[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Sep 1 21:31:33 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Thu 01 Sep, 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: 922417
Prefixes after maximum aggregation (per Origin AS): 342080
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 438925
Number of IPv4 prefixes with a valid ROA: 364774
Number of IPv4 prefixes with an invalid ROA: 2907
Number of IPv4 prefixes with no ROA: 554736
Total ASes present in the Internet Routing Table: 73641
Prefixes per ASN: 12.53
Origin-only ASes present in the Internet Routing Table: 63384
Origin ASes announcing only one prefix: 25551
Transit ASes present in the Internet Routing Table: 10257
Transit-only ASes present in the Internet Routing Table: 394
Paths with bogon ASNs present in the IPv4 Routing Table: 88
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: 1066
Number of instances of unregistered ASNs: 1066
Number of 32-bit ASNs allocated by the RIRs: 40105
Number of 32-bit ASNs visible in the Routing Table: 33277
Prefixes from 32-bit ASNs in the Routing Table: 165687
Number of bogon 32-bit ASNs visible in the Routing Table: 11
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 517
Number of addresses announced to Internet: 3068787072
Equivalent to 182 /8s, 233 /16s and 249 /24s
Percentage of available address space announced: 82.9
Percentage of allocated address space announced: 82.9
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: 317465
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 234392
Total APNIC prefixes after maximum aggregation: 67097
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 229728
Unique aggregates announced from the APNIC address blocks: 96340
APNIC Region origin ASes present in the Internet Routing Table: 12889
APNIC Prefixes per ASN: 17.82
APNIC Region origin ASes announcing only one prefix: 3720
APNIC Region transit ASes present in the Internet Routing Table: 1778
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8152
Number of APNIC addresses announced to Internet: 772988480
Equivalent to 46 /8s, 18 /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: 267502
Total ARIN prefixes after maximum aggregation: 121179
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 267618
Unique aggregates announced from the ARIN address blocks: 127909
ARIN Region origin ASes present in the Internet Routing Table: 19094
ARIN Prefixes per ASN: 14.02
ARIN Region origin ASes announcing only one prefix: 6930
ARIN Region transit ASes present in the Internet Routing Table: 1896
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 36
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4608
Number of ARIN addresses announced to Internet: 1293807680
Equivalent to 77 /8s, 29 /16s and 240 /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: 263696
Total RIPE prefixes after maximum aggregation: 119649
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 260933
Unique aggregates announced from the RIPE address blocks: 153368
RIPE Region origin ASes present in the Internet Routing Table: 28199
RIPE Prefixes per ASN: 9.25
RIPE Region origin ASes announcing only one prefix: 12027
RIPE Region transit ASes present in the Internet Routing Table: 3885
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 36
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10788
Number of RIPE addresses announced to Internet: 717335680
Equivalent to 42 /8s, 193 /16s and 172 /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: 126018
Total LACNIC prefixes after maximum aggregation: 27831
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 125682
Unique aggregates announced from the LACNIC address blocks: 48965
LACNIC Region origin ASes present in the Internet Routing Table: 10986
LACNIC Prefixes per ASN: 11.44
LACNIC Region origin ASes announcing only one prefix: 2310
LACNIC Region transit ASes present in the Internet Routing Table: 2220
Average LACNIC Region AS path length visible: 5.5
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8717
Number of LACNIC addresses announced to Internet: 176436992
Equivalent to 10 /8s, 132 /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: 29743
Total AfriNIC prefixes after maximum aggregation: 5563
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 37933
Unique aggregates announced from the AfriNIC address blocks: 11893
AfriNIC Region origin ASes present in the Internet Routing Table: 1684
AfriNIC Prefixes per ASN: 22.53
AfriNIC Region origin ASes announcing only one prefix: 564
AfriNIC Region transit ASes present in the Internet Routing Table: 317
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: 1012
Number of AfriNIC addresses announced to Internet: 107925760
Equivalent to 6 /8s, 110 /16s and 209 /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 5928 789 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3583 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3520 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3462 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2427 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2235 11123 595 KIXS-AS-KR Korea Telecom, KR
24560 2190 851 407 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2125 425 214 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 6976 10427 2773 AMAZON-02, US
11492 4537 301 580 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3879 3070 359 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3490 1803 2515 AKAMAI-AS, US
