[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Dec 28 21:31:48 UTC 2021
Global R&E Routing Table Report 21:25 GMT Tue 28 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: 901147
Prefixes after maximum aggregation (per Origin AS): 333473
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 423706
Total ASes present in the Internet Routing Table: 72585
Prefixes per ASN: 12.42
Origin-only ASes present in the Internet Routing Table: 62515
Origin ASes announcing only one prefix: 25229
Transit ASes present in the Internet Routing Table: 10070
Transit-only ASes present in the Internet Routing Table: 357
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: 929
Number of instances of unregistered ASNs: 932
Number of 32-bit ASNs allocated by the RIRs: 38184
Number of 32-bit ASNs visible in the Routing Table: 31774
Prefixes from 32-bit ASNs in the Routing Table: 153855
Number of bogon 32-bit ASNs visible in the Routing Table: 31
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 732
Number of addresses announced to Internet: 3073653120
Equivalent to 183 /8s, 52 /16s and 57 /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: 308701
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231186
Total APNIC prefixes after maximum aggregation: 64959
APNIC Deaggregation factor: 3.56
Prefixes being announced from the APNIC address blocks: 225958
Unique aggregates announced from the APNIC address blocks: 93029
APNIC Region origin ASes present in the Internet Routing Table: 12204
APNIC Prefixes per ASN: 18.52
APNIC Region origin ASes announcing only one prefix: 3461
APNIC Region transit ASes present in the Internet Routing Table: 1702
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: 7405
Number of APNIC addresses announced to Internet: 773183552
Equivalent to 46 /8s, 21 /16s and 216 /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: 259271
Total ARIN prefixes after maximum aggregation: 118762
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258976
Unique aggregates announced from the ARIN address blocks: 122403
ARIN Region origin ASes present in the Internet Routing Table: 18950
ARIN Prefixes per ASN: 13.67
ARIN Region origin ASes announcing only one prefix: 6856
ARIN Region transit ASes present in the Internet Routing Table: 1914
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: 4272
Number of ARIN addresses announced to Internet: 1301004864
Equivalent to 77 /8s, 139 /16s and 194 /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: 257319
Total RIPE prefixes after maximum aggregation: 116494
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 253506
Unique aggregates announced from the RIPE address blocks: 148549
RIPE Region origin ASes present in the Internet Routing Table: 28208
RIPE Prefixes per ASN: 8.99
RIPE Region origin ASes announcing only one prefix: 12114
RIPE Region transit ASes present in the Internet Routing Table: 3835
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: 10616
Number of RIPE addresses announced to Internet: 713824640
Equivalent to 42 /8s, 140 /16s and 25 /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: 124045
Total LACNIC prefixes after maximum aggregation: 27282
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 124777
Unique aggregates announced from the LACNIC address blocks: 47724
LACNIC Region origin ASes present in the Internet Routing Table: 10889
LACNIC Prefixes per ASN: 11.46
LACNIC Region origin ASes announcing only one prefix: 2271
LACNIC Region transit ASes present in the Internet Routing Table: 2159
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: 8563
Number of LACNIC addresses announced to Internet: 176502528
Equivalent to 10 /8s, 133 /16s and 55 /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: 28397
Total AfriNIC prefixes after maximum aggregation: 5283
AfriNIC Deaggregation factor: 5.38
Prefixes being announced from the AfriNIC address blocks: 37192
Unique aggregates announced from the AfriNIC address blocks: 11336
AfriNIC Region origin ASes present in the Internet Routing Table: 1584
AfriNIC Prefixes per ASN: 23.48
AfriNIC Region origin ASes announcing only one prefix: 527
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: 918
Number of AfriNIC addresses announced to Internet: 108675328
Equivalent to 6 /8s, 122 /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 8734 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5842 787 681 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3602 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3481 1038 51 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3351 1880 58 VNPT-AS-VN VNPT Corp, VN
4766 2261 11118 584 KIXS-AS-KR Korea Telecom, KR
9498 2213 475 234 BBIL-AP BHARTI Airtel Ltd., IN
45090 2136 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2122 429 203 TATACOMM-AS TATA Communications formerl
24560 2000 840 371 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 6060 10131 2612 AMAZON-02, US
