[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sat Dec 11 21:31:39 UTC 2021
Global R&E Routing Table Report 21:25 GMT Sat 11 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: 899433
Prefixes after maximum aggregation (per Origin AS): 333871
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 422048
Total ASes present in the Internet Routing Table: 72485
Prefixes per ASN: 12.41
Origin-only ASes present in the Internet Routing Table: 62454
Origin ASes announcing only one prefix: 25174
Transit ASes present in the Internet Routing Table: 10031
Transit-only ASes present in the Internet Routing Table: 345
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: 922
Number of instances of unregistered ASNs: 924
Number of 32-bit ASNs allocated by the RIRs: 38053
Number of 32-bit ASNs visible in the Routing Table: 31634
Prefixes from 32-bit ASNs in the Routing Table: 152632
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: 872
Number of addresses announced to Internet: 3073952896
Equivalent to 183 /8s, 56 /16s and 204 /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: 307681
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231104
Total APNIC prefixes after maximum aggregation: 64914
APNIC Deaggregation factor: 3.56
Prefixes being announced from the APNIC address blocks: 226105
Unique aggregates announced from the APNIC address blocks: 92849
APNIC Region origin ASes present in the Internet Routing Table: 12168
APNIC Prefixes per ASN: 18.58
APNIC Region origin ASes announcing only one prefix: 3438
APNIC Region transit ASes present in the Internet Routing Table: 1704
Average APNIC Region AS path length visible: 4.5
Max APNIC Region AS path length visible: 37
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7364
Number of APNIC addresses announced to Internet: 774155840
Equivalent to 46 /8s, 36 /16s and 174 /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: 259027
Total ARIN prefixes after maximum aggregation: 118873
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258523
Unique aggregates announced from the ARIN address blocks: 122152
ARIN Region origin ASes present in the Internet Routing Table: 18946
ARIN Prefixes per ASN: 13.65
ARIN Region origin ASes announcing only one prefix: 6850
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: 36
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4256
Number of ARIN addresses announced to Internet: 1300846400
Equivalent to 77 /8s, 137 /16s and 87 /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: 256420
Total RIPE prefixes after maximum aggregation: 116953
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 252571
Unique aggregates announced from the RIPE address blocks: 147426
RIPE Region origin ASes present in the Internet Routing Table: 28207
RIPE Prefixes per ASN: 8.95
RIPE Region origin ASes announcing only one prefix: 12101
RIPE Region transit ASes present in the Internet Routing Table: 3833
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: 10589
Number of RIPE addresses announced to Internet: 713837952
Equivalent to 42 /8s, 140 /16s and 77 /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: 123726
Total LACNIC prefixes after maximum aggregation: 27154
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 124495
Unique aggregates announced from the LACNIC address blocks: 47541
LACNIC Region origin ASes present in the Internet Routing Table: 10843
LACNIC Prefixes per ASN: 11.48
LACNIC Region origin ASes announcing only one prefix: 2260
LACNIC Region transit ASes present in the Internet Routing Table: 2131
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: 8514
Number of LACNIC addresses announced to Internet: 176399872
Equivalent to 10 /8s, 131 /16s and 166 /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: 28234
Total AfriNIC prefixes after maximum aggregation: 5278
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 36861
Unique aggregates announced from the AfriNIC address blocks: 11281
AfriNIC Region origin ASes present in the Internet Routing Table: 1582
AfriNIC Prefixes per ASN: 23.30
AfriNIC Region origin ASes announcing only one prefix: 525
AfriNIC Region transit ASes present in the Internet Routing Table: 304
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: 911
Number of AfriNIC addresses announced to Internet: 108121856
Equivalent to 6 /8s, 113 /16s and 207 /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 8745 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5860 787 682 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3591 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3484 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3351 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2240 11374 575 KIXS-AS-KR Korea Telecom, KR
