[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Jul 24 21:31:21 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sun 24 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: 918695
Prefixes after maximum aggregation (per Origin AS): 340718
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437190
Number of IPv4 prefixes with a valid ROA: 352589
Number of IPv4 prefixes with an invalid ROA: 2762
Number of IPv4 prefixes with no ROA: 563344
Total ASes present in the Internet Routing Table: 73509
Prefixes per ASN: 12.50
Origin-only ASes present in the Internet Routing Table: 63238
Origin ASes announcing only one prefix: 25502
Transit ASes present in the Internet Routing Table: 10271
Transit-only ASes present in the Internet Routing Table: 387
Paths with bogon ASNs present in the IPv4 Routing Table: 82
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: 981
Number of instances of unregistered ASNs: 987
Number of 32-bit ASNs allocated by the RIRs: 39865
Number of 32-bit ASNs visible in the Routing Table: 33092
Prefixes from 32-bit ASNs in the Routing Table: 163661
Number of bogon 32-bit ASNs visible in the Routing Table: 31
Special use prefixes present in the Routing Table: 10
Prefixes being announced from unallocated address space: 507
Number of addresses announced to Internet: 3071774912
Equivalent to 183 /8s, 23 /16s and 144 /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: 316228
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233314
Total APNIC prefixes after maximum aggregation: 66698
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 228711
Unique aggregates announced from the APNIC address blocks: 95784
APNIC Region origin ASes present in the Internet Routing Table: 12783
APNIC Prefixes per ASN: 17.89
APNIC Region origin ASes announcing only one prefix: 3681
APNIC Region transit ASes present in the Internet Routing Table: 1760
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: 8027
Number of APNIC addresses announced to Internet: 772866368
Equivalent to 46 /8s, 17 /16s and 1 /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: 266310
Total ARIN prefixes after maximum aggregation: 121111
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266322
Unique aggregates announced from the ARIN address blocks: 127269
ARIN Region origin ASes present in the Internet Routing Table: 19088
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: 1913
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: 1296071296
Equivalent to 77 /8s, 64 /16s and 122 /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: 263014
Total RIPE prefixes after maximum aggregation: 118944
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260424
Unique aggregates announced from the RIPE address blocks: 152973
RIPE Region origin ASes present in the Internet Routing Table: 28198
RIPE Prefixes per ASN: 9.24
RIPE Region origin ASes announcing only one prefix: 12037
RIPE Region transit ASes present in the Internet Routing Table: 3894
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: 10779
Number of RIPE addresses announced to Internet: 718265728
Equivalent to 42 /8s, 207 /16s and 221 /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: 125633
Total LACNIC prefixes after maximum aggregation: 27653
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125266
Unique aggregates announced from the LACNIC address blocks: 48818
LACNIC Region origin ASes present in the Internet Routing Table: 10989
LACNIC Prefixes per ASN: 11.40
LACNIC Region origin ASes announcing only one prefix: 2295
LACNIC Region transit ASes present in the Internet Routing Table: 2236
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: 8711
Number of LACNIC addresses announced to Internet: 176567040
Equivalent to 10 /8s, 134 /16s and 51 /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: 29443
Total AfriNIC prefixes after maximum aggregation: 5561
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 37459
Unique aggregates announced from the AfriNIC address blocks: 11913
AfriNIC Region origin ASes present in the Internet Routing Table: 1669
AfriNIC Prefixes per ASN: 22.44
AfriNIC Region origin ASes announcing only one prefix: 563
AfriNIC Region transit ASes present in the Internet Routing Table: 318
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 39
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 994
Number of AfriNIC addresses announced to Internet: 107707904
