[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Aug 16 21:31:45 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 16 Aug, 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: 921539
Prefixes after maximum aggregation (per Origin AS): 341534
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 438357
Number of IPv4 prefixes with a valid ROA: 361609
Number of IPv4 prefixes with an invalid ROA: 2893
Number of IPv4 prefixes with no ROA: 557037
Total ASes present in the Internet Routing Table: 73628
Prefixes per ASN: 12.52
Origin-only ASes present in the Internet Routing Table: 63338
Origin ASes announcing only one prefix: 25561
Transit ASes present in the Internet Routing Table: 10290
Transit-only ASes present in the Internet Routing Table: 384
Paths with bogon ASNs present in the IPv4 Routing Table: 71
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: 974
Number of instances of unregistered ASNs: 974
Number of 32-bit ASNs allocated by the RIRs: 39989
Number of 32-bit ASNs visible in the Routing Table: 33231
Prefixes from 32-bit ASNs in the Routing Table: 164795
Number of bogon 32-bit ASNs visible in the Routing Table: 13
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 518
Number of addresses announced to Internet: 3071085440
Equivalent to 183 /8s, 13 /16s and 11 /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: 317227
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 234087
Total APNIC prefixes after maximum aggregation: 66876
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 229427
Unique aggregates announced from the APNIC address blocks: 96146
APNIC Region origin ASes present in the Internet Routing Table: 12863
APNIC Prefixes per ASN: 17.84
APNIC Region origin ASes announcing only one prefix: 3712
APNIC Region transit ASes present in the Internet Routing Table: 1775
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8112
Number of APNIC addresses announced to Internet: 772832064
Equivalent to 46 /8s, 16 /16s and 123 /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: 267348
Total ARIN prefixes after maximum aggregation: 121119
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 267340
Unique aggregates announced from the ARIN address blocks: 127508
ARIN Region origin ASes present in the Internet Routing Table: 19093
ARIN Prefixes per ASN: 14.00
ARIN Region origin ASes announcing only one prefix: 6931
ARIN Region transit ASes present in the Internet Routing Table: 1900
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 37
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4593
Number of ARIN addresses announced to Internet: 1295904832
Equivalent to 77 /8s, 61 /16s and 240 /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: 263829
Total RIPE prefixes after maximum aggregation: 119417
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 261161
Unique aggregates announced from the RIPE address blocks: 153367
RIPE Region origin ASes present in the Internet Routing Table: 28228
RIPE Prefixes per ASN: 9.25
RIPE Region origin ASes announcing only one prefix: 12045
RIPE Region transit ASes present in the Internet Routing Table: 3914
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: 10804
Number of RIPE addresses announced to Internet: 717762176
Equivalent to 42 /8s, 200 /16s and 46 /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: 125886
Total LACNIC prefixes after maximum aggregation: 27770
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 125484
Unique aggregates announced from the LACNIC address blocks: 48944
LACNIC Region origin ASes present in the Internet Routing Table: 10993
LACNIC Prefixes per ASN: 11.41
LACNIC Region origin ASes announcing only one prefix: 2319
LACNIC Region transit ASes present in the Internet Routing Table: 2230
Average LACNIC Region AS path length visible: 5.5
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8721
Number of LACNIC addresses announced to Internet: 176414720
Equivalent to 10 /8s, 131 /16s and 224 /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: 29415
Total AfriNIC prefixes after maximum aggregation: 5596
AfriNIC Deaggregation factor: 5.26
Prefixes being announced from the AfriNIC address blocks: 37603
Unique aggregates announced from the AfriNIC address blocks: 11943
AfriNIC Region origin ASes present in the Internet Routing Table: 1675
AfriNIC Prefixes per ASN: 22.45
AfriNIC Region origin ASes announcing only one prefix: 554
AfriNIC Region transit ASes present in the Internet Routing Table: 314
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1001
Number of AfriNIC addresses announced to Internet: 107869696
Equivalent to 6 /8s, 109 /16s and 246 /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 9069 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5918 789 699 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3583 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3518 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3461 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2426 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2259 11124 597 KIXS-AS-KR Korea Telecom, KR
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2162 851 401 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2125 425 216 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 6816 10395 2730 AMAZON-02, US
