[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Jun 27 21:32:56 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Mon 27 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: 915597
Prefixes after maximum aggregation (per Origin AS): 340047
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434866
Number of IPv4 prefixes with a valid ROA: 347271
Number of IPv4 prefixes with an invalid ROA: 2689
Number of IPv4 prefixes with no ROA: 565637
Total ASes present in the Internet Routing Table: 73361
Prefixes per ASN: 12.48
Origin-only ASes present in the Internet Routing Table: 63193
Origin ASes announcing only one prefix: 25446
Transit ASes present in the Internet Routing Table: 10168
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: 40
Max AS path prepend of ASN ( 22394) 35
Prefixes from unregistered ASNs in the Routing Table: 899
Number of instances of unregistered ASNs: 905
Number of 32-bit ASNs allocated by the RIRs: 39677
Number of 32-bit ASNs visible in the Routing Table: 32934
Prefixes from 32-bit ASNs in the Routing Table: 162562
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: 541
Number of addresses announced to Internet: 3069093248
Equivalent to 182 /8s, 238 /16s and 165 /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: 315049
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232559
Total APNIC prefixes after maximum aggregation: 66711
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 228068
Unique aggregates announced from the APNIC address blocks: 95531
APNIC Region origin ASes present in the Internet Routing Table: 12737
APNIC Prefixes per ASN: 17.91
APNIC Region origin ASes announcing only one prefix: 3662
APNIC Region transit ASes present in the Internet Routing Table: 1746
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: 7971
Number of APNIC addresses announced to Internet: 773067840
Equivalent to 46 /8s, 20 /16s and 20 /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: 265486
Total ARIN prefixes after maximum aggregation: 120753
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265584
Unique aggregates announced from the ARIN address blocks: 126858
ARIN Region origin ASes present in the Internet Routing Table: 19071
ARIN Prefixes per ASN: 13.93
ARIN Region origin ASes announcing only one prefix: 6918
ARIN Region transit ASes present in the Internet Routing Table: 1893
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 40
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4545
Number of ARIN addresses announced to Internet: 1297026624
Equivalent to 77 /8s, 79 /16s and 14 /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: 262565
Total RIPE prefixes after maximum aggregation: 118717
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259687
Unique aggregates announced from the RIPE address blocks: 151718
RIPE Region origin ASes present in the Internet Routing Table: 28172
RIPE Prefixes per ASN: 9.22
RIPE Region origin ASes announcing only one prefix: 11998
RIPE Region transit ASes present in the Internet Routing Table: 3858
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: 713995648
Equivalent to 42 /8s, 142 /16s and 181 /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: 125250
Total LACNIC prefixes after maximum aggregation: 27628
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 124928
Unique aggregates announced from the LACNIC address blocks: 48765
LACNIC Region origin ASes present in the Internet Routing Table: 10985
LACNIC Prefixes per ASN: 11.37
LACNIC Region origin ASes announcing only one prefix: 2311
LACNIC Region transit ASes present in the Internet Routing Table: 2221
Average LACNIC Region AS path length visible: 4.7
Max LACNIC Region AS path length visible: 30
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8700
Number of LACNIC addresses announced to Internet: 176427776
Equivalent to 10 /8s, 132 /16s and 19 /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: 28838
Total AfriNIC prefixes after maximum aggregation: 5543
AfriNIC Deaggregation factor: 5.20
Prefixes being announced from the AfriNIC address blocks: 36783
Unique aggregates announced from the AfriNIC address blocks: 11537
AfriNIC Region origin ASes present in the Internet Routing Table: 1659
AfriNIC Prefixes per ASN: 22.17
AfriNIC Region origin ASes announcing only one prefix: 557
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: 985
Number of AfriNIC addresses announced to Internet: 107765504
