[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Jan 17 21:32:09 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Mon 17 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: 902737
Prefixes after maximum aggregation (per Origin AS): 334008
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 425542
Number of IPv4 prefixes with a valid ROA: 623166
Number of IPv4 prefixes with an invalid ROA: 5440
Number of IPv4 prefixes with no ROA: 1176867
Total ASes present in the Internet Routing Table: 72698
Prefixes per ASN: 12.42
Origin-only ASes present in the Internet Routing Table: 62616
Origin ASes announcing only one prefix: 25230
Transit ASes present in the Internet Routing Table: 10082
Transit-only ASes present in the Internet Routing Table: 359
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: 909
Number of instances of unregistered ASNs: 912
Number of 32-bit ASNs allocated by the RIRs: 38317
Number of 32-bit ASNs visible in the Routing Table: 31931
Prefixes from 32-bit ASNs in the Routing Table: 154948
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: 574
Number of addresses announced to Internet: 3073406848
Equivalent to 183 /8s, 48 /16s and 119 /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: 309470
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231410
Total APNIC prefixes after maximum aggregation: 65198
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 226205
Unique aggregates announced from the APNIC address blocks: 93449
APNIC Region origin ASes present in the Internet Routing Table: 12266
APNIC Prefixes per ASN: 18.44
APNIC Region origin ASes announcing only one prefix: 3465
APNIC Region transit ASes present in the Internet Routing Table: 1700
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: 7476
Number of APNIC addresses announced to Internet: 773316928
Equivalent to 46 /8s, 23 /16s and 225 /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: 259715
Total ARIN prefixes after maximum aggregation: 118859
ARIN Deaggregation factor: 2.19
Prefixes being announced from the ARIN address blocks: 259623
Unique aggregates announced from the ARIN address blocks: 122741
ARIN Region origin ASes present in the Internet Routing Table: 18959
ARIN Prefixes per ASN: 13.69
ARIN Region origin ASes announcing only one prefix: 6865
ARIN Region transit ASes present in the Internet Routing Table: 1900
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: 4304
Number of ARIN addresses announced to Internet: 1300582720
Equivalent to 77 /8s, 133 /16s and 81 /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: 257692
Total RIPE prefixes after maximum aggregation: 116638
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 253780
Unique aggregates announced from the RIPE address blocks: 148631
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: 12087
RIPE Region transit ASes present in the Internet Routing Table: 3852
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: 714135168
Equivalent to 42 /8s, 144 /16s and 214 /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: 124509
Total LACNIC prefixes after maximum aggregation: 27270
LACNIC Deaggregation factor: 4.57
Prefixes being announced from the LACNIC address blocks: 125277
Unique aggregates announced from the LACNIC address blocks: 48392
LACNIC Region origin ASes present in the Internet Routing Table: 10933
LACNIC Prefixes per ASN: 11.46
LACNIC Region origin ASes announcing only one prefix: 2287
LACNIC Region transit ASes present in the Internet Routing Table: 2178
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: 8609
Number of LACNIC addresses announced to Internet: 176458496
Equivalent to 10 /8s, 132 /16s and 139 /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: 28502
Total AfriNIC prefixes after maximum aggregation: 5356
AfriNIC Deaggregation factor: 5.32
Prefixes being announced from the AfriNIC address blocks: 37272
Unique aggregates announced from the AfriNIC address blocks: 11809
AfriNIC Region origin ASes present in the Internet Routing Table: 1586
AfriNIC Prefixes per ASN: 23.50
AfriNIC Region origin ASes announcing only one prefix: 526
AfriNIC Region transit ASes present in the Internet Routing Table: 301
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: 918
Number of AfriNIC addresses announced to Internet: 108561408
