[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Jan 11 21:31:35 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 11 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: 902737
Prefixes after maximum aggregation (per Origin AS): 333627
Deaggregation factor: 2.71
Unique aggregates announced (without unneeded subnets): 424798
Total ASes present in the Internet Routing Table: 72671
Prefixes per ASN: 12.42
Origin-only ASes present in the Internet Routing Table: 62600
Origin ASes announcing only one prefix: 25209
Transit ASes present in the Internet Routing Table: 10071
Transit-only ASes present in the Internet Routing Table: 352
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: 1119
Number of instances of unregistered ASNs: 1122
Number of 32-bit ASNs allocated by the RIRs: 38269
Number of 32-bit ASNs visible in the Routing Table: 31870
Prefixes from 32-bit ASNs in the Routing Table: 154597
Number of bogon 32-bit ASNs visible in the Routing Table: 29
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 587
Number of addresses announced to Internet: 3074358144
Equivalent to 183 /8s, 62 /16s and 251 /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: 309545
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231363
Total APNIC prefixes after maximum aggregation: 65107
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 226187
Unique aggregates announced from the APNIC address blocks: 93330
APNIC Region origin ASes present in the Internet Routing Table: 12251
APNIC Prefixes per ASN: 18.46
APNIC Region origin ASes announcing only one prefix: 3462
APNIC Region transit ASes present in the Internet Routing Table: 1701
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: 7452
Number of APNIC addresses announced to Internet: 774108224
Equivalent to 46 /8s, 35 /16s and 244 /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: 259679
Total ARIN prefixes after maximum aggregation: 118808
ARIN Deaggregation factor: 2.19
Prefixes being announced from the ARIN address blocks: 259573
Unique aggregates announced from the ARIN address blocks: 122604
ARIN Region origin ASes present in the Internet Routing Table: 18959
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: 1903
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: 4288
Number of ARIN addresses announced to Internet: 1300598336
Equivalent to 77 /8s, 133 /16s and 142 /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: 257450
Total RIPE prefixes after maximum aggregation: 116554
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 253760
Unique aggregates announced from the RIPE address blocks: 148489
RIPE Region origin ASes present in the Internet Routing Table: 28217
RIPE Prefixes per ASN: 8.99
RIPE Region origin ASes announcing only one prefix: 12086
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: 10619
Number of RIPE addresses announced to Internet: 714070144
Equivalent to 42 /8s, 143 /16s and 216 /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: 124667
Total LACNIC prefixes after maximum aggregation: 27174
LACNIC Deaggregation factor: 4.59
Prefixes being announced from the LACNIC address blocks: 125426
Unique aggregates announced from the LACNIC address blocks: 48444
LACNIC Region origin ASes present in the Internet Routing Table: 10921
LACNIC Prefixes per ASN: 11.48
LACNIC Region origin ASes announcing only one prefix: 2276
LACNIC Region transit ASes present in the Internet Routing Table: 2171
Average LACNIC Region AS path length visible: 4.7
Max LACNIC Region AS path length visible: 57
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8594
Number of LACNIC addresses announced to Internet: 176644096
Equivalent to 10 /8s, 135 /16s and 96 /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: 28459
Total AfriNIC prefixes after maximum aggregation: 5298
AfriNIC Deaggregation factor: 5.37
Prefixes being announced from the AfriNIC address blocks: 37198
Unique aggregates announced from the AfriNIC address blocks: 11400
AfriNIC Region origin ASes present in the Internet Routing Table: 1582
AfriNIC Prefixes per ASN: 23.51
AfriNIC Region origin ASes announcing only one prefix: 524
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: 28
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 917
Number of AfriNIC addresses announced to Internet: 108553472
Equivalent to 6 /8s, 120 /16s and 101 /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 8733 8918 47 CHINAMOBILE-CN China Mobile Communicati
7545 5846 787 680 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3609 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3492 1038 51 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3445 1880 58 VNPT-AS-VN VNPT Corp, VN
4766 2264 11119 586 KIXS-AS-KR Korea Telecom, KR
9498 2226 475 234 BBIL-AP BHARTI Airtel Ltd., IN
