[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sat Oct 16 21:32:07 UTC 2021
Global R&E Routing Table Report 21:25 GMT Sat 16 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 886246
Prefixes after maximum aggregation (per Origin AS): 331214
Deaggregation factor: 2.68
Unique aggregates announced (without unneeded subnets): 418039
Total ASes present in the Internet Routing Table: 72149
Prefixes per ASN: 12.28
Origin-only ASes present in the Internet Routing Table: 62204
Origin ASes announcing only one prefix: 25042
Transit ASes present in the Internet Routing Table: 9945
Transit-only ASes present in the Internet Routing Table: 340
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1073
Number of instances of unregistered ASNs: 1073
Number of 32-bit ASNs allocated by the RIRs: 37518
Number of 32-bit ASNs visible in the Routing Table: 31197
Prefixes from 32-bit ASNs in the Routing Table: 149679
Number of bogon 32-bit ASNs visible in the Routing Table: 22
Special use prefixes present in the Routing Table: 25
Prefixes being announced from unallocated address space: 471
Number of addresses announced to Internet: 3072327476
Equivalent to 183 /8s, 31 /16s and 255 /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: 304722
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 224843
Total APNIC prefixes after maximum aggregation: 64398
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 219652
Unique aggregates announced from the APNIC address blocks: 91687
APNIC Region origin ASes present in the Internet Routing Table: 12029
APNIC Prefixes per ASN: 18.26
APNIC Region origin ASes announcing only one prefix: 3396
APNIC Region transit ASes present in the Internet Routing Table: 1687
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: 7205
Number of APNIC addresses announced to Internet: 773532480
Equivalent to 46 /8s, 27 /16s and 43 /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, 131072-147769
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: 256371
Total ARIN prefixes after maximum aggregation: 117123
ARIN Deaggregation factor: 2.19
Prefixes being announced from the ARIN address blocks: 256425
Unique aggregates announced from the ARIN address blocks: 121498
ARIN Region origin ASes present in the Internet Routing Table: 18918
ARIN Prefixes per ASN: 13.55
ARIN Region origin ASes announcing only one prefix: 6855
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: 29
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4163
Number of ARIN addresses announced to Internet: 1301467124
Equivalent to 77 /8s, 146 /16s and 207 /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: 253943
Total RIPE prefixes after maximum aggregation: 116802
RIPE Deaggregation factor: 2.17
Prefixes being announced from the RIPE address blocks: 250129
Unique aggregates announced from the RIPE address blocks: 145983
RIPE Region origin ASes present in the Internet Routing Table: 28114
RIPE Prefixes per ASN: 8.90
RIPE Region origin ASes announcing only one prefix: 12045
RIPE Region transit ASes present in the Internet Routing Table: 3816
Average RIPE Region AS path length visible: 4.3
Max RIPE Region AS path length visible: 26
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10483
Number of RIPE addresses announced to Internet: 712193408
Equivalent to 42 /8s, 115 /16s and 53 /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: 122403
Total LACNIC prefixes after maximum aggregation: 26834
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 123248
Unique aggregates announced from the LACNIC address blocks: 47355
LACNIC Region origin ASes present in the Internet Routing Table: 10793
LACNIC Prefixes per ASN: 11.42
LACNIC Region origin ASes announcing only one prefix: 2228
LACNIC Region transit ASes present in the Internet Routing Table: 2094
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: 8460
Number of LACNIC addresses announced to Internet: 176617472
Equivalent to 10 /8s, 134 /16s and 248 /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: 27613
Total AfriNIC prefixes after maximum aggregation: 5223
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 36315
Unique aggregates announced from the AfriNIC address blocks: 11107
AfriNIC Region origin ASes present in the Internet Routing Table: 1556
AfriNIC Prefixes per ASN: 23.34
AfriNIC Region origin ASes announcing only one prefix: 518
AfriNIC Region transit ASes present in the Internet Routing Table: 301
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 33
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 886
Number of AfriNIC addresses announced to Internet: 108158464
Equivalent to 6 /8s, 114 /16s and 94 /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
7545 5854 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5198 8999 54 CMNET-GD Guangdong Mobile Communication
7552 3624 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3513 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3052 1896 55 VNPT-AS-VN VNPT Corp, VN
4766 2255 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2165 472 239 BBIL-AP BHARTI Airtel Ltd., IN
4755 2129 429 203 TATACOMM-AS TATA Communications formerl
45090 2121 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C
24560 1971 834 380 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 5791 9987 2515 AMAZON-02, US
11492 4675 309 786 CABLEONE, US
22773 4093 3065 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3640 1883 2536 AKAMAI-AS, US
6327 3371 1318 69 SHAW, CA
30036 2573 373 248 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2534 5028 452 CENTURYLINK-US-LEGACY-QWEST, US
7018 2243 24164 1432 ATT-INTERNET4, US
20115 2243 3032 505 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
47331 8190 1091 3321 TTNET, TR
12479 6848 1726 143 UNI2-AS, ES
20940 3920 3362 235 AKAMAI-ASN1, NL
8551 3293 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2901 2283 897 ROSTELECOM-AS, RU
9009 2499 259 1316 M247, GB
34984 2240 358 602 TELLCOM-AS, TR
58224 1689 902 577 TCI, IR
61317 1659 241 921 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 8881 3459 574 Uninet S.A. de C.V., MX
10620 3417 520 714 Telmex Colombia S.A., CO
11830 2498 369 62 Instituto Costarricense de Electricidad
13999 1671 330 465 Mega Cable, S.A. de C.V., MX
6503 1523 359 478 Axtel, S.A.B. de C.V., MX
28573 1449 2307 249 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1118 2351 135 TIM SA, BR
6147 1088 369 22 Telefonica del Peru S.A.A., PE
11172 957 111 70 Alestra, S. de R.L. de C.V., MX
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 1603 393 21 LINKdotNET-AS, EG
24835 1509 503 32 RAYA-AS, EG
36992 1287 1418 270 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 799 68 11 ORANGE-COTE-IVOIRE, CI
36935 630 523 44 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 515 50 31 WANANCHI-, KE
37342 471 32 1 MOVITEL, MZ
23889 426 232 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 8881 3459 574 Uninet S.A. de C.V., MX
47331 8190 1091 3321 TTNET, TR
12479 6848 1726 143 UNI2-AS, ES
7545 5854 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5791 9987 2515 AMAZON-02, US
9808 5198 8999 54 CMNET-GD Guangdong Mobile Communication
11492 4675 309 786 CABLEONE, US
22773 4093 3065 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3920 3362 235 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
12479 6848 6705 UNI2-AS, ES
7545 5854 5171 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5198 5144 CMNET-GD Guangdong Mobile Communication Co.Ltd.
