[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sat Jun 18 21:33:08 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sat 18 Jun, 2022
IPv4 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: 915119
Prefixes after maximum aggregation (per Origin AS): 339751
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434458
Number of IPv4 prefixes with a valid ROA: 346108
Number of IPv4 prefixes with an invalid ROA: 2701
Number of IPv4 prefixes with no ROA: 566310
Total ASes present in the Internet Routing Table: 73271
Prefixes per ASN: 12.49
Origin-only ASes present in the Internet Routing Table: 63122
Origin ASes announcing only one prefix: 25351
Transit ASes present in the Internet Routing Table: 10149
Transit-only ASes present in the Internet Routing Table: 355
Paths with bogon ASNs present in the IPv4 Routing Table: 59
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 42
Max AS path prepend of ASN ( 37447) 38
Prefixes from unregistered ASNs in the Routing Table: 890
Number of instances of unregistered ASNs: 896
Number of 32-bit ASNs allocated by the RIRs: 39613
Number of 32-bit ASNs visible in the Routing Table: 32850
Prefixes from 32-bit ASNs in the Routing Table: 162105
Number of bogon 32-bit ASNs visible in the Routing Table: 26
Special use prefixes present in the Routing Table: 57
Prefixes being announced from unallocated address space: 539
Number of addresses announced to Internet: 3069347204
Equivalent to 182 /8s, 242 /16s and 133 /24s
Percentage of available address space announced: 82.9
Percentage of allocated address space announced: 82.9
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 315018
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232380
Total APNIC prefixes after maximum aggregation: 66585
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 227959
Unique aggregates announced from the APNIC address blocks: 95364
APNIC Region origin ASes present in the Internet Routing Table: 12679
APNIC Prefixes per ASN: 17.98
APNIC Region origin ASes announcing only one prefix: 3622
APNIC Region transit ASes present in the Internet Routing Table: 1745
Average APNIC Region AS path length visible: 4.7
Max APNIC Region AS path length visible: 33
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7920
Number of APNIC addresses announced to Internet: 773189952
Equivalent to 46 /8s, 21 /16s and 241 /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: 265530
Total ARIN prefixes after maximum aggregation: 120798
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265400
Unique aggregates announced from the ARIN address blocks: 126788
ARIN Region origin ASes present in the Internet Routing Table: 19065
ARIN Prefixes per ASN: 13.92
ARIN Region origin ASes announcing only one prefix: 6903
ARIN Region transit ASes present in the Internet Routing Table: 1887
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 35
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4533
Number of ARIN addresses announced to Internet: 1297333316
Equivalent to 77 /8s, 83 /16s and 188 /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: 262325
Total RIPE prefixes after maximum aggregation: 118483
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259578
Unique aggregates announced from the RIPE address blocks: 151575
RIPE Region origin ASes present in the Internet Routing Table: 28157
RIPE Prefixes per ASN: 9.22
RIPE Region origin ASes announcing only one prefix: 11989
RIPE Region transit ASes present in the Internet Routing Table: 3851
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 30
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10716
Number of RIPE addresses announced to Internet: 713897088
Equivalent to 42 /8s, 141 /16s and 52 /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: 125128
Total LACNIC prefixes after maximum aggregation: 27677
LACNIC Deaggregation factor: 4.52
Prefixes being announced from the LACNIC address blocks: 124808
Unique aggregates announced from the LACNIC address blocks: 48704
