[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sat Jun 25 21:33:14 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sat 25 Jun, 2022
IPv4 BGP Table (Global) as seen at Guam.
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 915759
Prefixes after maximum aggregation (per Origin AS): 339882
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434800
Number of IPv4 prefixes with a valid ROA: 347111
Number of IPv4 prefixes with an invalid ROA: 2684
Number of IPv4 prefixes with no ROA: 565964
Total ASes present in the Internet Routing Table: 73359
Prefixes per ASN: 12.48
Origin-only ASes present in the Internet Routing Table: 63187
Origin ASes announcing only one prefix: 25434
Transit ASes present in the Internet Routing Table: 10172
Transit-only ASes present in the Internet Routing Table: 364
Paths with bogon ASNs present in the IPv4 Routing Table: 61
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 35
Max AS path prepend of ASN ( 30036) 33
Prefixes from unregistered ASNs in the Routing Table: 904
Number of instances of unregistered ASNs: 909
Number of 32-bit ASNs allocated by the RIRs: 39671
Number of 32-bit ASNs visible in the Routing Table: 32934
Prefixes from 32-bit ASNs in the Routing Table: 162623
Number of bogon 32-bit ASNs visible in the Routing Table: 27
Special use prefixes present in the Routing Table: 57
Prefixes being announced from unallocated address space: 539
Number of addresses announced to Internet: 3069231744
Equivalent to 182 /8s, 240 /16s and 194 /24s
Percentage of available address space announced: 82.9
Percentage of allocated address space announced: 82.9
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 315134
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232604
Total APNIC prefixes after maximum aggregation: 66701
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 228093
Unique aggregates announced from the APNIC address blocks: 95575
APNIC Region origin ASes present in the Internet Routing Table: 12728
APNIC Prefixes per ASN: 17.92
APNIC Region origin ASes announcing only one prefix: 3646
APNIC Region transit ASes present in the Internet Routing Table: 1742
Average APNIC Region AS path length visible: 4.7
Max APNIC Region AS path length visible: 33
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7963
Number of APNIC addresses announced to Internet: 773208896
Equivalent to 46 /8s, 22 /16s and 59 /24s
APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319,
58368-59391, 63488-64098, 64297-64395, 131072-151865
APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8,
49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8,
106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8,
163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8,
203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8,
222/8, 223/8,
ARIN Region Analysis Summary
----------------------------
Prefixes being announced by ARIN Region ASes: 265495
Total ARIN prefixes after maximum aggregation: 120701
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265550
Unique aggregates announced from the ARIN address blocks: 126810
ARIN Region origin ASes present in the Internet Routing Table: 19067
ARIN Prefixes per ASN: 13.93
ARIN Region origin ASes announcing only one prefix: 6921
ARIN Region transit ASes present in the Internet Routing Table: 1889
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 35
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4544
Number of ARIN addresses announced to Internet: 1297094464
Equivalent to 77 /8s, 80 /16s and 23 /24s
ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106
(pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153
3354-4607, 4865-5119, 5632-6655, 6912-7466
7723-8191, 10240-12287, 13312-15359, 16384-17407
18432-20479, 21504-23551, 25600-26591,
26624-27647, 29696-30719, 31744-33791
35840-36863, 39936-40959, 46080-47103
53248-55295, 62464-63487, 64198-64296, 393216-401308
ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8,
12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8,
20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8,
29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8,
40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8,
54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8,
66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8,
73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8,
99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8,
130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8,
138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8,
147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8,
158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8,
166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8,
174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8,
206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 262501
Total RIPE prefixes after maximum aggregation: 118670
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259669
Unique aggregates announced from the RIPE address blocks: 151696
