[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Nov 11 21:30:18 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Fri 11 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: 930346
Prefixes after maximum aggregation (per Origin AS): 345151
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 442112
Number of IPv4 prefixes with a valid ROA: 377896
Number of IPv4 prefixes with an invalid ROA: 2731
Number of IPv4 prefixes with no ROA: 549719
Total ASes present in the Internet Routing Table: 73822
Prefixes per ASN: 12.60
Origin-only ASes present in the Internet Routing Table: 63593
Origin ASes announcing only one prefix: 25562
Transit ASes present in the Internet Routing Table: 10229
Transit-only ASes present in the Internet Routing Table: 405
Paths with bogon ASNs present in the IPv4 Routing Table: 87
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: 1062
Number of instances of unregistered ASNs: 1067
Number of 32-bit ASNs allocated by the RIRs: 40592
Number of 32-bit ASNs visible in the Routing Table: 33665
Prefixes from 32-bit ASNs in the Routing Table: 169971
Number of bogon 32-bit ASNs visible in the Routing Table: 27
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 522
Number of addresses announced to Internet: 3064293760
Equivalent to 182 /8s, 165 /16s and 105 /24s
Percentage of available address space announced: 82.8
Percentage of allocated address space announced: 82.8
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: 320578
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236210
Total APNIC prefixes after maximum aggregation: 67723
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231339
Unique aggregates announced from the APNIC address blocks: 96902
APNIC Region origin ASes present in the Internet Routing Table: 13028
APNIC Prefixes per ASN: 17.76
APNIC Region origin ASes announcing only one prefix: 3751
APNIC Region transit ASes present in the Internet Routing Table: 1767
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 29
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8294
Number of APNIC addresses announced to Internet: 773353536
Equivalent to 46 /8s, 24 /16s and 112 /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: 269893
Total ARIN prefixes after maximum aggregation: 121630
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271102
Unique aggregates announced from the ARIN address blocks: 129046
ARIN Region origin ASes present in the Internet Routing Table: 19099
ARIN Prefixes per ASN: 14.19
ARIN Region origin ASes announcing only one prefix: 6986
ARIN Region transit ASes present in the Internet Routing Table: 1913
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: 4684
Number of ARIN addresses announced to Internet: 1289628224
Equivalent to 76 /8s, 222 /16s and 42 /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: 265556
Total RIPE prefixes after maximum aggregation: 121246
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262436
Unique aggregates announced from the RIPE address blocks: 155118
RIPE Region origin ASes present in the Internet Routing Table: 28173
RIPE Prefixes per ASN: 9.32
RIPE Region origin ASes announcing only one prefix: 11971
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: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10878
Number of RIPE addresses announced to Internet: 716549504
Equivalent to 42 /8s, 181 /16s and 173 /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: 127330
Total LACNIC prefixes after maximum aggregation: 28102
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 126661
Unique aggregates announced from the LACNIC address blocks: 48603
LACNIC Region origin ASes present in the Internet Routing Table: 11006
LACNIC Prefixes per ASN: 11.51
LACNIC Region origin ASes announcing only one prefix: 2283
LACNIC Region transit ASes present in the Internet Routing Table: 2231
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: 176005632
Equivalent to 10 /8s, 125 /16s and 162 /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: 30295
Total AfriNIC prefixes after maximum aggregation: 5654
AfriNIC Deaggregation factor: 5.36
Prefixes being announced from the AfriNIC address blocks: 38280
Unique aggregates announced from the AfriNIC address blocks: 12003
AfriNIC Region origin ASes present in the Internet Routing Table: 1713
AfriNIC Prefixes per ASN: 22.35
AfriNIC Region origin ASes announcing only one prefix: 571
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: 1041
Number of AfriNIC addresses announced to Internet: 108427008
Equivalent to 6 /8s, 118 /16s and 119 /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 9124 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5946 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3611 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3526 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3481 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2526 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2294 11251 597 KIXS-AS-KR Korea Telecom, KR
24560 2275 849 418 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
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 7586 10612 2923 AMAZON-02, US