11492 4571 303 817 CABLEONE, US
22773 4035 3042 390 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
16625 3668 1889 2562 AKAMAI-AS, US
6327 3391 1319 65 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2603 374 146 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2527 5043 434 CENTURYLINK-US-LEGACY-QWEST, US
20115 2242 3033 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 6850 1732 149 UNI2-AS, ES
9121 6611 1692 17 TTNET, TR
20940 3904 3361 226 AKAMAI-ASN1, NL
8551 3564 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2923 2284 901 ROSTELECOM-AS, RU
9009 2572 265 1372 M247, GB
34984 2204 356 600 TELLCOM-AS, TR
47331 2039 326 1555 TTNET, TR
58224 1769 923 578 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 10582 3451 583 Uninet S.A. de C.V., MX
10620 3263 491 839 Telmex Colombia S.A., CO
11830 2466 369 62 Instituto Costarricense de Electricidad
13999 1639 283 462 Mega Cable, S.A. de C.V., MX
6503 1440 355 522 Axtel, S.A.B. de C.V., MX
28573 1376 2324 256 CLARO S.A., BR
3816 1244 657 147 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1140 2350 138 TIM SA, BR
6147 1089 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 1628 393 21 LINKdotNET-AS, EG
24835 1548 499 32 RAYA-AS, EG
36992 1299 1518 262 ETISALAT-MISR, EG
36903 1195 543 114 MT-MPLS, MA
29571 852 68 11 ORANGE-COTE-IVOIRE, CI
36935 687 521 39 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 523 50 33 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 10582 3451 583 Uninet S.A. de C.V., MX
9808 8734 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6850 1732 149 UNI2-AS, ES
9121 6611 1692 17 TTNET, TR
16509 6060 10131 2612 AMAZON-02, US
7545 5842 787 681 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4571 303 817 CABLEONE, US
22773 4035 3042 390 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
20940 3904 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 8734 8680 CHINAMOBILE-CN China Mobile Communications Grou
12479 6850 6701 UNI2-AS, ES
9121 6611 6594 TTNET, TR
7545 5842 5161 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3950 3920 VIASAT-SP-BACKBONE, US
11492 4571 3754 CABLEONE, US
20940 3904 3678 AKAMAI-ASN1, NL
22773 4035 3645 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3602 3582 VIETEL-AS-AP Viettel Group, VN
8551 3564 3525 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 8.33.224.0/24 174 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
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
/13:592 /14:1211 /15:2092 /16:13603 /17:8346 /18:14019
/19:25337 /20:42936 /21:52379 /22:109403 /23:99023 /24:531119
/25:132 /26:124 /27:131 /28:63 /29:87 /30:20
/31:2 /32:51
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5809 6611 TTNET, TR
12479 5793 6850 UNI2-AS, ES
8151 4403 10582 Uninet S.A. de C.V., MX
11492 3524 4571 CABLEONE, US
6327 3199 3391 SHAW, CA
7155 3040 3950 VIASAT-SP-BACKBONE, US
8551 3028 3564 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
22773 3006 4035 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2258 2603 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1909 2:1161 3:148 4:10 5:3731 6:102
7:5 8:1581 9:1 10:1 11:172 12:1697
13:409 14:2311 15:135 16:35 17:373 18:130
20:153 21:4 22:188 23:5396 24:2392 25:4
27:2661 29:19 31:2469 32:107 34:1 35:49
36:1749 37:3948 38:2453 39:710 40:164 41:4003
42:1052 43:2147 44:298 45:17032 46:3904 47:301
49:1639 50:1907 51:106 52:1362 54:291 55:730
56:4 57:62 58:1802 59:1056 60:947 61:2325
62:2523 63:1964 64:5449 65:2347 66:5041 67:2960
68:1216 69:4187 70:1354 71:685 72:3132 74:2661
75:1515 76:711 77:2225 78:3904 79:2791 80:1951
81:1690 82:1428 83:1203 84:1330 85:3608 86:692
87:1914 88:2627 89:3174 90:497 91:7650 92:1899
93:2598 94:3319 95:4548 96:1301 97:345 98:990
99:879 100:75 101:1305 102:2016 103:28089 104:4112
105:476 106:847 107:2413 108:764 109:4077 110:2048
111:3121 112:1944 113:1475 114:1592 115:2185 116:1874
117:2503 118:2317 119:1905 120:1596 121:1013 122:2541
123:2148 124:1564 125:2018 128:1637 129:1147 130:922
131:2226 132:795 133:365 134:1931 135:285 136:845
137:1012 138:2754 139:1231 140:868 141:1326 142:1238
143:1468 144:1229 145:330 146:1761 147:1457 148:2240
149:1617 150:873 151:1081 152:1780 153:526 154:3632
155:1365 156:1881 157:1220 158:997 159:2010 160:2395
161:1284 162:3460 163:1254 164:1696 165:1553 166:613
167:1731 168:3928 169:686 170:4731 171:825 172:2931
173:3053 174:1005 175:1161 176:3476 177:5695 178:3079
179:2362 180:2366 181:2731 182:3187 183:1927 184:2414
185:19338 186:4747 187:4135 188:3896 189:3523 190:9000
191:1766 192:11032 193:8541 194:7013 195:5059 196:2954
197:2605 198:6028 199:5987 200:7896 201:5932 202:10448
203:10284 204:4520 205:3416 206:3876 207:3366 208:4044
209:4650 210:4084 211:2368 212:3955 213:3408 214:1155
215:64 216:6487 217:2746 218:1217 219:444 220:2067
221:988 222:690 223:2126
End of report
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