[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Jan 14 21:32:01 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Fri 14 Jan, 2022
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: 902857
Prefixes after maximum aggregation (per Origin AS): 333976
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 425489
Number of IPv4 prefixes with a valid ROA: 623581
Number of IPv4 prefixes with an invalid ROA: 5409
Number of IPv4 prefixes with no ROA: 1176723
Total ASes present in the Internet Routing Table: 72687
Prefixes per ASN: 12.42
Origin-only ASes present in the Internet Routing Table: 62611
Origin ASes announcing only one prefix: 25218
Transit ASes present in the Internet Routing Table: 10076
Transit-only ASes present in the Internet Routing Table: 359
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 251
Max AS path prepend of ASN ( 21299) 245
Prefixes from unregistered ASNs in the Routing Table: 916
Number of instances of unregistered ASNs: 919
Number of 32-bit ASNs allocated by the RIRs: 38301
Number of 32-bit ASNs visible in the Routing Table: 31903
Prefixes from 32-bit ASNs in the Routing Table: 154926
Number of bogon 32-bit ASNs visible in the Routing Table: 29
Special use prefixes present in the Routing Table: 10
Prefixes being announced from unallocated address space: 583
Number of addresses announced to Internet: 3074357888
Equivalent to 183 /8s, 62 /16s and 250 /24s
Percentage of available address space announced: 83.0
Percentage of allocated address space announced: 83.0
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.5
Total number of prefixes smaller than registry allocations: 309495
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231617
Total APNIC prefixes after maximum aggregation: 65193
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 226399
Unique aggregates announced from the APNIC address blocks: 93400
APNIC Region origin ASes present in the Internet Routing Table: 12262
APNIC Prefixes per ASN: 18.46
APNIC Region origin ASes announcing only one prefix: 3466
APNIC Region transit ASes present in the Internet Routing Table: 1699
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7467
Number of APNIC addresses announced to Internet: 774125120
Equivalent to 46 /8s, 36 /16s and 54 /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: 259706
Total ARIN prefixes after maximum aggregation: 118809
ARIN Deaggregation factor: 2.19
Prefixes being announced from the ARIN address blocks: 259546
Unique aggregates announced from the ARIN address blocks: 122689
ARIN Region origin ASes present in the Internet Routing Table: 18957
ARIN Prefixes per ASN: 13.69
ARIN Region origin ASes announcing only one prefix: 6861
ARIN Region transit ASes present in the Internet Routing Table: 1901
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 251
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4297
Number of ARIN addresses announced to Internet: 1300554560
Equivalent to 77 /8s, 132 /16s and 227 /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: 257757
Total RIPE prefixes after maximum aggregation: 116654
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 253912
Unique aggregates announced from the RIPE address blocks: 148630
RIPE Region origin ASes present in the Internet Routing Table: 28210
RIPE Prefixes per ASN: 9.00
RIPE Region origin ASes announcing only one prefix: 12089
RIPE Region transit ASes present in the Internet Routing Table: 3848
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 24
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10622
Number of RIPE addresses announced to Internet: 714132608
Equivalent to 42 /8s, 144 /16s and 204 /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: 124414
Total LACNIC prefixes after maximum aggregation: 27288
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 125186
Unique aggregates announced from the LACNIC address blocks: 48483
