[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Aug 2 21:31:34 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 02 Aug, 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: 920058
Prefixes after maximum aggregation (per Origin AS): 341019
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437664
Number of IPv4 prefixes with a valid ROA: 358207
Number of IPv4 prefixes with an invalid ROA: 2844
Number of IPv4 prefixes with no ROA: 559007
Total ASes present in the Internet Routing Table: 73547
Prefixes per ASN: 12.51
Origin-only ASes present in the Internet Routing Table: 63306
Origin ASes announcing only one prefix: 25543
Transit ASes present in the Internet Routing Table: 10241
Transit-only ASes present in the Internet Routing Table: 390
Paths with bogon ASNs present in the IPv4 Routing Table: 78
Average AS path length visible in the Internet Routing Table: 5.1
Max AS path length visible: 56
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 970
Number of instances of unregistered ASNs: 972
Number of 32-bit ASNs allocated by the RIRs: 39909
Number of 32-bit ASNs visible in the Routing Table: 33156
Prefixes from 32-bit ASNs in the Routing Table: 164267
Number of bogon 32-bit ASNs visible in the Routing Table: 21
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 496
Number of addresses announced to Internet: 3071293824
Equivalent to 183 /8s, 16 /16s and 57 /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: 99.6
Total number of prefixes smaller than registry allocations: 316680
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233964
Total APNIC prefixes after maximum aggregation: 66864
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 229201
Unique aggregates announced from the APNIC address blocks: 96128
APNIC Region origin ASes present in the Internet Routing Table: 12827
APNIC Prefixes per ASN: 17.87
APNIC Region origin ASes announcing only one prefix: 3705
APNIC Region transit ASes present in the Internet Routing Table: 1763
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8072
Number of APNIC addresses announced to Internet: 772899904
Equivalent to 46 /8s, 17 /16s and 132 /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: 266468
Total ARIN prefixes after maximum aggregation: 121049
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266525
Unique aggregates announced from the ARIN address blocks: 127413
ARIN Region origin ASes present in the Internet Routing Table: 19075
ARIN Prefixes per ASN: 13.97
ARIN Region origin ASes announcing only one prefix: 6923
ARIN Region transit ASes present in the Internet Routing Table: 1895
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 37
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4582
Number of ARIN addresses announced to Internet: 1296086336
Equivalent to 77 /8s, 64 /16s and 181 /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: 263275
Total RIPE prefixes after maximum aggregation: 119035
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260735
Unique aggregates announced from the RIPE address blocks: 153029
RIPE Region origin ASes present in the Internet Routing Table: 28204
RIPE Prefixes per ASN: 9.24
RIPE Region origin ASes announcing only one prefix: 12042
RIPE Region transit ASes present in the Internet Routing Table: 3884
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 35
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10794
Number of RIPE addresses announced to Internet: 717839744
Equivalent to 42 /8s, 201 /16s and 93 /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: 125871
Total LACNIC prefixes after maximum aggregation: 27727
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125481
Unique aggregates announced from the LACNIC address blocks: 48786
LACNIC Region origin ASes present in the Internet Routing Table: 10983
LACNIC Prefixes per ASN: 11.43
LACNIC Region origin ASes announcing only one prefix: 2310
LACNIC Region transit ASes present in the Internet Routing Table: 2226
Average LACNIC Region AS path length visible: 5.5
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8708
Number of LACNIC addresses announced to Internet: 176386304
Equivalent to 10 /8s, 131 /16s and 113 /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: 29510
Total AfriNIC prefixes after maximum aggregation: 5597
AfriNIC Deaggregation factor: 5.27
Prefixes being announced from the AfriNIC address blocks: 37614
Unique aggregates announced from the AfriNIC address blocks: 11881
AfriNIC Region origin ASes present in the Internet Routing Table: 1676
AfriNIC Prefixes per ASN: 22.44
AfriNIC Region origin ASes announcing only one prefix: 563
AfriNIC Region transit ASes present in the Internet Routing Table: 318
Average AfriNIC Region AS path length visible: 5.5
Max AfriNIC Region AS path length visible: 36
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1000
Number of AfriNIC addresses announced to Internet: 107787264
Equivalent to 6 /8s, 108 /16s and 180 /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 9017 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5926 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3592 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3511 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3463 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2427 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2257 11123 596 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2152 851 401 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2126 425 217 TATACOMM-AS TATA Communications formerl
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 6741 10384 2677 AMAZON-02, US
