[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Nov 9 21:31:39 UTC 2021
Global R&E Routing Table Report 21:25 GMT Tue 09 Nov, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 895606
Prefixes after maximum aggregation (per Origin AS): 329699
Deaggregation factor: 2.72
Unique aggregates announced (without unneeded subnets): 420181
Total ASes present in the Internet Routing Table: 72296
Prefixes per ASN: 12.39
Origin-only ASes present in the Internet Routing Table: 62305
Origin ASes announcing only one prefix: 25100
Transit ASes present in the Internet Routing Table: 9991
Transit-only ASes present in the Internet Routing Table: 354
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: 870
Number of instances of unregistered ASNs: 870
Number of 32-bit ASNs allocated by the RIRs: 37786
Number of 32-bit ASNs visible in the Routing Table: 31367
Prefixes from 32-bit ASNs in the Routing Table: 151038
Number of bogon 32-bit ASNs visible in the Routing Table: 24
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 453
Number of addresses announced to Internet: 3074088576
Equivalent to 183 /8s, 58 /16s and 222 /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: 307312
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 229626
Total APNIC prefixes after maximum aggregation: 64689
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 224090
Unique aggregates announced from the APNIC address blocks: 92463
APNIC Region origin ASes present in the Internet Routing Table: 12096
APNIC Prefixes per ASN: 18.53
APNIC Region origin ASes announcing only one prefix: 3414
APNIC Region transit ASes present in the Internet Routing Table: 1679
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: 7285
Number of APNIC addresses announced to Internet: 774769984
Equivalent to 46 /8s, 46 /16s and 13 /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: 257814
Total ARIN prefixes after maximum aggregation: 118364
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257956
Unique aggregates announced from the ARIN address blocks: 122247
ARIN Region origin ASes present in the Internet Routing Table: 18967
ARIN Prefixes per ASN: 13.60
ARIN Region origin ASes announcing only one prefix: 6866
ARIN Region transit ASes present in the Internet Routing Table: 1913
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: 4206
Number of ARIN addresses announced to Internet: 1301967936
Equivalent to 77 /8s, 154 /16s and 116 /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: 255247
Total RIPE prefixes after maximum aggregation: 113744
RIPE Deaggregation factor: 2.24
Prefixes being announced from the RIPE address blocks: 251197
Unique aggregates announced from the RIPE address blocks: 146466
RIPE Region origin ASes present in the Internet Routing Table: 28150
RIPE Prefixes per ASN: 8.92
RIPE Region origin ASes announcing only one prefix: 12068
RIPE Region transit ASes present in the Internet Routing Table: 3845
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: 10521
Number of RIPE addresses announced to Internet: 712443008
Equivalent to 42 /8s, 119 /16s and 4 /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: 124098
Total LACNIC prefixes after maximum aggregation: 26970
LACNIC Deaggregation factor: 4.60
Prefixes being announced from the LACNIC address blocks: 124919
Unique aggregates announced from the LACNIC address blocks: 47338
LACNIC Region origin ASes present in the Internet Routing Table: 10780
LACNIC Prefixes per ASN: 11.59
LACNIC Region origin ASes announcing only one prefix: 2219
LACNIC Region transit ASes present in the Internet Routing Table: 2103
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: 8451
Number of LACNIC addresses announced to Internet: 176442112
Equivalent to 10 /8s, 132 /16s and 75 /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: 27951
Total AfriNIC prefixes after maximum aggregation: 5269
AfriNIC Deaggregation factor: 5.30
Prefixes being announced from the AfriNIC address blocks: 36985
Unique aggregates announced from the AfriNIC address blocks: 11264
AfriNIC Region origin ASes present in the Internet Routing Table: 1575
AfriNIC Prefixes per ASN: 23.48
AfriNIC Region origin ASes announcing only one prefix: 533
AfriNIC Region transit ASes present in the Internet Routing Table: 297
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: 904
Number of AfriNIC addresses announced to Internet: 108185600