9498 2198 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 2002 843 358 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 6014 10077 2574 AMAZON-02, US
11492 4583 304 817 CABLEONE, US
22773 4047 3068 400 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
16625 3650 1880 2541 AKAMAI-AS, US
6327 3390 1318 64 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2576 370 266 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2527 5043 435 CENTURYLINK-US-LEGACY-QWEST, US
20115 2236 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 6831 1733 150 UNI2-AS, ES
9121 5511 1692 17 TTNET, TR
20940 3898 3361 226 AKAMAI-ASN1, NL
8551 3500 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
47331 3122 508 2348 TTNET, TR
12389 2909 2279 895 ROSTELECOM-AS, RU
9009 2633 276 1396 M247, GB
34984 2206 355 598 TELLCOM-AS, TR
58224 1761 919 580 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 10551 3450 582 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 1628 288 460 Mega Cable, S.A. de C.V., MX
6503 1435 355 522 Axtel, S.A.B. de C.V., MX
28573 1368 2319 263 CLARO S.A., BR
3816 1242 654 150 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1133 2350 136 TIM SA, BR
6147 1086 370 21 Telefonica del Peru S.A.A., PE
11664 989 189 442 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 1624 393 21 LINKdotNET-AS, EG
24835 1548 499 32 RAYA-AS, EG
36992 1286 1430 268 ETISALAT-MISR, EG
36903 1195 543 114 MT-MPLS, MA
29571 826 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 10551 3450 582 Uninet S.A. de C.V., MX
9808 8745 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6831 1733 150 UNI2-AS, ES
16509 6014 10077 2574 AMAZON-02, US
7545 5860 787 682 TPG-INTERNET-AP TPG Telecom Limited, AU
9121 5511 1692 17 TTNET, TR
11492 4583 304 817 CABLEONE, US
22773 4047 3068 400 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
20940 3898 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 8745 8691 CHINAMOBILE-CN China Mobile Communications Grou
12479 6831 6681 UNI2-AS, ES
9121 5511 5494 TTNET, TR
7545 5860 5178 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3950 3920 VIASAT-SP-BACKBONE, US
11492 4583 3766 CABLEONE, US
20940 3898 3672 AKAMAI-ASN1, NL
22773 4047 3647 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3591 3571 VIETEL-AS-AP Viettel Group, VN
8551 3500 3461 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
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
23.141.0.0/24 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 /11:101 /12:306
/13:594 /14:1213 /15:2098 /16:13630 /17:8365 /18:14064
/19:25315 /20:42947 /21:52351 /22:109438 /23:99006 /24:529376
/25:132 /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 5767 6831 UNI2-AS, ES
9121 4865 5511 TTNET, TR
8151 4374 10551 Uninet S.A. de C.V., MX
11492 3536 4583 CABLEONE, US
6327 3199 3390 SHAW, CA
7155 3040 3950 VIASAT-SP-BACKBONE, US
22773 3004 4047 ASN-CXA-ALL-CCI-22773-RDC, US
8551 2964 3500 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 2807 3271 ALJAWWALSTC-AS, SA
47331 2630 3122 TTNET, TR
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1909 2:1196 3:147 4:21 5:3736 6:101
7:5 8:1570 9:1 10:1 11:172 12:1701
13:411 14:2299 15:133 16:34 17:375 18:129
20:153 21:4 22:188 23:5354 24:2398 25:2
27:2649 29:19 31:2450 32:107 34:1 35:49
36:1748 37:3950 38:2405 39:659 40:164 41:3986
42:1025 43:2132 44:298 45:16712 46:3762 47:322
49:1656 50:1892 51:104 52:1358 54:286 55:718
56:4 57:62 58:1789 59:1056 60:947 61:2312
62:2456 63:1971 64:5448 65:2368 66:5049 67:2967
68:1214 69:4172 70:1353 71:685 72:3168 74:2653
75:1514 76:710 77:2225 78:3906 79:2760 80:1931
81:1670 82:1430 83:1192 84:1327 85:3588 86:694
87:1912 88:2622 89:3136 90:481 91:7638 92:1887
93:2577 94:3297 95:4551 96:1303 97:344 98:987
99:894 100:75 101:1308 102:1970 103:28048 104:4122
105:455 106:848 107:2405 108:769 109:4051 110:2058
111:3111 112:1973 113:1504 114:1582 115:2184 116:1887
117:2484 118:2321 119:1901 120:1595 121:1033 122:2574
123:2160 124:1555 125:2016 128:1638 129:1118 130:923
131:2219 132:798 133:365 134:1933 135:289 136:833
137:1018 138:2725 139:1224 140:857 141:1331 142:1243
143:1479 144:1264 145:331 146:1733 147:1480 148:2252
149:1584 150:856 151:1072 152:1668 153:526 154:3594
155:1366 156:1896 157:1212 158:995 159:2018 160:2412
161:1278 162:3437 163:1251 164:1702 165:1535 166:615
167:1730 168:3905 169:695 170:4704 171:817 172:2909
173:3044 174:1005 175:1170 176:3492 177:5680 178:3068
179:2347 180:2343 181:2662 182:3163 183:1930 184:2413
185:19277 186:4788 187:4129 188:3609 189:3513 190:8944
191:1765 192:11088 193:8508 194:6959 195:5047 196:2961
197:2578 198:6033 199:6000 200:7882 201:5924 202:10497
203:10315 204:4502 205:3395 206:3883 207:3384 208:4047
209:4645 210:4137 211:2332 212:3953 213:3416 214:1156
215:64 216:6488 217:2727 218:1217 219:457 220:2069
221:989 222:694 223:2126
End of report
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