[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Nov 10 21:31:40 UTC 2021
Global R&E Routing Table Report 21:25 GMT Wed 10 Nov, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 895817
Prefixes after maximum aggregation (per Origin AS): 329730
Deaggregation factor: 2.72
Unique aggregates announced (without unneeded subnets): 420339
Total ASes present in the Internet Routing Table: 72322
Prefixes per ASN: 12.39
Origin-only ASes present in the Internet Routing Table: 62341
Origin ASes announcing only one prefix: 25120
Transit ASes present in the Internet Routing Table: 9981
Transit-only ASes present in the Internet Routing Table: 355
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 55
Max AS path prepend of ASN ( 45609) 52
Prefixes from unregistered ASNs in the Routing Table: 880
Number of instances of unregistered ASNs: 880
Number of 32-bit ASNs allocated by the RIRs: 37774
Number of 32-bit ASNs visible in the Routing Table: 31392
Prefixes from 32-bit ASNs in the Routing Table: 151060
Number of bogon 32-bit ASNs visible in the Routing Table: 22
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 463
Number of addresses announced to Internet: 3072990592
Equivalent to 183 /8s, 42 /16s and 29 /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: 307405
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 229592
Total APNIC prefixes after maximum aggregation: 64645
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 224043
Unique aggregates announced from the APNIC address blocks: 92427
APNIC Region origin ASes present in the Internet Routing Table: 12093
APNIC Prefixes per ASN: 18.53
APNIC Region origin ASes announcing only one prefix: 3420
APNIC Region transit ASes present in the Internet Routing Table: 1680
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 55
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7284
Number of APNIC addresses announced to Internet: 773654848
Equivalent to 46 /8s, 29 /16s and 9 /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: 257842
Total ARIN prefixes after maximum aggregation: 118380
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257962
Unique aggregates announced from the ARIN address blocks: 122326
ARIN Region origin ASes present in the Internet Routing Table: 18961
ARIN Prefixes per ASN: 13.60
ARIN Region origin ASes announcing only one prefix: 6865
ARIN Region transit ASes present in the Internet Routing Table: 1914
Average ARIN Region AS path length visible: 4.4
Max ARIN Region AS path length visible: 29
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4210
Number of ARIN addresses announced to Internet: 1301950272
Equivalent to 77 /8s, 154 /16s and 47 /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: 255452
Total RIPE prefixes after maximum aggregation: 113779
RIPE Deaggregation factor: 2.25
Prefixes being announced from the RIPE address blocks: 251425
Unique aggregates announced from the RIPE address blocks: 146545
RIPE Region origin ASes present in the Internet Routing Table: 28159
RIPE Prefixes per ASN: 8.93
RIPE Region origin ASes announcing only one prefix: 12081
RIPE Region transit ASes present in the Internet Routing Table: 3841
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: 10532
Number of RIPE addresses announced to Internet: 712477056
Equivalent to 42 /8s, 119 /16s and 137 /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: 124088
Total LACNIC prefixes after maximum aggregation: 26984
LACNIC Deaggregation factor: 4.60
Prefixes being announced from the LACNIC address blocks: 124904
Unique aggregates announced from the LACNIC address blocks: 47380
LACNIC Region origin ASes present in the Internet Routing Table: 10795
LACNIC Prefixes per ASN: 11.57
LACNIC Region origin ASes announcing only one prefix: 2226
LACNIC Region transit ASes present in the Internet Routing Table: 2096
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: 8464
Number of LACNIC addresses announced to Internet: 176450304
Equivalent to 10 /8s, 132 /16s and 107 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-272796 + 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: 27963
Total AfriNIC prefixes after maximum aggregation: 5269
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 37014
Unique aggregates announced from the AfriNIC address blocks: 11247
AfriNIC Region origin ASes present in the Internet Routing Table: 1575
AfriNIC Prefixes per ASN: 23.50
AfriNIC Region origin ASes announcing only one prefix: 528
AfriNIC Region transit ASes present in the Internet Routing Table: 296
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 25
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 902
Number of AfriNIC addresses announced to Internet: 108173568
Equivalent to 6 /8s, 114 /16s and 153 /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 8691 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5855 787 685 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3590 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3504 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3172 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2255 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2173 472 237 BBIL-AP BHARTI Airtel Ltd., IN
45090 2135 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2123 429 203 TATACOMM-AS TATA Communications formerl
24560 1982 833 372 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 5899 9999 2564 AMAZON-02, US
11492 4636 307 805 CABLEONE, US
