[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Jun 22 21:32:34 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Wed 22 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: 915317
Prefixes after maximum aggregation (per Origin AS): 339764
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434555
Number of IPv4 prefixes with a valid ROA: 346774
Number of IPv4 prefixes with an invalid ROA: 2665
Number of IPv4 prefixes with no ROA: 565878
Total ASes present in the Internet Routing Table: 73302
Prefixes per ASN: 12.49
Origin-only ASes present in the Internet Routing Table: 63160
Origin ASes announcing only one prefix: 25376
Transit ASes present in the Internet Routing Table: 10142
Transit-only ASes present in the Internet Routing Table: 356
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: 35
Max AS path prepend of ASN ( 30036) 33
Prefixes from unregistered ASNs in the Routing Table: 908
Number of instances of unregistered ASNs: 913
Number of 32-bit ASNs allocated by the RIRs: 39635
Number of 32-bit ASNs visible in the Routing Table: 32881
Prefixes from 32-bit ASNs in the Routing Table: 162298
Number of bogon 32-bit ASNs visible in the Routing Table: 25
Special use prefixes present in the Routing Table: 57
Prefixes being announced from unallocated address space: 544
Number of addresses announced to Internet: 3069395332
Equivalent to 182 /8s, 243 /16s and 65 /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: 314912
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232604
Total APNIC prefixes after maximum aggregation: 66644
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 228114
Unique aggregates announced from the APNIC address blocks: 95494
APNIC Region origin ASes present in the Internet Routing Table: 12703
APNIC Prefixes per ASN: 17.96
APNIC Region origin ASes announcing only one prefix: 3622
APNIC Region transit ASes present in the Internet Routing Table: 1736
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: 7941
Number of APNIC addresses announced to Internet: 773218368
Equivalent to 46 /8s, 22 /16s and 96 /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: 265316
Total ARIN prefixes after maximum aggregation: 120761
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265372
Unique aggregates announced from the ARIN address blocks: 126829
ARIN Region origin ASes present in the Internet Routing Table: 19056
ARIN Prefixes per ASN: 13.93
ARIN Region origin ASes announcing only one prefix: 6907
ARIN Region transit ASes present in the Internet Routing Table: 1890
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: 4535
Number of ARIN addresses announced to Internet: 1297361732
Equivalent to 77 /8s, 84 /16s and 43 /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: 262254
Total RIPE prefixes after maximum aggregation: 118454
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259417
Unique aggregates announced from the RIPE address blocks: 151566
RIPE Region origin ASes present in the Internet Routing Table: 28162
RIPE Prefixes per ASN: 9.21
RIPE Region origin ASes announcing only one prefix: 11996
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: 10721
Number of RIPE addresses announced to Internet: 713964672
Equivalent to 42 /8s, 142 /16s and 60 /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: 125246
Total LACNIC prefixes after maximum aggregation: 27667
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 124958
Unique aggregates announced from the LACNIC address blocks: 48723
LACNIC Region origin ASes present in the Internet Routing Table: 10996
LACNIC Prefixes per ASN: 11.36
LACNIC Region origin ASes announcing only one prefix: 2303
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: 8706
Number of LACNIC addresses announced to Internet: 176381184
Equivalent to 10 /8s, 131 /16s and 93 /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: 28989
Total AfriNIC prefixes after maximum aggregation: 5544
AfriNIC Deaggregation factor: 5.23
Prefixes being announced from the AfriNIC address blocks: 36906
Unique aggregates announced from the AfriNIC address blocks: 11485
AfriNIC Region origin ASes present in the Internet Routing Table: 1655
AfriNIC Prefixes per ASN: 22.30
AfriNIC Region origin ASes announcing only one prefix: 548
AfriNIC Region transit ASes present in the Internet Routing Table: 318
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 978
Number of AfriNIC addresses announced to Internet: 107656960
Equivalent to 6 /8s, 106 /16s and 183 /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 9231 8879 35 CHINAMOBILE-CN China Mobile Communicati
7545 5920 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3577 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3511 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3494 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2421 499 236 BBIL-AP BHARTI Airtel Ltd., IN
4766 2254 11119 596 KIXS-AS-KR Korea Telecom, KR
