[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Oct 14 07:48:12 UTC 2021
Global R&E Routing Table Report 07:41 GMT Thu 14 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 889480
Prefixes after maximum aggregation (per Origin AS): 331014
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 417485
Total ASes present in the Internet Routing Table: 72124
Prefixes per ASN: 12.33
Origin-only ASes present in the Internet Routing Table: 62179
Origin ASes announcing only one prefix: 25028
Transit ASes present in the Internet Routing Table: 9945
Transit-only ASes present in the Internet Routing Table: 341
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1089
Number of instances of unregistered ASNs: 1089
Number of 32-bit ASNs allocated by the RIRs: 37475
Number of 32-bit ASNs visible in the Routing Table: 31158
Prefixes from 32-bit ASNs in the Routing Table: 149861
Number of bogon 32-bit ASNs visible in the Routing Table: 23
Special use prefixes present in the Routing Table: 25
Prefixes being announced from unallocated address space: 514
Number of addresses announced to Internet: 3072334638
Equivalent to 183 /8s, 32 /16s and 27 /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: 306693
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 225649
Total APNIC prefixes after maximum aggregation: 64430
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 220268
Unique aggregates announced from the APNIC address blocks: 91696
APNIC Region origin ASes present in the Internet Routing Table: 12027
APNIC Prefixes per ASN: 18.31
APNIC Region origin ASes announcing only one prefix: 3387
APNIC Region transit ASes present in the Internet Routing Table: 1692
Average APNIC Region AS path length visible: 4.7
Max APNIC Region AS path length visible: 37
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7201
Number of APNIC addresses announced to Internet: 773562176
Equivalent to 46 /8s, 27 /16s and 159 /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, 131072-147769
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: 256695
Total ARIN prefixes after maximum aggregation: 117169
ARIN Deaggregation factor: 2.19
Prefixes being announced from the ARIN address blocks: 256701
Unique aggregates announced from the ARIN address blocks: 121212
ARIN Region origin ASes present in the Internet Routing Table: 18925
ARIN Prefixes per ASN: 13.56
ARIN Region origin ASes announcing only one prefix: 6868
ARIN Region transit ASes present in the Internet Routing Table: 1897
Average ARIN Region AS path length visible: 4.4
Max ARIN Region AS path length visible: 29
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4165
Number of ARIN addresses announced to Internet: 1301486062
Equivalent to 77 /8s, 147 /16s and 25 /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: 256103
Total RIPE prefixes after maximum aggregation: 116734
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 252023
Unique aggregates announced from the RIPE address blocks: 145936
RIPE Region origin ASes present in the Internet Routing Table: 28122
RIPE Prefixes per ASN: 8.96
RIPE Region origin ASes announcing only one prefix: 12044
RIPE Region transit ASes present in the Internet Routing Table: 3816
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: 10481
Number of RIPE addresses announced to Internet: 712102784
Equivalent to 42 /8s, 113 /16s and 211 /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: 122430
Total LACNIC prefixes after maximum aggregation: 26621
LACNIC Deaggregation factor: 4.60
Prefixes being announced from the LACNIC address blocks: 123284
Unique aggregates announced from the LACNIC address blocks: 47154
LACNIC Region origin ASes present in the Internet Routing Table: 10751
LACNIC Prefixes per ASN: 11.47
LACNIC Region origin ASes announcing only one prefix: 2207
LACNIC Region transit ASes present in the Internet Routing Table: 2089
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: 8427
Number of LACNIC addresses announced to Internet: 176613888
Equivalent to 10 /8s, 134 /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: 27514
Total AfriNIC prefixes after maximum aggregation: 5221
AfriNIC Deaggregation factor: 5.27
Prefixes being announced from the AfriNIC address blocks: 36684
Unique aggregates announced from the AfriNIC address blocks: 11046
AfriNIC Region origin ASes present in the Internet Routing Table: 1555
AfriNIC Prefixes per ASN: 23.59
AfriNIC Region origin ASes announcing only one prefix: 522
AfriNIC Region transit ASes present in the Internet Routing Table: 303
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 31
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 884
Number of AfriNIC addresses announced to Internet: 108198656
Equivalent to 6 /8s, 114 /16s and 251 /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 5851 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5141 8998 52 CMNET-GD Guangdong Mobile Communication
7552 3625 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3513 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3049 1896 55 VNPT-AS-VN VNPT Corp, VN
4766 2255 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2177 472 239 BBIL-AP BHARTI Airtel Ltd., IN
