[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Nov 11 21:31:59 UTC 2021
Global R&E Routing Table Report 21:25 GMT Thu 11 Nov, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 896160
Prefixes after maximum aggregation (per Origin AS): 329840
Deaggregation factor: 2.72
Unique aggregates announced (without unneeded subnets): 420395
Total ASes present in the Internet Routing Table: 72331
Prefixes per ASN: 12.39
Origin-only ASes present in the Internet Routing Table: 62350
Origin ASes announcing only one prefix: 25111
Transit ASes present in the Internet Routing Table: 9981
Transit-only ASes present in the Internet Routing Table: 351
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 55
Max AS path prepend of ASN ( 45609) 52
Prefixes from unregistered ASNs in the Routing Table: 880
Number of instances of unregistered ASNs: 880
Number of 32-bit ASNs allocated by the RIRs: 37783
Number of 32-bit ASNs visible in the Routing Table: 31399
Prefixes from 32-bit ASNs in the Routing Table: 151342
Number of bogon 32-bit ASNs visible in the Routing Table: 24
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 459
Number of addresses announced to Internet: 3072055936
Equivalent to 183 /8s, 27 /16s and 218 /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: 307575
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 229710
Total APNIC prefixes after maximum aggregation: 64706
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 224128
Unique aggregates announced from the APNIC address blocks: 92450
APNIC Region origin ASes present in the Internet Routing Table: 12108
APNIC Prefixes per ASN: 18.51
APNIC Region origin ASes announcing only one prefix: 3426
APNIC Region transit ASes present in the Internet Routing Table: 1681
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 55
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7296
Number of APNIC addresses announced to Internet: 773971520
Equivalent to 46 /8s, 33 /16s and 222 /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: 257896
Total ARIN prefixes after maximum aggregation: 118340
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257992
Unique aggregates announced from the ARIN address blocks: 122334
ARIN Region origin ASes present in the Internet Routing Table: 18966
ARIN Prefixes per ASN: 13.60
ARIN Region origin ASes announcing only one prefix: 6864
ARIN Region transit ASes present in the Internet Routing Table: 1919
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: 4212
Number of ARIN addresses announced to Internet: 1300610880
Equivalent to 77 /8s, 133 /16s and 191 /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: 255467
Total RIPE prefixes after maximum aggregation: 113860
RIPE Deaggregation factor: 2.24
Prefixes being announced from the RIPE address blocks: 251429
Unique aggregates announced from the RIPE address blocks: 146530
RIPE Region origin ASes present in the Internet Routing Table: 28163
RIPE Prefixes per ASN: 8.93
RIPE Region origin ASes announcing only one prefix: 12082
RIPE Region transit ASes present in the Internet Routing Table: 3841
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: 10531
Number of RIPE addresses announced to Internet: 712507264
Equivalent to 42 /8s, 119 /16s and 255 /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: 124214
Total LACNIC prefixes after maximum aggregation: 26989
LACNIC Deaggregation factor: 4.60
Prefixes being announced from the LACNIC address blocks: 125050
Unique aggregates announced from the LACNIC address blocks: 47401
LACNIC Region origin ASes present in the Internet Routing Table: 10789
LACNIC Prefixes per ASN: 11.59
LACNIC Region origin ASes announcing only one prefix: 2212
LACNIC Region transit ASes present in the Internet Routing Table: 2091
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: 8462
Number of LACNIC addresses announced to Internet: 176424960
Equivalent to 10 /8s, 132 /16s and 8 /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: 27993
Total AfriNIC prefixes after maximum aggregation: 5272
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 37096
Unique aggregates announced from the AfriNIC address blocks: 11270
AfriNIC Region origin ASes present in the Internet Routing Table: 1571
AfriNIC Prefixes per ASN: 23.61
AfriNIC Region origin ASes announcing only one prefix: 527
AfriNIC Region transit ASes present in the Internet Routing Table: 295
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 25
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 898
Number of AfriNIC addresses announced to Internet: 108261888
Equivalent to 6 /8s, 115 /16s and 242 /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 8688 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5856 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3595 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3504 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3187 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2254 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2173 472 237 BBIL-AP BHARTI Airtel Ltd., IN
45090 2135 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2123 429 203 TATACOMM-AS TATA Communications formerl
24560 1982 833 372 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 5891 9997 2548 AMAZON-02, US
11492 4636 307 805 CABLEONE, US
22773 4048 3054 379 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3954 264 30 VIASAT-SP-BACKBONE, US
