[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Jul 25 21:31:28 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Mon 25 Jul, 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: 918879
Prefixes after maximum aggregation (per Origin AS): 340831
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437279
Number of IPv4 prefixes with a valid ROA: 352989
Number of IPv4 prefixes with an invalid ROA: 2720
Number of IPv4 prefixes with no ROA: 563170
Total ASes present in the Internet Routing Table: 73509
Prefixes per ASN: 12.50
Origin-only ASes present in the Internet Routing Table: 63233
Origin ASes announcing only one prefix: 25515
Transit ASes present in the Internet Routing Table: 10276
Transit-only ASes present in the Internet Routing Table: 384
Paths with bogon ASNs present in the IPv4 Routing Table: 78
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: 978
Number of instances of unregistered ASNs: 984
Number of 32-bit ASNs allocated by the RIRs: 39865
Number of 32-bit ASNs visible in the Routing Table: 33091
Prefixes from 32-bit ASNs in the Routing Table: 163656
Number of bogon 32-bit ASNs visible in the Routing Table: 30
Special use prefixes present in the Routing Table: 10
Prefixes being announced from unallocated address space: 508
Number of addresses announced to Internet: 3071760320
Equivalent to 183 /8s, 23 /16s and 87 /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: 99.6
Total number of prefixes smaller than registry allocations: 316229
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233613
Total APNIC prefixes after maximum aggregation: 66722
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 228912
Unique aggregates announced from the APNIC address blocks: 95896
APNIC Region origin ASes present in the Internet Routing Table: 12786
APNIC Prefixes per ASN: 17.90
APNIC Region origin ASes announcing only one prefix: 3686
APNIC Region transit ASes present in the Internet Routing Table: 1761
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: 8029
Number of APNIC addresses announced to Internet: 772889920
Equivalent to 46 /8s, 17 /16s and 93 /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: 266242
Total ARIN prefixes after maximum aggregation: 121149
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266288
Unique aggregates announced from the ARIN address blocks: 127244
ARIN Region origin ASes present in the Internet Routing Table: 19091
ARIN Prefixes per ASN: 13.95
ARIN Region origin ASes announcing only one prefix: 6926
ARIN Region transit ASes present in the Internet Routing Table: 1911
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 37
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4581
Number of ARIN addresses announced to Internet: 1296154496
Equivalent to 77 /8s, 65 /16s and 191 /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: 263047
Total RIPE prefixes after maximum aggregation: 118989
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260513
Unique aggregates announced from the RIPE address blocks: 153043
RIPE Region origin ASes present in the Internet Routing Table: 28201
RIPE Prefixes per ASN: 9.24
RIPE Region origin ASes announcing only one prefix: 12042
RIPE Region transit ASes present in the Internet Routing Table: 3901
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10780
Number of RIPE addresses announced to Internet: 718288256
Equivalent to 42 /8s, 208 /16s and 53 /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: 125559
Total LACNIC prefixes after maximum aggregation: 27663
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125183
Unique aggregates announced from the LACNIC address blocks: 48758
LACNIC Region origin ASes present in the Internet Routing Table: 10985
LACNIC Prefixes per ASN: 11.40
LACNIC Region origin ASes announcing only one prefix: 2301
LACNIC Region transit ASes present in the Internet Routing Table: 2233
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: 8708
Number of LACNIC addresses announced to Internet: 176486400
Equivalent to 10 /8s, 132 /16s and 248 /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: 29440
Total AfriNIC prefixes after maximum aggregation: 5560
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 37469
Unique aggregates announced from the AfriNIC address blocks: 11906
AfriNIC Region origin ASes present in the Internet Routing Table: 1669
AfriNIC Prefixes per ASN: 22.45
AfriNIC Region origin ASes announcing only one prefix: 560
AfriNIC Region transit ASes present in the Internet Routing Table: 320
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 36
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 993
Number of AfriNIC addresses announced to Internet: 107644160
Equivalent to 6 /8s, 106 /16s and 133 /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 9031 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5923 785 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3567 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3507 1042 59 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3471 1879 49 VNPT-AS-VN VNPT Corp, VN
9498 2424 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2256 11123 595 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2141 848 408 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2126 425 217 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 6729 10382 2680 AMAZON-02, US
