[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Dec 6 21:30:32 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 06 Dec, 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: 932686
Prefixes after maximum aggregation (per Origin AS): 345973
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 442906
Number of IPv4 prefixes with a valid ROA: 382700
Number of IPv4 prefixes with an invalid ROA: 2698
Number of IPv4 prefixes with no ROA: 547288
Total ASes present in the Internet Routing Table: 73940
Prefixes per ASN: 12.61
Origin-only ASes present in the Internet Routing Table: 63658
Origin ASes announcing only one prefix: 25552
Transit ASes present in the Internet Routing Table: 10282
Transit-only ASes present in the Internet Routing Table: 418
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: 1001
Number of instances of unregistered ASNs: 1003
Number of 32-bit ASNs allocated by the RIRs: 40800
Number of 32-bit ASNs visible in the Routing Table: 33812
Prefixes from 32-bit ASNs in the Routing Table: 171780
Number of bogon 32-bit ASNs visible in the Routing Table: 22
Special use prefixes present in the Routing Table: 10
Prefixes being announced from unallocated address space: 510
Number of addresses announced to Internet: 3063426432
Equivalent to 182 /8s, 152 /16s and 45 /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: 321401
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236925
Total APNIC prefixes after maximum aggregation: 67883
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 232045
Unique aggregates announced from the APNIC address blocks: 97298
APNIC Region origin ASes present in the Internet Routing Table: 13119
APNIC Prefixes per ASN: 17.69
APNIC Region origin ASes announcing only one prefix: 3797
APNIC Region transit ASes present in the Internet Routing Table: 1789
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: 8396
Number of APNIC addresses announced to Internet: 773335360
Equivalent to 46 /8s, 24 /16s and 41 /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: 270151
Total ARIN prefixes after maximum aggregation: 121749
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271558
Unique aggregates announced from the ARIN address blocks: 129345
ARIN Region origin ASes present in the Internet Routing Table: 19110
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: 1911
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: 4692
Number of ARIN addresses announced to Internet: 1288916032
Equivalent to 76 /8s, 211 /16s and 76 /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: 266235
Total RIPE prefixes after maximum aggregation: 121634
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262974
Unique aggregates announced from the RIPE address blocks: 155189
RIPE Region origin ASes present in the Internet Routing Table: 28183
RIPE Prefixes per ASN: 9.33
RIPE Region origin ASes announcing only one prefix: 11959
RIPE Region transit ASes present in the Internet Routing Table: 3869
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: 10906
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: 127972
Total LACNIC prefixes after maximum aggregation: 28270
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 127211
Unique aggregates announced from the LACNIC address blocks: 48659
LACNIC Region origin ASes present in the Internet Routing Table: 11010
LACNIC Prefixes per ASN: 11.55
LACNIC Region origin ASes announcing only one prefix: 2246
LACNIC Region transit ASes present in the Internet Routing Table: 2245
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: 8776
Number of LACNIC addresses announced to Internet: 176021760
Equivalent to 10 /8s, 125 /16s and 225 /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: 30402
Total AfriNIC prefixes after maximum aggregation: 5676
AfriNIC Deaggregation factor: 5.36
Prefixes being announced from the AfriNIC address blocks: 38382
Unique aggregates announced from the AfriNIC address blocks: 11989
AfriNIC Region origin ASes present in the Internet Routing Table: 1705
AfriNIC Prefixes per ASN: 22.51
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: 5.4
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1042
Number of AfriNIC addresses announced to Internet: 108488448
Equivalent to 6 /8s, 119 /16s and 103 /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 9134 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5949 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3625 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3520 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3379 1874 94 VNPT-AS-VN VNPT Corp, VN
9498 2570 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2311 849 422 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2286 11250 590 KIXS-AS-KR Korea Telecom, KR
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2164 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 7676 10621 2918 AMAZON-02, US
11492 4547 301 569 CABLEONE, US
7155 3893 265 32 VIASAT-SP-BACKBONE, US