RIPE Region origin ASes present in the Internet Routing Table: 28179
RIPE Prefixes per ASN: 9.21
RIPE Region origin ASes announcing only one prefix: 12003
RIPE Region transit ASes present in the Internet Routing Table: 3863
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 30
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10736
Number of RIPE addresses announced to Internet: 714014336
Equivalent to 42 /8s, 142 /16s and 254 /24s
RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614
(pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631
6656-6911, 8192-9215, 12288-13311, 15360-16383
20480-21503, 24576-25599, 28672-29695
30720-31743, 33792-35839, 38912-39935
40960-45055, 47104-52223, 56320-58367
59392-61439, 61952-62463, 64396-64495
196608-213403
RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8,
62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8,
83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8,
90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8,
141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8,
193/8, 194/8, 195/8, 212/8, 213/8, 217/8,
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 125264
Total LACNIC prefixes after maximum aggregation: 27587
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 124956
Unique aggregates announced from the LACNIC address blocks: 48740
LACNIC Region origin ASes present in the Internet Routing Table: 10991
LACNIC Prefixes per ASN: 11.37
LACNIC Region origin ASes announcing only one prefix: 2310
LACNIC Region transit ASes present in the Internet Routing Table: 2225
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 30
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8705
Number of LACNIC addresses announced to Internet: 176444416
Equivalent to 10 /8s, 132 /16s and 84 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-273820 + ERX transfers
LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8,
191/8, 200/8, 201/8,
AfriNIC Region Analysis Summary
-------------------------------
Prefixes being announced by AfriNIC Region ASes: 28991
Total AfriNIC prefixes after maximum aggregation: 5531
AfriNIC Deaggregation factor: 5.24
Prefixes being announced from the AfriNIC address blocks: 36946
Unique aggregates announced from the AfriNIC address blocks: 11523
AfriNIC Region origin ASes present in the Internet Routing Table: 1657
AfriNIC Prefixes per ASN: 22.30
AfriNIC Region origin ASes announcing only one prefix: 554
AfriNIC Region transit ASes present in the Internet Routing Table: 317
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 986
Number of AfriNIC addresses announced to Internet: 107660032
Equivalent to 6 /8s, 106 /16s and 195 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8,
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
9808 9264 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5922 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3581 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3509 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3493 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2422 499 236 BBIL-AP BHARTI Airtel Ltd., IN
4766 2254 11119 596 KIXS-AS-KR Korea Telecom, KR
45090 2172 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2125 425 216 TATACOMM-AS TATA Communications formerl
24560 2093 851 403 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
16509 6670 10377 2662 AMAZON-02, US
11492 4507 299 675 CABLEONE, US
22773 3936 3074 360 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
16625 3482 1790 2508 AKAMAI-AS, US
6327 3437 1319 63 SHAW, CA
749 2993 50740 2251 DNIC-AS-00749, US
30036 2629 374 144 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2498 3342 355 GOOGLE-CLOUD-PLATFORM, US
209 2433 4951 413 CENTURYLINK-US-LEGACY-QWEST, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
12479 6868 1730 145 UNI2-AS, ES
9121 6600 1692 17 TTNET, TR
20940 4011 3361 224 AKAMAI-ASN1, NL
8551 4010 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
12389 2911 2289 908 ROSTELECOM-AS, RU
6849 2821 355 21 UKRTELNET, UA
9009 2520 249 1305 M247, GB
34984 2244 357 633 TELLCOM-AS, TR
47331 2163 342 1659 TTNET, TR
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 10761 3404 555 Uninet S.A. de C.V., MX
10620 3483 517 753 Telmex Colombia S.A., CO
11830 2436 369 64 Instituto Costarricense de Electricidad
13999 1887 309 493 Mega Cable, S.A. de C.V., MX
28573 1365 2330 274 Claro NXT Telecomunicacoes Ltda, BR
6503 1357 351 536 Axtel, S.A.B. de C.V., MX
3816 1260 675 151 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1076 369 21 Telefonica del Peru S.A.A., PE
11664 1031 192 438 Techtel LMDS Comunicaciones Interactiva
26615 967 2454 47 TIM SA, BR
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
24863 1577 393 19 LINKdotNET-AS, EG
24835 1540 521 31 RAYA-AS, EG
36992 1316 1519 264 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 959 65 57 ORANGE-COTE-IVOIRE, CI
36935 777 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 519 52 37 WANANCHI-, KE
37342 464 32 1 MOVITEL, MZ
23889 424 232 16 MauritiusTelecom, MU
