[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Oct 22 21:31:53 UTC 2021
Global R&E Routing Table Report 21:25 GMT Fri 22 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 888105
Prefixes after maximum aggregation (per Origin AS): 332183
Deaggregation factor: 2.67
Unique aggregates announced (without unneeded subnets): 419159
Total ASes present in the Internet Routing Table: 72195
Prefixes per ASN: 12.30
Origin-only ASes present in the Internet Routing Table: 62247
Origin ASes announcing only one prefix: 25045
Transit ASes present in the Internet Routing Table: 9948
Transit-only ASes present in the Internet Routing Table: 343
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: 928
Number of instances of unregistered ASNs: 928
Number of 32-bit ASNs allocated by the RIRs: 37599
Number of 32-bit ASNs visible in the Routing Table: 31245
Prefixes from 32-bit ASNs in the Routing Table: 150211
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: 445
Number of addresses announced to Internet: 3072303956
Equivalent to 183 /8s, 31 /16s and 163 /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: 305158
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 225532
Total APNIC prefixes after maximum aggregation: 64556
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 220254
Unique aggregates announced from the APNIC address blocks: 92062
APNIC Region origin ASes present in the Internet Routing Table: 12043
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: 1689
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: 7223
Number of APNIC addresses announced to Internet: 773681472
Equivalent to 46 /8s, 29 /16s and 113 /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: 257090
Total ARIN prefixes after maximum aggregation: 117961
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257026
Unique aggregates announced from the ARIN address blocks: 121947
ARIN Region origin ASes present in the Internet Routing Table: 18941
ARIN Prefixes per ASN: 13.57
ARIN Region origin ASes announcing only one prefix: 6857
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: 4174
Number of ARIN addresses announced to Internet: 1301502996
Equivalent to 77 /8s, 147 /16s and 92 /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: 254410
Total RIPE prefixes after maximum aggregation: 116907
RIPE Deaggregation factor: 2.18
Prefixes being announced from the RIPE address blocks: 250439
Unique aggregates announced from the RIPE address blocks: 146278
RIPE Region origin ASes present in the Internet Routing Table: 28127
RIPE Prefixes per ASN: 8.90
RIPE Region origin ASes announcing only one prefix: 12050
RIPE Region transit ASes present in the Internet Routing Table: 3825
Average RIPE Region AS path length visible: 4.3
Max RIPE Region AS path length visible: 24
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10498
Number of RIPE addresses announced to Internet: 712376960
Equivalent to 42 /8s, 118 /16s and 2 /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: 122347
Total LACNIC prefixes after maximum aggregation: 26826
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 123188
Unique aggregates announced from the LACNIC address blocks: 47351
LACNIC Region origin ASes present in the Internet Routing Table: 10785
LACNIC Prefixes per ASN: 11.42
LACNIC Region origin ASes announcing only one prefix: 2218
LACNIC Region transit ASes present in the Internet Routing Table: 2088
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: 8454
Number of LACNIC addresses announced to Internet: 176482816
Equivalent to 10 /8s, 132 /16s and 234 /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: 27798
Total AfriNIC prefixes after maximum aggregation: 5232
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 36747
Unique aggregates announced from the AfriNIC address blocks: 11125
AfriNIC Region origin ASes present in the Internet Routing Table: 1567
AfriNIC Prefixes per ASN: 23.45
AfriNIC Region origin ASes announcing only one prefix: 527
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: 896
Number of AfriNIC addresses announced to Internet: 107943680
Equivalent to 6 /8s, 111 /16s and 23 /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 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5636 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 2254 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2166 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 5780 9983 2536 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 2530 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 8221 1095 3294 TTNET, TR
12479 6864 1726 143 UNI2-AS, ES
20940 3936 3362 235 AKAMAI-ASN1, NL
8551 3273 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 2241 358 603 TELLCOM-AS, TR
58224 1692 902 581 TCI, IR
61317 1665 223 924 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 8905 3461 573 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 1429 2309 253 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1126 2351 135 TIM SA, BR
6147 1083 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 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 8905 3461 573 Uninet S.A. de C.V., MX
47331 8221 1095 3294 TTNET, TR
12479 6864 1726 143 UNI2-AS, ES
7545 5841 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5780 9983 2536 AMAZON-02, US
9808 5636 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 5636 5582 CMNET-GD Guangdong Mobile Communication Co.Ltd.
7545 5841 5158 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 8221 4927 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 /16:13656 /17:8292 /18:14038
/19:25285 /20:42290 /21:51817 /22:108071 /23:97440 /24:521874
/25:138 /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 7391 8221 TTNET, TR
12479 5825 6864 UNI2-AS, ES
11492 3609 4670 CABLEONE, US
8151 3292 8905 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 2737 3273 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)
----------------------------------------------
1:1938 2:1235 3:145 4:22 5:3695 6:85
7:5 8:1553 9:1 10:1 11:172 12:1714
13:401 14:2248 15:118 16:24 17:372 18:123
20:136 21:4 22:188 23:5242 24:2453 25:2
27:2641 29:19 31:2438 32:110 34:1 35:47
36:1584 37:3947 38:2330 39:581 40:166 41:3939
42:1039 43:2097 44:291 45:16636 46:3692 47:321
48:1 49:1675 50:1843 51:100 52:1307 54:279
55:734 56:4 57:62 58:1779 59:1052 60:936
61:2294 62:2351 63:1979 64:5408 65:2381 66:5056
67:2906 68:1193 69:4136 70:1368 71:687 72:3229
74:2667 75:1505 76:699 77:2134 78:3950 79:2581
80:1899 81:1696 82:1358 83:1176 84:1306 85:3648
86:727 87:1885 88:2702 89:3112 90:509 91:7518
92:1845 93:2593 94:3195 95:4555 96:1297 97:348
98:979 99:953 100:75 101:1316 102:1866 103:27538
104:4066 105:458 106:806 107:2384 108:746 109:3956
110:1946 111:2747 112:1938 113:1321 114:1539 115:2182
116:1868 117:2233 118:2272 119:1892 120:1132 121:1048
122:2580 123:2161 124:1551 125:1911 128:1660 129:1171
130:925 131:2212 132:798 133:364 134:1900 135:320
136:790 137:1011 138:2702 139:1225 140:836 141:1293
142:1203 143:1456 144:1278 145:327 146:1570 147:1461
148:2246 149:1586 150:839 151:1092 152:1675 153:515
154:3251 155:1376 156:1794 157:1199 158:998 159:2049
160:2387 161:1245 162:3371 163:1176 164:1693 165:1487
166:587 167:1703 168:3915 169:695 170:4722 171:811
172:2768 173:2982 174:1004 175:1151 176:3439 177:5744
178:3052 179:2337 180:2334 181:2700 182:3123 183:1614
184:2414 185:19150 186:4740 187:3836 188:3571 189:3326
190:8822 191:1768 192:10918 193:8444 194:6892 195:4972
196:2933 197:2440 198:6071 199:5944 200:7730 201:5803
202:10386 203:10410 204:4526 205:3383 206:3819 207:3380
208:4044 209:4791 210:4137 211:2413 212:3832 213:3438
214:1167 215:62 216:6467 217:2754 218:1102 219:453
220:2043 221:926 222:683 223:1837
End of report
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