[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Nov 6 21:30:54 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sun 06 Nov, 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: 929593
Prefixes after maximum aggregation (per Origin AS): 344832
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 441660
Number of IPv4 prefixes with a valid ROA: 376969
Number of IPv4 prefixes with an invalid ROA: 2786
Number of IPv4 prefixes with no ROA: 549838
Total ASes present in the Internet Routing Table: 73844
Prefixes per ASN: 12.59
Origin-only ASes present in the Internet Routing Table: 63618
Origin ASes announcing only one prefix: 25567
Transit ASes present in the Internet Routing Table: 10226
Transit-only ASes present in the Internet Routing Table: 398
Paths with bogon ASNs present in the IPv4 Routing Table: 89
Average AS path length visible in the Internet Routing Table: 5.0
Max AS path length visible: 56
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1008
Number of instances of unregistered ASNs: 1013
Number of 32-bit ASNs allocated by the RIRs: 40593
Number of 32-bit ASNs visible in the Routing Table: 33666
Prefixes from 32-bit ASNs in the Routing Table: 169608
Number of bogon 32-bit ASNs visible in the Routing Table: 27
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 502
Number of addresses announced to Internet: 3064655488
Equivalent to 182 /8s, 170 /16s and 238 /24s
Percentage of available address space announced: 82.8
Percentage of allocated address space announced: 82.8
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: 320071
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236108
Total APNIC prefixes after maximum aggregation: 67654
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231390
Unique aggregates announced from the APNIC address blocks: 96922
APNIC Region origin ASes present in the Internet Routing Table: 13054
APNIC Prefixes per ASN: 17.73
APNIC Region origin ASes announcing only one prefix: 3768
APNIC Region transit ASes present in the Internet Routing Table: 1770
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8316
Number of APNIC addresses announced to Internet: 773424192
Equivalent to 46 /8s, 25 /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: 269739
Total ARIN prefixes after maximum aggregation: 121664
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 270913
Unique aggregates announced from the ARIN address blocks: 128969
ARIN Region origin ASes present in the Internet Routing Table: 19111
ARIN Prefixes per ASN: 14.18
ARIN Region origin ASes announcing only one prefix: 6988
ARIN Region transit ASes present in the Internet Routing Table: 1909
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4678
Number of ARIN addresses announced to Internet: 1289873216
Equivalent to 76 /8s, 225 /16s and 231 /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: 265307
Total RIPE prefixes after maximum aggregation: 121065
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262075
Unique aggregates announced from the RIPE address blocks: 154879
RIPE Region origin ASes present in the Internet Routing Table: 28180
RIPE Prefixes per ASN: 9.30
RIPE Region origin ASes announcing only one prefix: 11960
RIPE Region transit ASes present in the Internet Routing Table: 3849
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10874
Number of RIPE addresses announced to Internet: 716657280
Equivalent to 42 /8s, 183 /16s and 82 /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: 127207
Total LACNIC prefixes after maximum aggregation: 28045
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 126539
Unique aggregates announced from the LACNIC address blocks: 48529
LACNIC Region origin ASes present in the Internet Routing Table: 11000
LACNIC Prefixes per ASN: 11.50
LACNIC Region origin ASes announcing only one prefix: 2284
LACNIC Region transit ASes present in the Internet Routing Table: 2224
Average LACNIC Region AS path length visible: 5.4
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8765
Number of LACNIC addresses announced to Internet: 176032768
Equivalent to 10 /8s, 126 /16s and 12 /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: 30224
Total AfriNIC prefixes after maximum aggregation: 5637
AfriNIC Deaggregation factor: 5.36
Prefixes being announced from the AfriNIC address blocks: 38168
Unique aggregates announced from the AfriNIC address blocks: 11937
AfriNIC Region origin ASes present in the Internet Routing Table: 1707
AfriNIC Prefixes per ASN: 22.36
AfriNIC Region origin ASes announcing only one prefix: 567
AfriNIC Region transit ASes present in the Internet Routing Table: 316
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 32
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1033
Number of AfriNIC addresses announced to Internet: 108344320
Equivalent to 6 /8s, 117 /16s and 52 /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 9089 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5944 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3600 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3515 1043 62 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3478 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2498 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2292 11250 595 KIXS-AS-KR Korea Telecom, KR
