[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Nov 30 21:30:36 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Wed 30 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: 932433
Prefixes after maximum aggregation (per Origin AS): 345731
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 443023
Number of IPv4 prefixes with a valid ROA: 382345
Number of IPv4 prefixes with an invalid ROA: 2752
Number of IPv4 prefixes with no ROA: 547336
Total ASes present in the Internet Routing Table: 73896
Prefixes per ASN: 12.62
Origin-only ASes present in the Internet Routing Table: 63647
Origin ASes announcing only one prefix: 25544
Transit ASes present in the Internet Routing Table: 10249
Transit-only ASes present in the Internet Routing Table: 417
Paths with bogon ASNs present in the IPv4 Routing Table: 82
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: 997
Number of instances of unregistered ASNs: 1001
Number of 32-bit ASNs allocated by the RIRs: 40750
Number of 32-bit ASNs visible in the Routing Table: 33758
Prefixes from 32-bit ASNs in the Routing Table: 171499
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: 516
Number of addresses announced to Internet: 3063519360
Equivalent to 182 /8s, 153 /16s and 152 /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: 321419
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236864
Total APNIC prefixes after maximum aggregation: 67828
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231997
Unique aggregates announced from the APNIC address blocks: 97339
APNIC Region origin ASes present in the Internet Routing Table: 13094
APNIC Prefixes per ASN: 17.72
APNIC Region origin ASes announcing only one prefix: 3794
APNIC Region transit ASes present in the Internet Routing Table: 1774
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: 8367
Number of APNIC addresses announced to Internet: 773153344
Equivalent to 46 /8s, 21 /16s and 98 /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: 270042
Total ARIN prefixes after maximum aggregation: 121718
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271354
Unique aggregates announced from the ARIN address blocks: 129472
ARIN Region origin ASes present in the Internet Routing Table: 19104
ARIN Prefixes per ASN: 14.20
ARIN Region origin ASes announcing only one prefix: 6988
ARIN Region transit ASes present in the Internet Routing Table: 1910
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: 4688
Number of ARIN addresses announced to Internet: 1289265984
Equivalent to 76 /8s, 216 /16s and 163 /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: 266186
Total RIPE prefixes after maximum aggregation: 121515
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262923
Unique aggregates announced from the RIPE address blocks: 154967
RIPE Region origin ASes present in the Internet Routing Table: 28184
RIPE Prefixes per ASN: 9.33
RIPE Region origin ASes announcing only one prefix: 11954
RIPE Region transit ASes present in the Internet Routing Table: 3859
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: 10901
Number of RIPE addresses announced to Internet: 716329856
Equivalent to 42 /8s, 178 /16s and 83 /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: 127993
Total LACNIC prefixes after maximum aggregation: 28241
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 127267
Unique aggregates announced from the LACNIC address blocks: 48818
LACNIC Region origin ASes present in the Internet Routing Table: 11000
LACNIC Prefixes per ASN: 11.57
LACNIC Region origin ASes announcing only one prefix: 2241
LACNIC Region transit ASes present in the Internet Routing Table: 2235
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: 8765
Number of LACNIC addresses announced to Internet: 175979008
Equivalent to 10 /8s, 125 /16s and 58 /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: 30351
Total AfriNIC prefixes after maximum aggregation: 5668
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 38370
Unique aggregates announced from the AfriNIC address blocks: 11989
AfriNIC Region origin ASes present in the Internet Routing Table: 1706
AfriNIC Prefixes per ASN: 22.49
AfriNIC Region origin ASes announcing only one prefix: 567
AfriNIC Region transit ASes present in the Internet Routing Table: 317
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: 1037
Number of AfriNIC addresses announced to Internet: 108458752
