[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Jan 16 21:32:14 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sun 16 Jan, 2022
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: 902816
Prefixes after maximum aggregation (per Origin AS): 333873
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 425386
Number of IPv4 prefixes with a valid ROA: 623617
Number of IPv4 prefixes with an invalid ROA: 5431
Number of IPv4 prefixes with no ROA: 1176583
Total ASes present in the Internet Routing Table: 72696
Prefixes per ASN: 12.42
Origin-only ASes present in the Internet Routing Table: 62627
Origin ASes announcing only one prefix: 25214
Transit ASes present in the Internet Routing Table: 10069
Transit-only ASes present in the Internet Routing Table: 360
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 251
Max AS path prepend of ASN ( 21299) 245
Prefixes from unregistered ASNs in the Routing Table: 911
Number of instances of unregistered ASNs: 914
Number of 32-bit ASNs allocated by the RIRs: 38316
Number of 32-bit ASNs visible in the Routing Table: 31915
Prefixes from 32-bit ASNs in the Routing Table: 154777
Number of bogon 32-bit ASNs visible in the Routing Table: 29
Special use prefixes present in the Routing Table: 10
Prefixes being announced from unallocated address space: 577
Number of addresses announced to Internet: 3073834368
Equivalent to 183 /8s, 54 /16s and 253 /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: 309492
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231680
Total APNIC prefixes after maximum aggregation: 65205
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 226449
Unique aggregates announced from the APNIC address blocks: 93462
APNIC Region origin ASes present in the Internet Routing Table: 12268
APNIC Prefixes per ASN: 18.46
APNIC Region origin ASes announcing only one prefix: 3467
APNIC Region transit ASes present in the Internet Routing Table: 1698
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 30
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7477
Number of APNIC addresses announced to Internet: 774135872
Equivalent to 46 /8s, 36 /16s and 96 /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: 259726
Total ARIN prefixes after maximum aggregation: 118825
ARIN Deaggregation factor: 2.19
Prefixes being announced from the ARIN address blocks: 259589
Unique aggregates announced from the ARIN address blocks: 122725
ARIN Region origin ASes present in the Internet Routing Table: 18964
ARIN Prefixes per ASN: 13.69
ARIN Region origin ASes announcing only one prefix: 6864
ARIN Region transit ASes present in the Internet Routing Table: 1905
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 251
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4303
Number of ARIN addresses announced to Internet: 1300583232
Equivalent to 77 /8s, 133 /16s and 83 /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: 257556
Total RIPE prefixes after maximum aggregation: 116543
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 253872
Unique aggregates announced from the RIPE address blocks: 148626
RIPE Region origin ASes present in the Internet Routing Table: 28205
RIPE Prefixes per ASN: 9.00
RIPE Region origin ASes announcing only one prefix: 12084
RIPE Region transit ASes present in the Internet Routing Table: 3839
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: 10619
Number of RIPE addresses announced to Internet: 714124672
Equivalent to 42 /8s, 144 /16s and 173 /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: 124525
Total LACNIC prefixes after maximum aggregation: 27263
LACNIC Deaggregation factor: 4.57
Prefixes being announced from the LACNIC address blocks: 125296
Unique aggregates announced from the LACNIC address blocks: 48375
LACNIC Region origin ASes present in the Internet Routing Table: 10921
LACNIC Prefixes per ASN: 11.47
LACNIC Region origin ASes announcing only one prefix: 2273
LACNIC Region transit ASes present in the Internet Routing Table: 2175
Average LACNIC Region AS path length visible: 4.7
Max LACNIC Region AS path length visible: 57
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8597
Number of LACNIC addresses announced to Internet: 176445440
Equivalent to 10 /8s, 132 /16s and 88 /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: 28418
Total AfriNIC prefixes after maximum aggregation: 5350
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 37027
Unique aggregates announced from the AfriNIC address blocks: 11676
AfriNIC Region origin ASes present in the Internet Routing Table: 1588
AfriNIC Prefixes per ASN: 23.32
AfriNIC Region origin ASes announcing only one prefix: 526
AfriNIC Region transit ASes present in the Internet Routing Table: 300
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 27
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 919
Number of AfriNIC addresses announced to Internet: 108192512
Equivalent to 6 /8s, 114 /16s and 227 /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 8710 8914 43 CHINAMOBILE-CN China Mobile Communicati
7545 5843 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3611 1330 20 VIETEL-AS-AP Viettel Group, VN
45899 3527 1880 57 VNPT-AS-VN VNPT Corp, VN
7713 3492 1038 51 TELKOMNET-AS-AP PT Telekomunikasi Indon
4766 2264 11119 586 KIXS-AS-KR Korea Telecom, KR
9498 2245 475 236 BBIL-AP BHARTI Airtel Ltd., IN
45090 2163 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2116 429 199 TATACOMM-AS TATA Communications formerl
24560 2019 847 355 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 6101 10132 2623 AMAZON-02, US
11492 4597 304 768 CABLEONE, US
