[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Dec 6 21:31:03 UTC 2021
Global R&E Routing Table Report 21:25 GMT Mon 06 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: 898461
Prefixes after maximum aggregation (per Origin AS): 334410
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 421576
Total ASes present in the Internet Routing Table: 72467
Prefixes per ASN: 12.40
Origin-only ASes present in the Internet Routing Table: 62445
Origin ASes announcing only one prefix: 25180
Transit ASes present in the Internet Routing Table: 10022
Transit-only ASes present in the Internet Routing Table: 353
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 252
Max AS path prepend of ASN ( 21299) 240
Prefixes from unregistered ASNs in the Routing Table: 889
Number of instances of unregistered ASNs: 891
Number of 32-bit ASNs allocated by the RIRs: 38005
Number of 32-bit ASNs visible in the Routing Table: 31596
Prefixes from 32-bit ASNs in the Routing Table: 152283
Number of bogon 32-bit ASNs visible in the Routing Table: 36
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 859
Number of addresses announced to Internet: 3074140032
Equivalent to 183 /8s, 59 /16s and 167 /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: 307483
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231085
Total APNIC prefixes after maximum aggregation: 64970
APNIC Deaggregation factor: 3.56
Prefixes being announced from the APNIC address blocks: 226149
Unique aggregates announced from the APNIC address blocks: 92737
APNIC Region origin ASes present in the Internet Routing Table: 12164
APNIC Prefixes per ASN: 18.59
APNIC Region origin ASes announcing only one prefix: 3444
APNIC Region transit ASes present in the Internet Routing Table: 1702
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: 7352
Number of APNIC addresses announced to Internet: 774098496
Equivalent to 46 /8s, 35 /16s and 206 /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: 258361
Total ARIN prefixes after maximum aggregation: 118479
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258005
Unique aggregates announced from the ARIN address blocks: 122011
ARIN Region origin ASes present in the Internet Routing Table: 18959
ARIN Prefixes per ASN: 13.61
ARIN Region origin ASes announcing only one prefix: 6856
ARIN Region transit ASes present in the Internet Routing Table: 1906
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 252
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4250
Number of ARIN addresses announced to Internet: 1301019712
Equivalent to 77 /8s, 139 /16s and 252 /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: 256123
Total RIPE prefixes after maximum aggregation: 117903
RIPE Deaggregation factor: 2.17
Prefixes being announced from the RIPE address blocks: 252004
Unique aggregates announced from the RIPE address blocks: 147233
RIPE Region origin ASes present in the Internet Routing Table: 28199
RIPE Prefixes per ASN: 8.94
RIPE Region origin ASes announcing only one prefix: 12103
RIPE Region transit ASes present in the Internet Routing Table: 3835
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: 10579
Number of RIPE addresses announced to Internet: 713770880
Equivalent to 42 /8s, 139 /16s and 71 /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: 123760
Total LACNIC prefixes after maximum aggregation: 27089
LACNIC Deaggregation factor: 4.57
Prefixes being announced from the LACNIC address blocks: 124575
Unique aggregates announced from the LACNIC address blocks: 47556
LACNIC Region origin ASes present in the Internet Routing Table: 10824
LACNIC Prefixes per ASN: 11.51
LACNIC Region origin ASes announcing only one prefix: 2244
LACNIC Region transit ASes present in the Internet Routing Table: 2122
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: 176325376
Equivalent to 10 /8s, 130 /16s and 131 /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: 28243
Total AfriNIC prefixes after maximum aggregation: 5297
AfriNIC Deaggregation factor: 5.33
Prefixes being announced from the AfriNIC address blocks: 36863
Unique aggregates announced from the AfriNIC address blocks: 11250
AfriNIC Region origin ASes present in the Internet Routing Table: 1589
AfriNIC Prefixes per ASN: 23.20
AfriNIC Region origin ASes announcing only one prefix: 533
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: 916
Number of AfriNIC addresses announced to Internet: 108371712
Equivalent to 6 /8s, 117 /16s and 159 /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 8741 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 3484 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3346 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 2136 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2120 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 6001 10027 2578 AMAZON-02, US