Equivalent to 6 /8s, 114 /16s and 200 /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 5851 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3592 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3504 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3155 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2254 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2175 472 240 BBIL-AP BHARTI Airtel Ltd., IN
45090 2135 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2122 429 202 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 5866 9993 2540 AMAZON-02, US
11492 4626 306 800 CABLEONE, US
22773 4052 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 2594 374 173 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 8824 1692 17 TTNET, TR
12479 6876 1725 145 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 2906 2279 897 ROSTELECOM-AS, RU
9009 2507 258 1320 M247, GB
34984 2189 354 597 TELLCOM-AS, TR
58224 1734 912 584 TCI, IR
61317 1641 216 921 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 10617 3464 576 Uninet S.A. de C.V., MX
10620 3249 491 829 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 1434 2313 257 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1131 2351 138 TIM SA, BR
6147 1100 370 22 Telefonica del Peru S.A.A., PE
11664 965 187 442 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 1637 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 814 68 11 ORANGE-COTE-IVOIRE, CI
36935 694 523 44 Vodafone-, EG
6713 612 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 10617 3464 576 Uninet S.A. de C.V., MX
9121 8824 1692 17 TTNET, TR
9808 8691 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6876 1725 145 UNI2-AS, ES
16509 5866 9993 2540 AMAZON-02, US
7545 5851 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4626 306 800 CABLEONE, US
22773 4052 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 8824 8807 TTNET, TR
9808 8691 8637 CHINAMOBILE-CN China Mobile Communications Grou
12479 6876 6731 UNI2-AS, ES
7545 5851 5168 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3954 3924 VIASAT-SP-BACKBONE, US
11492 4626 3826 CABLEONE, US
20940 3969 3726 AKAMAI-ASN1, NL
22773 4052 3673 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3592 3573 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: 15164 UPNLLC, US
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
/13:596 /14:1214 /15:2099 /16:13654 /17:8276 /18:14024
/19:25324 /20:42752 /21:52174 /22:108994 /23:98938 /24:526512
/25:139 /26:125 /27:130 /28:60 /29:87 /30:18
/31:2 /32:12
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 7651 8824 TTNET, TR
12479 5841 6876 UNI2-AS, ES
8151 4415 10617 Uninet S.A. de C.V., MX
11492 3579 4626 CABLEONE, US
6327 3190 3382 SHAW, CA
7155 3044 3954 VIASAT-SP-BACKBONE, US
22773 3011 4052 ASN-CXA-ALL-CCI-22773-RDC, US
8551 2835 3371 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2249 2594 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 2:1245 3:145 4:22 5:3703 6:100
7:5 8:1557 9:1 10:1 11:172 12:1714
13:401 14:2259 15:121 16:28 17:375 18:127
20:148 21:4 22:188 23:5330 24:2428 25:2
27:2635 29:19 31:2468 32:116 34:1 35:47
36:1690 37:3949 38:2345 39:633 40:165 41:3944
42:1060 43:2112 44:291 45:16717 46:3769 47:325
49:1684 50:1881 51:102 52:1344 54:279 55:732
56:4 57:62 58:1778 59:1056 60:935 61:2300
62:2413 63:1979 64:5487 65:2371 66:5067 67:2915
68:1197 69:4113 70:1365 71:688 72:3163 74:2660
75:1510 76:708 77:2161 78:3933 79:2587 80:1906
81:1690 82:1384 83:1179 84:1310 85:3709 86:720
87:1888 88:2666 89:3127 90:506 91:7568 92:1870
93:2596 94:3227 95:4542 96:1301 97:348 98:982
99:918 100:75 101:1299 102:1916 103:27703 104:4139
105:459 106:843 107:2420 108:759 109:3963 110:1948
111:3093 112:1966 113:1458 114:1571 115:2182 116:1869
117:2427 118:2278 119:1895 120:1592 121:1028 122:2575
123:2158 124:1551 125:1908 128:1648 129:1118 130:932
131:2220 132:798 133:364 134:1918 135:329 136:801
137:1016 138:2694 139:1238 140:837 141:1312 142:1250
143:1437 144:1278 145:328 146:1587 147:1479 148:2257
149:1584 150:856 151:1083 152:1674 153:516 154:3374
155:1366 156:1823 157:1200 158:990 159:2047 160:2370
161:1264 162:3401 163:1183 164:1689 165:1525 166:607
167:1704 168:3903 169:692 170:4683 171:811 172:2822
173:3035 174:1004 175:1168 176:3479 177:5750 178:3065
179:2338 180:2333 181:2633 182:3129 183:1937 184:2416
185:19179 186:4785 187:4167 188:3723 189:3495 190:8923
191:1753 192:11053 193:8436 194:6929 195:4983 196:2914
197:2444 198:6070 199:6003 200:7765 201:5973 202:10437
203:10332 204:4507 205:3399 206:3876 207:3406 208:4046
209:4754 210:4132 211:2350 212:3872 213:3420 214:1160
215:64 216:6481 217:2766 218:1205 219:448 220:2017
221:987 222:680 223:2019
End of report
More information about the ren-bgp-stats-all
mailing list