[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Jun 24 21:32:57 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Fri 24 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: 915456
Prefixes after maximum aggregation (per Origin AS): 339858
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434747
Number of IPv4 prefixes with a valid ROA: 346819
Number of IPv4 prefixes with an invalid ROA: 2669
Number of IPv4 prefixes with no ROA: 565968
Total ASes present in the Internet Routing Table: 73335
Prefixes per ASN: 12.48
Origin-only ASes present in the Internet Routing Table: 63163
Origin ASes announcing only one prefix: 25428
Transit ASes present in the Internet Routing Table: 10172
Transit-only ASes present in the Internet Routing Table: 363
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: 906
Number of instances of unregistered ASNs: 911
Number of 32-bit ASNs allocated by the RIRs: 39656
Number of 32-bit ASNs visible in the Routing Table: 32912
Prefixes from 32-bit ASNs in the Routing Table: 162493
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: 540
Number of addresses announced to Internet: 3069453184
Equivalent to 182 /8s, 244 /16s and 35 /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: 314743
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232796
Total APNIC prefixes after maximum aggregation: 66729
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 228252
Unique aggregates announced from the APNIC address blocks: 95620
APNIC Region origin ASes present in the Internet Routing Table: 12727
APNIC Prefixes per ASN: 17.93
APNIC Region origin ASes announcing only one prefix: 3644
APNIC Region transit ASes present in the Internet Routing Table: 1747
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: 7960
Number of APNIC addresses announced to Internet: 773252160
Equivalent to 46 /8s, 22 /16s and 228 /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: 265538
Total ARIN prefixes after maximum aggregation: 120724
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265617
Unique aggregates announced from the ARIN address blocks: 126801
ARIN Region origin ASes present in the Internet Routing Table: 19061
ARIN Prefixes per ASN: 13.94
ARIN Region origin ASes announcing only one prefix: 6918
ARIN Region transit ASes present in the Internet Routing Table: 1895
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: 4542
Number of ARIN addresses announced to Internet: 1297303104
Equivalent to 77 /8s, 83 /16s and 70 /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: 262065
Total RIPE prefixes after maximum aggregation: 118620
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259252
Unique aggregates announced from the RIPE address blocks: 151660
RIPE Region origin ASes present in the Internet Routing Table: 28173
RIPE Prefixes per ASN: 9.20
RIPE Region origin ASes announcing only one prefix: 12000
RIPE Region transit ASes present in the Internet Routing Table: 3860
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: 10733
Number of RIPE addresses announced to Internet: 713988224
Equivalent to 42 /8s, 142 /16s and 152 /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: 125159
Total LACNIC prefixes after maximum aggregation: 27557
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 124845
Unique aggregates announced from the LACNIC address blocks: 48695
LACNIC Region origin ASes present in the Internet Routing Table: 10983
LACNIC Prefixes per ASN: 11.37
LACNIC Region origin ASes announcing only one prefix: 2318
LACNIC Region transit ASes present in the Internet Routing Table: 2219
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: 8697
Number of LACNIC addresses announced to Internet: 176420352
Equivalent to 10 /8s, 131 /16s and 246 /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: 28992
Total AfriNIC prefixes after maximum aggregation: 5536
AfriNIC Deaggregation factor: 5.24
Prefixes being announced from the AfriNIC address blocks: 36944
Unique aggregates announced from the AfriNIC address blocks: 11516
AfriNIC Region origin ASes present in the Internet Routing Table: 1655
AfriNIC Prefixes per ASN: 22.32
AfriNIC Region origin ASes announcing only one prefix: 548
AfriNIC Region transit ASes present in the Internet Routing Table: 315
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: 980
