[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Nov 27 21:31:03 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sun 27 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: 932429
Prefixes after maximum aggregation (per Origin AS): 345646
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 443026
Number of IPv4 prefixes with a valid ROA: 381939
Number of IPv4 prefixes with an invalid ROA: 2744
Number of IPv4 prefixes with no ROA: 547746
Total ASes present in the Internet Routing Table: 73890
Prefixes per ASN: 12.62
Origin-only ASes present in the Internet Routing Table: 63624
Origin ASes announcing only one prefix: 25516
Transit ASes present in the Internet Routing Table: 10266
Transit-only ASes present in the Internet Routing Table: 416
Paths with bogon ASNs present in the IPv4 Routing Table: 86
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: 1004
Number of instances of unregistered ASNs: 1008
Number of 32-bit ASNs allocated by the RIRs: 40731
Number of 32-bit ASNs visible in the Routing Table: 33773
Prefixes from 32-bit ASNs in the Routing Table: 171532
Number of bogon 32-bit ASNs visible in the Routing Table: 25
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 519
Number of addresses announced to Internet: 3063225216
Equivalent to 182 /8s, 149 /16s and 27 /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: 321339
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236716
Total APNIC prefixes after maximum aggregation: 67842
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231910
Unique aggregates announced from the APNIC address blocks: 97382
APNIC Region origin ASes present in the Internet Routing Table: 13103
APNIC Prefixes per ASN: 17.70
APNIC Region origin ASes announcing only one prefix: 3793
APNIC Region transit ASes present in the Internet Routing Table: 1777
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: 8375
Number of APNIC addresses announced to Internet: 773251648
Equivalent to 46 /8s, 22 /16s and 226 /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: 270199
Total ARIN prefixes after maximum aggregation: 121677
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271506
Unique aggregates announced from the ARIN address blocks: 129466
ARIN Region origin ASes present in the Internet Routing Table: 19107
ARIN Prefixes per ASN: 14.21
ARIN Region origin ASes announcing only one prefix: 6987
ARIN Region transit ASes present in the Internet Routing Table: 1912
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4692
Number of ARIN addresses announced to Internet: 1288888128
Equivalent to 76 /8s, 210 /16s and 223 /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: 266070
Total RIPE prefixes after maximum aggregation: 121445
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262754
Unique aggregates announced from the RIPE address blocks: 154873
RIPE Region origin ASes present in the Internet Routing Table: 28154
RIPE Prefixes per ASN: 9.33
RIPE Region origin ASes announcing only one prefix: 11935
RIPE Region transit ASes present in the Internet Routing Table: 3848
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 29
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10899
Number of RIPE addresses announced to Internet: 716345472
Equivalent to 42 /8s, 178 /16s and 144 /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: 128118
Total LACNIC prefixes after maximum aggregation: 28253
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 127390
Unique aggregates announced from the LACNIC address blocks: 48885
LACNIC Region origin ASes present in the Internet Routing Table: 11008
LACNIC Prefixes per ASN: 11.57
LACNIC Region origin ASes announcing only one prefix: 2233
LACNIC Region transit ASes present in the Internet Routing Table: 2256
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: 8768
Number of LACNIC addresses announced to Internet: 175924224
Equivalent to 10 /8s, 124 /16s and 100 /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: 30322
Total AfriNIC prefixes after maximum aggregation: 5663
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 38344
Unique aggregates announced from the AfriNIC address blocks: 11981
AfriNIC Region origin ASes present in the Internet Routing Table: 1707
AfriNIC Prefixes per ASN: 22.46
AfriNIC Region origin ASes announcing only one prefix: 568
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: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1039
Number of AfriNIC addresses announced to Internet: 108483584
Equivalent to 6 /8s, 119 /16s and 84 /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 9130 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5946 786 692 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3624 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3527 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3378 1874 89 VNPT-AS-VN VNPT Corp, VN
9498 2549 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2301 849 417 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2289 11250 593 KIXS-AS-KR Korea Telecom, KR