LACNIC Region origin ASes present in the Internet Routing Table: 10926
LACNIC Prefixes per ASN: 11.46
LACNIC Region origin ASes announcing only one prefix: 2278
LACNIC Region transit ASes present in the Internet Routing Table: 2178
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 57
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8601
Number of LACNIC addresses announced to Internet: 176666112
Equivalent to 10 /8s, 135 /16s and 182 /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: 28447
Total AfriNIC prefixes after maximum aggregation: 5341
AfriNIC Deaggregation factor: 5.33
Prefixes being announced from the AfriNIC address blocks: 37225
Unique aggregates announced from the AfriNIC address blocks: 11760
AfriNIC Region origin ASes present in the Internet Routing Table: 1581
AfriNIC Prefixes per ASN: 23.55
AfriNIC Region origin ASes announcing only one prefix: 524
AfriNIC Region transit ASes present in the Internet Routing Table: 297
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 28
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 916
Number of AfriNIC addresses announced to Internet: 108494848
Equivalent to 6 /8s, 119 /16s and 128 /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 8711 8914 43 CHINAMOBILE-CN China Mobile Communicati
7545 5843 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3611 1330 20 VIETEL-AS-AP Viettel Group, VN
45899 3527 1880 57 VNPT-AS-VN VNPT Corp, VN
7713 3492 1038 51 TELKOMNET-AS-AP PT Telekomunikasi Indon
4766 2263 11119 586 KIXS-AS-KR Korea Telecom, KR
9498 2234 475 236 BBIL-AP BHARTI Airtel Ltd., IN
45090 2163 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2118 429 199 TATACOMM-AS TATA Communications formerl
24560 2016 847 355 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 6088 10130 2616 AMAZON-02, US
11492 4597 304 768 CABLEONE, US
22773 4027 3040 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3673 1894 2566 AKAMAI-AS, US
6327 3356 1318 63 SHAW, CA
749 2889 50784 2145 DNIC-AS-00749, US
30036 2608 374 127 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2516 5042 432 CENTURYLINK-US-LEGACY-QWEST, US
20115 2247 3035 507 CHARTER-20115, 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 6832 1730 150 UNI2-AS, ES
9121 6640 1692 17 TTNET, TR
20940 3915 3361 225 AKAMAI-ASN1, NL
8551 3777 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2924 2286 902 ROSTELECOM-AS, RU
9009 2486 253 1300 M247, GB
34984 2215 357 602 TELLCOM-AS, TR
47331 2041 326 1553 TTNET, TR
58224 1777 925 589 TCI, IR
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 10415 3463 575 Uninet S.A. de C.V., MX
10620 3442 519 715 Telmex Colombia S.A., CO
11830 2464 369 62 Instituto Costarricense de Electricidad
13999 1642 283 463 Mega Cable, S.A. de C.V., MX
6503 1440 354 524 Axtel, S.A.B. de C.V., MX
28573 1379 2326 253 CLARO S.A., BR
3816 1245 658 146 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1146 2350 138 TIM SA, BR
6147 1092 369 21 Telefonica del Peru S.A.A., PE
11664 994 191 443 Techtel LMDS Comunicaciones Interactiva
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 1636 393 21 LINKdotNET-AS, EG
24835 1547 515 32 RAYA-AS, EG
36992 1299 1518 262 ETISALAT-MISR, EG
36903 1195 543 114 MT-MPLS, MA
29571 870 62 59 ORANGE-COTE-IVOIRE, CI
36935 734 521 39 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 520 50 33 WANANCHI-, KE
37342 468 32 1 MOVITEL, MZ
23889 429 232 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 10415 3463 575 Uninet S.A. de C.V., MX
9808 8711 8914 43 CHINAMOBILE-CN China Mobile Communicati
12479 6832 1730 150 UNI2-AS, ES
9121 6640 1692 17 TTNET, TR
16509 6088 10130 2616 AMAZON-02, US
7545 5843 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4597 304 768 CABLEONE, US
22773 4027 3040 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3915 3361 225 AKAMAI-ASN1, NL
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 8711 8668 CHINAMOBILE-CN China Mobile Communications Grou