22773 4027 3040 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3673 1894 2566 AKAMAI-AS, US
6327 3356 1318 63 SHAW, CA
749 2889 50784 2145 DNIC-AS-00749, US
30036 2609 374 124 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2516 5042 432 CENTURYLINK-US-LEGACY-QWEST, US
20115 2247 3035 507 CHARTER-20115, 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 6832 1730 150 UNI2-AS, ES
9121 6638 1692 17 TTNET, TR
20940 3916 3361 226 AKAMAI-ASN1, NL
8551 3784 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2924 2286 902 ROSTELECOM-AS, RU
9009 2486 253 1300 M247, GB
34984 2216 357 602 TELLCOM-AS, TR
47331 2039 326 1554 TTNET, TR
58224 1778 925 589 TCI, IR
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 10642 3414 574 Uninet S.A. de C.V., MX
10620 3440 519 713 Telmex Colombia S.A., CO
11830 2464 369 62 Instituto Costarricense de Electricidad
13999 1642 283 463 Mega Cable, S.A. de C.V., MX
6503 1440 354 524 Axtel, S.A.B. de C.V., MX
28573 1380 2326 253 CLARO S.A., BR
3816 1245 658 146 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1146 2350 138 TIM SA, BR
6147 1092 369 21 Telefonica del Peru S.A.A., PE
11664 994 191 443 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 1636 393 21 LINKdotNET-AS, EG
24835 1547 515 32 RAYA-AS, EG
36992 1299 1518 262 ETISALAT-MISR, EG
36903 1195 543 114 MT-MPLS, MA
29571 875 63 60 ORANGE-COTE-IVOIRE, CI
36935 732 521 39 Vodafone-, EG
6713 613 1863 34 IAM-AS, MA
15399 520 50 33 WANANCHI-, KE
37342 468 32 1 MOVITEL, MZ
23889 429 232 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 10642 3414 574 Uninet S.A. de C.V., MX
9808 8710 8914 43 CHINAMOBILE-CN China Mobile Communicati
12479 6832 1730 150 UNI2-AS, ES
9121 6638 1692 17 TTNET, TR
16509 6101 10132 2623 AMAZON-02, US
7545 5843 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4597 304 768 CABLEONE, US
22773 4027 3040 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3916 3361 226 AKAMAI-ASN1, NL
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 8710 8667 CHINAMOBILE-CN China Mobile Communications Grou
12479 6832 6682 UNI2-AS, ES
9121 6638 6621 TTNET, TR
7545 5843 5164 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4597 3829 CABLEONE, US
8551 3784 3745 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 3916 3690 AKAMAI-ASN1, NL
22773 4027 3647 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3611 3591 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
65454 PRIVATE 1.9.206.0/24 4788 TMNET-AS-AP TM Net, Internet
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
32848 UNALLOCATED 8.28.72.0/24 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
1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US
395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, 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 1103 SURFNET-NL SURFnet, The Netherlands, NL
198.19.224.0/24 56207 CONVERGE Converge ICT, PH
198.19.226.0/24 56207 CONVERGE Converge ICT, PH
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
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
23.252.162.0/24 Origin: 398968 GROUP-IID-01, US
23.252.162.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.163.0/24 Origin: 398968 GROUP-IID-01, US
23.252.163.0/24 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 /11:102 /12:306
/13:590 /14:1211 /15:2090 /16:13614 /17:8345 /18:13963
/19:25228 /20:42981 /21:52383 /22:109312 /23:99096 /24:532935
/25:132 /26:117 /27:129 /28:57 /29:85 /30:19
/31:2 /32:50
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5832 6638 TTNET, TR
12479 5780 6832 UNI2-AS, ES
8151 4482 10642 Uninet S.A. de C.V., MX
11492 3532 4597 CABLEONE, US
8551 3248 3784 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3167 3356 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 3002 4027 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2264 2609 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1912 2:1156 3:153 4:10 5:3748 6:102
7:5 8:1570 9:1 10:1 11:172 12:1706
13:409 14:2356 15:145 16:39 17:373 18:128
20:172 21:4 22:188 23:5424 24:2414 25:4
27:2667 29:19 31:2450 32:105 34:1 35:50
36:1753 37:3963 38:2508 39:737 40:165 41:3987
42:1038 43:2145 44:298 45:17002 46:3924 47:303
49:1647 50:2081 51:107 52:1357 54:294 55:734
56:8 57:62 58:1801 59:1058 60:953 61:2328
62:2522 63:1958 64:5400 65:2342 66:5028 67:2968
68:1205 69:4194 70:1347 71:685 72:3136 74:2670
75:1526 76:715 77:2265 78:3890 79:2894 80:1953
81:1681 82:1451 83:1204 84:1327 85:3621 86:707
87:1899 88:2624 89:3198 90:502 91:7637 92:1903
93:2616 94:3319 95:4526 96:1313 97:345 98:993
99:862 100:75 101:1309 102:2026 103:28308 104:4133
105:482 106:845 107:2426 108:759 109:4201 110:2045
111:3143 112:1957 113:1512 114:1564 115:2205 116:1884
117:2503 118:2334 119:1908 120:1630 121:1020 122:2544
123:2147 124:1570 125:2028 128:1646 129:1152 130:937
131:2243 132:795 133:367 134:1934 135:287 136:853
137:1010 138:2759 139:1230 140:874 141:1342 142:1254
143:1496 144:1233 145:337 146:1760 147:1476 148:2240
149:1656 150:868 151:1082 152:1792 153:527 154:3725
155:1369 156:1865 157:1219 158:995 159:2011 160:2422
161:1264 162:3436 163:1252 164:1691 165:1551 166:617
167:1731 168:3925 169:690 170:4717 171:826 172:2970
173:3055 174:1015 175:1162 176:3511 177:5763 178:3079
179:2369 180:2363 181:2895 182:3204 183:1938 184:2417
185:19389 186:4749 187:4149 188:3874 189:3609 190:9034
191:1756 192:11035 193:8532 194:7006 195:5053 196:2939
197:2603 198:6008 199:6013 200:7930 201:5967 202:10452
203:10282 204:4533 205:3387 206:3875 207:3396 208:4022
209:4639 210:4093 211:2366 212:3950 213:3425 214:1153
215:64 216:6447 217:2737 218:1222 219:443 220:2056
221:986 222:705 223:2138
End of report
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