45090 2172 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2125 425 215 TATACOMM-AS TATA Communications formerl
24560 2088 851 397 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 6598 10369 2685 AMAZON-02, US
11492 4507 299 675 CABLEONE, US
22773 3941 3077 363 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
6327 3437 1319 63 SHAW, CA
16625 3437 1788 2504 AKAMAI-AS, US
749 2993 50740 2250 DNIC-AS-00749, US
30036 2627 374 157 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2477 3342 354 GOOGLE-CLOUD-PLATFORM, US
209 2433 4959 413 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 6867 1730 144 UNI2-AS, ES
9121 6605 1692 17 TTNET, TR
8551 4011 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
20940 4008 3361 224 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
12389 2883 2287 884 ROSTELECOM-AS, RU
6849 2821 355 21 UKRTELNET, UA
9009 2519 249 1304 M247, GB
34984 2243 357 632 TELLCOM-AS, TR
47331 2168 342 1663 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 10752 3402 554 Uninet S.A. de C.V., MX
10620 3487 517 742 Telmex Colombia S.A., CO
11830 2431 369 64 Instituto Costarricense de Electricidad
13999 1875 307 493 Mega Cable, S.A. de C.V., MX
28573 1365 2330 274 Claro NXT Telecomunicacoes Ltda, BR
6503 1364 351 536 Axtel, S.A.B. de C.V., MX
3816 1260 674 151 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 1587 393 19 LINKdotNET-AS, EG
24835 1540 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 777 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 519 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 10752 3402 554 Uninet S.A. de C.V., MX
9808 9231 8879 35 CHINAMOBILE-CN China Mobile Communicati
12479 6867 1730 144 UNI2-AS, ES
9121 6605 1692 17 TTNET, TR
16509 6598 10369 2685 AMAZON-02, US
7545 5920 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4507 299 675 CABLEONE, US
8551 4011 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
20940 4008 3361 224 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
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 9231 9196 CHINAMOBILE-CN China Mobile Communications Grou
12479 6867 6723 UNI2-AS, ES
9121 6605 6588 TTNET, TR
7545 5920 5226 TPG-INTERNET-AP TPG Telecom Limited, AU
8551 4011 3972 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
16509 6598 3913 AMAZON-02, US
7155 3901 3870 VIASAT-SP-BACKBONE, US
11492 4507 3832 CABLEONE, US
20940 4008 3784 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 /14:1202 /15:2105 /16:13549 /17:8354 /18:14052
/19:25116 /20:43905 /21:52605 /22:109427 /23:99904 /24:543170
/25:132 /26:107 /27:154 /28:58 /29:82 /30:22
/31:4 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5846 6867 UNI2-AS, ES
9121 5783 6605 TTNET, TR
8151 4470 10752 Uninet S.A. de C.V., MX
8551 3475 4011 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3414 4507 CABLEONE, US
6327 3247 3437 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2991 3901 VIASAT-SP-BACKBONE, US
22773 2944 3941 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2673 2821 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1928 2:1028 3:157 4:7 5:3961 6:109
7:6 8:1563 9:1 10:1 11:172 12:1647
13:331 14:2332 15:211 16:44 17:386 18:171
20:217 21:4 22:188 23:5707 24:2435 25:6
27:2688 29:19 31:2467 32:96 34:6 35:87
36:1834 37:4477 38:3120 39:715 40:163 41:4052
42:1120 43:2234 44:289 45:16847 46:4207 47:322
49:1690 50:2180 51:237 52:1445 54:379 55:807
56:8 57:66 58:1760 59:1117 60:961 61:2290
62:2590 63:1951 64:5577 65:2353 66:4948 67:3005
68:1224 69:4190 70:1335 71:693 72:3113 74:2679
75:1402 76:587 77:2322 78:3974 79:3125 80:2020
81:1762 82:1493 83:1219 84:1337 85:3709 86:715
87:2013 88:2780 89:3380 90:542 91:7708 92:2019
93:2558 94:3488 95:4803 96:1309 97:351 98:1013
99:748 100:82 101:1275 102:2300 103:29451 104:4487
105:489 106:874 107:2542 108:864 109:4292 110:1985
111:3273 112:2042 113:1502 114:1513 115:2120 116:1897
117:2524 118:2307 119:1829 120:1671 121:1039 122:2545
123:2121 124:1551 125:2071 128:1253 129:1074 130:1003
131:2204 132:836 133:378 134:1933 135:285 136:881
137:1013 138:2714 139:1539 140:905 141:1456 142:1303
143:1522 144:1211 145:349 146:1832 147:1522 148:2214
149:1753 150:873 151:1073 152:1854 153:541 154:3592
155:1445 156:1706 157:1248 158:1049 159:2219 160:2594
161:1275 162:3491 163:1295 164:1665 165:1657 166:717
167:1734 168:4072 169:873 170:4807 171:836 172:3234
173:3158 174:1022 175:1172 176:3628 177:5833 178:3567
179:2512 180:2296 181:3072 182:3218 183:1955 184:2348
185:19692 186:4719 187:4429 188:4048 189:3716 190:9078
191:1782 192:11051 193:8675 194:7086 195:5024 196:3033
197:2489 198:6010 199:6055 200:7910 201:6069 202:10301
203:10238 204:4546 205:3481 206:3787 207:3410 208:4035
209:4732 210:4249 211:2343 212:4072 213:3426 214:1134
215:65 216:6529 217:2740 218:1273 219:407 220:1949
221:1010 222:654 223:2136
End of report
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