11492 4586 304 543 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3820 3045 340 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3583 1874 2558 AKAMAI-AS, US
6327 3525 1320 63 SHAW, CA
749 3055 50656 2322 DNIC-AS-00749, US
30036 2602 372 270 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2585 24058 1557 ATT-INTERNET4, US
396982 2562 3481 356 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 6936 1730 144 UNI2-AS, ES
9121 6772 1692 17 TTNET, TR
20940 4143 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3981 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2927 2290 912 ROSTELECOM-AS, RU
9009 2626 252 1353 M247, RO
6849 2387 339 20 UKRTELNET, UA
34984 2241 357 614 TELLCOM-AS, TR
47331 2147 324 1630 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 10824 3347 602 Uninet S.A. de C.V., MX
10620 3476 511 837 Telmex Colombia S.A., CO
11830 2300 369 64 Instituto Costarricense de Electricidad
13999 2113 343 548 Mega Cable, S.A. de C.V., MX
28573 1332 2328 260 Claro NXT Telecomunicacoes Ltda, BR
6503 1294 338 522 Axtel, S.A.B. de C.V., MX
3816 1286 726 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1112 182 474 Techtel LMDS Comunicaciones Interactiva
6147 1087 369 22 Telefonica del Peru S.A.A., PE
26615 992 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 1572 393 21 LINKdotNET-AS, EG
24835 1545 521 31 RAYA-AS, EG
36992 1354 1520 270 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1011 68 37 ORANGE-COTE-IVOIRE, CI
36935 828 520 42 Vodafone-, EG
37457 697 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 527 53 43 WANANCHI-, KE
37342 494 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 10824 3347 602 Uninet S.A. de C.V., MX
9808 9124 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7586 10612 2923 AMAZON-02, US
12479 6936 1730 144 UNI2-AS, ES
9121 6772 1692 17 TTNET, TR
7545 5946 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4586 304 543 CABLEONE, US
20940 4143 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3981 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 9124 9077 CHINAMOBILE-CN China Mobile Communications Grou
12479 6936 6792 UNI2-AS, ES
9121 6772 6755 TTNET, TR
7545 5946 5251 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7586 4663 AMAZON-02, US
11492 4586 4043 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3981 3943 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4143 3942 AKAMAI-ASN1, NL
7155 3898 3866 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
23.136.112.0/24 Origin: 54835 UNASSIGNED
23.136.112.0/24 Transit: 21559 OSNET, PR
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.181.240.0/24 Origin: 399613 UNASSIGNED
23.181.240.0/24 Transit: 11992 CENTENNIAL-, PR
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
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 /15:2094 /16:13564 /17:8369 /18:14136
/19:25226 /20:43977 /21:52957 /22:110979 /23:101083 /24:554874
/25:134 /26:97 /27:157 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5949 6936 UNI2-AS, ES
9121 5906 6772 TTNET, TR
8151 4774 10824 Uninet S.A. de C.V., MX
11492 3494 4586 CABLEONE, US
8551 3445 3981 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3333 3525 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2841 3820 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2258 2602 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1897 2:1034 3:166 4:7 5:4219 6:120
7:5 8:1569 9:1 10:1 11:173 12:1620
13:352 14:2370 15:287 16:71 17:363 18:381
20:243 21:4 22:188 23:6040 24:2526 25:6
27:2781 29:19 31:2512 32:95 34:8 35:95
36:1817 37:4558 38:3766 39:776 40:154 41:4220
42:1173 43:2260 44:298 45:17471 46:4215 47:377
49:1730 50:1934 51:245 52:1501 54:397 55:845
56:8 57:87 58:1781 59:1116 60:1005 61:2456
62:2657 63:1966 64:5658 65:2345 66:4917 67:3044
68:1410 69:4190 70:1307 71:691 72:3075 74:2675
75:1484 76:600 77:2358 78:4039 79:3154 80:2058
81:1829 82:1490 83:1212 84:1483 85:3769 86:728
87:2021 88:2844 89:3519 90:553 91:7702 92:2042
93:2573 94:3594 95:4856 96:1337 97:351 98:1194
99:739 100:69 101:1305 102:2620 103:30506 104:4563
105:891 106:889 107:2544 108:931 109:4368 110:2011
111:3274 112:2054 113:1536 114:1611 115:2122 116:1884
117:2486 118:2328 119:1843 120:1682 121:1065 122:2601
123:2152 124:1507 125:2144 128:1297 129:982 130:992
131:2234 132:857 133:378 134:1917 135:334 136:887
137:1062 138:2826 139:1526 140:1116 141:1497 142:1422
143:1485 144:1199 145:352 146:1889 147:1547 148:2259
149:1848 150:887 151:1147 152:1839 153:538 154:3864
155:1433 156:1629 157:1305 158:1043 159:2209 160:2658
161:1395 162:3532 163:1459 164:1720 165:1680 166:826
167:1722 168:4157 169:907 170:4944 171:850 172:3498
173:3129 174:1038 175:1182 176:3670 177:5973 178:3552
179:2582 180:2357 181:3419 182:3210 183:1938 184:2357
185:20072 186:5027 187:4526 188:4136 189:3796 190:9207
191:1717 192:11040 193:8797 194:7257 195:5187 196:3041
197:2575 198:6011 199:6107 200:7989 201:6077 202:10415
203:10266 204:4607 205:3494 206:3889 207:3408 208:4113
209:4834 210:4208 211:2346 212:4077 213:3545 214:1096
215:53 216:6577 217:2721 218:1271 219:406 220:2054
221:927 222:663 223:1994
End of report
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