[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Aug 3 21:31:39 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Wed 03 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: 919835
Prefixes after maximum aggregation (per Origin AS): 341006
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437659
Number of IPv4 prefixes with a valid ROA: 358450
Number of IPv4 prefixes with an invalid ROA: 2864
Number of IPv4 prefixes with no ROA: 558521
Total ASes present in the Internet Routing Table: 73554
Prefixes per ASN: 12.51
Origin-only ASes present in the Internet Routing Table: 63295
Origin ASes announcing only one prefix: 25532
Transit ASes present in the Internet Routing Table: 10259
Transit-only ASes present in the Internet Routing Table: 391
Paths with bogon ASNs present in the IPv4 Routing Table: 79
Average AS path length visible in the Internet Routing Table: 5.1
Max AS path length visible: 56
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 970
Number of instances of unregistered ASNs: 972
Number of 32-bit ASNs allocated by the RIRs: 39919
Number of 32-bit ASNs visible in the Routing Table: 33160
Prefixes from 32-bit ASNs in the Routing Table: 164237
Number of bogon 32-bit ASNs visible in the Routing Table: 22
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 497
Number of addresses announced to Internet: 3071244416
Equivalent to 183 /8s, 15 /16s and 120 /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: 316594
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233985
Total APNIC prefixes after maximum aggregation: 66873
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 229216
Unique aggregates announced from the APNIC address blocks: 96091
APNIC Region origin ASes present in the Internet Routing Table: 12838
APNIC Prefixes per ASN: 17.85
APNIC Region origin ASes announcing only one prefix: 3702
APNIC Region transit ASes present in the Internet Routing Table: 1767
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: 8086
Number of APNIC addresses announced to Internet: 772892736
Equivalent to 46 /8s, 17 /16s and 104 /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: 266452
Total ARIN prefixes after maximum aggregation: 121050
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266520
Unique aggregates announced from the ARIN address blocks: 127417
ARIN Region origin ASes present in the Internet Routing Table: 19070
ARIN Prefixes per ASN: 13.98
ARIN Region origin ASes announcing only one prefix: 6915
ARIN Region transit ASes present in the Internet Routing Table: 1895
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: 4581
Number of ARIN addresses announced to Internet: 1295969344
Equivalent to 77 /8s, 62 /16s and 236 /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: 263316
Total RIPE prefixes after maximum aggregation: 119031
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260772
Unique aggregates announced from the RIPE address blocks: 153047
RIPE Region origin ASes present in the Internet Routing Table: 28212
RIPE Prefixes per ASN: 9.24
RIPE Region origin ASes announcing only one prefix: 12047
RIPE Region transit ASes present in the Internet Routing Table: 3890
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 35
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10793
Number of RIPE addresses announced to Internet: 717867392
Equivalent to 42 /8s, 201 /16s and 201 /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: 125725
Total LACNIC prefixes after maximum aggregation: 27706
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125335
Unique aggregates announced from the LACNIC address blocks: 48789
LACNIC Region origin ASes present in the Internet Routing Table: 10979
LACNIC Prefixes per ASN: 11.42
LACNIC Region origin ASes announcing only one prefix: 2309
LACNIC Region transit ASes present in the Internet Routing Table: 2233
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: 8704
Number of LACNIC addresses announced to Internet: 176407040
Equivalent to 10 /8s, 131 /16s and 194 /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: 29387
Total AfriNIC prefixes after maximum aggregation: 5600
AfriNIC Deaggregation factor: 5.25
Prefixes being announced from the AfriNIC address blocks: 37489
Unique aggregates announced from the AfriNIC address blocks: 11887
AfriNIC Region origin ASes present in the Internet Routing Table: 1673
AfriNIC Prefixes per ASN: 22.41
AfriNIC Region origin ASes announcing only one prefix: 559
AfriNIC Region transit ASes present in the Internet Routing Table: 316
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: 996
Number of AfriNIC addresses announced to Internet: 107813376
Equivalent to 6 /8s, 109 /16s and 26 /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 9017 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5927 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3592 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3510 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3463 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2427 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2257 11123 596 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2152 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 6743 10385 2697 AMAZON-02, US