Equivalent to 6 /8s, 108 /16s and 95 /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 9266 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5923 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3574 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3509 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3495 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2421 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 2123 425 216 TATACOMM-AS TATA Communications formerl
24560 2095 851 401 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 6686 10378 2669 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 2992 50739 2250 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 6872 1730 145 UNI2-AS, ES
9121 6599 1692 17 TTNET, TR
20940 4014 3361 224 AKAMAI-ASN1, NL
8551 4013 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
12389 2914 2289 908 ROSTELECOM-AS, RU
6849 2821 355 21 UKRTELNET, UA
9009 2524 249 1309 M247, GB
34984 2245 358 634 TELLCOM-AS, TR
47331 2162 342 1658 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 3472 514 773 Telmex Colombia S.A., CO
11830 2431 369 64 Instituto Costarricense de Electricidad
13999 1889 310 494 Mega Cable, S.A. de C.V., MX
28573 1364 2330 273 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 1077 369 21 Telefonica del Peru S.A.A., PE
11664 1030 192 440 Techtel LMDS Comunicaciones Interactiva
26615 972 2466 43 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 1574 393 19 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1317 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 518 52 37 WANANCHI-, KE
37342 464 32 1 MOVITEL, MZ
23889 421 232 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 9266 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6872 1730 145 UNI2-AS, ES
16509 6686 10378 2669 AMAZON-02, US
9121 6599 1692 17 TTNET, TR
7545 5923 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4507 299 675 CABLEONE, US
20940 4014 3361 224 AKAMAI-ASN1, NL
8551 4013 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 9266 9220 CHINAMOBILE-CN China Mobile Communications Grou
12479 6872 6727 UNI2-AS, ES
9121 6599 6582 TTNET, TR
7545 5923 5228 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6686 4017 AMAZON-02, US
8551 4013 3974 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 4014 3790 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
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 Transit: 37204 TELONE, ZW
41.57.124.0/23 Origin: 37442 UNASSIGNED
41.57.124.0/23 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 /16:13530 /17:8303 /18:14052
/19:25119 /20:43909 /21:52555 /22:109406 /23:99807 /24:543685
/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 5851 6872 UNI2-AS, ES
9121 5777 6599 TTNET, TR
8151 4485 10761 Uninet S.A. de C.V., MX
8551 3477 4013 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)
----------------------------------------------
1:1926 2:1048 3:157 4:7 5:3968 6:109
7:6 8:1552 9:1 10:1 11:172 12:1642
13:336 14:2342 15:224 16:44 17:385 18:175
19:1 20:217 21:4 22:188 23:5743 24:2434
25:6 27:2690 29:19 31:2478 32:96 34:7
35:88 36:1828 37:4486 38:3166 39:714 40:163
41:4053 42:1122 43:2233 44:288 45:16882 46:4222
47:322 49:1690 50:2174 51:238 52:1455 54:385
55:844 56:8 57:67 58:1760 59:1103 60:964
61:2293 62:2590 63:1952 64:5577 65:2350 66:4953
67:3008 68:1220 69:4178 70:1336 71:693 72:3120
74:2661 75:1403 76:587 77:2331 78:3963 79:3129
80:2006 81:1761 82:1498 83:1224 84:1339 85:3706
86:712 87:2017 88:2776 89:3388 90:544 91:7702
92:2024 93:2564 94:3500 95:4798 96:1307 97:351
98:1013 99:752 100:81 101:1276 102:2269 103:29458
104:4497 105:488 106:877 107:2543 108:857 109:4300
110:1985 111:3277 112:2041 113:1493 114:1515 115:2123
116:1897 117:2558 118:2308 119:1833 120:1670 121:1029
122:2545 123:2124 124:1552 125:2070 128:1243 129:1072
130:1003 131:2208 132:834 133:377 134:1936 135:286
136:887 137:1017 138:2715 139:1538 140:906 141:1449
142:1306 143:1508 144:1211 145:350 146:1826 147:1521
148:2220 149:1757 150:873 151:1074 152:1861 153:543
154:3594 155:1449 156:1708 157:1263 158:1048 159:2229
160:2583 161:1281 162:3501 163:1288 164:1667 165:1660
166:738 167:1734 168:4080 169:874 170:4835 171:835
172:3234 173:3160 174:1022 175:1174 176:3625 177:5793
178:3567 179:2518 180:2294 181:3096 182:3219 183:1955
184:2349 185:19736 186:4737 187:4421 188:4052 189:3754
190:9082 191:1814 192:11056 193:8674 194:7108 195:5034
196:3018 197:2498 198:6015 199:6064 200:7906 201:6077
202:10311 203:10249 204:4549 205:3489 206:3764 207:3410
208:4037 209:4727 210:4234 211:2344 212:4071 213:3428
214:1139 215:65 216:6537 217:2739 218:1274 219:407
220:1949 221:976 222:655 223:2166
End of report
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