22773 3772 3032 316 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3528 1320 63 SHAW, CA
16625 3528 1840 2532 AKAMAI-AS, US
749 3032 50578 2299 DNIC-AS-00749, US
7018 2590 24061 1557 ATT-INTERNET4, US
30036 2583 369 338 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2566 3482 361 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 6958 1730 151 UNI2-AS, ES
9121 6418 1692 17 TTNET, TR
20940 4111 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3919 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2919 2290 906 ROSTELECOM-AS, RU
9009 2653 252 1362 M247, RO
47331 2537 373 1916 TTNET, TR
34984 2250 357 609 TELLCOM-AS, TR
6849 2207 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 10816 3336 599 Uninet S.A. de C.V., MX
10620 3461 506 848 Telmex Colombia S.A., CO
11830 2259 369 64 Instituto Costarricense de Electricidad
13999 2136 351 558 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 1289 736 155 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1154 370 22 Telefonica del Peru S.A.A., PE
11664 1135 184 473 Techtel LMDS Comunicaciones Interactiva
26615 989 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 1548 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 1014 67 40 ORANGE-COTE-IVOIRE, CI
36935 880 520 42 Vodafone-, EG
37457 700 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 520 53 42 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 10816 3336 599 Uninet S.A. de C.V., MX
9808 9134 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7676 10621 2918 AMAZON-02, US
12479 6958 1730 151 UNI2-AS, ES
9121 6418 1692 17 TTNET, TR
7545 5949 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4547 301 569 CABLEONE, US
20940 4111 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3919 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 9134 9087 CHINAMOBILE-CN China Mobile Communications Grou
12479 6958 6807 UNI2-AS, ES
9121 6418 6401 TTNET, TR
7545 5949 5254 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7676 4758 AMAZON-02, US
11492 4547 3978 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
20940 4111 3910 AKAMAI-ASN1, NL
8551 3919 3881 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3893 3861 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
100.96.100.0/24 57681 ASN-MGTS-USPD2, RU
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
23.131.185.0/24 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
23.131.189.0/24 Origin: 150303 SOLORDP-AS-AP SoloRDP, IN
23.131.189.0/24 Transit: 140947 SNTHOSTINGS-AS-AP SnTHostings, IN
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 /15:2096 /16:13558 /17:8347 /18:14048
/19:25180 /20:43965 /21:53064 /22:111138 /23:101068 /24:557134
/25:138 /26:95 /27:155 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5993 6958 UNI2-AS, ES
9121 5559 6418 TTNET, TR
8151 4807 10816 Uninet S.A. de C.V., MX
11492 3454 4547 CABLEONE, US
8551 3385 3919 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3336 3528 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2982 3893 VIASAT-SP-BACKBONE, US
22773 2804 3772 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)
----------------------------------------------
1:1781 2:1031 3:168 4:7 5:4284 6:110
7:5 8:1570 9:1 10:1 11:173 12:1613
13:376 14:2372 15:286 16:75 17:369 18:383
20:244 21:4 22:188 23:6044 24:2529 25:4
27:2787 29:19 31:2510 32:101 34:8 35:95
36:1837 37:4596 38:3913 39:816 40:154 41:4245
42:1185 43:2324 44:309 45:17579 46:4224 47:378
49:1716 50:1941 51:246 52:1527 54:397 55:842
56:8 57:87 58:1782 59:1112 60:1004 61:2469
62:2689 63:1962 64:5661 65:2348 66:4907 67:3024
68:1404 69:4153 70:1299 71:701 72:3067 74:2668
75:1473 76:599 77:2362 78:4033 79:3159 80:2074
81:1832 82:1496 83:1239 84:1503 85:3786 86:745
87:2024 88:2847 89:3565 90:581 91:7727 92:2002
93:2588 94:3601 95:4847 96:1316 97:348 98:1194
99:740 100:70 101:1277 102:2664 103:30739 104:4610
105:895 106:823 107:2559 108:925 109:4353 110:2021
111:3260 112:2039 113:1545 114:1607 115:2144 116:1892
117:2476 118:2337 119:1910 120:1694 121:1063 122:2604
123:2164 124:1529 125:2167 128:1307 129:981 130:981
131:2208 132:855 133:400 134:1909 135:337 136:885
137:1076 138:2878 139:1503 140:1050 141:1487 142:1413
143:1513 144:1203 145:355 146:1904 147:1526 148:2283
149:1864 150:880 151:1149 152:1843 153:539 154:3843
155:1411 156:1647 157:1293 158:1043 159:2241 160:2644
161:1435 162:3564 163:1475 164:1723 165:1677 166:839
167:1754 168:4164 169:922 170:5000 171:866 172:3543
173:3132 174:1039 175:1179 176:3686 177:6034 178:3573
179:2585 180:2369 181:3443 182:3225 183:1936 184:2368
185:20145 186:5113 187:4507 188:4177 189:3822 190:9170
191:1825 192:11042 193:8842 194:7279 195:5174 196:3063
197:2535 198:6030 199:6136 200:8098 201:6100 202:10486
203:10264 204:4621 205:3510 206:3846 207:3411 208:4133
209:4861 210:4251 211:2410 212:4095 213:3566 214:1102
215:55 216:6654 217:2726 218:1267 219:410 220:2037
221:955 222:671 223:2003
End of report
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