[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Nov 29 21:30:49 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 29 Nov, 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: 932563
Prefixes after maximum aggregation (per Origin AS): 345735
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 443084
Number of IPv4 prefixes with a valid ROA: 382376
Number of IPv4 prefixes with an invalid ROA: 2771
Number of IPv4 prefixes with no ROA: 547416
Total ASes present in the Internet Routing Table: 73895
Prefixes per ASN: 12.62
Origin-only ASes present in the Internet Routing Table: 63645
Origin ASes announcing only one prefix: 25539
Transit ASes present in the Internet Routing Table: 10250
Transit-only ASes present in the Internet Routing Table: 416
Paths with bogon ASNs present in the IPv4 Routing Table: 84
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: 1000
Number of instances of unregistered ASNs: 1004
Number of 32-bit ASNs allocated by the RIRs: 40734
Number of 32-bit ASNs visible in the Routing Table: 33758
Prefixes from 32-bit ASNs in the Routing Table: 171440
Number of bogon 32-bit ASNs visible in the Routing Table: 23
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 518
Number of addresses announced to Internet: 3063593856
Equivalent to 182 /8s, 154 /16s and 187 /24s
Percentage of available address space announced: 82.7
Percentage of allocated address space announced: 82.7
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: 321552
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236928
Total APNIC prefixes after maximum aggregation: 67806
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 232099
Unique aggregates announced from the APNIC address blocks: 97423
APNIC Region origin ASes present in the Internet Routing Table: 13099
APNIC Prefixes per ASN: 17.72
APNIC Region origin ASes announcing only one prefix: 3796
APNIC Region transit ASes present in the Internet Routing Table: 1778
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 28
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8371
Number of APNIC addresses announced to Internet: 773169728
Equivalent to 46 /8s, 21 /16s and 162 /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: 270078
Total ARIN prefixes after maximum aggregation: 121740
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271396
Unique aggregates announced from the ARIN address blocks: 129451
ARIN Region origin ASes present in the Internet Routing Table: 19107
ARIN Prefixes per ASN: 14.20
ARIN Region origin ASes announcing only one prefix: 6989
ARIN Region transit ASes present in the Internet Routing Table: 1912
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4689
Number of ARIN addresses announced to Internet: 1289249856
Equivalent to 76 /8s, 216 /16s and 100 /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: 266115
Total RIPE prefixes after maximum aggregation: 121521
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262842
Unique aggregates announced from the RIPE address blocks: 154968
RIPE Region origin ASes present in the Internet Routing Table: 28174
RIPE Prefixes per ASN: 9.33
RIPE Region origin ASes announcing only one prefix: 11947
RIPE Region transit ASes present in the Internet Routing Table: 3850
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 38
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10900
Number of RIPE addresses announced to Internet: 716385152
Equivalent to 42 /8s, 179 /16s and 43 /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: 127877
Total LACNIC prefixes after maximum aggregation: 28236
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 127150
Unique aggregates announced from the LACNIC address blocks: 48827
LACNIC Region origin ASes present in the Internet Routing Table: 11003
LACNIC Prefixes per ASN: 11.56
LACNIC Region origin ASes announcing only one prefix: 2244
LACNIC Region transit ASes present in the Internet Routing Table: 2238
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: 8764
Number of LACNIC addresses announced to Internet: 175983360
Equivalent to 10 /8s, 125 /16s and 75 /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: 30565
Total AfriNIC prefixes after maximum aggregation: 5668
AfriNIC Deaggregation factor: 5.39
Prefixes being announced from the AfriNIC address blocks: 38552
Unique aggregates announced from the AfriNIC address blocks: 11975
AfriNIC Region origin ASes present in the Internet Routing Table: 1703
AfriNIC Prefixes per ASN: 22.64
AfriNIC Region origin ASes announcing only one prefix: 563
AfriNIC Region transit ASes present in the Internet Routing Table: 315
Average AfriNIC Region AS path length visible: 5.5
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1034
Number of AfriNIC addresses announced to Internet: 108473344
Equivalent to 6 /8s, 119 /16s and 44 /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 9135 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5952 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3625 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3526 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3380 1874 90 VNPT-AS-VN VNPT Corp, VN
9498 2548 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2305 849 416 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2285 11250 593 KIXS-AS-KR Korea Telecom, KR
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2162 440 215 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 7657 10622 2889 AMAZON-02, US
11492 4581 303 536 CABLEONE, US
7155 3896 265 32 VIASAT-SP-BACKBONE, US
22773 3784 3049 324 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3540 1849 2546 AKAMAI-AS, US