11492 4642 307 476 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3899 3076 371 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3463 1784 2504 AKAMAI-AS, US
6327 3448 1319 64 SHAW, CA
749 3021 50731 2279 DNIC-AS-00749, US
30036 2602 371 278 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2523 3384 362 GOOGLE-CLOUD-PLATFORM, US
209 2372 4936 409 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 6873 1730 144 UNI2-AS, ES
9121 6761 1692 17 TTNET, TR
20940 4074 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3997 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2915 2290 912 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2593 255 1339 M247, GB
34984 2246 357 635 TELLCOM-AS, TR
47331 1866 290 1408 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 10802 3398 561 Uninet S.A. de C.V., MX
10620 3483 515 780 Telmex Colombia S.A., CO
11830 2412 369 64 Instituto Costarricense de Electricidad
13999 1935 317 514 Mega Cable, S.A. de C.V., MX
28573 1365 2330 267 Claro NXT Telecomunicacoes Ltda, BR
6503 1291 338 521 Axtel, S.A.B. de C.V., MX
3816 1271 695 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1090 370 21 Telefonica del Peru S.A.A., PE
11664 1046 180 453 Techtel LMDS Comunicaciones Interactiva
26615 980 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 1528 521 31 RAYA-AS, EG
24863 1487 393 21 LINKdotNET-AS, EG
36992 1325 1519 268 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 971 66 45 ORANGE-COTE-IVOIRE, CI
36935 799 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 518 52 38 WANANCHI-, KE
37342 481 32 1 MOVITEL, MZ
37457 481 321 54 Telkom-Internet, ZA
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 10802 3398 561 Uninet S.A. de C.V., MX
9808 9017 8883 47 CHINAMOBILE-CN China Mobile Communicati
12479 6873 1730 144 UNI2-AS, ES
9121 6761 1692 17 TTNET, TR
16509 6743 10385 2697 AMAZON-02, US
7545 5927 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4642 307 476 CABLEONE, US
20940 4074 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3997 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 9017 8970 CHINAMOBILE-CN China Mobile Communications Grou
9121 6761 6744 TTNET, TR
12479 6873 6729 UNI2-AS, ES
7545 5927 5232 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4642 4166 CABLEONE, US
16509 6743 4046 AMAZON-02, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3997 3958 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3906 3874 VIASAT-SP-BACKBONE, US
20940 4074 3848 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
23.141.0.0/24 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 /11:101 /12:304
/13:594 /14:1204 /15:2113 /16:13571 /17:8328 /18:14092
/19:25118 /20:43938 /21:52633 /22:109666 /23:100139 /24:547095
/25:135 /26:100 /27:154 /28:59 /29:86 /30:25
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5885 6761 TTNET, TR
12479 5860 6873 UNI2-AS, ES
8151 4525 10802 Uninet S.A. de C.V., MX
11492 3546 4642 CABLEONE, US
8551 3460 3997 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3258 3448 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2893 3899 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)
----------------------------------------------
1:1960 2:1052 3:157 4:7 5:3993 6:111
7:6 8:1568 9:1 10:1 11:172 12:1641
13:330 14:2351 15:240 16:44 17:390 18:174
20:246 21:4 22:188 23:5861 24:2484 25:6
27:2690 29:19 31:2439 32:96 34:7 35:88
36:1840 37:4495 38:3365 39:721 40:162 41:4191
42:1126 43:2238 44:291 45:17020 46:4195 47:332
49:1692 50:1952 51:239 52:1450 54:384 55:842
56:8 57:67 58:1791 59:1116 60:964 61:2336
62:2620 63:1948 64:5631 65:2414 66:4965 67:3022
68:1226 69:4164 70:1326 71:692 72:3105 74:2665
75:1409 76:589 77:2367 78:3976 79:3133 80:2033
81:1801 82:1503 83:1222 84:1381 85:3721 86:738
87:2010 88:2799 89:3432 90:547 91:7725 92:2049
93:2574 94:3562 95:4814 96:1336 97:352 98:1035
99:754 100:77 101:1291 102:2365 103:29750 104:4554
105:672 106:878 107:2544 108:880 109:4351 110:2018
111:3274 112:2037 113:1513 114:1516 115:2121 116:1892
117:2427 118:2304 119:1843 120:1760 121:1030 122:2564
123:2125 124:1538 125:2069 128:1267 129:1058 130:997
131:2237 132:824 133:378 134:1942 135:342 136:892
137:1017 138:2757 139:1510 140:943 141:1454 142:1334
143:1494 144:1213 145:346 146:1848 147:1511 148:2217
149:1777 150:875 151:1071 152:1878 153:547 154:3732
155:1450 156:1715 157:1287 158:1041 159:2224 160:2549
161:1319 162:3520 163:1354 164:1673 165:1682 166:764
167:1765 168:4065 169:876 170:4896 171:841 172:3297
173:3148 174:1050 175:1173 176:3693 177:5845 178:3572
179:2594 180:2341 181:3307 182:3205 183:1935 184:2387
185:19760 186:4915 187:4404 188:4104 189:3760 190:9096
191:1811 192:11021 193:8726 194:7139 195:5132 196:3017
197:2515 198:6028 199:6074 200:7887 201:6050 202:10369
203:10272 204:4523 205:3460 206:3796 207:3399 208:4059
209:4760 210:4249 211:2318 212:4090 213:3505 214:1137
215:65 216:6434 217:2734 218:1267 219:407 220:2010
221:962 222:657 223:1978
End of report
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