[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Aug 1 21:31:33 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Mon 01 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: 919687
Prefixes after maximum aggregation (per Origin AS): 341085
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437599
Number of IPv4 prefixes with a valid ROA: 357719
Number of IPv4 prefixes with an invalid ROA: 2857
Number of IPv4 prefixes with no ROA: 559111
Total ASes present in the Internet Routing Table: 73536
Prefixes per ASN: 12.51
Origin-only ASes present in the Internet Routing Table: 63285
Origin ASes announcing only one prefix: 25531
Transit ASes present in the Internet Routing Table: 10251
Transit-only ASes present in the Internet Routing Table: 391
Paths with bogon ASNs present in the IPv4 Routing Table: 77
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: 976
Number of 32-bit ASNs allocated by the RIRs: 39906
Number of 32-bit ASNs visible in the Routing Table: 33137
Prefixes from 32-bit ASNs in the Routing Table: 164115
Number of bogon 32-bit ASNs visible in the Routing Table: 21
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 502
Number of addresses announced to Internet: 3071234688
Equivalent to 183 /8s, 15 /16s and 82 /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: 316524
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233738
Total APNIC prefixes after maximum aggregation: 66844
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 228948
Unique aggregates announced from the APNIC address blocks: 96134
APNIC Region origin ASes present in the Internet Routing Table: 12812
APNIC Prefixes per ASN: 17.87
APNIC Region origin ASes announcing only one prefix: 3712
APNIC Region transit ASes present in the Internet Routing Table: 1758
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: 8058
Number of APNIC addresses announced to Internet: 772808256
Equivalent to 46 /8s, 16 /16s and 30 /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: 266305
Total ARIN prefixes after maximum aggregation: 121140
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266422
Unique aggregates announced from the ARIN address blocks: 127354
ARIN Region origin ASes present in the Internet Routing Table: 19071
ARIN Prefixes per ASN: 13.97
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: 4579
Number of ARIN addresses announced to Internet: 1296000576
Equivalent to 77 /8s, 63 /16s and 102 /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: 263188
Total RIPE prefixes after maximum aggregation: 119024
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260602
Unique aggregates announced from the RIPE address blocks: 152967
RIPE Region origin ASes present in the Internet Routing Table: 28205
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: 3891
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: 10791
Number of RIPE addresses announced to Internet: 717908608
Equivalent to 42 /8s, 202 /16s and 106 /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: 125947
Total LACNIC prefixes after maximum aggregation: 27732
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125563
Unique aggregates announced from the LACNIC address blocks: 48823
LACNIC Region origin ASes present in the Internet Routing Table: 10991
LACNIC Prefixes per ASN: 11.42
LACNIC Region origin ASes announcing only one prefix: 2303
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: 8713
Number of LACNIC addresses announced to Internet: 176405760
Equivalent to 10 /8s, 131 /16s and 189 /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: 29535
Total AfriNIC prefixes after maximum aggregation: 5594
AfriNIC Deaggregation factor: 5.28
Prefixes being announced from the AfriNIC address blocks: 37644
Unique aggregates announced from the AfriNIC address blocks: 11892
AfriNIC Region origin ASes present in the Internet Routing Table: 1672
AfriNIC Prefixes per ASN: 22.51
AfriNIC Region origin ASes announcing only one prefix: 559
AfriNIC Region transit ASes present in the Internet Routing Table: 317
Average AfriNIC Region AS path length visible: 5.5
Max AfriNIC Region AS path length visible: 36
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 996
Number of AfriNIC addresses announced to Internet: 107815168
Equivalent to 6 /8s, 109 /16s and 33 /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 5928 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3590 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3511 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3462 1877 73 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 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 6738 10383 2700 AMAZON-02, US
