[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Jan 18 21:32:01 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 18 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: 902652
Prefixes after maximum aggregation (per Origin AS): 334025
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 425465
Number of IPv4 prefixes with a valid ROA: 623831
Number of IPv4 prefixes with an invalid ROA: 5441
Number of IPv4 prefixes with no ROA: 1176031
Total ASes present in the Internet Routing Table: 72703
Prefixes per ASN: 12.42
Origin-only ASes present in the Internet Routing Table: 62612
Origin ASes announcing only one prefix: 25225
Transit ASes present in the Internet Routing Table: 10091
Transit-only ASes present in the Internet Routing Table: 358
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: 929
Number of instances of unregistered ASNs: 932
Number of 32-bit ASNs allocated by the RIRs: 38317
Number of 32-bit ASNs visible in the Routing Table: 31937
Prefixes from 32-bit ASNs in the Routing Table: 154820
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: 579
Number of addresses announced to Internet: 3072979072
Equivalent to 183 /8s, 41 /16s and 240 /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: 309482
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231520
Total APNIC prefixes after maximum aggregation: 65205
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 226299
Unique aggregates announced from the APNIC address blocks: 93473
APNIC Region origin ASes present in the Internet Routing Table: 12266
APNIC Prefixes per ASN: 18.45
APNIC Region origin ASes announcing only one prefix: 3467
APNIC Region transit ASes present in the Internet Routing Table: 1699
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: 773344832
Equivalent to 46 /8s, 24 /16s and 78 /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: 259738
Total ARIN prefixes after maximum aggregation: 118916
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 259634
Unique aggregates announced from the ARIN address blocks: 122749
ARIN Region origin ASes present in the Internet Routing Table: 18958
ARIN Prefixes per ASN: 13.70
ARIN Region origin ASes announcing only one prefix: 6863
ARIN Region transit ASes present in the Internet Routing Table: 1908
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: 4306
Number of ARIN addresses announced to Internet: 1300621120
Equivalent to 77 /8s, 133 /16s and 231 /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: 257514
Total RIPE prefixes after maximum aggregation: 116553
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 253829
Unique aggregates announced from the RIPE address blocks: 148650
RIPE Region origin ASes present in the Internet Routing Table: 28206
RIPE Prefixes per ASN: 9.00
RIPE Region origin ASes announcing only one prefix: 12085
RIPE Region transit ASes present in the Internet Routing Table: 3853
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: 10624
Number of RIPE addresses announced to Internet: 714078592
Equivalent to 42 /8s, 143 /16s and 249 /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: 124440
Total LACNIC prefixes after maximum aggregation: 27291
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 125207
Unique aggregates announced from the LACNIC address blocks: 48384
LACNIC Region origin ASes present in the Internet Routing Table: 10935
LACNIC Prefixes per ASN: 11.45
LACNIC Region origin ASes announcing only one prefix: 2285
LACNIC Region transit ASes present in the Internet Routing Table: 2180
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 57
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8611
Number of LACNIC addresses announced to Internet: 176423936
Equivalent to 10 /8s, 132 /16s and 4 /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: 28511
Total AfriNIC prefixes after maximum aggregation: 5366
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 37098
Unique aggregates announced from the AfriNIC address blocks: 11685
AfriNIC Region origin ASes present in the Internet Routing Table: 1588
AfriNIC Prefixes per ASN: 23.36
AfriNIC Region origin ASes announcing only one prefix: 525
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: 108157440
Equivalent to 6 /8s, 114 /16s and 90 /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 8742 8914 43 CHINAMOBILE-CN China Mobile Communicati
7545 5842 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3609 1330 20 VIETEL-AS-AP Viettel Group, VN
45899 3528 1880 57 VNPT-AS-VN VNPT Corp, VN
7713 3492 1038 51 TELKOMNET-AS-AP PT Telekomunikasi Indon
4766 2268 11119 587 KIXS-AS-KR Korea Telecom, KR
9498 2251 475 234 BBIL-AP BHARTI Airtel Ltd., IN