Equivalent to 6 /8s, 120 /16s and 132 /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 5841 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3609 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 2249 475 234 BBIL-AP BHARTI Airtel Ltd., IN
45090 2168 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2117 429 199 TATACOMM-AS TATA Communications formerl
24560 2020 848 356 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 6097 10133 2627 AMAZON-02, US
11492 4597 304 768 CABLEONE, US
22773 4015 3039 377 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 2515 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 6829 1734 151 UNI2-AS, ES
9121 6641 1692 17 TTNET, TR
20940 3917 3361 226 AKAMAI-ASN1, NL
8551 3786 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2925 2286 902 ROSTELECOM-AS, RU
9009 2484 253 1298 M247, GB
34984 2215 357 601 TELLCOM-AS, TR
47331 2041 326 1553 TTNET, TR
58224 1782 926 586 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 10644 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 986 190 442 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 1635 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 738 521 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 10644 3414 574 Uninet S.A. de C.V., MX
9808 8710 8914 43 CHINAMOBILE-CN China Mobile Communicati
12479 6829 1734 151 UNI2-AS, ES
9121 6641 1692 17 TTNET, TR
16509 6097 10133 2627 AMAZON-02, US
7545 5841 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4597 304 768 CABLEONE, US
22773 4015 3039 377 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3917 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 6829 6678 UNI2-AS, ES
9121 6641 6624 TTNET, TR
7545 5841 5162 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4597 3829 CABLEONE, US
8551 3786 3747 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 3917 3691 AKAMAI-ASN1, NL
22773 4015 3638 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 /14:1210 /15:2087 /16:13607 /17:8342 /18:13971
/19:25216 /20:42942 /21:52366 /22:109417 /23:98982 /24:532940
/25:132 /26:117 /27:128 /28:57 /29:85 /30:19
/31:2 /32:50
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5835 6641 TTNET, TR
12479 5776 6829 UNI2-AS, ES
8151 4484 10644 Uninet S.A. de C.V., MX
11492 3532 4597 CABLEONE, US
8551 3250 3786 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3167 3356 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 2994 4015 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 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 2:1147 3:153 4:10 5:3748 6:102
7:5 8:1570 9:1 10:1 11:172 12:1705
13:410 14:2357 15:146 16:39 17:373 18:129
20:175 21:4 22:188 23:5412 24:2414 25:4
27:2671 29:19 31:2449 32:105 34:1 35:50
36:1752 37:3954 38:2505 39:737 40:165 41:3988
42:1049 43:2143 44:298 45:16972 46:3915 47:303
49:1646 50:2080 51:107 52:1352 54:292 55:734
56:8 57:62 58:1800 59:1056 60:953 61:2335
62:2524 63:1958 64:5406 65:2342 66:5027 67:2971
68:1205 69:4196 70:1347 71:685 72:3136 74:2669
75:1526 76:715 77:2255 78:3892 79:2895 80:1956
81:1680 82:1450 83:1203 84:1339 85:3623 86:710
87:1898 88:2625 89:3199 90:505 91:7642 92:1904
93:2616 94:3316 95:4525 96:1313 97:345 98:995
99:863 100:75 101:1309 102:2048 103:28317 104:4136
105:482 106:830 107:2430 108:762 109:4206 110:2047
111:3143 112:1957 113:1512 114:1554 115:2202 116:1883
117:2503 118:2329 119:1908 120:1630 121:1020 122:2549
123:2147 124:1539 125:2028 128:1648 129:1153 130:938
131:2245 132:799 133:368 134:1934 135:288 136:854
137:1013 138:2761 139:1231 140:874 141:1343 142:1257
143:1496 144:1234 145:337 146:1763 147:1473 148:2242
149:1657 150:868 151:1082 152:1792 153:527 154:3727
155:1367 156:1861 157:1216 158:998 159:2016 160:2421
161:1264 162:3436 163:1253 164:1692 165:1553 166:618
167:1733 168:3938 169:690 170:4716 171:826 172:2976
173:3054 174:1016 175:1162 176:3510 177:5773 178:3074
179:2378 180:2364 181:2889 182:3207 183:1938 184:2416
185:19376 186:4745 187:4150 188:3874 189:3606 190:9038
191:1758 192:11027 193:8525 194:7015 195:5054 196:2971
197:2587 198:6006 199:6009 200:7944 201:5970 202:10406
203:10276 204:4526 205:3396 206:3872 207:3396 208:4022
209:4643 210:4094 211:2372 212:3974 213:3432 214:1154
215:64 216:6448 217:2737 218:1221 219:413 220:2055
221:986 222:722 223:2136
End of report
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