Number of AfriNIC addresses announced to Internet: 107680000
Equivalent to 6 /8s, 107 /16s and 17 /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 9256 8882 47 CHINAMOBILE-CN China Mobile Communicati
7545 5923 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3581 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3508 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 2089 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 6659 10376 2661 AMAZON-02, US
11492 4507 299 675 CABLEONE, US
22773 3937 3074 360 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
16625 3483 1791 2509 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 4959 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 6602 1692 17 TTNET, TR
8551 4010 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
20940 4010 3361 224 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
12389 2914 2289 908 ROSTELECOM-AS, RU
6849 2821 355 21 UKRTELNET, UA
9009 2520 249 1305 M247, GB
34984 2243 357 632 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 10765 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 1886 307 492 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 611 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 10765 3404 555 Uninet S.A. de C.V., MX
9808 9256 8882 47 CHINAMOBILE-CN China Mobile Communicati
12479 6868 1730 145 UNI2-AS, ES
16509 6659 10376 2661 AMAZON-02, US
9121 6602 1692 17 TTNET, TR
7545 5923 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4507 299 675 CABLEONE, US
8551 4010 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
20940 4010 3361 224 AKAMAI-ASN1, NL
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 9256 9209 CHINAMOBILE-CN China Mobile Communications Grou
12479 6868 6723 UNI2-AS, ES
9121 6602 6585 TTNET, TR
7545 5923 5228 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6659 3998 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 4010 3786 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
23.166.208.0/24 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
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 Transit: 37204 TELONE, ZW
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 /16:13549 /17:8347 /18:14056
/19:25120 /20:43917 /21:52599 /22:109434 /23:99586 /24:543611
/25:133 /26:108 /27:156 /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 5780 6602 TTNET, TR
8151 4482 10765 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 2943 3937 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 2:1048 3:157 4:7 5:3961 6:109
7:6 8:1551 9:1 10:1 11:172 12:1647
13:335 14:2335 15:218 16:44 17:385 18:175
20:217 21:4 22:188 23:5734 24:2435 25:6
27:2688 29:19 31:2478 32:96 34:7 35:87
36:1833 37:4484 38:3165 39:714 40:163 41:4069
42:1122 43:2234 44:290 45:16870 46:4222 47:322
49:1689 50:2183 51:238 52:1453 54:383 55:842
56:8 57:67 58:1760 59:1118 60:963 61:2289
62:2591 63:1954 64:5583 65:2355 66:4956 67:3011
68:1219 69:4190 70:1336 71:693 72:3120 74:2679
75:1403 76:587 77:2322 78:3965 79:3128 80:2008
81:1763 82:1501 83:1220 84:1339 85:3711 86:713
87:2018 88:2779 89:3376 90:543 91:7707 92:2022
93:2558 94:3493 95:4806 96:1309 97:351 98:1013
99:752 100:82 101:1277 102:2282 103:29473 104:4494
105:488 106:876 107:2542 108:856 109:4296 110:1985
111:3274 112:2042 113:1493 114:1514 115:2124 116:1897
117:2549 118:2306 119:1833 120:1671 121:1028 122:2548
123:2131 124:1563 125:2070 128:1257 129:1074 130:1003
131:2204 132:835 133:377 134:1935 135:286 136:886
137:1016 138:2713 139:1535 140:906 141:1449 142:1308
143:1502 144:1211 145:349 146:1826 147:1520 148:2223
149:1755 150:874 151:1073 152:1856 153:543 154:3597
155:1448 156:1705 157:1250 158:1045 159:2221 160:2591
161:1276 162:3493 163:1291 164:1660 165:1657 166:719
167:1731 168:4063 169:875 170:4811 171:838 172:3234
173:3161 174:1022 175:1174 176:3629 177:5784 178:3567
179:2530 180:2295 181:3073 182:3221 183:1955 184:2348
185:19718 186:4740 187:4427 188:4051 189:3745 190:9068
191:1785 192:11056 193:8684 194:7105 195:5033 196:3030
197:2495 198:6008 199:6063 200:7899 201:6074 202:10309
203:10233 204:4548 205:3502 206:3785 207:3404 208:4041
209:4728 210:4260 211:2343 212:4069 213:3424 214:1143
215:65 216:6524 217:2743 218:1273 219:407 220:1948
221:1009 222:655 223:2154
End of report
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