11492 4640 307 479 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3872 3073 347 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3474 1790 2508 AKAMAI-AS, US
6327 3448 1319 64 SHAW, CA
749 3022 50731 2280 DNIC-AS-00749, US
30036 2601 371 286 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2523 3384 362 GOOGLE-CLOUD-PLATFORM, US
209 2377 4936 412 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 6869 1730 144 UNI2-AS, ES
9121 6762 1692 17 TTNET, TR
20940 4080 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3992 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2915 2290 912 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2590 255 1337 M247, GB
34984 2245 357 634 TELLCOM-AS, TR
47331 1866 290 1408 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 10803 3398 562 Uninet S.A. de C.V., MX
10620 3480 515 782 Telmex Colombia S.A., CO
11830 2411 369 64 Instituto Costarricense de Electricidad
13999 1933 316 513 Mega Cable, S.A. de C.V., MX
28573 1365 2330 268 Claro NXT Telecomunicacoes Ltda, BR
6503 1291 338 521 Axtel, S.A.B. de C.V., MX
3816 1270 695 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1090 370 21 Telefonica del Peru S.A.A., PE
11664 1056 182 462 Techtel LMDS Comunicaciones Interactiva
26615 980 2466 43 TIM SA, 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 1607 393 21 LINKdotNET-AS, EG
24835 1519 521 31 RAYA-AS, EG
36992 1325 1519 268 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 971 66 45 ORANGE-COTE-IVOIRE, CI
36935 799 520 41 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 518 52 38 WANANCHI-, KE
37342 481 32 1 MOVITEL, MZ
37457 481 321 54 Telkom-Internet, ZA
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 10803 3398 562 Uninet S.A. de C.V., MX
9808 9017 8883 47 CHINAMOBILE-CN China Mobile Communicati
12479 6869 1730 144 UNI2-AS, ES
9121 6762 1692 17 TTNET, TR
16509 6741 10384 2677 AMAZON-02, US
7545 5926 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4640 307 479 CABLEONE, US
20940 4080 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3992 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
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 9017 8970 CHINAMOBILE-CN China Mobile Communications Grou
9121 6762 6745 TTNET, TR
12479 6869 6725 UNI2-AS, ES
7545 5926 5231 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4640 4161 CABLEONE, US
16509 6741 4064 AMAZON-02, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3992 3953 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3906 3874 VIASAT-SP-BACKBONE, US
20940 4080 3854 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
65000 PRIVATE 5.227.24.0/22 8580 SANDY MTS Nizhniy Novgorod,
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, 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
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
100.127.133.128/25 11096 FLORIDANET, US
192.88.99.0/24 6939 HURRICANE, US
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
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
41.57.124.0/24 Origin: 37442 UNASSIGNED
41.57.124.0/24 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 /10:39 /11:100 /12:304
/13:592 /14:1203 /15:2113 /16:13574 /17:8325 /18:14091
/19:25128 /20:43951 /21:52625 /22:109744 /23:100136 /24:547234
/25:135 /26:100 /27:154 /28:59 /29:86 /30:24
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5886 6762 TTNET, TR
12479 5858 6869 UNI2-AS, ES
8151 4526 10803 Uninet S.A. de C.V., MX
11492 3544 4640 CABLEONE, US
8551 3455 3992 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3258 3448 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2876 3872 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2640 2788 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1951 2:1055 3:157 4:7 5:3978 6:111
7:6 8:1569 9:1 10:1 11:172 12:1641
13:336 14:2350 15:237 16:44 17:389 18:175
20:246 21:4 22:188 23:5862 24:2484 25:6
27:2694 29:19 31:2448 32:96 34:7 35:87
36:1840 37:4493 38:3365 39:722 40:162 41:4196
42:1126 43:2228 44:291 45:17027 46:4207 47:330
49:1694 50:1952 51:239 52:1451 54:384 55:814
56:8 57:67 58:1792 59:1115 60:963 61:2338
62:2621 63:1947 64:5629 65:2413 66:4966 67:3023
68:1227 69:4163 70:1325 71:691 72:3107 74:2664
75:1409 76:588 77:2366 78:3978 79:3131 80:2032
81:1802 82:1502 83:1222 84:1382 85:3718 86:735
87:2008 88:2797 89:3433 90:547 91:7729 92:2048
93:2586 94:3565 95:4812 96:1334 97:353 98:1036
99:754 100:77 101:1292 102:2378 103:29749 104:4566
105:671 106:878 107:2547 108:879 109:4361 110:2006
111:3274 112:2038 113:1513 114:1515 115:2120 116:1895
117:2428 118:2304 119:1840 120:1763 121:1030 122:2565
123:2125 124:1538 125:2069 128:1266 129:1059 130:996
131:2252 132:821 133:378 134:1943 135:342 136:895
137:1016 138:2756 139:1507 140:946 141:1456 142:1333
143:1498 144:1212 145:345 146:1845 147:1523 148:2218
149:1766 150:876 151:1073 152:1878 153:547 154:3739
155:1453 156:1715 157:1287 158:1037 159:2226 160:2550
161:1321 162:3522 163:1339 164:1679 165:1683 166:763
167:1761 168:4080 169:878 170:4897 171:840 172:3303
173:3142 174:1050 175:1173 176:3694 177:5907 178:3567
179:2608 180:2340 181:3313 182:3205 183:1935 184:2386
185:19743 186:4886 187:4467 188:4103 189:3761 190:9083
191:1844 192:11020 193:8722 194:7146 195:5125 196:3018
197:2518 198:6023 199:6079 200:7880 201:6041 202:10365
203:10269 204:4523 205:3463 206:3797 207:3400 208:4054
209:4758 210:4260 211:2319 212:4087 213:3501 214:1136
215:65 216:6434 217:2733 218:1267 219:407 220:2010
221:963 222:657 223:1978
End of report
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