Equivalent to 6 /8s, 107 /16s and 126 /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 5922 785 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3572 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3505 1042 59 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3470 1879 49 VNPT-AS-VN VNPT Corp, VN
9498 2426 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 2134 847 407 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 6760 10388 2685 AMAZON-02, US
11492 4514 299 657 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3892 3073 361 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3466 1786 2502 AKAMAI-AS, US
6327 3438 1319 63 SHAW, CA
749 3016 50733 2274 DNIC-AS-00749, US
30036 2605 373 271 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 6892 1730 144 UNI2-AS, ES
9121 6828 1692 17 TTNET, TR
20940 4062 3361 225 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
8551 4001 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2916 2290 912 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2574 254 1333 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 10786 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 1909 312 506 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 1085 370 21 Telefonica del Peru S.A.A., PE
11664 996 179 459 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 1526 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 800 520 41 Vodafone-, EG
6713 611 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 10786 3397 560 Uninet S.A. de C.V., MX
9808 9031 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6892 1730 144 UNI2-AS, ES
9121 6828 1692 17 TTNET, TR
16509 6760 10388 2685 AMAZON-02, US
7545 5922 785 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4514 299 657 CABLEONE, US
20940 4062 3361 225 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
8551 4001 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 6828 6811 TTNET, TR
12479 6892 6748 UNI2-AS, ES
7545 5922 5228 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6760 4075 AMAZON-02, US
8551 4001 3962 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
7155 3906 3874 VIASAT-SP-BACKBONE, US
11492 4514 3857 CABLEONE, US
20940 4062 3837 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 /16:13574 /17:8330 /18:14076
/19:25129 /20:43943 /21:52625 /22:109713 /23:99811 /24:546212
/25:134 /26:104 /27:153 /28:68 /29:101 /30:30
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5950 6828 TTNET, TR
12479 5876 6892 UNI2-AS, ES
8151 4513 10786 Uninet S.A. de C.V., MX
8551 3464 4001 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3418 4514 CABLEONE, US
6327 3248 3438 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2893 3892 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)
----------------------------------------------
1:1920 2:1061 3:157 4:7 5:3993 6:110
7:6 8:1561 9:1 10:1 11:172 12:1643
13:340 14:2351 15:234 16:47 17:389 18:178
20:246 21:4 22:188 23:5833 24:2441 25:6
27:2691 29:19 31:2452 32:96 34:7 35:88
36:1838 37:4492 38:3327 39:722 40:162 41:4176
42:1122 43:2252 44:291 45:16958 46:4190 47:325
49:1707 50:1956 51:238 52:1452 54:386 55:853
56:8 57:68 58:1778 59:1117 60:962 61:2334
62:2623 63:1944 64:5635 65:2404 66:4966 67:3008
68:1226 69:4194 70:1329 71:693 72:3096 74:2663
75:1408 76:589 77:2335 78:3996 79:3128 80:2020
81:1793 82:1501 83:1217 84:1374 85:3728 86:727
87:2000 88:2796 89:3421 90:548 91:7719 92:2036
93:2573 94:3565 95:4782 96:1329 97:353 98:1035
99:752 100:77 101:1270 102:2338 103:29669 104:4554
105:672 106:877 107:2552 108:876 109:4357 110:1984
111:3279 112:2043 113:1512 114:1512 115:2131 116:1898
117:2433 118:2305 119:1822 120:1740 121:1033 122:2562
123:2117 124:1552 125:2068 128:1259 129:1069 130:1001
131:2228 132:820 133:377 134:1939 135:346 136:893
137:1020 138:2725 139:1518 140:941 141:1455 142:1322
143:1486 144:1218 145:351 146:1841 147:1523 148:2214
149:1753 150:881 151:1073 152:1865 153:544 154:3703
155:1451 156:1694 157:1286 158:1039 159:2228 160:2548
161:1289 162:3491 163:1322 164:1678 165:1671 166:759
167:1733 168:4082 169:887 170:4884 171:840 172:3309
173:3139 174:1025 175:1174 176:3692 177:5849 178:3576
179:2579 180:2335 181:3298 182:3207 183:1939 184:2345
185:19748 186:4814 187:4433 188:4084 189:3745 190:9058
191:1842 192:11018 193:8713 194:7128 195:5120 196:3019
197:2506 198:6016 199:6070 200:7943 201:6067 202:10351
203:10267 204:4504 205:3450 206:3796 207:3408 208:4039
209:4758 210:4256 211:2324 212:4099 213:3472 214:1142
215:67 216:6515 217:2740 218:1274 219:406 220:2013
221:969 222:658 223:1971
End of report
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