[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Nov 8 21:32:20 UTC 2021
Global R&E Routing Table Report 21:25 GMT Mon 08 Nov, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 895219
Prefixes after maximum aggregation (per Origin AS): 329694
Deaggregation factor: 2.72
Unique aggregates announced (without unneeded subnets): 420131
Total ASes present in the Internet Routing Table: 72278
Prefixes per ASN: 12.39
Origin-only ASes present in the Internet Routing Table: 62287
Origin ASes announcing only one prefix: 25109
Transit ASes present in the Internet Routing Table: 9991
Transit-only ASes present in the Internet Routing Table: 347
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 216
Max AS path prepend of ASN (132608) 206
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: 37784
Number of 32-bit ASNs visible in the Routing Table: 31349
Prefixes from 32-bit ASNs in the Routing Table: 151006
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: 447
Number of addresses announced to Internet: 3072916864
Equivalent to 183 /8s, 40 /16s and 253 /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: 307279
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 229488
Total APNIC prefixes after maximum aggregation: 64685
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 223923
Unique aggregates announced from the APNIC address blocks: 92434
APNIC Region origin ASes present in the Internet Routing Table: 12087
APNIC Prefixes per ASN: 18.53
APNIC Region origin ASes announcing only one prefix: 3411
APNIC Region transit ASes present in the Internet Routing Table: 1683
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: 7275
Number of APNIC addresses announced to Internet: 773680704
Equivalent to 46 /8s, 29 /16s and 110 /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: 257791
Total ARIN prefixes after maximum aggregation: 118364
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257912
Unique aggregates announced from the ARIN address blocks: 122236
ARIN Region origin ASes present in the Internet Routing Table: 18966
ARIN Prefixes per ASN: 13.60
ARIN Region origin ASes announcing only one prefix: 6868
ARIN Region transit ASes present in the Internet Routing Table: 1907
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: 4204
Number of ARIN addresses announced to Internet: 1301997120
Equivalent to 77 /8s, 154 /16s and 230 /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: 255278
Total RIPE prefixes after maximum aggregation: 113723
RIPE Deaggregation factor: 2.24
Prefixes being announced from the RIPE address blocks: 251260
Unique aggregates announced from the RIPE address blocks: 146442
RIPE Region origin ASes present in the Internet Routing Table: 28150
RIPE Prefixes per ASN: 8.93
RIPE Region origin ASes announcing only one prefix: 12068
RIPE Region transit ASes present in the Internet Routing Table: 3844
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 216
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10517
Number of RIPE addresses announced to Internet: 712373632
Equivalent to 42 /8s, 117 /16s and 245 /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: 123987
Total LACNIC prefixes after maximum aggregation: 27005
LACNIC Deaggregation factor: 4.59
Prefixes being announced from the LACNIC address blocks: 124809
Unique aggregates announced from the LACNIC address blocks: 47378
LACNIC Region origin ASes present in the Internet Routing Table: 10785
LACNIC Prefixes per ASN: 11.57
LACNIC Region origin ASes announcing only one prefix: 2233
LACNIC Region transit ASes present in the Internet Routing Table: 2105
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: 176446208
Equivalent to 10 /8s, 132 /16s and 91 /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: 27805
Total AfriNIC prefixes after maximum aggregation: 5254
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 36862
Unique aggregates announced from the AfriNIC address blocks: 11243
AfriNIC Region origin ASes present in the Internet Routing Table: 1570
AfriNIC Prefixes per ASN: 23.48
AfriNIC Region origin ASes announcing only one prefix: 529
AfriNIC Region transit ASes present in the Internet Routing Table: 299
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 27
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 899
Number of AfriNIC addresses announced to Internet: 108141312
Equivalent to 6 /8s, 114 /16s and 27 /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 8679 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5848 785 683 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3592 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3508 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3135 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2254 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2174 472 239 BBIL-AP BHARTI Airtel Ltd., IN