LACNIC Region origin ASes present in the Internet Routing Table: 10994
LACNIC Prefixes per ASN: 11.35
LACNIC Region origin ASes announcing only one prefix: 2289
LACNIC Region transit ASes present in the Internet Routing Table: 2213
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 30
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8702
Number of LACNIC addresses announced to Internet: 176452096
Equivalent to 10 /8s, 132 /16s and 114 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-273820 + 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: 28866
Total AfriNIC prefixes after maximum aggregation: 5518
AfriNIC Deaggregation factor: 5.23
Prefixes being announced from the AfriNIC address blocks: 36829
Unique aggregates announced from the AfriNIC address blocks: 11572
AfriNIC Region origin ASes present in the Internet Routing Table: 1651
AfriNIC Prefixes per ASN: 22.31
AfriNIC Region origin ASes announcing only one prefix: 548
AfriNIC Region transit ASes present in the Internet Routing Table: 312
Average AfriNIC Region AS path length visible: 5.0
Max AfriNIC Region AS path length visible: 42
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 979
Number of AfriNIC addresses announced to Internet: 107663872
Equivalent to 6 /8s, 106 /16s and 210 /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 9221 8879 35 CHINAMOBILE-CN China Mobile Communicati
7545 5923 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3576 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3510 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3493 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2415 499 236 BBIL-AP BHARTI Airtel Ltd., IN
4766 2251 11119 596 KIXS-AS-KR Korea Telecom, KR
45090 2170 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2127 425 216 TATACOMM-AS TATA Communications formerl
24560 2083 852 391 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 6635 10375 2712 AMAZON-02, US
11492 4531 300 652 CABLEONE, US
22773 3936 3077 363 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
16625 3459 1805 2513 AKAMAI-AS, US
6327 3440 1319 63 SHAW, CA
749 2965 50743 2221 DNIC-AS-00749, US
30036 2624 374 166 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2475 3342 352 GOOGLE-CLOUD-PLATFORM, US
209 2433 4959 414 CENTURYLINK-US-LEGACY-QWEST, 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 6865 1730 143 UNI2-AS, ES
9121 6605 1692 17 TTNET, TR
8551 4006 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
20940 4004 3361 224 AKAMAI-ASN1, NL
12389 2919 2273 907 ROSTELECOM-AS, RU
6849 2908 355 21 UKRTELNET, UA
9009 2523 249 1311 M247, GB
34984 2244 357 633 TELLCOM-AS, TR
47331 2169 342 1664 TTNET, TR
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 10739 3402 554 Uninet S.A. de C.V., MX
10620 3488 519 740 Telmex Colombia S.A., CO
11830 2437 369 64 Instituto Costarricense de Electricidad
13999 1875 306 490 Mega Cable, S.A. de C.V., MX
28573 1369 2332 273 Claro NXT Telecomunicacoes Ltda, BR
6503 1368 351 535 Axtel, S.A.B. de C.V., MX
3816 1259 673 150 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1072 369 21 Telefonica del Peru S.A.A., PE
11664 1031 192 438 Techtel LMDS Comunicaciones Interactiva
18881 965 1118 29 TELEFONICA BRASIL S.A, BR
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 1600 393 19 LINKdotNET-AS, EG
24835 1525 521 31 RAYA-AS, EG
36992 1316 1519 264 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 960 65 64 ORANGE-COTE-IVOIRE, CI
36935 776 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 517 52 37 WANANCHI-, KE
37342 464 32 1 MOVITEL, MZ
23889 423 232 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 10739 3402 554 Uninet S.A. de C.V., MX
9808 9221 8879 35 CHINAMOBILE-CN China Mobile Communicati
12479 6865 1730 143 UNI2-AS, ES
16509 6635 10375 2712 AMAZON-02, US
9121 6605 1692 17 TTNET, TR
7545 5923 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4531 300 652 CABLEONE, US
8551 4006 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
