[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Nov 4 21:32:28 UTC 2021
Global R&E Routing Table Report 21:25 GMT Thu 04 Nov, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 894179
Prefixes after maximum aggregation (per Origin AS): 329358
Deaggregation factor: 2.71
Unique aggregates announced (without unneeded subnets): 419786
Total ASes present in the Internet Routing Table: 72251
Prefixes per ASN: 12.38
Origin-only ASes present in the Internet Routing Table: 62266
Origin ASes announcing only one prefix: 25074
Transit ASes present in the Internet Routing Table: 9985
Transit-only ASes present in the Internet Routing Table: 337
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 860
Number of instances of unregistered ASNs: 860
Number of 32-bit ASNs allocated by the RIRs: 37731
Number of 32-bit ASNs visible in the Routing Table: 31328
Prefixes from 32-bit ASNs in the Routing Table: 151001
Number of bogon 32-bit ASNs visible in the Routing Table: 23
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 452
Number of addresses announced to Internet: 3072970624
Equivalent to 183 /8s, 41 /16s and 207 /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: 306749
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 229061
Total APNIC prefixes after maximum aggregation: 64499
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 223479
Unique aggregates announced from the APNIC address blocks: 92336
APNIC Region origin ASes present in the Internet Routing Table: 12072
APNIC Prefixes per ASN: 18.51
APNIC Region origin ASes announcing only one prefix: 3403
APNIC Region transit ASes present in the Internet Routing Table: 1678
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 37
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7258
Number of APNIC addresses announced to Internet: 773643584
Equivalent to 46 /8s, 28 /16s and 221 /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: 257558
Total ARIN prefixes after maximum aggregation: 118257
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257676
Unique aggregates announced from the ARIN address blocks: 121980
ARIN Region origin ASes present in the Internet Routing Table: 18967
ARIN Prefixes per ASN: 13.59
ARIN Region origin ASes announcing only one prefix: 6869
ARIN Region transit ASes present in the Internet Routing Table: 1907
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 29
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4200
Number of ARIN addresses announced to Internet: 1302088512
Equivalent to 77 /8s, 156 /16s and 75 /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: 255123
Total RIPE prefixes after maximum aggregation: 113687
RIPE Deaggregation factor: 2.24
Prefixes being announced from the RIPE address blocks: 251050
Unique aggregates announced from the RIPE address blocks: 146366
RIPE Region origin ASes present in the Internet Routing Table: 28138
RIPE Prefixes per ASN: 8.92
RIPE Region origin ASes announcing only one prefix: 12052
RIPE Region transit ASes present in the Internet Routing Table: 3846
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: 10508
Number of RIPE addresses announced to Internet: 712412032
Equivalent to 42 /8s, 118 /16s and 139 /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: 123937
Total LACNIC prefixes after maximum aggregation: 27001
LACNIC Deaggregation factor: 4.59
Prefixes being announced from the LACNIC address blocks: 124759
Unique aggregates announced from the LACNIC address blocks: 47413
LACNIC Region origin ASes present in the Internet Routing Table: 10797
LACNIC Prefixes per ASN: 11.55
LACNIC Region origin ASes announcing only one prefix: 2224
LACNIC Region transit ASes present in the Internet Routing Table: 2114
Average LACNIC Region AS path length visible: 4.7
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8464
Number of LACNIC addresses announced to Internet: 176395008
Equivalent to 10 /8s, 131 /16s and 147 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-272796 + 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: 27640
Total AfriNIC prefixes after maximum aggregation: 5256
AfriNIC Deaggregation factor: 5.26
Prefixes being announced from the AfriNIC address blocks: 36757
Unique aggregates announced from the AfriNIC address blocks: 11291
AfriNIC Region origin ASes present in the Internet Routing Table: 1569
AfriNIC Prefixes per ASN: 23.43
AfriNIC Region origin ASes announcing only one prefix: 526
AfriNIC Region transit ASes present in the Internet Routing Table: 298
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 31
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 898
Number of AfriNIC addresses announced to Internet: 108151040
Equivalent to 6 /8s, 114 /16s and 65 /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 8632 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5849 785 684 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3616 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3507 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3102 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2254 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2174 472 239 BBIL-AP BHARTI Airtel Ltd., IN
45090 2126 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2123 429 203 TATACOMM-AS TATA Communications formerl
24560 1981 834 378 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 5890 9997 2554 AMAZON-02, US
11492 4622 306 798 CABLEONE, US
22773 4039 3055 360 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3954 264 30 VIASAT-SP-BACKBONE, US
16625 3665 1893 2550 AKAMAI-AS, US
