[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sat Oct 23 21:31:53 UTC 2021
Global R&E Routing Table Report 21:25 GMT Sat 23 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 888191
Prefixes after maximum aggregation (per Origin AS): 332223
Deaggregation factor: 2.67
Unique aggregates announced (without unneeded subnets): 419236
Total ASes present in the Internet Routing Table: 72176
Prefixes per ASN: 12.31
Origin-only ASes present in the Internet Routing Table: 62223
Origin ASes announcing only one prefix: 25060
Transit ASes present in the Internet Routing Table: 9953
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: 922
Number of instances of unregistered ASNs: 922
Number of 32-bit ASNs allocated by the RIRs: 37624
Number of 32-bit ASNs visible in the Routing Table: 31237
Prefixes from 32-bit ASNs in the Routing Table: 150139
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: 442
Number of addresses announced to Internet: 3072160084
Equivalent to 183 /8s, 29 /16s and 113 /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: 305212
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 225582
Total APNIC prefixes after maximum aggregation: 64588
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 220304
Unique aggregates announced from the APNIC address blocks: 92090
APNIC Region origin ASes present in the Internet Routing Table: 12048
APNIC Prefixes per ASN: 18.29
APNIC Region origin ASes announcing only one prefix: 3395
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: 37
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7229
Number of APNIC addresses announced to Internet: 773629504
Equivalent to 46 /8s, 28 /16s and 166 /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: 257225
Total ARIN prefixes after maximum aggregation: 117993
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257140
Unique aggregates announced from the ARIN address blocks: 121977
ARIN Region origin ASes present in the Internet Routing Table: 18935
ARIN Prefixes per ASN: 13.58
ARIN Region origin ASes announcing only one prefix: 6855
ARIN Region transit ASes present in the Internet Routing Table: 1897
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 29
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4173
Number of ARIN addresses announced to Internet: 1301490964
Equivalent to 77 /8s, 147 /16s and 45 /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: 254484
Total RIPE prefixes after maximum aggregation: 116910
RIPE Deaggregation factor: 2.18
Prefixes being announced from the RIPE address blocks: 250516
Unique aggregates announced from the RIPE address blocks: 146314
RIPE Region origin ASes present in the Internet Routing Table: 28131
RIPE Prefixes per ASN: 8.91
RIPE Region origin ASes announcing only one prefix: 12058
RIPE Region transit ASes present in the Internet Routing Table: 3826
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: 10499
Number of RIPE addresses announced to Internet: 712330880
Equivalent to 42 /8s, 117 /16s and 78 /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: 122183
Total LACNIC prefixes after maximum aggregation: 26815
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 123026
Unique aggregates announced from the LACNIC address blocks: 47344
LACNIC Region origin ASes present in the Internet Routing Table: 10771
LACNIC Prefixes per ASN: 11.42
LACNIC Region origin ASes announcing only one prefix: 2222
LACNIC Region transit ASes present in the Internet Routing Table: 2093
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: 8438
Number of LACNIC addresses announced to Internet: 176439808
Equivalent to 10 /8s, 132 /16s and 66 /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: 27795
Total AfriNIC prefixes after maximum aggregation: 5221
AfriNIC Deaggregation factor: 5.32
Prefixes being announced from the AfriNIC address blocks: 36757
Unique aggregates announced from the AfriNIC address blocks: 11119
AfriNIC Region origin ASes present in the Internet Routing Table: 1566
AfriNIC Prefixes per ASN: 23.47
AfriNIC Region origin ASes announcing only one prefix: 530
AfriNIC Region transit ASes present in the Internet Routing Table: 298
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: 898
Number of AfriNIC addresses announced to Internet: 107939584
Equivalent to 6 /8s, 111 /16s and 7 /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 5840 787 683 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 2126 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 5784 9983 2532 AMAZON-02, US
11492 4670 309 783 CABLEONE, US
22773 4088 3065 379 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3640 1883 2536 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 2527 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 6864 1726 143 UNI2-AS, ES
20940 3936 3362 235 AKAMAI-ASN1, NL
8551 3286 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 2239 358 603 TELLCOM-AS, TR
58224 1696 903 577 TCI, IR
61317 1673 223 930 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 1636 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 643 523 44 Vodafone-, EG
6713 612 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 6864 1726 143 UNI2-AS, ES
7545 5840 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5784 9983 2532 AMAZON-02, US
9808 5635 8999 54 CMNET-GD Guangdong Mobile Communication
11492 4670 309 783 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 6864 6721 UNI2-AS, ES
9808 5635 5581 CMNET-GD Guangdong Mobile Communication Co.Ltd.
7545 5840 5157 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 8219 4925 TTNET, TR
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4670 3887 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
/13:594 /14:1213 /15:2098 /16:13652 /17:8291 /18:14036
/19:25290 /20:42299 /21:51812 /22:108079 /23:97397 /24:521992
/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 5825 6864 UNI2-AS, ES
11492 3609 4670 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 2750 3286 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)
----------------------------------------------
1:1944 2:1235 3:145 4:22 5:3696 6:85
7:5 8:1553 9:1 10:1 11:172 12:1713
13:400 14:2248 15:118 16:24 17:372 18:121
20:136 21:4 22:188 23:5242 24:2451 25:2
27:2631 29:19 31:2446 32:110 34:1 35:47
36:1591 37:3937 38:2331 39:575 40:166 41:3962
42:1039 43:2100 44:291 45:16614 46:3693 47:321
48:1 49:1666 50:1845 51:100 52:1310 54:280
55:737 56:13 57:62 58:1777 59:1053 60:937
61:2295 62:2352 63:1980 64:5430 65:2382 66:5054
67:2906 68:1198 69:4122 70:1368 71:687 72:3230
74:2668 75:1505 76:699 77:2136 78:3950 79:2595
80:1898 81:1694 82:1357 83:1175 84:1307 85:3649
86:727 87:1884 88:2702 89:3112 90:509 91:7530
92:1845 93:2592 94:3195 95:4555 96:1297 97:348
98:979 99:953 100:75 101:1315 102:1868 103:27549
104:4072 105:454 106:806 107:2398 108:746 109:3962
110:1941 111:2749 112:1938 113:1321 114:1537 115:2178
116:1864 117:2233 118:2270 119:1891 120:1132 121:1044
122:2576 123:2161 124:1551 125:1911 128:1656 129:1170
130:925 131:2205 132:799 133:364 134:1915 135:320
136:782 137:1011 138:2696 139:1224 140:835 141:1291
142:1218 143:1447 144:1275 145:327 146:1570 147:1462
148:2235 149:1585 150:839 151:1093 152:1675 153:515
154:3260 155:1374 156:1794 157:1199 158:998 159:2051
160:2373 161:1246 162:3373 163:1177 164:1691 165:1486
166:587 167:1704 168:3923 169:695 170:4747 171:812
172:2774 173:2993 174:1004 175:1158 176:3438 177:5746
178:3060 179:2324 180:2333 181:2696 182:3124 183:1621
184:2413 185:19145 186:4735 187:3820 188:3574 189:3330
190:8845 191:1745 192:10922 193:8450 194:6893 195:4976
196:2928 197:2449 198:6070 199:5952 200:7731 201:5798
202:10400 203:10413 204:4531 205:3382 206:3822 207:3389
208:4042 209:4794 210:4145 211:2414 212:3814 213:3438
214:1161 215:62 216:6470 217:2753 218:1109 219:453
220:2043 221:926 222:683 223:1837
End of report
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