11492 4515 299 658 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3893 3073 361 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3467 1786 2503 AKAMAI-AS, US
6327 3438 1319 63 SHAW, CA
749 3016 50733 2274 DNIC-AS-00749, US
30036 2599 371 292 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2514 3360 360 GOOGLE-CLOUD-PLATFORM, US
209 2379 4935 410 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 6895 1730 144 UNI2-AS, ES
9121 6827 1692 17 TTNET, TR
20940 4063 3361 225 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
8551 4002 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2916 2290 912 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2575 254 1334 M247, GB
34984 2248 358 636 TELLCOM-AS, TR
47331 1843 289 1406 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 10788 3397 560 Uninet S.A. de C.V., MX
10620 3482 515 774 Telmex Colombia S.A., CO
11830 2412 369 64 Instituto Costarricense de Electricidad
13999 1908 312 508 Mega Cable, S.A. de C.V., MX
28573 1359 2331 269 Claro NXT Telecomunicacoes Ltda, BR
6503 1291 338 521 Axtel, S.A.B. de C.V., MX
3816 1267 693 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1083 370 21 Telefonica del Peru S.A.A., PE
11664 997 179 460 Techtel LMDS Comunicaciones Interactiva
26615 978 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 1611 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1320 1519 274 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 969 66 47 ORANGE-COTE-IVOIRE, CI
36935 801 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 517 52 37 WANANCHI-, KE
37457 478 321 52 Telkom-Internet, ZA
37342 462 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 10788 3397 560 Uninet S.A. de C.V., MX
9808 9031 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6895 1730 144 UNI2-AS, ES
9121 6827 1692 17 TTNET, TR
16509 6729 10382 2680 AMAZON-02, US
7545 5923 785 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4515 299 658 CABLEONE, US
20940 4063 3361 225 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
8551 4002 374 39 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 9031 8985 CHINAMOBILE-CN China Mobile Communications Grou
9121 6827 6810 TTNET, TR
12479 6895 6751 UNI2-AS, ES
7545 5923 5229 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6729 4049 AMAZON-02, US
8551 4002 3963 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
7155 3906 3874 VIASAT-SP-BACKBONE, US
11492 4515 3857 CABLEONE, US
20940 4063 3838 AKAMAI-ASN1, NL
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
100.67.0.0/20 266452 ELETROINFO TELECOMUNICACOES LTDA - ME, BR
100.127.133.128/25 11096 FLORIDANET, US
192.88.99.0/24 6939 HURRICANE, US
198.19.224.0/24 56207 COMCLARK-PH ComClark Network & Technology Corp,
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
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
41.57.124.0/24 Origin: 37442 UNASSIGNED
41.57.124.0/24 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 /10:39 /11:100 /12:304
/13:593 /14:1204 /15:2111 /16:13573 /17:8320 /18:14075
/19:25128 /20:43949 /21:52624 /22:109737 /23:100047 /24:546147
/25:133 /26:104 /27:152 /28:68 /29:100 /30:30
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5949 6827 TTNET, TR
12479 5879 6895 UNI2-AS, ES
8151 4515 10788 Uninet S.A. de C.V., MX
8551 3465 4002 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3419 4515 CABLEONE, US
6327 3248 3438 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2894 3893 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2640 2788 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1916 2:1060 3:157 4:7 5:3992 6:110
7:6 8:1562 9:1 10:1 11:172 12:1641
13:337 14:2352 15:234 16:47 17:389 18:178
20:246 21:4 22:188 23:5829 24:2434 25:6
27:2693 29:19 31:2453 32:96 34:7 35:88
36:1840 37:4491 38:3341 39:722 40:162 41:4180
42:1122 43:2256 44:291 45:16955 46:4191 47:325
49:1708 50:1951 51:238 52:1452 54:386 55:856
56:8 57:68 58:1780 59:1117 60:962 61:2338
62:2623 63:1947 64:5639 65:2404 66:4963 67:3010
68:1226 69:4194 70:1329 71:693 72:3097 74:2664
75:1409 76:589 77:2351 78:3995 79:3128 80:2022
81:1793 82:1497 83:1218 84:1381 85:3734 86:728
87:2000 88:2793 89:3419 90:549 91:7721 92:2034
93:2579 94:3563 95:4780 96:1329 97:353 98:1036
99:751 100:77 101:1272 102:2340 103:29673 104:4543
105:671 106:878 107:2549 108:876 109:4355 110:1984
111:3278 112:2041 113:1513 114:1511 115:2131 116:1899
117:2432 118:2305 119:1823 120:1741 121:1033 122:2563
123:2121 124:1552 125:2071 128:1259 129:1068 130:1004
131:2212 132:821 133:378 134:1939 135:346 136:898
137:1017 138:2735 139:1516 140:941 141:1453 142:1322
143:1481 144:1218 145:351 146:1844 147:1524 148:2216
149:1757 150:881 151:1073 152:1868 153:544 154:3713
155:1450 156:1693 157:1285 158:1039 159:2228 160:2546
161:1281 162:3493 163:1321 164:1679 165:1672 166:759
167:1734 168:4066 169:887 170:4893 171:840 172:3306
173:3138 174:1028 175:1176 176:3691 177:5837 178:3577
179:2577 180:2335 181:3297 182:3206 183:1939 184:2346
185:19743 186:4807 187:4443 188:4088 189:3751 190:9031
191:1822 192:11016 193:8713 194:7126 195:5119 196:3009
197:2503 198:6020 199:6067 200:7943 201:6077 202:10351
203:10257 204:4499 205:3448 206:3792 207:3406 208:4040
209:4756 210:4258 211:2324 212:4090 213:3478 214:1148
215:67 216:6513 217:2725 218:1266 219:406 220:2013
221:970 222:658 223:1968
End of report
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