[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Nov 4 21:30:48 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Fri 04 Nov, 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: 929438
Prefixes after maximum aggregation (per Origin AS): 344823
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 441632
Number of IPv4 prefixes with a valid ROA: 376912
Number of IPv4 prefixes with an invalid ROA: 2812
Number of IPv4 prefixes with no ROA: 549714
Total ASes present in the Internet Routing Table: 73851
Prefixes per ASN: 12.59
Origin-only ASes present in the Internet Routing Table: 63627
Origin ASes announcing only one prefix: 25595
Transit ASes present in the Internet Routing Table: 10224
Transit-only ASes present in the Internet Routing Table: 402
Paths with bogon ASNs present in the IPv4 Routing Table: 95
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: 1022
Number of instances of unregistered ASNs: 1030
Number of 32-bit ASNs allocated by the RIRs: 40569
Number of 32-bit ASNs visible in the Routing Table: 33659
Prefixes from 32-bit ASNs in the Routing Table: 169619
Number of bogon 32-bit ASNs visible in the Routing Table: 33
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 514
Number of addresses announced to Internet: 3064632704
Equivalent to 182 /8s, 170 /16s and 149 /24s
Percentage of available address space announced: 82.8
Percentage of allocated address space announced: 82.8
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: 319980
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236070
Total APNIC prefixes after maximum aggregation: 67660
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231360
Unique aggregates announced from the APNIC address blocks: 96916
APNIC Region origin ASes present in the Internet Routing Table: 13056
APNIC Prefixes per ASN: 17.72
APNIC Region origin ASes announcing only one prefix: 3769
APNIC Region transit ASes present in the Internet Routing Table: 1769
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8317
Number of APNIC addresses announced to Internet: 773458240
Equivalent to 46 /8s, 26 /16s and 9 /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: 269805
Total ARIN prefixes after maximum aggregation: 121670
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271015
Unique aggregates announced from the ARIN address blocks: 129031
ARIN Region origin ASes present in the Internet Routing Table: 19108
ARIN Prefixes per ASN: 14.18
ARIN Region origin ASes announcing only one prefix: 6991
ARIN Region transit ASes present in the Internet Routing Table: 1901
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4677
Number of ARIN addresses announced to Internet: 1289894208
Equivalent to 76 /8s, 226 /16s and 57 /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: 265215
Total RIPE prefixes after maximum aggregation: 121047
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 261948
Unique aggregates announced from the RIPE address blocks: 154860
RIPE Region origin ASes present in the Internet Routing Table: 28180
RIPE Prefixes per ASN: 9.30
RIPE Region origin ASes announcing only one prefix: 11973
RIPE Region transit ASes present in the Internet Routing Table: 3851
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 39
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10870
Number of RIPE addresses announced to Internet: 716643456
Equivalent to 42 /8s, 183 /16s and 28 /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: 127168
Total LACNIC prefixes after maximum aggregation: 28034
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 126501
Unique aggregates announced from the LACNIC address blocks: 48449
LACNIC Region origin ASes present in the Internet Routing Table: 11000
LACNIC Prefixes per ASN: 11.50
LACNIC Region origin ASes announcing only one prefix: 2293
LACNIC Region transit ASes present in the Internet Routing Table: 2219
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: 8763
Number of LACNIC addresses announced to Internet: 175942912
Equivalent to 10 /8s, 124 /16s and 173 /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: 30158
Total AfriNIC prefixes after maximum aggregation: 5641
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 38094
Unique aggregates announced from the AfriNIC address blocks: 11945
AfriNIC Region origin ASes present in the Internet Routing Table: 1707
AfriNIC Prefixes per ASN: 22.32
AfriNIC Region origin ASes announcing only one prefix: 569
AfriNIC Region transit ASes present in the Internet Routing Table: 319
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 32
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1032
Number of AfriNIC addresses announced to Internet: 108366848
Equivalent to 6 /8s, 117 /16s and 140 /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 9082 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5942 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3600 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3515 1043 62 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3479 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2498 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2290 11250 595 KIXS-AS-KR Korea Telecom, KR
24560 2261 850 411 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2157 440 214 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 7555 10611 2904 AMAZON-02, US
