[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Dec 14 21:31:15 UTC 2021
Global R&E Routing Table Report 21:25 GMT Tue 14 Dec, 2021
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: 898666
Prefixes after maximum aggregation (per Origin AS): 333202
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 422215
Total ASes present in the Internet Routing Table: 72520
Prefixes per ASN: 12.39
Origin-only ASes present in the Internet Routing Table: 62473
Origin ASes announcing only one prefix: 25227
Transit ASes present in the Internet Routing Table: 10047
Transit-only ASes present in the Internet Routing Table: 347
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: 919
Number of instances of unregistered ASNs: 921
Number of 32-bit ASNs allocated by the RIRs: 38069
Number of 32-bit ASNs visible in the Routing Table: 31669
Prefixes from 32-bit ASNs in the Routing Table: 152703
Number of bogon 32-bit ASNs visible in the Routing Table: 41
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 871
Number of addresses announced to Internet: 3072954752
Equivalent to 183 /8s, 41 /16s and 145 /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: 306990
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231066
Total APNIC prefixes after maximum aggregation: 64999
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 226093
Unique aggregates announced from the APNIC address blocks: 92827
APNIC Region origin ASes present in the Internet Routing Table: 12175
APNIC Prefixes per ASN: 18.57
APNIC Region origin ASes announcing only one prefix: 3448
APNIC Region transit ASes present in the Internet Routing Table: 1707
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: 7373
Number of APNIC addresses announced to Internet: 773130048
Equivalent to 46 /8s, 21 /16s and 7 /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: 258897
Total ARIN prefixes after maximum aggregation: 118758
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258439
Unique aggregates announced from the ARIN address blocks: 122094
ARIN Region origin ASes present in the Internet Routing Table: 18949
ARIN Prefixes per ASN: 13.64
ARIN Region origin ASes announcing only one prefix: 6859
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: 36
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4259
Number of ARIN addresses announced to Internet: 1300663872
Equivalent to 77 /8s, 134 /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: 256106
Total RIPE prefixes after maximum aggregation: 116265
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 252245
Unique aggregates announced from the RIPE address blocks: 147590
RIPE Region origin ASes present in the Internet Routing Table: 28204
RIPE Prefixes per ASN: 8.94
RIPE Region origin ASes announcing only one prefix: 12115
RIPE Region transit ASes present in the Internet Routing Table: 3836
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 26
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10589
Number of RIPE addresses announced to Internet: 713862272
Equivalent to 42 /8s, 140 /16s and 172 /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: 123450
Total LACNIC prefixes after maximum aggregation: 27195
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 124170
Unique aggregates announced from the LACNIC address blocks: 47603
LACNIC Region origin ASes present in the Internet Routing Table: 10860
LACNIC Prefixes per ASN: 11.43
LACNIC Region origin ASes announcing only one prefix: 2272
LACNIC Region transit ASes present in the Internet Routing Table: 2146
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8531
Number of LACNIC addresses announced to Internet: 176364288
Equivalent to 10 /8s, 131 /16s and 27 /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: 28228
Total AfriNIC prefixes after maximum aggregation: 5283
AfriNIC Deaggregation factor: 5.34
Prefixes being announced from the AfriNIC address blocks: 36842
Unique aggregates announced from the AfriNIC address blocks: 11301
AfriNIC Region origin ASes present in the Internet Routing Table: 1588
AfriNIC Prefixes per ASN: 23.20
AfriNIC Region origin ASes announcing only one prefix: 533
AfriNIC Region transit ASes present in the Internet Routing Table: 303
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: 108344064
Equivalent to 6 /8s, 117 /16s and 51 /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 8748 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5836 787 681 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3591 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3485 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3353 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2239 11118 574 KIXS-AS-KR Korea Telecom, KR
9498 2201 476 240 BBIL-AP BHARTI Airtel Ltd., IN
45090 2137 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2120 429 202 TATACOMM-AS TATA Communications formerl
24560 2003 844 356 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 5980 10069 2572 AMAZON-02, US
11492 4554 301 826 CABLEONE, US
22773 4040 3042 395 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
16625 3653 1882 2544 AKAMAI-AS, US
