[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Dec 7 21:31:26 UTC 2021
Global R&E Routing Table Report 21:25 GMT Tue 07 Dec, 2021
BGP Table (Global) as seen at Guam.
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 890854
Prefixes after maximum aggregation (per Origin AS): 331143
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 421528
Total ASes present in the Internet Routing Table: 72483
Prefixes per ASN: 12.29
Origin-only ASes present in the Internet Routing Table: 62455
Origin ASes announcing only one prefix: 25205
Transit ASes present in the Internet Routing Table: 10028
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: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 888
Number of instances of unregistered ASNs: 890
Number of 32-bit ASNs allocated by the RIRs: 38012
Number of 32-bit ASNs visible in the Routing Table: 31613
Prefixes from 32-bit ASNs in the Routing Table: 152407
Number of bogon 32-bit ASNs visible in the Routing Table: 35
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 870
Number of addresses announced to Internet: 3074422144
Equivalent to 183 /8s, 63 /16s and 245 /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: 300558
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231041
Total APNIC prefixes after maximum aggregation: 64974
APNIC Deaggregation factor: 3.56
Prefixes being announced from the APNIC address blocks: 226123
Unique aggregates announced from the APNIC address blocks: 92640
APNIC Region origin ASes present in the Internet Routing Table: 12169
APNIC Prefixes per ASN: 18.58
APNIC Region origin ASes announcing only one prefix: 3445
APNIC Region transit ASes present in the Internet Routing Table: 1697
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: 7357
Number of APNIC addresses announced to Internet: 774048320
Equivalent to 46 /8s, 35 /16s and 10 /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: 258538
Total ARIN prefixes after maximum aggregation: 118545
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258161
Unique aggregates announced from the ARIN address blocks: 122014
ARIN Region origin ASes present in the Internet Routing Table: 18971
ARIN Prefixes per ASN: 13.61
ARIN Region origin ASes announcing only one prefix: 6871
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: 36
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4257
Number of ARIN addresses announced to Internet: 1301186880
Equivalent to 77 /8s, 142 /16s and 137 /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: 248356
Total RIPE prefixes after maximum aggregation: 114595
RIPE Deaggregation factor: 2.17
Prefixes being announced from the RIPE address blocks: 244278
Unique aggregates announced from the RIPE address blocks: 147329
RIPE Region origin ASes present in the Internet Routing Table: 28207
RIPE Prefixes per ASN: 8.66
RIPE Region origin ASes announcing only one prefix: 12109
RIPE Region transit ASes present in the Internet Routing Table: 3837
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: 10587
Number of RIPE addresses announced to Internet: 713780864
Equivalent to 42 /8s, 139 /16s and 110 /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: 123793
Total LACNIC prefixes after maximum aggregation: 27075
LACNIC Deaggregation factor: 4.57
Prefixes being announced from the LACNIC address blocks: 124584
Unique aggregates announced from the LACNIC address blocks: 47495
LACNIC Region origin ASes present in the Internet Routing Table: 10826
LACNIC Prefixes per ASN: 11.51
LACNIC Region origin ASes announcing only one prefix: 2252
LACNIC Region transit ASes present in the Internet Routing Table: 2129
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: 8499
Number of LACNIC addresses announced to Internet: 176486656
Equivalent to 10 /8s, 132 /16s and 249 /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: 28238
Total AfriNIC prefixes after maximum aggregation: 5284
AfriNIC Deaggregation factor: 5.34
Prefixes being announced from the AfriNIC address blocks: 36832
Unique aggregates announced from the AfriNIC address blocks: 11256
AfriNIC Region origin ASes present in the Internet Routing Table: 1585
AfriNIC Prefixes per ASN: 23.24
AfriNIC Region origin ASes announcing only one prefix: 528
AfriNIC Region transit ASes present in the Internet Routing Table: 304
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 28
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 913
Number of AfriNIC addresses announced to Internet: 108347648
Equivalent to 6 /8s, 117 /16s and 65 /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 8742 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5861 787 681 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3590 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3485 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3264 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2241 11374 575 KIXS-AS-KR Korea Telecom, KR
9498 2195 476 240 BBIL-AP BHARTI Airtel Ltd., IN
45090 2137 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2121 429 202 TATACOMM-AS TATA Communications formerl
24560 1998 841 361 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 6014 10061 2578 AMAZON-02, US
11492 4572 303 820 CABLEONE, US
22773 4022 3068 373 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
16625 3659 1885 2546 AKAMAI-AS, US