45090 2168 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2120 429 199 TATACOMM-AS TATA Communications formerl
24560 2022 848 350 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 6092 10132 2630 AMAZON-02, US
11492 4569 303 790 CABLEONE, US
22773 4017 3039 378 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3667 1893 2564 AKAMAI-AS, US
6327 3356 1318 63 SHAW, CA
749 2888 50784 2144 DNIC-AS-00749, US
30036 2605 374 148 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2511 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 6824 1734 151 UNI2-AS, ES
9121 6653 1692 17 TTNET, TR
20940 3918 3361 225 AKAMAI-ASN1, NL
8551 3781 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3272 188 24 ALJAWWALSTC-AS, SA
12389 2926 2286 903 ROSTELECOM-AS, RU
9009 2486 253 1299 M247, GB
34984 2216 357 602 TELLCOM-AS, TR
47331 2042 326 1554 TTNET, TR
58224 1777 925 586 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 10655 3414 576 Uninet S.A. de C.V., MX
10620 3443 519 715 Telmex Colombia S.A., CO
11830 2463 369 62 Instituto Costarricense de Electricidad
13999 1644 283 464 Mega Cable, S.A. de C.V., MX
6503 1440 354 524 Axtel, S.A.B. de C.V., MX
28573 1380 2326 254 CLARO S.A., BR
3816 1234 651 150 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1146 2350 138 TIM SA, BR
6147 1091 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 1637 393 21 LINKdotNET-AS, EG
24835 1546 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 736 521 39 Vodafone-, EG
6713 612 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 10655 3414 576 Uninet S.A. de C.V., MX
9808 8742 8914 43 CHINAMOBILE-CN China Mobile Communicati
12479 6824 1734 151 UNI2-AS, ES
9121 6653 1692 17 TTNET, TR
16509 6092 10132 2630 AMAZON-02, US
7545 5842 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4569 303 790 CABLEONE, US
22773 4017 3039 378 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3918 3361 225 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 8742 8699 CHINAMOBILE-CN China Mobile Communications Grou
12479 6824 6673 UNI2-AS, ES
9121 6653 6636 TTNET, TR
7545 5842 5163 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4569 3779 CABLEONE, US
8551 3781 3742 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 3918 3693 AKAMAI-ASN1, NL
22773 4017 3639 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3609 3589 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 /14:1209 /15:2087 /16:13604 /17:8344 /18:13963
/19:25234 /20:42937 /21:52356 /22:109211 /23:99008 /24:533042
/25:131 /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 5846 6653 TTNET, TR
12479 5771 6824 UNI2-AS, ES
8151 4493 10655 Uninet S.A. de C.V., MX
11492 3508 4569 CABLEONE, US
8551 3245 3781 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3167 3356 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 2996 4017 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2808 3272 ALJAWWALSTC-AS, SA
30036 2260 2605 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1913 2:1151 3:153 4:10 5:3758 6:102
7:5 8:1572 9:1 10:1 11:172 12:1706
13:407 14:2356 15:146 16:39 17:374 18:128
20:176 21:4 22:188 23:5415 24:2398 25:4
27:2676 29:19 31:2448 32:105 34:1 35:50
36:1753 37:3965 38:2505 39:737 40:165 41:4001
42:1051 43:2141 44:298 45:16988 46:3912 47:304
49:1646 50:2082 51:105 52:1354 54:292 55:735
56:8 57:62 58:1799 59:1056 60:952 61:2335
62:2528 63:1957 64:5402 65:2342 66:5036 67:2967
68:1205 69:4197 70:1347 71:685 72:3137 74:2671
75:1527 76:714 77:2259 78:3899 79:2886 80:1956
81:1683 82:1453 83:1204 84:1339 85:3615 86:710
87:1897 88:2626 89:3206 90:506 91:7636 92:1906
93:2613 94:3315 95:4527 96:1312 97:345 98:995
99:863 100:75 101:1309 102:2056 103:28325 104:4135
105:481 106:844 107:2428 108:760 109:4210 110:2045
111:3153 112:1957 113:1511 114:1557 115:2201 116:1886
117:2503 118:2334 119:1908 120:1643 121:1021 122:2551
123:2146 124:1540 125:2027 128:1647 129:1154 130:926
131:2246 132:799 133:368 134:1936 135:288 136:856
137:1012 138:2765 139:1228 140:874 141:1342 142:1255
143:1504 144:1234 145:337 146:1765 147:1474 148:2230
149:1657 150:856 151:1083 152:1793 153:527 154:3723
155:1370 156:1862 157:1217 158:1000 159:2016 160:2420
161:1263 162:3442 163:1265 164:1693 165:1553 166:617
167:1733 168:3929 169:694 170:4715 171:826 172:2979
173:3052 174:1015 175:1162 176:3512 177:5777 178:3071
179:2376 180:2358 181:2900 182:3207 183:1940 184:2416
185:19387 186:4738 187:4124 188:3871 189:3618 190:9043
191:1757 192:11031 193:8536 194:7014 195:5052 196:2967
197:2588 198:6009 199:6008 200:7928 201:5949 202:10398
203:10279 204:4533 205:3391 206:3867 207:3394 208:4040
209:4643 210:4094 211:2372 212:3973 213:3435 214:1152
215:64 216:6445 217:2744 218:1217 219:413 220:2059
221:988 222:722 223:2144
End of report
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