12479 6832 6682 UNI2-AS, ES
9121 6640 6623 TTNET, TR
7545 5843 5164 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4597 3829 CABLEONE, US
8551 3777 3738 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 3915 3690 AKAMAI-ASN1, NL
22773 4027 3647 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3611 3591 VIETEL-AS-AP Viettel Group, VN
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
65454 PRIVATE 1.9.206.0/24 4788 TMNET-AS-AP TM Net, Internet
46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, 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
32848 UNALLOCATED 8.28.72.0/24 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
1782 UNALLOCATED 8.42.19.0/24 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
100.127.133.128/25 11096 FLORIDANET, US
192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL
198.19.224.0/24 56207 CONVERGE Converge ICT, PH
198.19.226.0/24 56207 CONVERGE Converge ICT, PH
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
23.252.160.0/24 Origin: 398968 GROUP-IID-01, US
23.252.160.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.161.0/24 Origin: 398968 GROUP-IID-01, US
23.252.161.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.162.0/24 Origin: 398968 GROUP-IID-01, US
23.252.162.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.163.0/24 Origin: 398968 GROUP-IID-01, US
23.252.163.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
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 /11:102 /12:306
/13:591 /14:1212 /15:2092 /16:13611 /17:8347 /18:13970
/19:25270 /20:43013 /21:52261 /22:109452 /23:99105 /24:532866
/25:131 /26:117 /27:129 /28:57 /29:85 /30:19
/31:2 /32:50
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5834 6640 TTNET, TR
12479 5780 6832 UNI2-AS, ES
8151 4376 10415 Uninet S.A. de C.V., MX
11492 3532 4597 CABLEONE, US
8551 3241 3777 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3167 3356 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 3002 4027 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2263 2608 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1912 2:1159 3:153 4:10 5:3748 6:101
7:5 8:1574 9:1 10:1 11:172 12:1706
13:406 14:2356 15:145 16:39 17:373 18:129
20:175 21:4 22:188 23:5417 24:2414 25:4
27:2669 29:19 31:2445 32:105 34:1 35:50
36:1753 37:3960 38:2478 39:739 40:165 41:3993
42:1068 43:2148 44:298 45:17002 46:3919 47:303
49:1646 50:2083 51:107 52:1357 54:293 55:733
56:8 57:62 58:1800 59:1059 60:953 61:2326
62:2520 63:1957 64:5392 65:2339 66:5028 67:2969
68:1203 69:4194 70:1348 71:685 72:3137 74:2669
75:1526 76:715 77:2261 78:3890 79:2894 80:1955
81:1683 82:1459 83:1204 84:1336 85:3622 86:711
87:1899 88:2625 89:3205 90:502 91:7645 92:1905
93:2620 94:3321 95:4526 96:1313 97:345 98:993
99:863 100:75 101:1309 102:2019 103:28272 104:4131
105:482 106:842 107:2431 108:760 109:4197 110:2044
111:3133 112:1957 113:1512 114:1563 115:2189 116:1882
117:2504 118:2333 119:1908 120:1631 121:1020 122:2542
123:2148 124:1569 125:2025 128:1640 129:1154 130:938
131:2245 132:799 133:367 134:1934 135:285 136:852
137:1014 138:2754 139:1231 140:874 141:1343 142:1249
143:1494 144:1233 145:333 146:1760 147:1471 148:2239
149:1656 150:870 151:1082 152:1792 153:527 154:3719
155:1366 156:1870 157:1219 158:1002 159:2011 160:2418
161:1263 162:3434 163:1250 164:1694 165:1553 166:619
167:1731 168:3944 169:690 170:4725 171:825 172:2967
173:3057 174:1016 175:1159 176:3512 177:5749 178:3079
179:2387 180:2358 181:2892 182:3201 183:1939 184:2417
185:19386 186:4757 187:4162 188:3875 189:3537 190:9073
191:1763 192:11026 193:8530 194:7003 195:5053 196:2963
197:2604 198:6005 199:6010 200:7952 201:5933 202:10447
203:10267 204:4531 205:3389 206:3872 207:3394 208:4025
209:4640 210:4091 211:2366 212:3953 213:3428 214:1159
215:64 216:6447 217:2738 218:1222 219:443 220:2056
221:986 222:705 223:2138
End of report
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