6327 3391 1319 65 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2602 374 152 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2528 5043 437 CENTURYLINK-US-LEGACY-QWEST, US
20115 2235 3032 502 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 6853 1733 150 UNI2-AS, ES
9121 6492 1692 17 TTNET, TR
20940 3887 3361 224 AKAMAI-ASN1, NL
39891 3271 187 23 ALJAWWALSTC-AS, SA
8551 3209 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2910 2279 896 ROSTELECOM-AS, RU
9009 2641 276 1404 M247, GB
34984 2205 355 599 TELLCOM-AS, TR
47331 2154 351 1646 TTNET, TR
58224 1759 919 576 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 10107 3449 581 Uninet S.A. de C.V., MX
10620 3260 491 828 Telmex Colombia S.A., CO
11830 2466 369 62 Instituto Costarricense de Electricidad
13999 1632 287 462 Mega Cable, S.A. de C.V., MX
6503 1435 355 522 Axtel, S.A.B. de C.V., MX
28573 1371 2323 263 CLARO S.A., BR
3816 1243 655 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1141 2350 138 TIM SA, BR
6147 1088 370 21 Telefonica del Peru S.A.A., PE
11664 991 190 442 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 1626 393 21 LINKdotNET-AS, EG
24835 1546 499 32 RAYA-AS, EG
36992 1286 1430 268 ETISALAT-MISR, EG
36903 1195 543 114 MT-MPLS, MA
29571 852 68 11 ORANGE-COTE-IVOIRE, CI
36935 685 521 39 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 523 50 32 WANANCHI-, KE
37342 470 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 10107 3449 581 Uninet S.A. de C.V., MX
9808 8748 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6853 1733 150 UNI2-AS, ES
9121 6492 1692 17 TTNET, TR
16509 5980 10069 2572 AMAZON-02, US
7545 5836 787 681 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4554 301 826 CABLEONE, US
22773 4040 3042 395 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
20940 3887 3361 224 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 8748 8694 CHINAMOBILE-CN China Mobile Communications Grou
12479 6853 6703 UNI2-AS, ES
9121 6492 6475 TTNET, TR
7545 5836 5155 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3950 3920 VIASAT-SP-BACKBONE, US
11492 4554 3728 CABLEONE, US
20940 3887 3663 AKAMAI-ASN1, NL
22773 4040 3645 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3591 3571 VIETEL-AS-AP Viettel Group, VN
7713 3485 3429 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
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
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
32306 UNALLOCATED 8.46.80.0/24 3356 LEVEL3, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-badAS
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.129.152.0/24 Origin: 26943 YOUR-ORG-INC-EURO, US
23.129.152.0/24 Transit: 19255 YOUR-ORG-INC-NA, US
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
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 /12:305
/13:593 /14:1212 /15:2098 /16:13626 /17:8362 /18:14052
/19:25327 /20:42962 /21:52196 /22:109433 /23:98967 /24:528805
/25:130 /26:122 /27:124 /28:63 /29:85 /30:19
/31:2 /32:13
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5786 6853 UNI2-AS, ES
9121 5718 6492 TTNET, TR
8151 4093 10107 Uninet S.A. de C.V., MX
11492 3512 4554 CABLEONE, US
6327 3199 3391 SHAW, CA
7155 3040 3950 VIASAT-SP-BACKBONE, US
22773 3006 4040 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2673 3209 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2257 2602 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1908 2:1191 3:148 4:21 5:3723 6:102
7:5 8:1577 9:1 10:1 11:172 12:1700
13:406 14:2302 15:133 16:34 17:375 18:128
20:153 21:4 22:188 23:5351 24:2393 25:2
27:2648 29:19 31:2443 32:107 34:1 35:50
36:1750 37:3956 38:2414 39:700 40:164 41:3971
42:1042 43:2137 44:298 45:16742 46:3772 47:313
49:1655 50:1896 51:104 52:1356 54:284 55:723
56:4 57:62 58:1787 59:1056 60:945 61:2317
62:2457 63:1966 64:5438 65:2361 66:5041 67:2952
68:1212 69:4168 70:1352 71:685 72:3128 74:2654
75:1513 76:709 77:2217 78:3902 79:2793 80:1934
81:1665 82:1391 83:1193 84:1331 85:3593 86:697
87:1914 88:2624 89:3150 90:495 91:7636 92:1890
93:2583 94:3293 95:4550 96:1297 97:345 98:984
99:889 100:75 101:1307 102:1973 103:28032 104:4111
105:465 106:848 107:2406 108:767 109:3710 110:2051
111:3116 112:1973 113:1502 114:1587 115:2188 116:1875
117:2486 118:2323 119:1906 120:1605 121:1033 122:2551
123:2164 124:1555 125:2001 128:1639 129:1121 130:923
131:2226 132:797 133:365 134:1929 135:289 136:846
137:1015 138:2728 139:1227 140:857 141:1341 142:1243
143:1488 144:1265 145:332 146:1732 147:1440 148:2252
149:1585 150:858 151:1074 152:1668 153:526 154:3600
155:1366 156:1901 157:1214 158:994 159:2020 160:2427
161:1277 162:3422 163:1250 164:1696 165:1531 166:615
167:1732 168:3908 169:694 170:4713 171:819 172:2913
173:3057 174:1003 175:1171 176:3490 177:5713 178:3068
179:2341 180:2343 181:2673 182:3167 183:1930 184:2413
185:19286 186:4783 187:4081 188:3611 189:3413 190:8955
191:1768 192:11093 193:8522 194:6973 195:5053 196:2951
197:2547 198:6034 199:5996 200:7883 201:5885 202:10467
203:10293 204:4511 205:3407 206:3880 207:3381 208:4024
209:4646 210:4143 211:2332 212:3965 213:3416 214:1162
215:64 216:6458 217:2728 218:1214 219:445 220:2060
221:988 222:687 223:2127
End of report
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