6327 3390 1318 64 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2599 373 167 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2528 5043 437 CENTURYLINK-US-LEGACY-QWEST, US
20115 2236 3032 502 CHARTER-20115, 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
12479 6857 1733 150 UNI2-AS, ES
20940 3902 3361 227 AKAMAI-ASN1, NL
8551 3498 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2905 2279 894 ROSTELECOM-AS, RU
9009 2574 264 1350 M247, GB
34984 2203 355 599 TELLCOM-AS, TR
58224 1760 919 580 TCI, IR
13188 1610 100 27 TRIOLAN, UA
61317 1606 213 926 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 10644 3450 584 Uninet S.A. de C.V., MX
10620 3260 491 828 Telmex Colombia S.A., CO
11830 2466 369 62 Instituto Costarricense de Electricidad
13999 1617 286 456 Mega Cable, S.A. de C.V., MX
6503 1435 355 522 Axtel, S.A.B. de C.V., MX
28573 1365 2318 261 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1133 2350 136 TIM SA, BR
6147 1088 369 21 Telefonica del Peru S.A.A., PE
11664 985 189 440 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 1625 393 21 LINKdotNET-AS, EG
24835 1548 499 32 RAYA-AS, EG
36992 1287 1430 268 ETISALAT-MISR, EG
36903 1195 543 114 MT-MPLS, MA
29571 825 68 11 ORANGE-COTE-IVOIRE, CI
36935 685 521 39 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 523 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 429 232 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 10644 3450 584 Uninet S.A. de C.V., MX
9808 8742 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6857 1733 150 UNI2-AS, ES
16509 6014 10061 2578 AMAZON-02, US
7545 5861 787 681 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4572 303 820 CABLEONE, US
22773 4022 3068 373 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
20940 3902 3361 227 AKAMAI-ASN1, NL
16625 3659 1885 2546 AKAMAI-AS, 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
9808 8742 8688 CHINAMOBILE-CN China Mobile Communications Grou
12479 6857 6707 UNI2-AS, ES
7545 5861 5180 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3950 3920 VIASAT-SP-BACKBONE, US
11492 4572 3752 CABLEONE, US
20940 3902 3675 AKAMAI-ASN1, NL
22773 4022 3649 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3590 3570 VIETEL-AS-AP Viettel Group, VN
8551 3498 3459 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
16509 6014 3436 AMAZON-02, US
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
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
32306 UNALLOCATED 8.46.80.0/24 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
23.129.40.0/24 Origin: 400231 CNL-170, US
23.129.40.0/24 Transit: 265680 HNTELCO S.A, HN
23.129.56.0/24 Origin: 400261 TIL151, US
23.129.56.0/24 Transit: 265680 HNTELCO S.A, HN
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
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 /12:307
/13:594 /14:1213 /15:2100 /16:13627 /17:8331 /18:14044
/19:25232 /20:42887 /21:51479 /22:108662 /23:97917 /24:523732
/25:133 /26:122 /27:123 /28:63 /29:85 /30:18
/31:2 /32:13
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5788 6857 UNI2-AS, ES
8151 4463 10644 Uninet S.A. de C.V., MX
11492 3525 4572 CABLEONE, US
6327 3199 3390 SHAW, CA
7155 3040 3950 VIASAT-SP-BACKBONE, US
22773 2995 4022 ASN-CXA-ALL-CCI-22773-RDC, US
8551 2962 3498 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2254 2599 MEDIACOM-ENTERPRISE-BUSINESS, US
11830 1921 2466 Instituto Costarricense de Electricidad y Telec
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1944 2:1193 3:147 4:21 5:3743 6:100
7:5 8:1559 9:1 10:1 11:172 12:1699
13:412 14:2295 15:133 16:33 17:374 18:129
20:152 21:4 22:188 23:5348 24:2400 25:2
27:2645 29:19 31:2434 32:116 34:1 35:48
36:1739 37:3970 38:2400 39:662 40:165 41:3981
42:1047 43:2130 44:298 45:16695 46:3754 47:322
49:1675 50:1896 51:104 52:1358 54:286 55:724
56:4 57:62 58:1789 59:1054 60:946 61:2326
62:2455 63:1970 64:5429 65:2368 66:5040 67:2950
68:1215 69:4175 70:1357 71:685 72:3164 74:2652
75:1513 76:710 77:2229 78:1828 79:2754 80:1935
81:1527 82:1425 83:1188 84:1315 85:2856 86:703
87:1916 88:986 89:3165 90:483 91:7631 92:1893
93:2595 94:3286 95:3633 96:1301 97:344 98:989
99:898 100:78 101:1327 102:1960 103:27973 104:4111
105:447 106:850 107:2390 108:771 109:4046 110:2080
111:3099 112:1978 113:1503 114:1575 115:2190 116:1891
117:2506 118:2320 119:1906 120:1593 121:1049 122:2572
123:2166 124:1553 125:2033 128:1622 129:1119 130:932
131:2220 132:796 133:365 134:1927 135:288 136:807
137:1011 138:2713 139:1226 140:823 141:1322 142:1240
143:1481 144:1256 145:331 146:1725 147:1480 148:2247
149:1582 150:857 151:1064 152:1673 153:525 154:3485
155:1363 156:1876 157:1209 158:992 159:2026 160:2407
161:1271 162:3433 163:1245 164:1714 165:1532 166:615
167:1726 168:3901 169:690 170:4706 171:815 172:2885
173:3056 174:1004 175:1164 176:3487 177:5677 178:3072
179:2350 180:2340 181:2661 182:3176 183:1936 184:2412
185:19251 186:4767 187:4155 188:3611 189:3516 190:8951
191:1773 192:11095 193:8509 194:6961 195:5041 196:2958
197:2586 198:6035 199:6009 200:7854 201:5925 202:10505
203:10335 204:4521 205:3403 206:3853 207:3385 208:4049
209:4660 210:4158 211:2426 212:3916 213:3417 214:1152
215:64 216:6489 217:2728 218:1213 219:458 220:2098
221:989 222:699 223:2124
End of report
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