11492 4585 304 549 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3834 3046 349 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3573 1869 2554 AKAMAI-AS, US
6327 3517 1320 63 SHAW, CA
749 3066 50661 2333 DNIC-AS-00749, US
7018 2615 24058 1575 ATT-INTERNET4, US
30036 2599 371 285 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2560 3480 351 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 6920 1730 144 UNI2-AS, ES
9121 6781 1692 17 TTNET, TR
20940 4142 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3981 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2928 2290 912 ROSTELECOM-AS, RU
9009 2631 253 1351 M247, RO
6849 2344 339 20 UKRTELNET, UA
34984 2241 357 614 TELLCOM-AS, TR
47331 1988 304 1513 TTNET, TR
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 10790 3345 605 Uninet S.A. de C.V., MX
10620 3472 510 839 Telmex Colombia S.A., CO
11830 2300 369 64 Instituto Costarricense de Electricidad
13999 2100 341 544 Mega Cable, S.A. de C.V., MX
28573 1331 2328 261 Claro NXT Telecomunicacoes Ltda, BR
6503 1296 338 522 Axtel, S.A.B. de C.V., MX
3816 1286 722 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1110 182 471 Techtel LMDS Comunicaciones Interactiva
6147 1083 369 22 Telefonica del Peru S.A.A., PE
26615 992 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
24863 1575 393 21 LINKdotNET-AS, EG
24835 1545 521 31 RAYA-AS, EG
36992 1354 1520 270 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 992 68 32 ORANGE-COTE-IVOIRE, CI
36935 795 520 42 Vodafone-, EG
37457 697 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 526 53 42 WANANCHI-, KE
37342 490 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 10790 3345 605 Uninet S.A. de C.V., MX
9808 9082 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7555 10611 2904 AMAZON-02, US
12479 6920 1730 144 UNI2-AS, ES
9121 6781 1692 17 TTNET, TR
7545 5942 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4585 304 549 CABLEONE, US
20940 4142 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3981 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 9082 9035 CHINAMOBILE-CN China Mobile Communications Grou
12479 6920 6776 UNI2-AS, ES
9121 6781 6764 TTNET, TR
7545 5942 5246 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7555 4651 AMAZON-02, US
11492 4585 4036 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3981 3943 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4142 3940 AKAMAI-ASN1, NL
7155 3898 3866 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
23.136.112.0/24 Origin: 54835 UNASSIGNED
23.136.112.0/24 Transit: 21559 OSNET, PR
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
23.181.240.0/24 Origin: 399613 UNASSIGNED
23.181.240.0/24 Transit: 11992 CENTENNIAL-, PR
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
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 /14:1194 /15:2094 /16:13572 /17:8372 /18:14141
/19:25199 /20:43972 /21:52840 /22:110833 /23:100782 /24:554545
/25:134 /26:99 /27:157 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5925 6920 UNI2-AS, ES
9121 5905 6781 TTNET, TR
8151 4742 10790 Uninet S.A. de C.V., MX
11492 3492 4585 CABLEONE, US
8551 3445 3981 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3325 3517 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2848 3834 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2255 2599 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1894 2:1025 3:166 4:7 5:4210 6:118
7:5 8:1582 9:1 10:1 11:173 12:1619
13:350 14:2378 15:280 16:69 17:360 18:373
20:240 21:4 22:188 23:6022 24:2517 25:6
27:2783 29:19 31:2500 32:95 34:7 35:96
36:1820 37:4536 38:3766 39:773 40:154 41:4191
42:1172 43:2265 44:302 45:17471 46:4245 47:375
49:1729 50:1935 51:245 52:1498 54:398 55:848
56:8 57:87 58:1776 59:1117 60:1002 61:2449
62:2646 63:1969 64:5659 65:2347 66:4925 67:3037
68:1410 69:4178 70:1308 71:691 72:3072 74:2674
75:1483 76:600 77:2342 78:4016 79:3151 80:2076
81:1843 82:1484 83:1221 84:1465 85:3750 86:729
87:2012 88:2829 89:3483 90:552 91:7700 92:2049
93:2576 94:3587 95:4818 96:1349 97:353 98:1188
99:739 100:69 101:1302 102:2578 103:30575 104:4576
105:892 106:893 107:2556 108:919 109:4357 110:2014
111:3275 112:2053 113:1532 114:1557 115:2152 116:1883
117:2480 118:2328 119:1851 120:1679 121:1045 122:2584
123:2151 124:1507 125:2137 128:1306 129:986 130:992
131:2222 132:857 133:378 134:1914 135:334 136:883
137:1061 138:2804 139:1525 140:1126 141:1474 142:1403
143:1485 144:1199 145:355 146:1891 147:1545 148:2266
149:1846 150:886 151:1141 152:1836 153:536 154:3850
155:1445 156:1635 157:1304 158:1042 159:2204 160:2631
161:1391 162:3550 163:1448 164:1722 165:1676 166:816
167:1736 168:4159 169:904 170:4960 171:853 172:3494
173:3131 174:1034 175:1193 176:3660 177:5960 178:3539
179:2584 180:2353 181:3431 182:3205 183:1936 184:2366
185:20048 186:5034 187:4568 188:4103 189:3796 190:9180
191:1764 192:11055 193:8797 194:7237 195:5175 196:3039
197:2568 198:6016 199:6108 200:7992 201:6074 202:10413
203:10259 204:4608 205:3485 206:3951 207:3426 208:4108
209:4830 210:4212 211:2347 212:4079 213:3532 214:1099
215:53 216:6585 217:2729 218:1270 219:406 220:2053
221:926 222:662 223:1989
End of report
More information about the ren-bgp-stats-all
mailing list