20940 4004 3361 224 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 9221 9186 CHINAMOBILE-CN China Mobile Communications Grou
12479 6865 6722 UNI2-AS, ES
9121 6605 6588 TTNET, TR
7545 5923 5229 TPG-INTERNET-AP TPG Telecom Limited, AU
8551 4006 3967 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
16509 6635 3923 AMAZON-02, US
11492 4531 3879 CABLEONE, US
7155 3901 3870 VIASAT-SP-BACKBONE, US
20940 4004 3780 AKAMAI-ASN1, NL
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
398083 UNALLOCATED 5.133.124.0/24 399587 UT, US
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, 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 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
18798 UNALLOCATED 8.40.106.0/24 6461 ZAYO-6461, US
394856 UNALLOCATED 8.40.216.0/24 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 the Special Purpose Address Registry (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
100.67.0.0/20 266452 ELETROINFO TELECOMUNICACOES LTDA - ME, BR
100.72.208.0/20 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.0.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.128.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
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
23.166.208.0/24 Origin: 398906 LUFTCLOUD-ASN-01, US
23.166.208.0/24 Transit: 132132 REPUBLICTELECOM-SG MyRepublic Ltd., SG
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: 37204 TELONE, ZW
41.57.124.0/23 Origin: 37442 UNASSIGNED
41.57.124.0/23 Transit: 37204 TELONE, ZW
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 /11:100 /12:302
/13:590 /14:1201 /15:2096 /16:13534 /17:8332 /18:14011
/19:25111 /20:43916 /21:52613 /22:109404 /23:99941 /24:543036
/25:129 /26:104 /27:156 /28:58 /29:82 /30:22
/31:4 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5844 6865 UNI2-AS, ES
9121 5783 6605 TTNET, TR
8151 4456 10739 Uninet S.A. de C.V., MX
8551 3472 4006 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3434 4531 CABLEONE, US
6327 3250 3440 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2991 3901 VIASAT-SP-BACKBONE, US
22773 2939 3936 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2758 2908 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1932 2:1026 3:157 4:8 5:3966 6:107
7:6 8:1564 9:1 10:1 11:172 12:1648
13:332 14:2331 15:211 16:42 17:386 18:173
20:217 21:4 22:188 23:5698 24:2435 25:6
27:2687 29:19 31:2469 32:96 34:5 35:87
36:1822 37:4502 38:3081 39:713 40:163 41:4054
42:1120 43:2224 44:292 45:16890 46:4213 47:322
49:1687 50:2178 51:237 52:1443 54:381 55:802
56:8 57:67 58:1760 59:1117 60:962 61:2294
62:2587 63:1960 64:5575 65:2358 66:4963 67:3010
68:1227 69:4189 70:1335 71:693 72:3121 74:2677
75:1401 76:589 77:2332 78:3978 79:3126 80:2021
81:1770 82:1503 83:1222 84:1338 85:3707 86:711
87:2024 88:2773 89:3401 90:543 91:7720 92:2033
93:2573 94:3507 95:4800 96:1310 97:352 98:1009
99:747 100:83 101:1275 102:2300 103:29368 104:4499
105:489 106:874 107:2535 108:860 109:4297 110:1987
111:3264 112:2042 113:1501 114:1509 115:2118 116:1893
117:2528 118:2309 119:1836 120:1672 121:1042 122:2550
123:2122 124:1552 125:2070 128:1253 129:1076 130:1002
131:2207 132:834 133:378 134:1925 135:285 136:878
137:1008 138:2705 139:1542 140:901 141:1436 142:1296
143:1513 144:1203 145:350 146:1829 147:1518 148:2216
149:1750 150:873 151:1073 152:1847 153:541 154:3586
155:1442 156:1739 157:1247 158:1050 159:2220 160:2593
161:1273 162:3492 163:1290 164:1662 165:1655 166:720
167:1737 168:4063 169:871 170:4792 171:833 172:3227
173:3158 174:1019 175:1170 176:3623 177:5817 178:3586
179:2495 180:2296 181:3046 182:3218 183:1955 184:2368
185:19726 186:4723 187:4405 188:4040 189:3682 190:9013
191:1764 192:11050 193:8668 194:7087 195:5030 196:3024
197:2485 198:6005 199:6066 200:7893 201:6054 202:10309
203:10239 204:4553 205:3469 206:3788 207:3407 208:4040
209:4726 210:4246 211:2342 212:4077 213:3429 214:1143
215:66 216:6549 217:2769 218:1273 219:406 220:1946
221:1010 222:654 223:2132
End of report
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