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2161 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 7660 10622 2886 AMAZON-02, US
11492 4579 303 539 CABLEONE, US
7155 3966 265 32 VIASAT-SP-BACKBONE, US
22773 3803 3051 331 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3585 1873 2568 AKAMAI-AS, US
6327 3524 1320 63 SHAW, CA
749 3065 50661 2332 DNIC-AS-00749, US
7018 2598 24060 1560 ATT-INTERNET4, US
30036 2589 369 312 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 6952 1730 145 UNI2-AS, ES
9121 6412 1692 17 TTNET, TR
20940 4132 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3982 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2926 2290 911 ROSTELECOM-AS, RU
9009 2655 253 1363 M247, RO
47331 2529 372 1908 TTNET, TR
34984 2246 357 610 TELLCOM-AS, TR
6849 2204 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 10894 3350 600 Uninet S.A. de C.V., MX
10620 3458 506 849 Telmex Colombia S.A., CO
11830 2301 369 64 Instituto Costarricense de Electricidad
13999 2126 348 550 Mega Cable, S.A. de C.V., MX
28573 1331 2327 262 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 1149 369 22 Telefonica del Peru S.A.A., PE
11664 1131 183 478 Techtel LMDS Comunicaciones Interactiva
26615 988 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 1539 393 21 LINKdotNET-AS, EG
36992 1356 1520 269 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1009 67 43 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 530 54 45 WANANCHI-, KE
37342 441 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 10894 3350 600 Uninet S.A. de C.V., MX
9808 9130 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7660 10622 2886 AMAZON-02, US
12479 6952 1730 145 UNI2-AS, ES
9121 6412 1692 17 TTNET, TR
7545 5946 786 692 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4579 303 539 CABLEONE, US
20940 4132 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 9130 9083 CHINAMOBILE-CN China Mobile Communications Grou
12479 6952 6807 UNI2-AS, ES
9121 6412 6395 TTNET, TR
7545 5946 5254 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7660 4774 AMAZON-02, US
11492 4579 4040 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3982 3944 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3966 3934 VIASAT-SP-BACKBONE, US
20940 4132 3930 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
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: 2914 NTT-LTD-2914, US
23.131.185.0/24 Origin: 174 COGENT-174, US
23.131.185.0/24 Transit: 2914 NTT-LTD-2914, US
23.131.186.0/24 Origin: 174 COGENT-174, US
23.131.186.0/24 Transit: 2914 NTT-LTD-2914, US
23.131.187.0/24 Origin: 174 COGENT-174, US
23.131.187.0/24 Transit: 2914 NTT-LTD-2914, 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 /14:1195 /15:2092 /16:13560 /17:8340 /18:14052
/19:25159 /20:43983 /21:53081 /22:111156 /23:101177 /24:556738
/25:140 /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 5983 6952 UNI2-AS, ES
9121 5554 6412 TTNET, TR
8151 4838 10894 Uninet S.A. de C.V., MX
11492 3485 4579 CABLEONE, US
8551 3446 3982 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3332 3524 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 3055 3966 VIASAT-SP-BACKBONE, US
22773 2823 3803 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2247 2589 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1860 2:1036 3:166 4:7 5:4249 6:118
7:5 8:1571 9:1 10:1 11:173 12:1617
13:380 14:2372 15:287 16:73 17:366 18:386
20:243 21:4 22:188 23:6037 24:2533 25:6
27:2786 29:19 31:2511 32:101 34:8 35:95
36:1830 37:4562 38:3894 39:773 40:154 41:4228
42:1184 43:2315 44:303 45:17597 46:4192 47:379
49:1723 50:1943 51:245 52:1507 54:398 55:843
56:8 57:87 58:1785 59:1111 60:1005 61:2468
62:2662 63:1963 64:5681 65:2355 66:4938 67:3040
68:1412 69:4203 70:1304 71:700 72:3059 74:2673
75:1480 76:600 77:2368 78:4034 79:3160 80:2069
81:1847 82:1506 83:1232 84:1525 85:3791 86:748
87:2026 88:2850 89:3538 90:575 91:7706 92:1999
93:2589 94:3611 95:4854 96:1339 97:351 98:1196
99:740 100:69 101:1288 102:2643 103:30734 104:4569
105:890 106:826 107:2535 108:928 109:4311 110:2004
111:3275 112:2044 113:1546 114:1617 115:2168 116:1892
117:2475 118:2340 119:1854 120:1701 121:1067 122:2612
123:2162 124:1529 125:2158 128:1307 129:982 130:990
131:2222 132:852 133:401 134:1915 135:338 136:883
137:1068 138:2857 139:1532 140:1057 141:1490 142:1419
143:1502 144:1207 145:353 146:1905 147:1524 148:2271
149:1853 150:879 151:1147 152:1840 153:539 154:3831
155:1407 156:1640 157:1295 158:1043 159:2241 160:2643
161:1434 162:3548 163:1469 164:1719 165:1695 166:840
167:1740 168:4176 169:918 170:4977 171:862 172:3536
173:3135 174:1036 175:1205 176:3677 177:6063 178:3575
179:2589 180:2353 181:3434 182:3210 183:1922 184:2360
185:20116 186:5090 187:4557 188:4155 189:3842 190:9199
191:1814 192:11044 193:8812 194:7266 195:5183 196:3053
197:2514 198:6020 199:6140 200:8084 201:6075 202:10424
203:10283 204:4612 205:3468 206:3865 207:3405 208:4128
209:4848 210:4235 211:2412 212:4092 213:3560 214:1101
215:57 216:6638 217:2719 218:1269 219:409 220:2049
221:954 222:633 223:2013
End of report
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