45090 2126 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2123 429 203 TATACOMM-AS TATA Communications formerl
24560 1982 835 376 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 5886 9996 2549 AMAZON-02, US
11492 4627 306 810 CABLEONE, US
22773 4059 3058 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3954 264 30 VIASAT-SP-BACKBONE, US
16625 3669 1894 2551 AKAMAI-AS, US
6327 3382 1318 69 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2591 373 178 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2527 5028 444 CENTURYLINK-US-LEGACY-QWEST, US
7018 2252 24163 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
9121 8956 1692 17 TTNET, TR
12479 6882 1725 145 UNI2-AS, ES
20940 3958 3362 237 AKAMAI-ASN1, NL
8551 3372 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2905 2279 897 ROSTELECOM-AS, RU
9009 2509 258 1317 M247, GB
34984 2189 354 600 TELLCOM-AS, TR
58224 1732 911 584 TCI, IR
61317 1639 222 922 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 10613 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 289 454 Mega Cable, S.A. de C.V., MX
6503 1531 359 473 Axtel, S.A.B. de C.V., MX
28573 1433 2312 259 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 1636 393 21 LINKdotNET-AS, EG
24835 1553 507 33 RAYA-AS, EG
36992 1274 1414 268 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 813 68 11 ORANGE-COTE-IVOIRE, CI
36935 682 523 44 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 522 50 31 WANANCHI-, KE
37342 464 32 1 MOVITEL, MZ
2018 340 319 73 TENET-1, ZA
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 10613 3464 576 Uninet S.A. de C.V., MX
9121 8956 1692 17 TTNET, TR
9808 8679 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6882 1725 145 UNI2-AS, ES
16509 5886 9996 2549 AMAZON-02, US
7545 5848 785 683 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4627 306 810 CABLEONE, US
22773 4059 3058 380 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3958 3362 237 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 8956 8939 TTNET, TR
9808 8679 8625 CHINAMOBILE-CN China Mobile Communications Grou
12479 6882 6737 UNI2-AS, ES
7545 5848 5165 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3954 3924 VIASAT-SP-BACKBONE, US
11492 4627 3817 CABLEONE, US
20940 3958 3721 AKAMAI-ASN1, NL
22773 4059 3679 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3592 3573 VIETEL-AS-AP Viettel Group, VN
7713 3508 3451 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 /17:8273 /18:14005
/19:25305 /20:42741 /21:52173 /22:108860 /23:98930 /24:526329
/25:135 /26:123 /27:130 /28:60 /29:87 /30:22
/31:2 /32:12
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 7775 8956 TTNET, TR
12479 5847 6882 UNI2-AS, ES
8151 4410 10613 Uninet S.A. de C.V., MX
11492 3581 4627 CABLEONE, US
6327 3190 3382 SHAW, CA
7155 3044 3954 VIASAT-SP-BACKBONE, US
22773 3014 4059 ASN-CXA-ALL-CCI-22773-RDC, US
8551 2836 3372 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2245 2591 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1919 2:1242 3:145 4:22 5:3705 6:100
7:5 8:1554 9:1 10:1 11:172 12:1715
13:406 14:2258 15:121 16:27 17:375 18:126
20:144 21:4 22:188 23:5323 24:2429 25:2
27:2635 29:19 31:2449 32:115 34:1 35:47
36:1695 37:3948 38:2343 39:634 40:164 41:3937
42:1050 43:2113 44:291 45:16722 46:3766 47:325
49:1661 50:1883 51:100 52:1344 54:279 55:730
56:4 57:62 58:1778 59:1056 60:935 61:2300
62:2414 63:1978 64:5483 65:2373 66:5073 67:2915
68:1199 69:4113 70:1366 71:687 72:3164 74:2662
75:1510 76:702 77:2152 78:3970 79:2587 80:1909
81:1696 82:1384 83:1178 84:1310 85:3738 86:720
87:1887 88:2694 89:3143 90:507 91:7564 92:1854
93:2597 94:3227 95:4547 96:1301 97:348 98:982
99:925 100:75 101:1301 102:1917 103:27690 104:4137
105:459 106:844 107:2420 108:760 109:3959 110:1948
111:3092 112:1967 113:1436 114:1570 115:2181 116:1868
117:2428 118:2282 119:1894 120:1586 121:1028 122:2576
123:2160 124:1551 125:1910 128:1649 129:1112 130:932
131:2217 132:806 133:364 134:1917 135:327 136:801
137:1015 138:2684 139:1237 140:833 141:1301 142:1250
143:1440 144:1281 145:329 146:1586 147:1480 148:2253
149:1584 150:854 151:1083 152:1674 153:515 154:3369
155:1363 156:1821 157:1200 158:992 159:2048 160:2370
161:1268 162:3405 163:1181 164:1695 165:1516 166:607
167:1708 168:3876 169:694 170:4674 171:811 172:2820
173:3033 174:1003 175:1167 176:3478 177:5752 178:3070
179:2334 180:2337 181:2635 182:3132 183:1936 184:2413
185:19181 186:4770 187:4177 188:3725 189:3486 190:8920
191:1756 192:11055 193:8444 194:6929 195:4984 196:2926
197:2365 198:6066 199:5997 200:7768 201:5957 202:10438
203:10330 204:4506 205:3376 206:3872 207:3409 208:4047
209:4757 210:4132 211:2351 212:3867 213:3413 214:1156
215:64 216:6489 217:2763 218:1205 219:448 220:2015
221:986 222:680 223:2019
End of report
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