[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Oct 24 21:32:18 UTC 2021
Global R&E Routing Table Report 21:25 GMT Sun 24 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 888601
Prefixes after maximum aggregation (per Origin AS): 332202
Deaggregation factor: 2.67
Unique aggregates announced (without unneeded subnets): 419240
Total ASes present in the Internet Routing Table: 72174
Prefixes per ASN: 12.31
Origin-only ASes present in the Internet Routing Table: 62224
Origin ASes announcing only one prefix: 25041
Transit ASes present in the Internet Routing Table: 9950
Transit-only ASes present in the Internet Routing Table: 339
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 920
Number of instances of unregistered ASNs: 920
Number of 32-bit ASNs allocated by the RIRs: 37643
Number of 32-bit ASNs visible in the Routing Table: 31236
Prefixes from 32-bit ASNs in the Routing Table: 150235
Number of bogon 32-bit ASNs visible in the Routing Table: 22
Special use prefixes present in the Routing Table: 25
Prefixes being announced from unallocated address space: 440
Number of addresses announced to Internet: 3072470100
Equivalent to 183 /8s, 34 /16s and 44 /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: 305462
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 225609
Total APNIC prefixes after maximum aggregation: 64552
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 220325
Unique aggregates announced from the APNIC address blocks: 92089
APNIC Region origin ASes present in the Internet Routing Table: 12049
APNIC Prefixes per ASN: 18.29
APNIC Region origin ASes announcing only one prefix: 3393
APNIC Region transit ASes present in the Internet Routing Table: 1692
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: 7227
Number of APNIC addresses announced to Internet: 773684032
Equivalent to 46 /8s, 29 /16s and 123 /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: 257222
Total ARIN prefixes after maximum aggregation: 117969
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257176
Unique aggregates announced from the ARIN address blocks: 122023
ARIN Region origin ASes present in the Internet Routing Table: 18938
ARIN Prefixes per ASN: 13.58
ARIN Region origin ASes announcing only one prefix: 6853
ARIN Region transit ASes present in the Internet Routing Table: 1893
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: 4174
Number of ARIN addresses announced to Internet: 1301517076
Equivalent to 77 /8s, 147 /16s and 147 /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: 254778
Total RIPE prefixes after maximum aggregation: 116931
RIPE Deaggregation factor: 2.18
Prefixes being announced from the RIPE address blocks: 250772
Unique aggregates announced from the RIPE address blocks: 146302
RIPE Region origin ASes present in the Internet Routing Table: 28127
RIPE Prefixes per ASN: 8.92
RIPE Region origin ASes announcing only one prefix: 12048
RIPE Region transit ASes present in the Internet Routing Table: 3829
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: 10497
Number of RIPE addresses announced to Internet: 712328576
Equivalent to 42 /8s, 117 /16s and 69 /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: 122243
Total LACNIC prefixes after maximum aggregation: 26830
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 123083
Unique aggregates announced from the LACNIC address blocks: 47287
LACNIC Region origin ASes present in the Internet Routing Table: 10773
LACNIC Prefixes per ASN: 11.43
LACNIC Region origin ASes announcing only one prefix: 2220
LACNIC Region transit ASes present in the Internet Routing Table: 2090
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: 8444
Number of LACNIC addresses announced to Internet: 176386304
Equivalent to 10 /8s, 131 /16s and 113 /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: 27829
Total AfriNIC prefixes after maximum aggregation: 5226
AfriNIC Deaggregation factor: 5.33
Prefixes being announced from the AfriNIC address blocks: 36799
Unique aggregates announced from the AfriNIC address blocks: 11149
AfriNIC Region origin ASes present in the Internet Routing Table: 1564
AfriNIC Prefixes per ASN: 23.53
AfriNIC Region origin ASes announcing only one prefix: 527
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: 34
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 894
Number of AfriNIC addresses announced to Internet: 108225280
Equivalent to 6 /8s, 115 /16s and 99 /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
7545 5841 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5635 8999 54 CMNET-GD Guangdong Mobile Communication
7552 3621 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3515 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3069 1896 55 VNPT-AS-VN VNPT Corp, VN
4766 2255 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2167 472 239 BBIL-AP BHARTI Airtel Ltd., IN
4755 2125 429 203 TATACOMM-AS TATA Communications formerl
45090 2120 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C
24560 1977 836 376 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 5804 9988 2530 AMAZON-02, US
11492 4651 308 792 CABLEONE, US
22773 4088 3065 379 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3637 1880 2533 AKAMAI-AS, US
6327 3371 1318 69 SHAW, CA
749 2666 50722 1922 DNIC-AS-00749, US
30036 2584 373 195 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2525 5028 448 CENTURYLINK-US-LEGACY-QWEST, US
7018 2249 24160 1437 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
47331 8219 1095 3294 TTNET, TR
12479 6865 1726 143 UNI2-AS, ES
20940 3936 3362 235 AKAMAI-ASN1, NL
8551 3290 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2901 2283 897 ROSTELECOM-AS, RU
9009 2516 260 1326 M247, GB
34984 2238 358 603 TELLCOM-AS, TR
58224 1696 903 577 TCI, IR
61317 1677 223 934 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 8908 3461 574 Uninet S.A. de C.V., MX
10620 3415 520 713 Telmex Colombia S.A., CO
11830 2498 369 62 Instituto Costarricense de Electricidad
13999 1643 297 457 Mega Cable, S.A. de C.V., MX
6503 1524 359 474 Axtel, S.A.B. de C.V., MX
28573 1430 2309 254 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1131 2351 136 TIM SA, BR
6147 1085 369 22 Telefonica del Peru S.A.A., PE
11664 956 187 443 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 1635 393 21 LINKdotNET-AS, EG
24835 1551 503 32 RAYA-AS, EG
36992 1287 1418 270 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 812 68 11 ORANGE-COTE-IVOIRE, CI
36935 655 523 44 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 520 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 426 232 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 8908 3461 574 Uninet S.A. de C.V., MX
47331 8219 1095 3294 TTNET, TR
12479 6865 1726 143 UNI2-AS, ES
7545 5841 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5804 9988 2530 AMAZON-02, US
9808 5635 8999 54 CMNET-GD Guangdong Mobile Communication
11492 4651 308 792 CABLEONE, US
22773 4088 3065 379 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3936 3362 235 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
12479 6865 6722 UNI2-AS, ES
9808 5635 5581 CMNET-GD Guangdong Mobile Communication Co.Ltd.