11492 4574 303 822 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 3389 1318 64 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2597 374 174 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2524 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
47331 7942 1062 3416 TTNET, TR
12479 6858 1733 150 UNI2-AS, ES
20940 3903 3361 227 AKAMAI-ASN1, NL
8551 3457 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2908 2279 898 ROSTELECOM-AS, RU
9009 2574 264 1350 M247, GB
34984 2203 355 597 TELLCOM-AS, TR
58224 1758 918 578 TCI, IR
61317 1652 214 925 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 10642 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 1623 286 456 Mega Cable, S.A. de C.V., MX
6503 1435 355 522 Axtel, S.A.B. de C.V., MX
28573 1363 2317 261 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1133 2350 136 TIM SA, BR
6147 1089 370 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 824 68 11 ORANGE-COTE-IVOIRE, CI
36935 704 523 44 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 10642 3450 584 Uninet S.A. de C.V., MX
9808 8741 8999 54 CHINAMOBILE-CN China Mobile Communicati
47331 7942 1062 3416 TTNET, TR
12479 6858 1733 150 UNI2-AS, ES
16509 6001 10027 2578 AMAZON-02, US
7545 5861 787 681 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4574 303 822 CABLEONE, US
22773 4022 3068 373 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
20940 3903 3361 227 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
9808 8741 8687 CHINAMOBILE-CN China Mobile Communications Grou
12479 6858 6708 UNI2-AS, ES
7545 5861 5180 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 7942 4526 TTNET, TR
7155 3950 3920 VIASAT-SP-BACKBONE, US
11492 4574 3752 CABLEONE, US
20940 3903 3676 AKAMAI-ASN1, NL
22773 4022 3649 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3590 3570 VIETEL-AS-AP Viettel Group, VN
7713 3484 3428 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
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
23.141.0.0/24 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
23.252.163.0/24 Origin: 398968 GROUP-IID-01, US
23.252.163.0/24 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 /16:13625 /17:8329 /18:14063
/19:25305 /20:42874 /21:52235 /22:109295 /23:98779 /24:529012
/25:133 /26:122 /27:124 /28:63 /29:85 /30:18
/31:2 /32:13
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7143 7942 TTNET, TR
12479 5789 6858 UNI2-AS, ES
8151 4461 10642 Uninet S.A. de C.V., MX
11492 3527 4574 CABLEONE, US
6327 3198 3389 SHAW, CA
7155 3040 3950 VIASAT-SP-BACKBONE, US
22773 2995 4022 ASN-CXA-ALL-CCI-22773-RDC, US
8551 2921 3457 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2253 2597 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 2:1161 3:147 4:21 5:3746 6:100
7:5 8:1561 9:1 10:1 11:172 12:1704
13:411 14:2295 15:133 16:33 17:374 18:128
20:152 21:4 22:188 23:5338 24:2398 25:2
27:2642 29:19 31:2427 32:116 34:1 35:48
36:1739 37:3961 38:2398 39:663 40:165 41:3986
42:1045 43:2131 44:298 45:16677 46:3749 47:322
49:1672 50:1885 51:104 52:1353 54:290 55:716
56:4 57:62 58:1788 59:1054 60:945 61:2324
62:2456 63:1974 64:5445 65:2366 66:5041 67:2950
68:1219 69:4171 70:1357 71:685 72:3170 74:2650
75:1512 76:711 77:2225 78:3904 79:2724 80:1935
81:1669 82:1425 83:1187 84:1315 85:3589 86:703
87:1912 88:2618 89:3166 90:482 91:7624 92:1896
93:2604 94:3286 95:4555 96:1300 97:344 98:987
99:897 100:76 101:1328 102:1956 103:27956 104:4108
105:452 106:851 107:2387 108:767 109:4039 110:2078
111:3099 112:1980 113:1503 114:1574 115:2190 116:1888
117:2506 118:2319 119:1906 120:1594 121:1049 122:2572
123:2161 124:1553 125:2033 128:1581 129:1117 130:933
131:2224 132:797 133:365 134:1926 135:289 136:804
137:1010 138:2724 139:1228 140:817 141:1321 142:1236
143:1442 144:1260 145:331 146:1724 147:1479 148:2253
149:1584 150:855 151:1064 152:1673 153:525 154:3485
155:1361 156:1879 157:1211 158:986 159:2027 160:2405
161:1275 162:3428 163:1248 164:1714 165:1527 166:611
167:1723 168:3902 169:690 170:4711 171:815 172:2892
173:3057 174:1004 175:1164 176:3488 177:5648 178:3070
179:2343 180:2340 181:2658 182:3175 183:1939 184:2413
185:19236 186:4764 187:4157 188:3612 189:3528 190:8939
191:1804 192:11091 193:8514 194:6963 195:5036 196:2958
197:2580 198:6045 199:6013 200:7852 201:5912 202:10503
203:10334 204:4513 205:3398 206:3886 207:3382 208:4051
209:4666 210:4157 211:2425 212:3938 213:3420 214:1148
215:62 216:6490 217:2723 218:1214 219:458 220:2097
221:988 222:698 223:2124
End of report
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