6327 3525 1320 63 SHAW, CA
749 3065 50661 2332 DNIC-AS-00749, US
7018 2593 24060 1555 ATT-INTERNET4, US
30036 2583 369 337 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2564 3482 359 GOOGLE-CLOUD-PLATFORM, 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 6955 1730 151 UNI2-AS, ES
9121 6415 1692 17 TTNET, TR
20940 4140 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3982 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2928 2291 912 ROSTELECOM-AS, RU
9009 2652 252 1360 M247, RO
47331 2531 372 1910 TTNET, TR
34984 2245 357 609 TELLCOM-AS, TR
6849 2203 339 20 UKRTELNET, UA
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 10789 3336 600 Uninet S.A. de C.V., MX
10620 3461 506 848 Telmex Colombia S.A., CO
11830 2261 369 64 Instituto Costarricense de Electricidad
13999 2128 348 551 Mega Cable, S.A. de C.V., MX
28573 1332 2327 261 Claro NXT Telecomunicacoes Ltda, BR
6503 1293 338 521 Axtel, S.A.B. de C.V., MX
3816 1287 728 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1154 369 22 Telefonica del Peru S.A.A., PE
11664 1138 184 475 Techtel LMDS Comunicaciones Interactiva
26615 977 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 1544 537 31 RAYA-AS, EG
24863 1532 393 21 LINKdotNET-AS, EG
36992 1356 1520 269 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1010 67 40 ORANGE-COTE-IVOIRE, CI
36935 879 520 42 Vodafone-, EG
37457 699 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 529 53 44 WANANCHI-, KE
36914 490 82 3 KENET-AS, KE
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 10789 3336 600 Uninet S.A. de C.V., MX
9808 9135 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7657 10622 2889 AMAZON-02, US
12479 6955 1730 151 UNI2-AS, ES
9121 6415 1692 17 TTNET, TR
7545 5952 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4581 303 536 CABLEONE, US
20940 4140 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3982 374 38 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 9135 9088 CHINAMOBILE-CN China Mobile Communications Grou
12479 6955 6804 UNI2-AS, ES
9121 6415 6398 TTNET, TR
7545 5952 5257 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7657 4768 AMAZON-02, US
11492 4581 4045 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3982 3944 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4140 3938 AKAMAI-ASN1, NL
7155 3896 3864 VIASAT-SP-BACKBONE, US
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
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.12.250.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, 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
100.88.0.0/17 264275 ROLIM NET TECNOLOGIA LTDA, 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
23.131.184.0/24 Origin: 174 COGENT-174, US
23.131.184.0/24 Transit: 3356 LEVEL3, US
23.131.185.0/24 Origin: 174 COGENT-174, US
23.131.185.0/24 Transit: 3356 LEVEL3, US
23.131.186.0/24 Origin: 174 COGENT-174, US
23.131.186.0/24 Transit: 3356 LEVEL3, US
23.131.187.0/24 Origin: 174 COGENT-174, US
23.131.187.0/24 Transit: 3356 LEVEL3, US
23.131.188.0/24 Origin: 46450 PILOT, US
23.131.188.0/24 Transit: 6939 HURRICANE, US
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 /10:38 /11:100 /12:296
/13:586 /14:1196 /15:2095 /16:13563 /17:8337 /18:14056
/19:25150 /20:43993 /21:53090 /22:110972 /23:101093 /24:557123
/25:139 /26:96 /27:156 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5988 6955 UNI2-AS, ES
9121 5556 6415 TTNET, TR
8151 4771 10789 Uninet S.A. de C.V., MX
11492 3487 4581 CABLEONE, US
8551 3446 3982 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3333 3525 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2985 3896 VIASAT-SP-BACKBONE, US
22773 2807 3784 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2241 2583 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1857 2:1036 3:166 4:7 5:4273 6:118
7:5 8:1573 9:1 10:1 11:173 12:1617
13:380 14:2369 15:286 16:73 17:366 18:386
20:243 21:4 22:188 23:6035 24:2524 25:6
27:2787 29:19 31:2512 32:104 34:8 35:95
36:1831 37:4584 38:3892 39:774 40:154 41:4339
42:1184 43:2312 44:303 45:17554 46:4217 47:378
49:1724 50:1940 51:245 52:1507 54:397 55:842
56:8 57:87 58:1780 59:1112 60:1005 61:2467
62:2669 63:1959 64:5676 65:2357 66:4942 67:3039
68:1410 69:4179 70:1303 71:700 72:3060 74:2670
75:1479 76:597 77:2371 78:4036 79:3164 80:2070
81:1848 82:1499 83:1229 84:1513 85:3789 86:756
87:2028 88:2848 89:3540 90:577 91:7715 92:2003
93:2588 94:3605 95:4844 96:1338 97:351 98:1193
99:740 100:69 101:1284 102:2638 103:30737 104:4571
105:895 106:828 107:2539 108:927 109:4351 110:2029
111:3275 112:2043 113:1545 114:1609 115:2168 116:1892
117:2475 118:2340 119:1886 120:1695 121:1067 122:2606
123:2164 124:1529 125:2158 128:1305 129:984 130:990
131:2219 132:857 133:400 134:1911 135:337 136:882
137:1071 138:2841 139:1535 140:1045 141:1487 142:1421
143:1506 144:1208 145:355 146:1901 147:1525 148:2271
149:1848 150:877 151:1147 152:1845 153:539 154:3831
155:1409 156:1641 157:1290 158:1043 159:2239 160:2641
161:1434 162:3551 163:1471 164:1722 165:1698 166:838
167:1743 168:4167 169:915 170:4984 171:864 172:3541
173:3125 174:1038 175:1206 176:3665 177:6063 178:3571
179:2595 180:2370 181:3438 182:3224 183:1936 184:2359
185:20127 186:5072 187:4523 188:4161 189:3822 190:9230
191:1819 192:11041 193:8830 194:7285 195:5172 196:3051
197:2651 198:6026 199:6136 200:8106 201:6072 202:10438
203:10274 204:4614 205:3477 206:3864 207:3406 208:4133
209:4849 210:4245 211:2407 212:4098 213:3567 214:1101
215:56 216:6623 217:2720 218:1269 219:409 220:2049
221:954 222:667 223:2007
End of report
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