[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Dec 4 21:30:31 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sun 04 Dec, 2022
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: 932616
Prefixes after maximum aggregation (per Origin AS): 345928
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 443176
Number of IPv4 prefixes with a valid ROA: 382522
Number of IPv4 prefixes with an invalid ROA: 2708
Number of IPv4 prefixes with no ROA: 547386
Total ASes present in the Internet Routing Table: 73939
Prefixes per ASN: 12.61
Origin-only ASes present in the Internet Routing Table: 63681
Origin ASes announcing only one prefix: 25559
Transit ASes present in the Internet Routing Table: 10258
Transit-only ASes present in the Internet Routing Table: 413
Paths with bogon ASNs present in the IPv4 Routing Table: 82
Average AS path length visible in the Internet Routing Table: 5.0
Max AS path length visible: 56
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1028
Number of instances of unregistered ASNs: 1030
Number of 32-bit ASNs allocated by the RIRs: 40795
Number of 32-bit ASNs visible in the Routing Table: 33802
Prefixes from 32-bit ASNs in the Routing Table: 171700
Number of bogon 32-bit ASNs visible in the Routing Table: 21
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 525
Number of addresses announced to Internet: 3063612288
Equivalent to 182 /8s, 155 /16s and 3 /24s
Percentage of available address space announced: 82.7
Percentage of allocated address space announced: 82.7
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: 321473
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236849
Total APNIC prefixes after maximum aggregation: 67905
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231948
Unique aggregates announced from the APNIC address blocks: 97258
APNIC Region origin ASes present in the Internet Routing Table: 13107
APNIC Prefixes per ASN: 17.70
APNIC Region origin ASes announcing only one prefix: 3796
APNIC Region transit ASes present in the Internet Routing Table: 1786
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 28
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8385
Number of APNIC addresses announced to Internet: 773248576
Equivalent to 46 /8s, 22 /16s and 214 /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: 270226
Total ARIN prefixes after maximum aggregation: 121748
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271524
Unique aggregates announced from the ARIN address blocks: 129426
ARIN Region origin ASes present in the Internet Routing Table: 19107
ARIN Prefixes per ASN: 14.21
ARIN Region origin ASes announcing only one prefix: 6984
ARIN Region transit ASes present in the Internet Routing Table: 1906
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4690
Number of ARIN addresses announced to Internet: 1289203776
Equivalent to 76 /8s, 215 /16s and 176 /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: 266130
Total RIPE prefixes after maximum aggregation: 121563
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262939
Unique aggregates announced from the RIPE address blocks: 155170
RIPE Region origin ASes present in the Internet Routing Table: 28203
RIPE Prefixes per ASN: 9.32
RIPE Region origin ASes announcing only one prefix: 11970
RIPE Region transit ASes present in the Internet Routing Table: 3868
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 29
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10914
Number of RIPE addresses announced to Internet: 716390016
Equivalent to 42 /8s, 179 /16s and 62 /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: 128006
Total LACNIC prefixes after maximum aggregation: 28273
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 127267
Unique aggregates announced from the LACNIC address blocks: 48854
LACNIC Region origin ASes present in the Internet Routing Table: 11011
LACNIC Prefixes per ASN: 11.56
LACNIC Region origin ASes announcing only one prefix: 2247
LACNIC Region transit ASes present in the Internet Routing Table: 2236
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: 8775
Number of LACNIC addresses announced to Internet: 175983616
Equivalent to 10 /8s, 125 /16s and 76 /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: 30377
Total AfriNIC prefixes after maximum aggregation: 5674
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 38407
Unique aggregates announced from the AfriNIC address blocks: 12027
AfriNIC Region origin ASes present in the Internet Routing Table: 1701
AfriNIC Prefixes per ASN: 22.58
AfriNIC Region origin ASes announcing only one prefix: 562
AfriNIC Region transit ASes present in the Internet Routing Table: 314
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1038
Number of AfriNIC addresses announced to Internet: 108447488
Equivalent to 6 /8s, 118 /16s and 199 /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 9130 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5955 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3617 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3526 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3380 1874 92 VNPT-AS-VN VNPT Corp, VN
9498 2570 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2309 849 417 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2286 11250 590 KIXS-AS-KR Korea Telecom, KR
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2163 440 215 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 7693 10625 2903 AMAZON-02, US
11492 4547 301 569 CABLEONE, US
7155 3893 265 32 VIASAT-SP-BACKBONE, US
22773 3778 3033 322 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3522 1839 2535 AKAMAI-AS, US
6327 3511 1320 63 SHAW, CA
749 3063 50660 2330 DNIC-AS-00749, US
