[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Jun 9 21:30:19 UTC 2023
IPv4 R&E Routing Table Report 21:25 GMT Fri 09 Jun, 2023
IPv4 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: 942717
Prefixes after maximum aggregation (per Origin AS): 350254
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 450115
Number of IPv4 prefixes with a valid ROA: 416975
Number of IPv4 prefixes with an invalid ROA: 3044
Number of IPv4 prefixes with no ROA: 522698
Total ASes present in the Internet Routing Table: 74503
Prefixes per ASN: 12.65
Origin-only ASes present in the Internet Routing Table: 64244
Origin ASes announcing only one prefix: 25849
Transit ASes present in the Internet Routing Table: 10259
Transit-only ASes present in the Internet Routing Table: 418
Paths with bogon ASNs present in the IPv4 Routing Table: 73
Average AS path length visible in the Internet Routing Table: 5.1
Max AS path length visible: 63
Max AS path prepend of ASN ( 59588) 54
Prefixes from unregistered ASNs in the Routing Table: 1028
Number of instances of unregistered ASNs: 1038
Number of 32-bit ASNs allocated by the RIRs: 42059
Number of 32-bit ASNs visible in the Routing Table: 34688
Prefixes from 32-bit ASNs in the Routing Table: 178576
Number of bogon 32-bit ASNs visible in the Routing Table: 47
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 576
Number of addresses announced to Internet: 3056232448
Equivalent to 182 /8s, 42 /16s and 104 /24s
Percentage of available address space announced: 82.6
Percentage of allocated address space announced: 82.6
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 319763
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 243659
Total APNIC prefixes after maximum aggregation: 68959
APNIC Deaggregation factor: 3.53
Prefixes being announced from the APNIC address blocks: 237868
Unique aggregates announced from the APNIC address blocks: 98223
APNIC Region origin ASes present in the Internet Routing Table: 13420
APNIC Prefixes per ASN: 17.72
APNIC Region origin ASes announcing only one prefix: 3951
APNIC Region transit ASes present in the Internet Routing Table: 1800
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 26
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8758
Number of APNIC addresses announced to Internet: 773136448
Equivalent to 46 /8s, 21 /16s and 32 /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, 131072-153913
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: 274039
Total ARIN prefixes after maximum aggregation: 123245
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 276662
Unique aggregates announced from the ARIN address blocks: 130618
ARIN Region origin ASes present in the Internet Routing Table: 19143
ARIN Prefixes per ASN: 14.45
ARIN Region origin ASes announcing only one prefix: 7003
ARIN Region transit ASes present in the Internet Routing Table: 1876
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4819
Number of ARIN addresses announced to Internet: 1280708416
Equivalent to 76 /8s, 86 /16s and 15 /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: 263288
Total RIPE prefixes after maximum aggregation: 122966
RIPE Deaggregation factor: 2.14
Prefixes being announced from the RIPE address blocks: 259167
Unique aggregates announced from the RIPE address blocks: 158909
RIPE Region origin ASes present in the Internet Routing Table: 28367
RIPE Prefixes per ASN: 9.14
RIPE Region origin ASes announcing only one prefix: 12021
RIPE Region transit ASes present in the Internet Routing Table: 3814
Average RIPE Region AS path length visible: 5.1
Max RIPE Region AS path length visible: 63
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11212
Number of RIPE addresses announced to Internet: 717707904
Equivalent to 42 /8s, 199 /16s and 90 /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: 129548
Total LACNIC prefixes after maximum aggregation: 28477
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 128558