11492 4553 302 570 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3887 3054 356 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3471 1787 2502 AKAMAI-AS, US
6327 3450 1319 63 SHAW, CA
749 3034 50728 2292 DNIC-AS-00749, US
30036 2600 369 282 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2524 3387 361 GOOGLE-CLOUD-PLATFORM, US
209 2369 4936 406 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 6860 1730 144 UNI2-AS, ES
9121 6758 1692 17 TTNET, TR
20940 4080 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3999 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2913 2290 910 ROSTELECOM-AS, RU
6849 2789 355 21 UKRTELNET, UA
9009 2593 252 1323 M247, GB
34984 2248 358 631 TELLCOM-AS, TR
47331 1864 290 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 10837 3399 558 Uninet S.A. de C.V., MX
10620 3486 515 782 Telmex Colombia S.A., CO
11830 2381 369 64 Instituto Costarricense de Electricidad
13999 1959 320 522 Mega Cable, S.A. de C.V., MX
28573 1360 2328 264 Claro NXT Telecomunicacoes Ltda, BR
6503 1289 338 521 Axtel, S.A.B. de C.V., MX
3816 1272 697 155 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1129 369 21 Telefonica del Peru S.A.A., PE
11664 1049 176 461 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
24835 1546 521 31 RAYA-AS, EG
24863 1532 393 21 LINKdotNET-AS, EG
36992 1324 1519 268 ETISALAT-MISR, EG
36903 1268 550 99 MT-MPLS, MA
29571 983 67 46 ORANGE-COTE-IVOIRE, CI
36935 810 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 520 52 39 WANANCHI-, KE
37457 487 325 51 Telkom-Internet, ZA
37342 481 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 10837 3399 558 Uninet S.A. de C.V., MX
9808 9069 8883 47 CHINAMOBILE-CN China Mobile Communicati
12479 6860 1730 144 UNI2-AS, ES
16509 6816 10395 2730 AMAZON-02, US
9121 6758 1692 17 TTNET, TR
7545 5918 789 699 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4553 302 570 CABLEONE, US
20940 4080 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3999 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 9069 9022 CHINAMOBILE-CN China Mobile Communications Grou
9121 6758 6741 TTNET, TR
12479 6860 6716 UNI2-AS, ES
7545 5918 5219 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6816 4086 AMAZON-02, US
11492 4553 3983 CABLEONE, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3999 3960 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3906 3874 VIASAT-SP-BACKBONE, US
20940 4080 3855 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
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.139.184.0/24 Origin: 27408 1371467, CA
23.139.184.0/24 Transit: 24875 NOVOSERVE-AS, NL
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
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 /11:101 /12:304
/13:593 /14:1204 /15:2113 /16:13541 /17:8298 /18:14087
/19:25135 /20:44089 /21:52932 /22:110041 /23:100239 /24:547929
/25:133 /26:99 /27:154 /28:58 /29:84 /30:25
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5882 6758 TTNET, TR
12479 5846 6860 UNI2-AS, ES
8151 4559 10837 Uninet S.A. de C.V., MX
11492 3468 4553 CABLEONE, US
8551 3457 3999 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3261 3450 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2885 3887 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2641 2789 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1950 2:1048 3:157 4:7 5:3989 6:113
7:6 8:1576 9:1 10:1 11:172 12:1647
13:332 14:2355 15:243 16:46 17:383 18:192
20:245 21:4 22:188 23:5850 24:2468 25:6
27:2690 29:19 31:2441 32:96 34:7 35:89
36:1849 37:4510 38:3423 39:723 40:162 41:4175
42:1132 43:2234 44:292 45:17040 46:4206 47:332
49:1726 50:1960 51:237 52:1460 54:383 55:845
56:8 57:67 58:1781 59:1126 60:966 61:2334
62:2633 63:1945 64:5612 65:2383 66:4959 67:3022
68:1236 69:4166 70:1325 71:694 72:3089 74:2672
75:1409 76:590 77:2363 78:4012 79:3126 80:2054
81:1803 82:1505 83:1226 84:1395 85:3735 86:745
87:2013 88:2814 89:3464 90:549 91:7731 92:2063
93:2560 94:3570 95:4813 96:1301 97:351 98:1034
99:718 100:77 101:1295 102:2430 103:29851 104:4567
105:678 106:881 107:2547 108:891 109:4360 110:2000
111:3284 112:2048 113:1512 114:1515 115:2137 116:1891
117:2452 118:2309 119:1855 120:1760 121:1030 122:2520
123:2112 124:1530 125:2064 128:1277 129:1054 130:1022
131:2247 132:826 133:378 134:1943 135:344 136:859
137:1027 138:2783 139:1521 140:946 141:1458 142:1324
143:1494 144:1203 145:342 146:1866 147:1515 148:2226
149:1791 150:875 151:1079 152:1876 153:547 154:3729
155:1465 156:1745 157:1283 158:1033 159:2217 160:2561
161:1335 162:3531 163:1378 164:1669 165:1673 166:777
167:1770 168:4108 169:884 170:4881 171:838 172:3329
173:3154 174:1033 175:1168 176:3724 177:5860 178:3578
179:2605 180:2336 181:3323 182:3205 183:1935 184:2380
185:19793 186:4917 187:4419 188:4096 189:3745 190:9141
191:1747 192:11024 193:8739 194:7170 195:5166 196:3024
197:2518 198:6037 199:6076 200:7967 201:6031 202:10351
203:10233 204:4529 205:3445 206:3788 207:3449 208:4081
209:4756 210:4234 211:2319 212:4082 213:3496 214:1139
215:65 216:6444 217:2736 218:1267 219:406 220:2018
221:952 222:656 223:1975
End of report
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