6327 3455 1319 63 SHAW, CA
749 3035 50728 2293 DNIC-AS-00749, US
30036 2611 370 231 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2530 3387 364 GOOGLE-CLOUD-PLATFORM, US
209 2364 4936 406 CENTURYLINK-US-LEGACY-QWEST, 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 6887 1730 144 UNI2-AS, ES
9121 6785 1692 17 TTNET, TR
20940 4086 3361 225 AKAMAI-ASN1, NL
8551 3997 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3874 226 44 ALJAWWALSTC-AS, SA
12389 2913 2290 909 ROSTELECOM-AS, RU
6849 2791 355 21 UKRTELNET, UA
9009 2596 251 1345 M247, GB
34984 2265 359 633 TELLCOM-AS, TR
47331 1881 292 1419 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 10895 3394 558 Uninet S.A. de C.V., MX
10620 3495 515 789 Telmex Colombia S.A., CO
11830 2340 369 64 Instituto Costarricense de Electricidad
13999 1980 321 507 Mega Cable, S.A. de C.V., MX
28573 1361 2327 267 Claro NXT Telecomunicacoes Ltda, BR
6503 1289 338 521 Axtel, S.A.B. de C.V., MX
3816 1274 699 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1135 369 21 Telefonica del Peru S.A.A., PE
11664 1050 180 461 Techtel LMDS Comunicaciones Interactiva
26615 980 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 1602 393 21 LINKdotNET-AS, EG
24835 1520 521 31 RAYA-AS, EG
36992 1325 1519 268 ETISALAT-MISR, EG
36903 1268 550 99 MT-MPLS, MA
29571 1000 68 38 ORANGE-COTE-IVOIRE, CI
36935 810 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 520 52 39 WANANCHI-, KE
37457 488 325 51 Telkom-Internet, ZA
37342 481 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 10895 3394 558 Uninet S.A. de C.V., MX
9808 9082 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 6976 10427 2773 AMAZON-02, US
12479 6887 1730 144 UNI2-AS, ES
9121 6785 1692 17 TTNET, TR
7545 5928 789 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4537 301 580 CABLEONE, US
20940 4086 3361 225 AKAMAI-ASN1, NL
8551 3997 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
7155 3898 265 32 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 9082 9035 CHINAMOBILE-CN China Mobile Communications Grou
9121 6785 6768 TTNET, TR
12479 6887 6743 UNI2-AS, ES
7545 5928 5232 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6976 4203 AMAZON-02, US
8551 3997 3959 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 4537 3957 CABLEONE, US
7155 3898 3866 VIASAT-SP-BACKBONE, US
20940 4086 3861 AKAMAI-ASN1, NL
39891 3874 3830 ALJAWWALSTC-AS, SA
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
65000 PRIVATE 5.227.24.0/22 8580 SANDY MTS Nizhniy Novgorod,
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
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
18604 UNALLOCATED 8.25.204.0/24 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
100.127.133.128/25 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
23.128.80.0/24 Origin: 397372 UNASSIGNED
23.128.80.0/24 Transit: 174 COGENT-174, 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 /9:13 /10:38 /11:101 /12:299
/13:590 /14:1204 /15:2114 /16:13561 /17:8351 /18:14108
/19:25174 /20:44063 /21:52889 /22:110052 /23:100168 /24:548832
/25:134 /26:100 /27:155 /28:61 /29:91 /30:25
/31:2 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5908 6785 TTNET, TR
12479 5874 6887 UNI2-AS, ES
8151 4627 10895 Uninet S.A. de C.V., MX
8551 3456 3997 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3454 4537 CABLEONE, US
6327 3265 3455 SHAW, CA
39891 3185 3874 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2881 3879 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2643 2791 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1945 2:1036 3:159 4:7 5:4020 6:115
7:6 8:1577 9:1 10:1 11:172 12:1640
13:343 14:2363 15:250 16:46 17:361 18:218
20:248 21:4 22:188 23:5941 24:2492 25:6
27:2733 29:19 31:2442 32:95 34:7 35:89
36:1875 37:4531 38:3495 39:725 40:165 41:4194
42:1131 43:2246 44:290 45:17099 46:4221 47:329
49:1718 50:1964 51:112 52:1463 54:386 55:837
56:8 57:69 58:1777 59:1114 60:979 61:2337
62:2623 63:1935 64:5623 65:2329 66:4978 67:3005
68:1239 69:4181 70:1315 71:691 72:3095 74:2667
75:1414 76:584 77:2379 78:4019 79:3133 80:2068
81:1810 82:1492 83:1222 84:1389 85:3753 86:738
87:2005 88:2801 89:3493 90:554 91:7756 92:2074
93:2549 94:3580 95:4823 96:1297 97:351 98:1040
99:720 100:77 101:1299 102:2470 103:29983 104:4587
105:679 106:887 107:2562 108:888 109:4350 110:2004
111:3288 112:2055 113:1519 114:1517 115:2137 116:1926
117:2483 118:2327 119:1831 120:1767 121:1033 122:2532
123:2122 124:1530 125:2101 128:1263 129:1042 130:1028
131:2232 132:831 133:377 134:1937 135:343 136:864
137:1029 138:2786 139:1522 140:957 141:1466 142:1349
143:1505 144:1199 145:342 146:1860 147:1520 148:2217
149:1804 150:877 151:1083 152:1879 153:549 154:3774
155:1456 156:1757 157:1273 158:1038 159:2201 160:2582
161:1340 162:3530 163:1411 164:1657 165:1678 166:756
167:1768 168:4104 169:869 170:4892 171:847 172:3352
173:3137 174:1026 175:1175 176:3675 177:5870 178:3596
179:2582 180:2340 181:3343 182:3206 183:1938 184:2367
185:19805 186:4966 187:4421 188:4092 189:3773 190:9179
191:1758 192:11026 193:8702 194:7179 195:5155 196:3024
197:2563 198:6011 199:6066 200:7972 201:6031 202:10354
203:10251 204:4523 205:3443 206:3814 207:3454 208:4069
209:4758 210:4239 211:2309 212:4108 213:3495 214:1117
215:66 216:6432 217:2730 218:1272 219:404 220:2016
221:948 222:662 223:1976
End of report
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