Equivalent to 6 /8s, 118 /16s and 243 /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 9122 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5952 786 694 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 3379 1874 92 VNPT-AS-VN VNPT Corp, VN
9498 2559 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2305 848 417 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2284 11250 590 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 7668 10624 2894 AMAZON-02, US
11492 4580 303 535 CABLEONE, US
7155 3896 265 32 VIASAT-SP-BACKBONE, US
22773 3784 3049 324 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3536 1847 2540 AKAMAI-AS, US
6327 3525 1320 63 SHAW, CA
749 3064 50661 2331 DNIC-AS-00749, US
30036 2583 369 337 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2582 24059 1552 ATT-INTERNET4, US
396982 2565 3482 360 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 6964 1730 151 UNI2-AS, ES
9121 6415 1692 17 TTNET, TR
20940 4116 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3977 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2927 2290 912 ROSTELECOM-AS, RU
9009 2655 253 1363 M247, RO
47331 2531 372 1910 TTNET, TR
34984 2249 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 10796 3336 598 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 2129 349 552 Mega Cable, S.A. de C.V., MX
28573 1330 2327 261 Claro NXT Telecomunicacoes Ltda, BR
6503 1293 338 521 Axtel, S.A.B. de C.V., MX
3816 1288 728 155 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 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 1547 537 31 RAYA-AS, EG
24863 1537 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
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 10796 3336 598 Uninet S.A. de C.V., MX
9808 9122 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7668 10624 2894 AMAZON-02, US
12479 6964 1730 151 UNI2-AS, ES
9121 6415 1692 17 TTNET, TR
7545 5952 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4580 303 535 CABLEONE, US
20940 4116 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3977 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 9122 9075 CHINAMOBILE-CN China Mobile Communications Grou
12479 6964 6813 UNI2-AS, ES
9121 6415 6398 TTNET, TR
7545 5952 5258 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7668 4774 AMAZON-02, US
11492 4580 4045 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3977 3939 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4116 3914 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 /16:13562 /17:8342 /18:14058
/19:25165 /20:43983 /21:53121 /22:111061 /23:101101 /24:556854
/25:140 /26:95 /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 5997 6964 UNI2-AS, ES
9121 5556 6415 TTNET, TR
8151 4779 10796 Uninet S.A. de C.V., MX
11492 3486 4580 CABLEONE, US
8551 3441 3977 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 5:4277 6:118
7:5 8:1569 9:1 10:1 11:173 12:1615
13:380 14:2370 15:286 16:73 17:367 18:386
20:243 21:4 22:188 23:6028 24:2523 25:6
27:2787 29:19 31:2509 32:108 34:8 35:95
36:1832 37:4579 38:3886 39:773 40:154 41:4240
42:1184 43:2316 44:303 45:17576 46:4216 47:379
49:1721 50:1941 51:245 52:1507 54:397 55:836
56:8 57:86 58:1781 59:1099 60:1005 61:2469
62:2667 63:1962 64:5675 65:2355 66:4941 67:3038
68:1410 69:4174 70:1303 71:700 72:3060 74:2672
75:1479 76:599 77:2372 78:4032 79:3162 80:2071
81:1843 82:1501 83:1231 84:1512 85:3786 86:754
87:2027 88:2850 89:3551 90:579 91:7703 92:2002
93:2584 94:3604 95:4841 96:1337 97:351 98:1193
99:740 100:69 101:1284 102:2656 103:30675 104:4574
105:895 106:827 107:2530 108:926 109:4331 110:2021
111:3253 112:2043 113:1547 114:1609 115:2137 116:1892
117:2472 118:2341 119:1898 120:1697 121:1065 122:2604
123:2166 124:1528 125:2163 128:1307 129:984 130:990
131:2221 132:853 133:400 134:1915 135:337 136:880
137:1070 138:2852 139:1533 140:1046 141:1484 142:1419
143:1508 144:1207 145:356 146:1901 147:1526 148:2268
149:1846 150:878 151:1147 152:1841 153:538 154:3833
155:1412 156:1648 157:1297 158:1043 159:2241 160:2640
161:1429 162:3554 163:1471 164:1719 165:1698 166:839
167:1751 168:4174 169:915 170:4986 171:865 172:3543
173:3129 174:1038 175:1185 176:3676 177:6071 178:3572
179:2604 180:2368 181:3435 182:3226 183:1935 184:2354
185:20122 186:5092 187:4526 188:4161 189:3830 190:9228
191:1830 192:11040 193:8832 194:7286 195:5180 196:3051
197:2531 198:6024 199:6133 200:8089 201:6077 202:10453
203:10275 204:4613 205:3487 206:3867 207:3404 208:4126
209:4855 210:4245 211:2408 212:4101 213:3562 214:1104
215:57 216:6620 217:2723 218:1269 219:410 220:2053
221:955 222:668 223:2007
End of report
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