7545 5841 5157 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 8219 4925 TTNET, TR
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4651 3859 CABLEONE, US
22773 4088 3709 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3936 3701 AKAMAI-ASN1, NL
7552 3621 3602 VIETEL-AS-AP Viettel Group, VN
7713 3515 3458 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
398418 UNALLOCATED 8.2.200.0/24 6939 HURRICANE, US
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
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
100.64.16.0/21 22822 LLNW, US
100.64.24.0/21 22822 LLNW, US
100.64.32.0/21 22822 LLNW, US
100.64.40.0/21 22822 LLNW, US
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
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
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 Transit: 174 COGENT-174, US
41.57.124.0/23 Origin: 37442 UNASSIGNED
41.57.124.0/23 Transit: 174 COGENT-174, 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 /10:40 /11:101 /12:306
/13:595 /14:1214 /15:2098 /16:13652 /17:8293 /18:14040
/19:25295 /20:42288 /21:51841 /22:108093 /23:97422 /24:522332
/25:139 /26:122 /27:128 /28:60 /29:89 /30:106
/31:231 /32:87
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7389 8219 TTNET, TR
12479 5826 6865 UNI2-AS, ES
11492 3603 4651 CABLEONE, US
8151 3294 8908 Uninet S.A. de C.V., MX
6327 3179 3371 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 3011 4088 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2754 3290 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2238 2584 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1940 2:1237 3:145 4:22 5:3697 6:85
7:5 8:1553 9:1 10:1 11:172 12:1713
13:404 14:2247 15:118 16:24 17:372 18:122
20:136 21:4 22:188 23:5243 24:2455 25:2
27:2629 29:19 31:2445 32:110 34:1 35:47
36:1601 37:3937 38:2332 39:575 40:166 41:3964
42:1039 43:2100 44:292 45:16628 46:3749 47:320
48:1 49:1660 50:1845 51:100 52:1313 54:280
55:735 56:13 57:62 58:1779 59:1049 60:936
61:2294 62:2352 63:1980 64:5428 65:2383 66:5057
67:2906 68:1198 69:4135 70:1368 71:687 72:3230
74:2669 75:1505 76:699 77:2137 78:3950 79:2600
80:1900 81:1692 82:1357 83:1178 84:1306 85:3645
86:727 87:1885 88:2701 89:3113 90:505 91:7530
92:1848 93:2593 94:3206 95:4555 96:1297 97:348
98:978 99:953 100:75 101:1315 102:1870 103:27584
104:4070 105:458 106:805 107:2394 108:746 109:3963
110:1941 111:2749 112:1938 113:1321 114:1537 115:2178
116:1866 117:2235 118:2270 119:1891 120:1132 121:1044
122:2575 123:2161 124:1550 125:1912 128:1657 129:1170
130:925 131:2203 132:799 133:364 134:1915 135:320
136:789 137:1011 138:2704 139:1225 140:832 141:1291
142:1217 143:1455 144:1274 145:327 146:1570 147:1463
148:2246 149:1587 150:839 151:1093 152:1675 153:515
154:3257 155:1374 156:1796 157:1199 158:998 159:2052
160:2386 161:1245 162:3370 163:1181 164:1694 165:1487
166:587 167:1704 168:3919 169:695 170:4748 171:814
172:2773 173:2988 174:1004 175:1168 176:3441 177:5745
178:3060 179:2328 180:2333 181:2681 182:3124 183:1621
184:2414 185:19134 186:4728 187:3835 188:3710 189:3332
190:8836 191:1761 192:10918 193:8450 194:6897 195:4977
196:2929 197:2451 198:6065 199:5956 200:7718 201:5802
202:10411 203:10415 204:4530 205:3386 206:3821 207:3383
208:4042 209:4793 210:4145 211:2413 212:3815 213:3438
214:1165 215:62 216:6468 217:2757 218:1107 219:453
220:2043 221:926 222:683 223:1837
End of report
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