47331 8190 4869 TTNET, TR
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4675 3889 CABLEONE, US
22773 4093 3713 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3920 3685 AKAMAI-ASN1, NL
7552 3624 3605 VIETEL-AS-AP Viettel Group, VN
7713 3513 3457 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
100.64.16.0/21 22822 LLNW, US
100.64.24.0/21 22822 LLNW, US
100.64.32.0/21 22822 LLNW, US
100.64.40.0/21 22822 LLNW, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-dsua
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
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
23.170.145.0/24 Origin: 399091 INTERDATALINK-INC, US
23.170.145.0/24 Transit: 32217 GPIEX, US
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: 174 COGENT-174, US
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 /14:1215 /15:2099 /16:13649 /17:8275 /18:14007
/19:25234 /20:41984 /21:51655 /22:108084 /23:97109 /24:520946
/25:139 /26:123 /27:130 /28:59 /29:88 /30:95
/31:197 /32:87
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7361 8190 TTNET, TR
12479 5809 6848 UNI2-AS, ES
11492 3616 4675 CABLEONE, US
8151 3271 8881 Uninet S.A. de C.V., MX
6327 3179 3371 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 3017 4093 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2758 3293 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2226 2573 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1947 2:1239 3:145 4:22 5:3689 6:85
7:5 8:1554 9:1 10:1 11:172 12:1718
13:412 14:2252 15:115 16:24 17:370 18:123
20:136 21:4 22:188 23:5195 24:2472 25:2
27:2635 29:19 31:2441 32:116 34:1 35:47
36:1588 37:3905 38:2312 39:573 40:166 41:3913
42:1040 43:2099 44:294 45:16600 46:3711 47:321
48:3 49:1678 50:1840 51:100 52:1311 54:280
55:739 56:4 57:62 58:1777 59:1056 60:941
61:2248 62:2374 63:1982 64:5410 65:2381 66:5065
67:2905 68:1195 69:4127 70:1372 71:687 72:3225
74:2658 75:1505 76:695 77:2129 78:3938 79:2643
80:1894 81:1692 82:1384 83:1177 84:1307 85:3645
86:727 87:1877 88:2698 89:3087 90:510 91:7494
92:1812 93:2589 94:3191 95:4539 96:1298 97:348
98:980 99:950 100:75 101:1317 102:1850 103:27466
104:4073 105:461 106:829 107:2377 108:747 109:3906
110:1940 111:2718 112:1906 113:1322 114:1505 115:2185
116:1870 117:2274 118:2260 119:1901 120:1116 121:1036
122:2578 123:2163 124:1553 125:1908 128:1648 129:1316
130:926 131:2174 132:800 133:364 134:1870 135:318
136:794 137:1004 138:2711 139:1217 140:763 141:1269
142:1202 143:1449 144:1269 145:327 146:1563 147:1436
148:2244 149:1490 150:837 151:1089 152:1673 153:509
154:3221 155:1329 156:1775 157:1197 158:1004 159:2047
160:2385 161:1246 162:3365 163:1114 164:1665 165:1493
166:586 167:1704 168:3918 169:696 170:4742 171:811
172:2769 173:2951 174:1002 175:1150 176:3435 177:5762
178:3070 179:2310 180:2334 181:2691 182:3122 183:1619
184:2418 185:19115 186:4748 187:3828 188:3558 189:3333
190:8842 191:1798 192:10771 193:8432 194:6910 195:4967
196:2926 197:2270 198:6065 199:5945 200:7719 201:5802
202:10384 203:10446 204:4523 205:3381 206:4080 207:3375
208:4043 209:4786 210:4135 211:2340 212:3821 213:3421
214:1161 215:61 216:6471 217:2756 218:1097 219:455
220:2040 221:925 222:692 223:1814
End of report
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