22773 4051 3054 379 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3954 264 30 VIASAT-SP-BACKBONE, US
16625 3670 1894 2549 AKAMAI-AS, US
6327 3382 1318 69 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2596 374 170 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2527 5028 444 CENTURYLINK-US-LEGACY-QWEST, US
7018 2254 24164 1439 ATT-INTERNET4, 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
9121 8827 1692 17 TTNET, TR
12479 6884 1725 146 UNI2-AS, ES
20940 3969 3362 243 AKAMAI-ASN1, NL
8551 3371 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2904 2279 897 ROSTELECOM-AS, RU
9009 2508 258 1320 M247, GB
34984 2199 354 599 TELLCOM-AS, TR
58224 1738 912 587 TCI, IR
61317 1652 217 928 ASDETUK www.heficed.com, GB
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 10619 3464 576 Uninet S.A. de C.V., MX
10620 3257 491 826 Telmex Colombia S.A., CO
11830 2470 369 62 Instituto Costarricense de Electricidad
13999 1639 289 452 Mega Cable, S.A. de C.V., MX
6503 1531 359 473 Axtel, S.A.B. de C.V., MX
28573 1433 2311 256 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1131 2351 138 TIM SA, BR
6147 1102 370 22 Telefonica del Peru S.A.A., PE
11664 966 187 441 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 1636 393 21 LINKdotNET-AS, EG
24835 1553 507 33 RAYA-AS, EG
36992 1280 1414 270 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 815 68 11 ORANGE-COTE-IVOIRE, CI
36935 694 523 44 Vodafone-, EG
6713 613 1863 34 IAM-AS, MA
15399 522 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 430 232 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 10619 3464 576 Uninet S.A. de C.V., MX
9121 8827 1692 17 TTNET, TR
9808 8691 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6884 1725 146 UNI2-AS, ES
16509 5899 9999 2564 AMAZON-02, US
7545 5855 787 685 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4636 307 805 CABLEONE, US
22773 4051 3054 379 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3969 3362 243 AKAMAI-ASN1, NL
7155 3954 264 30 VIASAT-SP-BACKBONE, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9121 8827 8810 TTNET, TR
9808 8691 8637 CHINAMOBILE-CN China Mobile Communications Grou
12479 6884 6738 UNI2-AS, ES
7545 5855 5170 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3954 3924 VIASAT-SP-BACKBONE, US
11492 4636 3831 CABLEONE, US
20940 3969 3726 AKAMAI-ASN1, NL
22773 4051 3672 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3590 3571 VIETEL-AS-AP Viettel Group, VN
7713 3504 3447 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
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
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
23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, 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 private and non-routed address space (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-dsua
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US
23.132.208.0/24 Transit: 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., G
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
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 /11:101 /12:306
/13:595 /14:1213 /15:2098 /16:13650 /17:8275 /18:14027
/19:25324 /20:42745 /21:52261 /22:109014 /23:98923 /24:526647
/25:137 /26:124 /27:129 /28:60 /29:87 /30:18
/31:2 /32:12
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 7654 8827 TTNET, TR
12479 5848 6884 UNI2-AS, ES
8151 4416 10619 Uninet S.A. de C.V., MX
11492 3589 4636 CABLEONE, US
6327 3190 3382 SHAW, CA
7155 3044 3954 VIASAT-SP-BACKBONE, US
22773 3010 4051 ASN-CXA-ALL-CCI-22773-RDC, US
8551 2835 3371 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2250 2596 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1916 2:1242 3:145 4:22 5:3703 6:100
7:5 8:1555 9:1 10:1 11:172 12:1714
13:402 14:2260 15:121 16:29 17:375 18:127
20:148 21:4 22:188 23:5305 24:2429 25:2
27:2634 29:19 31:2472 32:116 34:1 35:47
36:1690 37:3943 38:2348 39:635 40:165 41:3949
42:1054 43:2112 44:292 45:16736 46:3816 47:324
49:1690 50:1880 51:102 52:1346 54:282 55:738
56:4 57:62 58:1775 59:1056 60:937 61:2301
62:2388 63:1977 64:5486 65:2370 66:5063 67:2916
68:1198 69:4115 70:1365 71:688 72:3160 74:2660
75:1509 76:708 77:2161 78:3933 79:2590 80:1907
81:1692 82:1385 83:1179 84:1311 85:3713 86:719
87:1889 88:2666 89:3149 90:506 91:7570 92:1878
93:2596 94:3234 95:4542 96:1301 97:348 98:983
99:916 100:76 101:1301 102:1921 103:27681 104:4129
105:459 106:844 107:2411 108:761 109:3956 110:1944
111:3098 112:1964 113:1468 114:1572 115:2179 116:1870
117:2428 118:2272 119:1895 120:1593 121:1027 122:2576
123:2158 124:1554 125:1907 128:1647 129:1117 130:933
131:2225 132:801 133:364 134:1918 135:330 136:795
137:1016 138:2700 139:1238 140:836 141:1322 142:1242
143:1421 144:1275 145:328 146:1591 147:1477 148:2259
149:1584 150:857 151:1083 152:1679 153:514 154:3378
155:1364 156:1822 157:1195 158:990 159:2043 160:2371
161:1265 162:3404 163:1183 164:1688 165:1524 166:604
167:1707 168:3910 169:692 170:4690 171:811 172:2830
173:3046 174:1002 175:1169 176:3480 177:5728 178:3061
179:2334 180:2337 181:2630 182:3131 183:1927 184:2417
185:19184 186:4777 187:4182 188:3765 189:3498 190:8941
191:1750 192:11060 193:8444 194:6931 195:4987 196:2923
197:2459 198:6071 199:6000 200:7770 201:5981 202:10437
203:10326 204:4505 205:3409 206:3871 207:3404 208:4050
209:4754 210:4132 211:2349 212:3866 213:3415 214:1160
215:64 216:6483 217:2749 218:1206 219:449 220:2015
221:987 222:680 223:2021
End of report
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