11492 4556 302 614 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3884 3073 359 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3468 1786 2507 AKAMAI-AS, US
6327 3448 1319 64 SHAW, CA
749 3022 50731 2280 DNIC-AS-00749, US
30036 2601 371 286 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2523 3384 362 GOOGLE-CLOUD-PLATFORM, US
209 2376 4936 412 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 6885 1730 144 UNI2-AS, ES
9121 6764 1692 17 TTNET, TR
20940 4071 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3995 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2914 2290 912 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2584 254 1332 M247, GB
34984 2244 357 633 TELLCOM-AS, TR
47331 1827 287 1392 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 10797 3397 560 Uninet S.A. de C.V., MX
10620 3479 515 781 Telmex Colombia S.A., CO
11830 2403 369 64 Instituto Costarricense de Electricidad
13999 1921 314 511 Mega Cable, S.A. de C.V., MX
28573 1366 2331 269 Claro NXT Telecomunicacoes Ltda, BR
6503 1291 338 521 Axtel, S.A.B. de C.V., MX
3816 1269 695 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1091 370 21 Telefonica del Peru S.A.A., PE
11664 1017 180 459 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
24863 1605 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1326 1519 268 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 971 66 45 ORANGE-COTE-IVOIRE, CI
36935 801 520 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 10797 3397 560 Uninet S.A. de C.V., MX
9808 9017 8883 47 CHINAMOBILE-CN China Mobile Communicati
12479 6885 1730 144 UNI2-AS, ES
9121 6764 1692 17 TTNET, TR
16509 6738 10383 2700 AMAZON-02, US
7545 5928 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4556 302 614 CABLEONE, US
20940 4071 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3995 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 6764 6747 TTNET, TR
12479 6885 6741 UNI2-AS, ES
7545 5928 5233 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6738 4038 AMAZON-02, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3995 3956 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 4556 3942 CABLEONE, US
7155 3906 3874 VIASAT-SP-BACKBONE, US
20940 4071 3845 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 /11:100 /12:304
/13:592 /14:1203 /15:2114 /16:13575 /17:8318 /18:14087
/19:25124 /20:43920 /21:52593 /22:109750 /23:100124 /24:546943
/25:135 /26:99 /27:153 /28:63 /29:86 /30:24
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5888 6764 TTNET, TR
12479 5871 6885 UNI2-AS, ES
8151 4522 10797 Uninet S.A. de C.V., MX
11492 3460 4556 CABLEONE, US
8551 3458 3995 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 2887 3884 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)
----------------------------------------------
1:1951 2:1055 3:157 4:7 5:3985 6:111
7:6 8:1568 9:1 10:1 11:172 12:1641
13:339 14:2352 15:235 16:44 17:389 18:174
20:246 21:4 22:188 23:5857 24:2449 25:6
27:2689 29:19 31:2444 32:96 34:7 35:88
36:1839 37:4492 38:3367 39:721 40:162 41:4196
42:1126 43:2234 44:293 45:17022 46:4213 47:330
49:1704 50:1954 51:237 52:1451 54:384 55:853
56:8 57:67 58:1792 59:1112 60:964 61:2338
62:2627 63:1946 64:5629 65:2407 66:4963 67:3007
68:1226 69:4203 70:1327 71:693 72:3108 74:2666
75:1409 76:589 77:2367 78:3966 79:3132 80:2030
81:1799 82:1501 83:1222 84:1380 85:3724 86:736
87:2004 88:2789 89:3438 90:548 91:7733 92:2047
93:2585 94:3557 95:4803 96:1330 97:353 98:1036
99:752 100:77 101:1288 102:2369 103:29719 104:4554
105:672 106:825 107:2551 108:879 109:4369 110:2006
111:3273 112:2039 113:1507 114:1519 115:2121 116:1895
117:2427 118:2302 119:1839 120:1740 121:1031 122:2567
123:2123 124:1551 125:2069 128:1261 129:1062 130:998
131:2241 132:822 133:378 134:1941 135:342 136:895
137:1016 138:2761 139:1509 140:941 141:1452 142:1334
143:1483 144:1213 145:346 146:1847 147:1526 148:2220
149:1767 150:877 151:1069 152:1874 153:544 154:3744
155:1454 156:1715 157:1286 158:1041 159:2224 160:2550
161:1326 162:3510 163:1326 164:1679 165:1674 166:763
167:1757 168:4089 169:879 170:4893 171:840 172:3304
173:3143 174:1050 175:1174 176:3677 177:5870 178:3570
179:2602 180:2341 181:3311 182:3206 183:1935 184:2357
185:19741 186:4870 187:4452 188:4110 189:3754 190:9096
191:1850 192:11022 193:8707 194:7144 195:5122 196:3009
197:2528 198:6031 199:6075 200:7941 201:6035 202:10327
203:10264 204:4515 205:3455 206:3798 207:3403 208:4051
209:4759 210:4254 211:2319 212:4077 213:3500 214:1136
215:65 216:6433 217:2728 218:1266 219:407 220:2010
221:963 222:657 223:1976
End of report
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