30036 2583 369 338 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2582 24060 1553 ATT-INTERNET4, US
396982 2565 3482 360 GOOGLE-CLOUD-PLATFORM, 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 6962 1730 151 UNI2-AS, ES
9121 6417 1692 17 TTNET, TR
20940 4113 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3934 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2927 2290 912 ROSTELECOM-AS, RU
9009 2654 253 1362 M247, RO
47331 2536 373 1915 TTNET, TR
34984 2249 357 609 TELLCOM-AS, TR
6849 2204 339 20 UKRTELNET, UA
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 10800 3336 599 Uninet S.A. de C.V., MX
10620 3461 506 848 Telmex Colombia S.A., CO
11830 2261 369 64 Instituto Costarricense de Electricidad
13999 2132 350 554 Mega Cable, S.A. de C.V., MX
28573 1329 2327 261 Claro NXT Telecomunicacoes Ltda, BR
6503 1293 338 521 Axtel, S.A.B. de C.V., MX
3816 1287 728 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1153 369 22 Telefonica del Peru S.A.A., PE
11664 1134 184 474 Techtel LMDS Comunicaciones Interactiva
26615 989 2466 43 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
24835 1548 537 31 RAYA-AS, EG
24863 1537 393 21 LINKdotNET-AS, EG
36992 1356 1520 269 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1011 67 40 ORANGE-COTE-IVOIRE, CI
36935 882 520 42 Vodafone-, EG
37457 699 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 519 53 42 WANANCHI-, KE
37342 441 32 1 MOVITEL, MZ
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 10800 3336 599 Uninet S.A. de C.V., MX
9808 9130 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7693 10625 2903 AMAZON-02, US
12479 6962 1730 151 UNI2-AS, ES
9121 6417 1692 17 TTNET, TR
7545 5955 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4547 301 569 CABLEONE, US
20940 4113 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3934 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
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 9130 9083 CHINAMOBILE-CN China Mobile Communications Grou
12479 6962 6811 UNI2-AS, ES
9121 6417 6400 TTNET, TR
7545 5955 5260 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7693 4790 AMAZON-02, US
11492 4547 3978 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
20940 4113 3912 AKAMAI-ASN1, NL
8551 3934 3896 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3893 3861 VIASAT-SP-BACKBONE, US
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
398083 UNALLOCATED 5.133.124.0/24 399587 UT, US
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.12.250.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, 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
100.88.0.0/17 264275 ROLIM NET TECNOLOGIA LTDA, BR
100.127.133.128/25 11096 FLORIDANET, US
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
23.131.185.0/24 Origin: 174 COGENT-174, US
23.131.185.0/24 Transit: 3356 LEVEL3, US
23.131.186.0/24 Origin: 174 COGENT-174, US
23.131.186.0/24 Transit: 3356 LEVEL3, US
23.131.187.0/24 Origin: 174 COGENT-174, US
23.131.187.0/24 Transit: 3356 LEVEL3, US
23.131.188.0/24 Origin: 46450 PILOT, US
23.131.188.0/24 Transit: 6939 HURRICANE, US
23.131.189.0/24 Origin: 150303 SOLORDP-AS-AP SoloRDP, IN
23.131.189.0/24 Transit: 140947 SNTHOSTINGS-AS-AP SnTHostings, IN
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 /10:38 /11:100 /12:296
/13:586 /14:1196 /15:2096 /16:13558 /17:8344 /18:14058
/19:25180 /20:44023 /21:53058 /22:111076 /23:101117 /24:557017
/25:139 /26:95 /27:155 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5995 6962 UNI2-AS, ES
9121 5558 6417 TTNET, TR
8151 4789 10800 Uninet S.A. de C.V., MX
11492 3454 4547 CABLEONE, US
8551 3398 3934 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3319 3511 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2982 3893 VIASAT-SP-BACKBONE, US
22773 2804 3778 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2241 2583 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1857 2:1030 3:168 4:7 5:4271 6:118
7:5 8:1569 9:1 10:1 11:173 12:1616
13:380 14:2360 15:286 16:75 17:367 18:386
20:244 21:4 22:188 23:6041 24:2524 25:4
27:2741 29:19 31:2510 32:106 34:8 35:95
36:1834 37:4599 38:3899 39:774 40:154 41:4253
42:1185 43:2324 44:309 45:17576 46:4228 47:378
49:1720 50:1938 51:245 52:1518 54:397 55:843
56:8 57:87 58:1782 59:1113 60:1004 61:2468
62:2672 63:1962 64:5658 65:2353 66:4942 67:3030
68:1405 69:4176 70:1300 71:701 72:3066 74:2667
75:1472 76:599 77:2373 78:4029 79:3161 80:2069
81:1842 82:1502 83:1239 84:1505 85:3794 86:755
87:2028 88:2844 89:3568 90:580 91:7726 92:2003
93:2589 94:3607 95:4848 96:1315 97:348 98:1192
99:740 100:69 101:1261 102:2653 103:30709 104:4605
105:895 106:826 107:2550 108:926 109:4340 110:2020
111:3261 112:2039 113:1547 114:1606 115:2135 116:1872
117:2473 118:2339 119:1908 120:1694 121:1063 122:2601
123:2162 124:1529 125:2156 128:1304 129:952 130:990
131:2227 132:858 133:400 134:1908 135:337 136:884
137:1073 138:2882 139:1534 140:1049 141:1476 142:1414
143:1507 144:1204 145:357 146:1903 147:1522 148:2283
149:1854 150:879 151:1147 152:1843 153:538 154:3824
155:1415 156:1646 157:1295 158:1042 159:2240 160:2643
161:1434 162:3561 163:1469 164:1724 165:1680 166:818
167:1749 168:4181 169:915 170:5003 171:868 172:3532
173:3130 174:1037 175:1180 176:3685 177:6071 178:3573
179:2616 180:2367 181:3436 182:3220 183:1937 184:2367
185:20133 186:5103 187:4510 188:4171 189:3824 190:9176
191:1818 192:11025 193:8839 194:7283 195:5173 196:3065
197:2545 198:6027 199:6143 200:8084 201:6086 202:10465
203:10279 204:4619 205:3512 206:3866 207:3411 208:4134
209:4863 210:4245 211:2409 212:4098 213:3565 214:1098
215:57 216:6636 217:2724 218:1268 219:410 220:2053
221:953 222:668 223:2007
End of report
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