16625 3667 1892 2547 AKAMAI-AS, US
6327 3382 1318 69 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2597 374 165 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2527 5028 444 CENTURYLINK-US-LEGACY-QWEST, US
7018 2254 24164 1441 ATT-INTERNET4, 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
9121 8829 1692 17 TTNET, TR
12479 6879 1725 146 UNI2-AS, ES
20940 3971 3362 243 AKAMAI-ASN1, NL
39891 3271 187 23 ALJAWWALSTC-AS, SA
8551 3269 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2904 2279 897 ROSTELECOM-AS, RU
9009 2509 258 1321 M247, GB
34984 2199 354 599 TELLCOM-AS, TR
58224 1738 912 587 TCI, IR
61317 1632 214 920 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 10630 3464 577 Uninet S.A. de C.V., MX
10620 3257 491 826 Telmex Colombia S.A., CO
11830 2470 369 62 Instituto Costarricense de Electricidad
13999 1639 286 456 Mega Cable, S.A. de C.V., MX
6503 1531 359 473 Axtel, S.A.B. de C.V., MX
28573 1435 2313 251 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1132 2351 138 TIM SA, BR
6147 1092 370 21 Telefonica del Peru S.A.A., PE
11664 966 187 441 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 1638 393 21 LINKdotNET-AS, EG
24835 1553 507 33 RAYA-AS, EG
36992 1285 1430 270 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 814 68 11 ORANGE-COTE-IVOIRE, CI
36935 703 523 44 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 522 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 430 232 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 10630 3464 577 Uninet S.A. de C.V., MX
9121 8829 1692 17 TTNET, TR
9808 8688 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6879 1725 146 UNI2-AS, ES
16509 5891 9997 2548 AMAZON-02, US
7545 5856 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4636 307 805 CABLEONE, US
22773 4048 3054 379 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3971 3362 243 AKAMAI-ASN1, NL
7155 3954 264 30 VIASAT-SP-BACKBONE, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9121 8829 8812 TTNET, TR
9808 8688 8634 CHINAMOBILE-CN China Mobile Communications Grou
12479 6879 6733 UNI2-AS, ES
7545 5856 5172 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3954 3924 VIASAT-SP-BACKBONE, US
11492 4636 3831 CABLEONE, US
20940 3971 3728 AKAMAI-ASN1, NL
22773 4048 3669 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3595 3576 VIETEL-AS-AP Viettel Group, VN
7713 3504 3447 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
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
395056 UNALLOCATED 8.45.133.0/24 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
100.127.133.128/25 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-dsua
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.128.88.0/24 Origin: 210734 MILEH-AS, US
23.128.88.0/24 Transit: 53667 PONYNET, US
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
23.252.160.0/24 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
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 /14:1213 /15:2096 /16:13635 /17:8268 /18:14042
/19:25323 /20:42780 /21:52248 /22:108991 /23:98964 /24:526957
/25:139 /26:125 /27:129 /28:60 /29:87 /30:18
/31:2 /32:12
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 7656 8829 TTNET, TR
12479 5840 6879 UNI2-AS, ES
8151 4426 10630 Uninet S.A. de C.V., MX
11492 3589 4636 CABLEONE, US
6327 3190 3382 SHAW, CA
7155 3044 3954 VIASAT-SP-BACKBONE, US
22773 3007 4048 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2733 3269 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2251 2597 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1915 2:1241 3:145 4:22 5:3759 6:99
7:5 8:1555 9:1 10:1 11:172 12:1713
13:400 14:2261 15:122 16:29 17:375 18:127
20:153 21:4 22:188 23:5318 24:2429 25:2
27:2634 29:19 31:2453 32:116 34:1 35:47
36:1690 37:3933 38:2354 39:640 40:165 41:3939
42:1054 43:2109 44:292 45:16743 46:3820 47:324
49:1681 50:1880 51:102 52:1345 54:284 55:738
56:4 57:62 58:1776 59:1060 60:937 61:2301
62:2414 63:1977 64:5457 65:2370 66:5066 67:2916
68:1197 69:4139 70:1365 71:688 72:3152 74:2658
75:1509 76:709 77:2189 78:3938 79:2588 80:1910
81:1693 82:1417 83:1178 84:1311 85:3619 86:704
87:1885 88:2669 89:3135 90:505 91:7572 92:1917
93:2598 94:3251 95:4574 96:1301 97:348 98:982
99:915 100:76 101:1301 102:1918 103:27696 104:4131
105:458 106:845 107:2411 108:760 109:3956 110:1957
111:3093 112:1960 113:1483 114:1571 115:2179 116:1868
117:2432 118:2272 119:1899 120:1589 121:1027 122:2575
123:2161 124:1553 125:1908 128:1644 129:1118 130:933
131:2229 132:802 133:364 134:1916 135:330 136:794
137:1018 138:2700 139:1235 140:837 141:1323 142:1246
143:1418 144:1276 145:327 146:1600 147:1469 148:2266
149:1586 150:857 151:1084 152:1678 153:516 154:3408
155:1368 156:1826 157:1202 158:990 159:2020 160:2379
161:1266 162:3408 163:1184 164:1689 165:1524 166:604
167:1709 168:3921 169:692 170:4689 171:811 172:2832
173:3047 174:1003 175:1169 176:3478 177:5776 178:3070
179:2329 180:2338 181:2630 182:3149 183:1940 184:2418
185:19166 186:4784 187:4197 188:3765 189:3499 190:8960
191:1770 192:11054 193:8443 194:6930 195:4974 196:2927
197:2457 198:6071 199:5998 200:7781 201:5991 202:10432
203:10325 204:4507 205:3410 206:3861 207:3413 208:4049
209:4754 210:4131 211:2348 212:3870 213:3417 214:1160
215:64 216:6475 217:2741 218:1206 219:449 220:2018
221:987 222:679 223:2025
End of report
More information about the ren-bgp-stats-all
mailing list