45090 2163 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2117 429 200 TATACOMM-AS TATA Communications formerl
24560 2013 845 353 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 6093 10132 2630 AMAZON-02, US
11492 4596 304 773 CABLEONE, US
22773 4036 3041 386 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3673 1894 2567 AKAMAI-AS, US
6327 3366 1318 63 SHAW, CA
749 2889 50784 2145 DNIC-AS-00749, US
30036 2607 374 127 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2514 5042 432 CENTURYLINK-US-LEGACY-QWEST, US
20115 2248 3035 508 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 6827 1730 150 UNI2-AS, ES
9121 6640 1692 17 TTNET, TR
20940 3903 3361 226 AKAMAI-ASN1, NL
8551 3548 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2923 2284 901 ROSTELECOM-AS, RU
9009 2483 253 1302 M247, GB
34984 2216 357 602 TELLCOM-AS, TR
47331 2044 326 1557 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 10639 3460 577 Uninet S.A. de C.V., MX
10620 3439 519 714 Telmex Colombia S.A., CO
11830 2465 369 62 Instituto Costarricense de Electricidad
13999 1638 283 461 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 1091 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 1630 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 871 68 12 ORANGE-COTE-IVOIRE, CI
36935 722 521 39 Vodafone-, EG
6713 613 1863 34 IAM-AS, MA
15399 519 50 33 WANANCHI-, KE
37342 469 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 10639 3460 577 Uninet S.A. de C.V., MX
9808 8733 8918 47 CHINAMOBILE-CN China Mobile Communicati
12479 6827 1730 150 UNI2-AS, ES
9121 6640 1692 17 TTNET, TR
16509 6093 10132 2630 AMAZON-02, US
7545 5846 787 680 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4596 304 773 CABLEONE, US
22773 4036 3041 386 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3903 3361 226 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 8733 8686 CHINAMOBILE-CN China Mobile Communications Grou
12479 6827 6677 UNI2-AS, ES
9121 6640 6623 TTNET, TR
7545 5846 5166 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4596 3823 CABLEONE, US
20940 3903 3677 AKAMAI-ASN1, NL
22773 4036 3650 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3609 3589 VIETEL-AS-AP Viettel Group, VN
8551 3548 3509 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
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
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
395056 UNALLOCATED 8.45.133.0/24 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
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 /15:2091 /16:13606 /17:8350 /18:13961
/19:25207 /20:42996 /21:52376 /22:109519 /23:99119 /24:532642
/25:132 /26:116 /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 5835 6640 TTNET, TR
12479 5776 6827 UNI2-AS, ES
8151 4452 10639 Uninet S.A. de C.V., MX
11492 3532 4596 CABLEONE, US
6327 3177 3366 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
8551 3012 3548 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
22773 3006 4036 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2262 2607 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1910 2:1167 3:153 4:10 5:3740 6:102
7:5 8:1577 9:1 10:1 11:172 12:1704
13:411 14:2356 15:144 16:37 17:373 18:127
20:156 21:4 22:188 23:5400 24:2415 25:4
27:2671 29:19 31:2449 32:107 34:1 35:49
36:1752 37:3957 38:2479 39:689 40:166 41:3974
42:1069 43:2143 44:297 45:17000 46:3915 47:303
49:1643 50:2083 51:106 52:1359 54:289 55:734
56:8 57:62 58:1801 59:1060 60:951 61:2321
62:2521 63:1960 64:5433 65:2343 66:5031 67:2970
68:1216 69:4192 70:1352 71:685 72:3136 74:2664
75:1524 76:717 77:2246 78:3894 79:2892 80:1952
81:1692 82:1450 83:1206 84:1330 85:3616 86:693
87:1900 88:2629 89:3176 90:497 91:7632 92:1896
93:2608 94:3317 95:4535 96:1318 97:345 98:990
99:863 100:75 101:1304 102:2005 103:28233 104:4125
105:483 106:843 107:2425 108:759 109:4180 110:2044
111:3139 112:1956 113:1504 114:1565 115:2190 116:1876
117:2504 118:2325 119:1908 120:1629 121:1019 122:2542
123:2146 124:1570 125:2010 128:1634 129:1151 130:934
131:2239 132:799 133:367 134:1934 135:286 136:852
137:1012 138:2762 139:1233 140:874 141:1338 142:1245
143:1499 144:1234 145:336 146:1760 147:1469 148:2241
149:1682 150:870 151:1082 152:1785 153:527 154:3674
155:1379 156:1854 157:1225 158:1002 159:2010 160:2433
161:1259 162:3438 163:1249 164:1689 165:1550 166:614
167:1726 168:3947 169:688 170:4736 171:821 172:2963
173:3057 174:1015 175:1161 176:3506 177:5763 178:3079
179:2383 180:2362 181:2868 182:3198 183:1937 184:2411
185:19376 186:4750 187:4177 188:3903 189:3575 190:9069
191:1740 192:11031 193:8532 194:7002 195:5056 196:2961
197:2606 198:6012 199:6003 200:7940 201:5953 202:10437
203:10278 204:4526 205:3408 206:3875 207:3385 208:4042
209:4646 210:4092 211:2364 212:3937 213:3427 214:1163
215:64 216:6489 217:2744 218:1221 219:443 220:2056
221:985 222:705 223:2133
End of report
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