Unique aggregates announced from the LACNIC address blocks: 49474
LACNIC Region origin ASes present in the Internet Routing Table: 11007
LACNIC Prefixes per ASN: 11.68
LACNIC Region origin ASes announcing only one prefix: 2290
LACNIC Region transit ASes present in the Internet Routing Table: 2301
Average LACNIC Region AS path length visible: 5.4
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8796
Number of LACNIC addresses announced to Internet: 177010176
Equivalent to 10 /8s, 140 /16s and 246 /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: 31155
Total AfriNIC prefixes after maximum aggregation: 5874
AfriNIC Deaggregation factor: 5.30
Prefixes being announced from the AfriNIC address blocks: 39880
Unique aggregates announced from the AfriNIC address blocks: 12413
AfriNIC Region origin ASes present in the Internet Routing Table: 1757
AfriNIC Prefixes per ASN: 22.70
AfriNIC Region origin ASes announcing only one prefix: 584
AfriNIC Region transit ASes present in the Internet Routing Table: 319
Average AfriNIC Region AS path length visible: 5.5
Max AfriNIC Region AS path length visible: 41
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1103
Number of AfriNIC addresses announced to Internet: 107268352
Equivalent to 6 /8s, 100 /16s and 201 /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 9496 8705 37 CHINAMOBILE-CN China Mobile Communicati
7545 5725 784 691 TPG-INTERNET-AP TPG Telecom Limited, AU
18403 4184 347 25 FPT-AS-AP FPT Telecom Company, VN
7552 3681 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3567 1043 66 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3465 1856 96 VNPT-AS-VN VNPT Corp, VN
9498 3022 498 252 BBIL-AP BHARTI Airtel Ltd., IN
24560 2418 836 444 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2288 11252 579 KIXS-AS-KR Korea Telecom, KR
4755 2187 442 198 TATACOMM-AS TATA Communications formerl
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 8478 10830 3085 AMAZON-02, US
11492 4524 300 606 CABLEONE, US
7155 4102 284 76 VIASAT-SP-BACKBONE, US
22773 3569 3052 269 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3524 1319 66 SHAW, CA
749 3127 54969 2379 DNIC-AS-00749, US
16625 3122 1557 2355 AKAMAI-AS, US
396982 2662 3593 376 GOOGLE-CLOUD-PLATFORM, US
30036 2504 360 419 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2455 24003 1543 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
12479 7298 1706 140 UNI2-AS, ES
39891 4897 290 61 ALJAWWALSTC-AS, SA
20940 4116 3399 188 AKAMAI-ASN1, NL
8551 3453 369 34 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2929 2291 910 ROSTELECOM-AS, RU
9009 2669 248 1386 M247, RO
34984 2275 360 605 TELLCOM-AS, TR
6849 2011 307 17 UKRTELNET, UA
58224 1828 945 534 TCI, IR
61317 1685 113 1311 ASDETUK www.heficed.com, US
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 11412 3362 607 Uninet S.A. de C.V., MX
10620 3525 507 849 Telmex Colombia S.A., CO
13999 2336 351 625 Mega Cable, S.A. de C.V., MX
11830 2269 369 64 Instituto Costarricense de Electricidad
28573 1320 2324 238 Claro NXT Telecomunicacoes Ltda, BR
6503 1303 343 512 Axtel, S.A.B. de C.V., MX
3816 1299 770 174 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1133 370 22 Telefonica del Peru S.A.A., PE
11664 1100 180 440 Techtel LMDS Comunicaciones Interactiva
26615 1025 2498 45 TIM SA, BR
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 1587 393 19 LINKdotNET-AS, EG
24835 1536 533 27 RAYA-AS, EG
36992 1303 1517 279 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1036 67 47 ORANGE-COTE-IVOIRE, CI
36935 917 520 42 Vodafone-, EG
37457 674 319 46 Telkom-Internet, ZA
6713 550 1861 34 IAM-AS, MA
15399 521 53 44 WANANCHI-, KE
24757 492 73 5 EthioNet-AS, ET
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 11412 3362 607 Uninet S.A. de C.V., MX
9808 9496 8705 37 CHINAMOBILE-CN China Mobile Communicati
16509 8478 10830 3085 AMAZON-02, US
12479 7298 1706 140 UNI2-AS, ES
7545 5725 784 691 TPG-INTERNET-AP TPG Telecom Limited, AU