4755 2128 429 203 TATACOMM-AS TATA Communications formerl
45090 2121 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C
24560 1973 835 379 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 5746 9984 2490 AMAZON-02, US
11492 4688 310 768 CABLEONE, US
22773 4095 3063 382 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3952 264 30 VIASAT-SP-BACKBONE, US
16625 3640 1883 2536 AKAMAI-AS, US
6327 3374 1319 67 SHAW, CA
30036 2566 373 287 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2537 5028 453 CENTURYLINK-US-LEGACY-QWEST, US
20115 2242 3032 505 CHARTER-20115, US
7018 2240 24162 1429 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 8348 1108 3242 TTNET, TR
12479 6845 1726 143 UNI2-AS, ES
20940 3915 3362 235 AKAMAI-ASN1, NL
8551 3290 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2902 2283 897 ROSTELECOM-AS, RU
9009 2508 260 1324 M247, GB
34984 2239 358 601 TELLCOM-AS, TR
58224 1691 902 579 TCI, IR
61317 1646 257 915 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 8872 3459 570 Uninet S.A. de C.V., MX
10620 3421 520 709 Telmex Colombia S.A., CO
11830 2498 369 62 Instituto Costarricense de Electricidad
13999 1680 333 468 Mega Cable, S.A. de C.V., MX
6503 1523 359 478 Axtel, S.A.B. de C.V., MX
28573 1452 2309 242 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1122 2351 135 TIM SA, BR
6147 1106 369 22 Telefonica del Peru S.A.A., PE
11172 957 111 70 Alestra, S. de R.L. de C.V., MX
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 1505 467 29 RAYA-AS, EG
36992 1287 1418 270 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 801 68 11 ORANGE-COTE-IVOIRE, CI
6713 611 1863 34 IAM-AS, MA
15399 514 50 31 WANANCHI-, KE
37342 471 32 1 MOVITEL, MZ
36935 457 521 42 Vodafone-, EG
23889 425 232 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 8872 3459 570 Uninet S.A. de C.V., MX
47331 8348 1108 3242 TTNET, TR
12479 6845 1726 143 UNI2-AS, ES
7545 5851 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5746 9984 2490 AMAZON-02, US
9808 5141 8998 52 CMNET-GD Guangdong Mobile Communication
11492 4688 310 768 CABLEONE, US
22773 4095 3063 382 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3952 264 30 VIASAT-SP-BACKBONE, US
20940 3915 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 6845 6702 UNI2-AS, ES
7545 5851 5168 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 8348 5106 TTNET, TR
9808 5141 5089 CMNET-GD Guangdong Mobile Communication Co.Ltd.
7155 3952 3922 VIASAT-SP-BACKBONE, US
11492 4688 3920 CABLEONE, US
22773 4095 3713 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3915 3680 AKAMAI-ASN1, NL
7552 3625 3606 VIETEL-AS-AP Viettel Group, VN
7713 3513 3457 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 3402 AS-ATS, 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
/13:595 /14:1213 /15:2099 /16:13649 /17:8280 /18:14016
/19:25290 /20:42120 /21:51845 /22:108460 /23:97490 /24:523036
/25:139 /26:122 /27:130 /28:59 /29:88 /30:94
/31:194 /32:85
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7506 8348 TTNET, TR
12479 5806 6845 UNI2-AS, ES
11492 3627 4688 CABLEONE, US
8151 3261 8872 Uninet S.A. de C.V., MX
6327 3181 3374 SHAW, CA
7155 3042 3952 VIASAT-SP-BACKBONE, US
22773 3017 4095 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2755 3290 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2219 2566 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1945 2:1294 3:145 4:23 5:3700 6:84
7:5 8:1576 9:1 10:1 11:172 12:1716
13:400 14:2253 15:114 16:24 17:370 18:126
20:136 21:4 22:188 23:5194 24:2466 25:2
27:2668 29:19 31:2441 32:116 34:10 35:47
36:1577 37:3960 38:2303 39:587 40:165 41:3942
42:1038 43:2105 44:295 45:16626 46:3771 47:335
48:3 49:1678 50:1841 51:100 52:1314 54:251
55:740 56:4 57:62 58:1778 59:1066 60:941
61:2254 62:2377 63:1985 64:5416 65:2381 66:5096
67:2906 68:1194 69:4149 70:1373 71:687 72:3225
74:2662 75:1505 76:694 77:2132 78:3986 79:2675
80:1911 81:1784 82:1563 83:1177 84:1314 85:3667
86:946 87:1879 88:2740 89:3091 90:511 91:7498
92:1843 93:2589 94:3222 95:4567 96:1296 97:348
98:978 99:949 100:75 101:1320 102:1843 103:27512
104:4105 105:454 106:849 107:2426 108:747 109:3920
110:1966 111:2692 112:1905 113:1321 114:1505 115:2185
116:1814 117:2275 118:2259 119:1901 120:1120 121:1041
122:2582 123:2166 124:1554 125:1915 128:1664 129:1334
130:924 131:2178 132:808 133:364 134:1874 135:316
136:800 137:1027 138:2721 139:1213 140:777 141:1264
142:1227 143:1461 144:1268 145:327 146:1564 147:1439
148:2179 149:1487 150:839 151:1092 152:1672 153:508
154:3290 155:1337 156:1898 157:1197 158:1010 159:2047
160:2384 161:1248 162:3365 163:1152 164:1678 165:1487
166:599 167:1706 168:3945 169:703 170:4763 171:811
172:2786 173:2954 174:1001 175:1153 176:3430 177:5839
178:3065 179:2297 180:2335 181:2701 182:3123 183:1619
184:2427 185:19163 186:4775 187:3829 188:3647 189:3350
190:8789 191:1779 192:10778 193:8433 194:6918 195:4991
196:2970 197:2403 198:6066 199:5949 200:7714 201:5813
202:10394 203:10458 204:4516 205:3402 206:4084 207:3370
208:4049 209:4788 210:4136 211:2339 212:3833 213:3421
214:1165 215:61 216:6459 217:2757 218:1090 219:455
220:2039 221:924 222:692 223:1816
End of report
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