[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Dec 26 21:31:05 UTC 2021
Global R&E Routing Table Report 21:25 GMT Sun 26 Dec, 2021
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: 900815
Prefixes after maximum aggregation (per Origin AS): 333358
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 423679
Total ASes present in the Internet Routing Table: 72554
Prefixes per ASN: 12.42
Origin-only ASes present in the Internet Routing Table: 62491
Origin ASes announcing only one prefix: 25199
Transit ASes present in the Internet Routing Table: 10063
Transit-only ASes present in the Internet Routing Table: 352
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 251
Max AS path prepend of ASN ( 21299) 245
Prefixes from unregistered ASNs in the Routing Table: 929
Number of instances of unregistered ASNs: 931
Number of 32-bit ASNs allocated by the RIRs: 38184
Number of 32-bit ASNs visible in the Routing Table: 31746
Prefixes from 32-bit ASNs in the Routing Table: 153615
Number of bogon 32-bit ASNs visible in the Routing Table: 29
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 736
Number of addresses announced to Internet: 3073193088
Equivalent to 183 /8s, 45 /16s and 52 /24s
Percentage of available address space announced: 83.0
Percentage of allocated address space announced: 83.0
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.5
Total number of prefixes smaller than registry allocations: 308639
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231018
Total APNIC prefixes after maximum aggregation: 64944
APNIC Deaggregation factor: 3.56
Prefixes being announced from the APNIC address blocks: 225794
Unique aggregates announced from the APNIC address blocks: 93169
APNIC Region origin ASes present in the Internet Routing Table: 12197
APNIC Prefixes per ASN: 18.51
APNIC Region origin ASes announcing only one prefix: 3454
APNIC Region transit ASes present in the Internet Routing Table: 1700
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7397
Number of APNIC addresses announced to Internet: 773151808
Equivalent to 46 /8s, 21 /16s and 92 /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: 259224
Total ARIN prefixes after maximum aggregation: 118746
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258865
Unique aggregates announced from the ARIN address blocks: 122353
ARIN Region origin ASes present in the Internet Routing Table: 18951
ARIN Prefixes per ASN: 13.66
ARIN Region origin ASes announcing only one prefix: 6859
ARIN Region transit ASes present in the Internet Routing Table: 1912
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 251
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4274
Number of ARIN addresses announced to Internet: 1301005376
Equivalent to 77 /8s, 139 /16s and 196 /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: 257189
Total RIPE prefixes after maximum aggregation: 116454
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 253419
Unique aggregates announced from the RIPE address blocks: 148425
RIPE Region origin ASes present in the Internet Routing Table: 28202
RIPE Prefixes per ASN: 8.99
RIPE Region origin ASes announcing only one prefix: 12099
RIPE Region transit ASes present in the Internet Routing Table: 3835
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 24
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10609
Number of RIPE addresses announced to Internet: 713868160
Equivalent to 42 /8s, 140 /16s and 195 /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: 124021
Total LACNIC prefixes after maximum aggregation: 27240
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 124758
Unique aggregates announced from the LACNIC address blocks: 47729
LACNIC Region origin ASes present in the Internet Routing Table: 10876
LACNIC Prefixes per ASN: 11.47
LACNIC Region origin ASes announcing only one prefix: 2261
LACNIC Region transit ASes present in the Internet Routing Table: 2158
Average LACNIC Region AS path length visible: 4.7
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8549
Number of LACNIC addresses announced to Internet: 176073728
Equivalent to 10 /8s, 126 /16s and 172 /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: 28434
Total AfriNIC prefixes after maximum aggregation: 5282
AfriNIC Deaggregation factor: 5.38
Prefixes being announced from the AfriNIC address blocks: 37237
Unique aggregates announced from the AfriNIC address blocks: 11334
AfriNIC Region origin ASes present in the Internet Routing Table: 1583
AfriNIC Prefixes per ASN: 23.52
AfriNIC Region origin ASes announcing only one prefix: 526
AfriNIC Region transit ASes present in the Internet Routing Table: 303
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 28
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 917
Number of AfriNIC addresses announced to Internet: 108631552
Equivalent to 6 /8s, 121 /16s and 150 /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 8732 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5839 787 680 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3602 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3481 1038 51 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3351 1880 58 VNPT-AS-VN VNPT Corp, VN
4766 2234 11117 572 KIXS-AS-KR Korea Telecom, KR
9498 2216 475 238 BBIL-AP BHARTI Airtel Ltd., IN
45090 2136 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2122 429 203 TATACOMM-AS TATA Communications formerl
24560 2001 840 368 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
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 6054 10130 2598 AMAZON-02, US
11492 4580 303 821 CABLEONE, US
22773 4037 3042 392 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
16625 3655 1885 2555 AKAMAI-AS, US
6327 3391 1319 65 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2603 374 146 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2527 5043 434 CENTURYLINK-US-LEGACY-QWEST, US