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 10761 3404 555 Uninet S.A. de C.V., MX
9808 9264 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6868 1730 145 UNI2-AS, ES
16509 6670 10377 2662 AMAZON-02, US
9121 6600 1692 17 TTNET, TR
7545 5922 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4507 299 675 CABLEONE, US
20940 4011 3361 224 AKAMAI-ASN1, NL
8551 4010 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9808 9264 9218 CHINAMOBILE-CN China Mobile Communications Grou
12479 6868 6723 UNI2-AS, ES
9121 6600 6583 TTNET, TR
7545 5922 5227 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6670 4008 AMAZON-02, US
8551 4010 3971 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
7155 3901 3870 VIASAT-SP-BACKBONE, US
11492 4507 3832 CABLEONE, US
20940 4011 3787 AKAMAI-ASN1, NL
Complete listing at https://bgp.nsrc.org/REN/Guam/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Net Originated Transit AS Transit AS Name
398083 UNALLOCATED 5.133.124.0/24 399587 UT, US
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US
18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
18798 UNALLOCATED 8.40.106.0/24 6461 ZAYO-6461, US
394856 UNALLOCATED 8.40.216.0/24 3356 LEVEL3, US
395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-badAS
Prefixes from the Special Purpose Address Registry (Global)
-----------------------------------------------------------
Prefix Origin AS Description
10.20.160.0/20 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.20.176.0/21 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.192.0.0/23 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.192.2.0/24 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.193.0.0/23 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.196.0.0/23 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
100.67.0.0/20 266452 ELETROINFO TELECOMUNICACOES LTDA - ME, BR
100.72.208.0/20 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.0.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.128.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.163.129.0/24 Origin: 54721 AS-NGEN, US
23.163.129.0/24 Transit: 20473 AS-CHOOPA, US
23.166.208.0/24 Origin: 398906 LUFTCLOUD-ASN-01, US
23.166.208.0/24 Transit: 132132 REPUBLICTELECOM-SG MyRepublic Ltd., SG
27.100.7.0/24 Origin: 56096 UNASSIGNED
27.100.7.0/24 Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet
31.41.32.0/24 Origin: 49392 ASBAXETN, RU
31.41.32.0/24 Transit: 39238 OKBPROGRESS Moscow, Russia, RU
Complete listing at https://bgp.nsrc.org/REN/Guam/data-add-IANA
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:16 /9:13 /10:40 /11:100 /12:302
/13:590 /14:1202 /15:2105 /16:13543 /17:8346 /18:14058
/19:25123 /20:43927 /21:52581 /22:109416 /23:99938 /24:543596
/25:133 /26:106 /27:152 /28:58 /29:82 /30:22
/31:2 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5847 6868 UNI2-AS, ES
9121 5778 6600 TTNET, TR
8151 4485 10761 Uninet S.A. de C.V., MX
8551 3474 4010 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3414 4507 CABLEONE, US
6327 3247 3437 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2991 3901 VIASAT-SP-BACKBONE, US
22773 2942 3936 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2673 2821 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1923 2:1045 3:157 4:7 5:3961 6:108
7:6 8:1552 9:1 10:1 11:172 12:1646
13:335 14:2335 15:221 16:44 17:385 18:175
20:217 21:4 22:188 23:5734 24:2435 25:6
27:2688 29:19 31:2480 32:96 34:7 35:87
36:1833 37:4484 38:3165 39:714 40:163 41:4069
42:1122 43:2232 44:289 45:16871 46:4223 47:322
49:1689 50:2179 51:238 52:1456 54:384 55:846
56:8 57:67 58:1759 59:1117 60:963 61:2288
62:2592 63:1954 64:5580 65:2354 66:4955 67:3010
68:1220 69:4186 70:1335 71:693 72:3120 74:2680
75:1403 76:587 77:2323 78:3965 79:3131 80:2008
81:1765 82:1502 83:1221 84:1339 85:3711 86:713
87:2017 88:2777 89:3381 90:543 91:7702 92:2020
93:2559 94:3494 95:4802 96:1309 97:351 98:1013
99:752 100:82 101:1277 102:2282 103:29449 104:4497
105:488 106:878 107:2543 108:856 109:4300 110:1984
111:3274 112:2042 113:1493 114:1512 115:2125 116:1895
117:2549 118:2306 119:1833 120:1671 121:1028 122:2543
123:2128 124:1552 125:2070 128:1253 129:1074 130:1002
131:2218 132:838 133:377 134:1934 135:286 136:887
137:1017 138:2715 139:1535 140:906 141:1450 142:1306
143:1507 144:1208 145:349 146:1827 147:1520 148:2220
149:1753 150:874 151:1072 152:1858 153:543 154:3594
155:1448 156:1706 157:1250 158:1049 159:2221 160:2591
161:1275 162:3492 163:1290 164:1670 165:1659 166:729
167:1735 168:4070 169:874 170:4834 171:838 172:3231
173:3161 174:1022 175:1174 176:3629 177:5828 178:3568
179:2538 180:2294 181:3091 182:3220 183:1955 184:2347
185:19722 186:4725 187:4414 188:4052 189:3748 190:9075
191:1811 192:11058 193:8680 194:7102 195:5033 196:3030
197:2490 198:6013 199:6062 200:7878 201:6072 202:10296
203:10247 204:4546 205:3468 206:3779 207:3410 208:4041
209:4729 210:4233 211:2343 212:4071 213:3422 214:1140
215:65 216:6522 217:2744 218:1274 219:407 220:1944
221:977 222:655 223:2166
End of report
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