6327 3382 1318 69 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2593 373 159 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2529 5028 446 CENTURYLINK-US-LEGACY-QWEST, US
7018 2252 24163 1437 ATT-INTERNET4, 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
9121 8942 1692 17 TTNET, TR
12479 6878 1725 145 UNI2-AS, ES
20940 3957 3361 232 AKAMAI-ASN1, NL
8551 3275 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2905 2279 897 ROSTELECOM-AS, RU
9009 2506 258 1314 M247, GB
34984 2206 356 598 TELLCOM-AS, TR
58224 1710 907 583 TCI, IR
61317 1686 224 945 ASDETUK www.heficed.com, GB
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 10595 3464 575 Uninet S.A. de C.V., MX
10620 3256 493 816 Telmex Colombia S.A., CO
11830 2470 369 62 Instituto Costarricense de Electricidad
13999 1638 289 454 Mega Cable, S.A. de C.V., MX
6503 1531 359 473 Axtel, S.A.B. de C.V., MX
28573 1432 2311 257 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1130 2351 137 TIM SA, BR
6147 1100 370 22 Telefonica del Peru S.A.A., PE
11664 961 187 442 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 1458 507 33 RAYA-AS, EG
36992 1273 1414 268 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 786 68 11 ORANGE-COTE-IVOIRE, CI
36935 661 521 40 Vodafone-, EG
6713 613 1863 34 IAM-AS, MA
15399 521 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
2018 344 319 73 TENET-1, ZA
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 10595 3464 575 Uninet S.A. de C.V., MX
9121 8942 1692 17 TTNET, TR
9808 8632 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6878 1725 145 UNI2-AS, ES
16509 5890 9997 2554 AMAZON-02, US
7545 5849 785 684 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4622 306 798 CABLEONE, US
22773 4039 3055 360 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3957 3361 232 AKAMAI-ASN1, NL
7155 3954 264 30 VIASAT-SP-BACKBONE, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9121 8942 8925 TTNET, TR
9808 8632 8578 CHINAMOBILE-CN China Mobile Communications Grou
12479 6878 6733 UNI2-AS, ES
7545 5849 5165 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3954 3924 VIASAT-SP-BACKBONE, US
11492 4622 3824 CABLEONE, US
20940 3957 3725 AKAMAI-ASN1, NL
22773 4039 3679 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3616 3597 VIETEL-AS-AP Viettel Group, VN
7713 3507 3450 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
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
398418 UNALLOCATED 8.2.200.0/24 6939 HURRICANE, US
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
394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, 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 private and non-routed address space (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
Complete listing at https://bgp.nsrc.org/REN/Guam/data-dsua
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.128.8.0/24 Origin: 22630 EMMA-TECH-SOL, CA
23.128.8.0/24 Transit: 62513 GOCODEIT-INC, CA
23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US
23.132.208.0/24 Transit: 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., G
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
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 /11:101 /12:306
/13:595 /14:1212 /15:2098 /16:13652 /17:8274 /18:14010
/19:25299 /20:42719 /21:52170 /22:108721 /23:98707 /24:525673
/25:137 /26:123 /27:130 /28:60 /29:87 /30:22
/31:2 /32:12
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 7762 8942 TTNET, TR
12479 5842 6878 UNI2-AS, ES
8151 4394 10595 Uninet S.A. de C.V., MX
11492 3575 4622 CABLEONE, US
6327 3190 3382 SHAW, CA
7155 3044 3954 VIASAT-SP-BACKBONE, US
22773 2998 4039 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2739 3275 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2247 2593 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1915 2:1239 3:145 4:22 5:3695 6:100
7:5 8:1557 9:1 10:1 11:172 12:1718
13:410 14:2257 15:121 16:27 17:372 18:123
20:144 21:4 22:188 23:5320 24:2429 25:2
27:2634 29:19 31:2455 32:115 34:1 35:47
36:1692 37:3954 38:2358 39:623 40:164 41:3923
42:1064 43:2107 44:292 45:16743 46:3757 47:325
49:1677 50:1885 51:100 52:1340 54:284 55:731
56:4 57:62 58:1775 59:1052 60:935 61:2297
62:2396 63:1977 64:5440 65:2375 66:5069 67:2913
68:1200 69:4111 70:1365 71:687 72:3160 74:2661
75:1510 76:704 77:2153 78:3967 79:2591 80:1907
81:1694 82:1378 83:1180 84:1311 85:3636 86:720
87:1881 88:2696 89:3140 90:506 91:7551 92:1849
93:2590 94:3223 95:4555 96:1301 97:348 98:980
99:925 100:75 101:1298 102:1902 103:27686 104:4136
105:449 106:819 107:2429 108:759 109:3953 110:1942
111:3089 112:1967 113:1400 114:1571 115:2176 116:1864
117:2425 118:2281 119:1890 120:1580 121:1028 122:2540
123:2156 124:1552 125:1908 128:1637 129:1112 130:933
131:2218 132:804 133:364 134:1908 135:315 136:807
137:1015 138:2683 139:1241 140:832 141:1304 142:1240
143:1453 144:1274 145:329 146:1587 147:1473 148:2257
149:1586 150:853 151:1079 152:1673 153:515 154:3367
155:1365 156:1837 157:1197 158:990 159:2042 160:2348
161:1276 162:3381 163:1182 164:1690 165:1505 166:602
167:1704 168:3919 169:689 170:4693 171:809 172:2820
173:3024 174:1002 175:1165 176:3476 177:5751 178:3066
179:2350 180:2337 181:2634 182:3131 183:1933 184:2415
185:19162 186:4735 187:4152 188:3728 189:3473 190:8883
191:1763 192:11040 193:8452 194:6928 195:4979 196:2923
197:2398 198:6062 199:5990 200:7723 201:5940 202:10429
203:10302 204:4538 205:3395 206:3860 207:3399 208:4046
209:4753 210:4132 211:2345 212:3853 213:3432 214:1155
215:64 216:6469 217:2762 218:1206 219:448 220:2017
221:965 222:653 223:2020
End of report
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