20115 2242 3033 502 CHARTER-20115, 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 6843 1733 150 UNI2-AS, ES
9121 6608 1692 17 TTNET, TR
20940 3891 3361 226 AKAMAI-ASN1, NL
8551 3560 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2922 2284 901 ROSTELECOM-AS, RU
9009 2567 264 1367 M247, GB
34984 2204 355 599 TELLCOM-AS, TR
47331 2038 326 1556 TTNET, TR
58224 1772 922 577 TCI, IR
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 10580 3451 585 Uninet S.A. de C.V., MX
10620 3266 492 834 Telmex Colombia S.A., CO
11830 2466 369 62 Instituto Costarricense de Electricidad
13999 1639 283 462 Mega Cable, S.A. de C.V., MX
6503 1440 355 522 Axtel, S.A.B. de C.V., MX
28573 1377 2324 256 CLARO S.A., BR
3816 1244 657 147 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1140 2350 138 TIM SA, BR
6147 1089 369 21 Telefonica del Peru S.A.A., PE
11664 994 191 443 Techtel LMDS Comunicaciones Interactiva
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 1629 393 21 LINKdotNET-AS, EG
24835 1548 499 32 RAYA-AS, EG
36992 1298 1518 262 ETISALAT-MISR, EG
36903 1195 543 114 MT-MPLS, MA
29571 852 68 11 ORANGE-COTE-IVOIRE, CI
36935 687 521 39 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 524 50 33 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 429 232 16 MauritiusTelecom, MU
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 10580 3451 585 Uninet S.A. de C.V., MX
9808 8732 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6843 1733 150 UNI2-AS, ES
9121 6608 1692 17 TTNET, TR
16509 6054 10130 2598 AMAZON-02, US
7545 5839 787 680 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4580 303 821 CABLEONE, US
22773 4037 3042 392 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
20940 3891 3361 226 AKAMAI-ASN1, NL
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 8732 8678 CHINAMOBILE-CN China Mobile Communications Grou
12479 6843 6693 UNI2-AS, ES
9121 6608 6591 TTNET, TR
7545 5839 5159 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3950 3920 VIASAT-SP-BACKBONE, US
11492 4580 3759 CABLEONE, US
20940 3891 3665 AKAMAI-ASN1, NL
22773 4037 3645 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3602 3582 VIETEL-AS-AP Viettel Group, VN
8551 3560 3521 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
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
65454 PRIVATE 1.9.206.0/24 4788 TMNET-AS-AP TM Net, Internet
46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US
18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US
394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US
395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US
395056 UNALLOCATED 8.45.133.0/24 3356 LEVEL3, 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
100.127.133.128/25 11096 FLORIDANET, US
192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.252.160.0/24 Origin: 398968 GROUP-IID-01, US
23.252.160.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.161.0/24 Origin: 398968 GROUP-IID-01, US
23.252.161.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.162.0/24 Origin: 398968 GROUP-IID-01, US
23.252.162.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.163.0/24 Origin: 398968 GROUP-IID-01, US
23.252.163.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
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 /10:40 /11:102 /12:306
/13:592 /14:1211 /15:2092 /16:13602 /17:8337 /18:14019
/19:25335 /20:42930 /21:52380 /22:109383 /23:98976 /24:530879
/25:132 /26:122 /27:130 /28:62 /29:85 /30:19
/31:2 /32:50
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5806 6608 TTNET, TR
12479 5786 6843 UNI2-AS, ES
8151 4401 10580 Uninet S.A. de C.V., MX
11492 3533 4580 CABLEONE, US
6327 3199 3391 SHAW, CA
7155 3040 3950 VIASAT-SP-BACKBONE, US
8551 3024 3560 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
22773 3006 4037 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2258 2603 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1908 2:1151 3:148 4:21 5:3724 6:102
7:5 8:1581 9:1 10:1 11:172 12:1701
13:408 14:2312 15:135 16:35 17:373 18:130
20:153 21:4 22:188 23:5382 24:2395 25:4
27:2655 29:19 31:2472 32:107 34:1 35:49
36:1749 37:3943 38:2438 39:710 40:164 41:4002
42:1053 43:2154 44:299 45:17026 46:3907 47:303
49:1637 50:1909 51:106 52:1362 54:291 55:731
56:4 57:62 58:1785 59:1054 60:947 61:2314
62:2466 63:1965 64:5448 65:2347 66:5040 67:2958
68:1216 69:4186 70:1353 71:685 72:3132 74:2661
75:1515 76:711 77:2218 78:3903 79:2788 80:1954
81:1686 82:1427 83:1202 84:1331 85:3606 86:692
87:1916 88:2627 89:3173 90:497 91:7638 92:1900
93:2595 94:3333 95:4551 96:1299 97:345 98:990
99:878 100:75 101:1305 102:2008 103:28090 104:4107
105:476 106:844 107:2411 108:762 109:4082 110:2046
111:3121 112:1938 113:1469 114:1591 115:2184 116:1878
117:2495 118:2316 119:1903 120:1595 121:999 122:2541
123:2157 124:1559 125:2013 128:1650 129:1147 130:924
131:2228 132:795 133:365 134:1933 135:282 136:844
137:1012 138:2734 139:1232 140:869 141:1327 142:1238
143:1469 144:1228 145:334 146:1758 147:1453 148:2229
149:1620 150:872 151:1082 152:1786 153:524 154:3681
155:1366 156:1882 157:1220 158:997 159:2009 160:2396
161:1283 162:3456 163:1255 164:1699 165:1544 166:613
167:1728 168:3913 169:687 170:4718 171:825 172:2928
173:3052 174:1005 175:1161 176:3473 177:5693 178:3073
179:2369 180:2350 181:2728 182:3184 183:1932 184:2414
185:19322 186:4726 187:4140 188:3898 189:3540 190:9035
191:1767 192:11035 193:8532 194:7002 195:5054 196:2940
197:2604 198:6033 199:5988 200:7892 201:5932 202:10453
203:10284 204:4516 205:3415 206:3873 207:3368 208:4041
209:4654 210:4077 211:2361 212:3955 213:3408 214:1152
215:64 216:6495 217:2749 218:1209 219:444 220:2066
221:988 222:689 223:2125
End of report
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