39891 4897 290 61 ALJAWWALSTC-AS, SA
11492 4524 300 606 CABLEONE, US
18403 4184 347 25 FPT-AS-AP FPT Telecom Company, VN
20940 4116 3399 188 AKAMAI-ASN1, NL
7155 4102 284 76 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
9808 9496 9459 CHINAMOBILE-CN China Mobile Communications Grou
12479 7298 7158 UNI2-AS, ES
16509 8478 5393 AMAZON-02, US
7545 5725 5034 TPG-INTERNET-AP TPG Telecom Limited, AU
39891 4897 4836 ALJAWWALSTC-AS, SA
18403 4184 4159 FPT-AS-AP FPT Telecom Company, VN
7155 4102 4026 VIASAT-SP-BACKBONE, US
20940 4116 3928 AKAMAI-ASN1, NL
11492 4524 3918 CABLEONE, US
7552 3681 3660 VIETEL-AS-AP Viettel Group, VN
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
33492 UNALLOCATED 8.6.184.0/23 3356 LEVEL3, US
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US
396894 UNALLOCATED 8.28.201.0/24 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
18798 UNALLOCATED 8.40.106.0/24 6461 ZAYO-6461, 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
100.96.100.0/24 57681 ASN-MGTS-USPD2, RU
192.88.99.0/24 6939 HURRICANE, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
27.100.7.0/24 Origin: 56096 UNASSIGNED
27.100.7.0/24 Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 Transit: 37204 TELONE, ZW
41.57.124.0/23 Origin: 37442 UNASSIGNED
41.57.124.0/23 Transit: 37204 TELONE, ZW
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 /9:14 /10:38 /11:103 /12:302
/13:580 /14:1198 /15:2102 /16:13512 /17:8264 /18:14008
/19:25233 /20:43798 /21:52246 /22:111021 /23:101777 /24:567671
/25:139 /26:101 /27:151 /28:47 /29:94 /30:22
/31:3 /32:277
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 6387 7298 UNI2-AS, ES
8151 5359 11412 Uninet S.A. de C.V., MX
39891 3632 4897 ALJAWWALSTC-AS, SA
11492 3433 4524 CABLEONE, US
6327 3334 3524 SHAW, CA
7155 3087 4102 VIASAT-SP-BACKBONE, US
8551 2926 3453 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
22773 2637 3569 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2160 2504 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2081 3525 Telmex Colombia S.A., CO
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:2149 2:1279 3:196 4:3 5:4619 6:132
7:6 8:1534 9:1 10:1 11:172 12:1532
13:385 14:2305 15:304 16:193 17:369 18:455
20:268 21:4 22:188 23:6316 24:2997 25:6
27:2585 29:19 31:2536 32:84 34:22 35:112
36:1981 37:4687 38:4879 39:848 40:151 41:4266
42:1989 43:2349 44:310 45:17667 46:4347 47:376
49:1766 50:1887 51:585 52:1595 54:393 55:867
56:8 57:128 58:1878 59:1061 60:989 61:2594
62:2762 63:1914 64:5823 65:2323 66:5138 67:3085
68:1361 69:4169 70:1370 71:684 72:3064 74:2644
75:1588 76:610 77:2563 78:1889 79:2970 80:2137
81:1804 82:1507 83:1279 84:1537 85:3056 86:761
87:2025 88:1226 89:3792 90:616 91:7871 92:2068
93:2636 94:3694 95:4080 96:1318 97:336 98:1155
99:744 100:89 101:1312 102:2940 103:31694 104:4620
105:898 106:951 107:2587 108:1064 109:4227 110:2103
111:3123 112:2041 113:1747 114:1670 115:2098 116:1905
117:2551 118:2625 119:2002 120:1800 121:1086 122:2610
123:2150 124:1566 125:2487 128:1482 129:1065 130:1031
131:2162 132:860 133:420 134:1830 135:350 136:878
137:1105 138:2883 139:1553 140:1266 141:1434 142:1461
143:1588 144:1117 145:346 146:1968 147:1607 148:2465
149:2268 150:898 151:1153 152:1966 153:572 154:4584
155:1428 156:1815 157:1324 158:1091 159:2227 160:2606
161:1559 162:3538 163:1585 164:1669 165:1879 166:1098
167:1743 168:4159 169:952 170:4995 171:901 172:3594
173:2984 174:1072 175:1198 176:3775 177:6065 178:3626
179:2586 180:2523 181:3539 182:3398 183:2080 184:2351
185:20543 186:5270 187:4581 188:4239 189:4095 190:9416
191:1972 192:10961 193:8950 194:7399 195:5254 196:3302
197:2449 198:5959 199:6129 200:8387 201:6168 202:10539
203:10485 204:4587 205:3706 206:4310 207:3488 208:4126
209:4929 210:4274 211:2451 212:4259 213:3659 214:1090
215:59 216:6705 217:2830 218:1295 219:410 220:1996
221:967 222:686 223:2156
End of report
More information about the ren-bgp-stats-all
mailing list