24560 2261 848 411 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2157 440 214 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 7532 10608 2894 AMAZON-02, US
11492 4585 304 549 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3834 3046 349 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3564 1865 2549 AKAMAI-AS, US
6327 3517 1320 63 SHAW, CA
749 3065 50661 2332 DNIC-AS-00749, US
7018 2615 24058 1575 ATT-INTERNET4, US
30036 2598 371 286 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2559 3480 354 GOOGLE-CLOUD-PLATFORM, 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 6920 1730 144 UNI2-AS, ES
9121 6780 1692 17 TTNET, TR
20940 4127 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3984 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2928 2290 912 ROSTELECOM-AS, RU
9009 2631 253 1351 M247, RO
6849 2412 339 20 UKRTELNET, UA
34984 2241 357 614 TELLCOM-AS, TR
47331 1988 304 1513 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 10793 3345 605 Uninet S.A. de C.V., MX
10620 3472 510 839 Telmex Colombia S.A., CO
11830 2300 369 64 Instituto Costarricense de Electricidad
13999 2100 341 544 Mega Cable, S.A. de C.V., MX
28573 1331 2328 261 Claro NXT Telecomunicacoes Ltda, BR
6503 1296 338 522 Axtel, S.A.B. de C.V., MX
3816 1287 726 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1110 182 471 Techtel LMDS Comunicaciones Interactiva
6147 1083 369 22 Telefonica del Peru S.A.A., PE
26615 992 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 1573 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1354 1520 270 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 993 68 32 ORANGE-COTE-IVOIRE, CI
36935 831 520 42 Vodafone-, EG
37457 697 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 526 53 42 WANANCHI-, KE
37342 490 32 1 MOVITEL, MZ
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 10793 3345 605 Uninet S.A. de C.V., MX
9808 9089 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7532 10608 2894 AMAZON-02, US
12479 6920 1730 144 UNI2-AS, ES
9121 6780 1692 17 TTNET, TR
7545 5944 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4585 304 549 CABLEONE, US
20940 4127 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3984 374 38 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 9089 9042 CHINAMOBILE-CN China Mobile Communications Grou
12479 6920 6776 UNI2-AS, ES
9121 6780 6763 TTNET, TR
7545 5944 5248 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7532 4638 AMAZON-02, US
11492 4585 4036 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3984 3946 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4127 3926 AKAMAI-ASN1, NL
7155 3898 3866 VIASAT-SP-BACKBONE, US
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
16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.12.250.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, 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
100.88.0.0/17 264275 ROLIM NET TECNOLOGIA LTDA, 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
23.136.112.0/24 Origin: 54835 UNASSIGNED
23.136.112.0/24 Transit: 21559 OSNET, PR
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.181.240.0/24 Origin: 399613 UNASSIGNED
23.181.240.0/24 Transit: 11992 CENTENNIAL-, PR
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
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 /10:38 /11:100 /12:296
/13:586 /14:1194 /15:2094 /16:13572 /17:8369 /18:14143
/19:25207 /20:43971 /21:52850 /22:110853 /23:100857 /24:554590
/25:133 /26:99 /27:157 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5925 6920 UNI2-AS, ES
9121 5904 6780 TTNET, TR
8151 4745 10793 Uninet S.A. de C.V., MX
11492 3492 4585 CABLEONE, US
8551 3448 3984 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3325 3517 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2848 3834 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2270 2412 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1895 2:1025 3:166 4:7 5:4214 6:118
7:5 8:1582 9:1 10:1 11:173 12:1619
13:348 14:2376 15:279 16:69 17:360 18:370
20:240 21:4 22:188 23:6018 24:2519 25:6
27:2785 29:19 31:2501 32:95 34:7 35:96
36:1817 37:4542 38:3770 39:773 40:154 41:4186
42:1173 43:2265 44:301 45:17467 46:4262 47:375
49:1730 50:1937 51:245 52:1495 54:398 55:847
56:8 57:87 58:1777 59:1117 60:1003 61:2450
62:2645 63:1969 64:5657 65:2346 66:4924 67:3039
68:1410 69:4179 70:1308 71:691 72:3073 74:2674
75:1484 76:600 77:2343 78:4016 79:3159 80:2077
81:1840 82:1483 83:1217 84:1466 85:3754 86:731
87:2013 88:2831 89:3491 90:552 91:7702 92:2061
93:2574 94:3600 95:4830 96:1348 97:353 98:1188
99:739 100:69 101:1301 102:2588 103:30548 104:4565
105:892 106:893 107:2543 108:919 109:4354 110:2011
111:3276 112:2053 113:1533 114:1601 115:2153 116:1881
117:2473 118:2329 119:1849 120:1679 121:1046 122:2580
123:2149 124:1507 125:2137 128:1307 129:986 130:993
131:2224 132:857 133:378 134:1914 135:334 136:882
137:1060 138:2802 139:1525 140:1127 141:1474 142:1411
143:1485 144:1201 145:353 146:1892 147:1543 148:2255
149:1843 150:887 151:1141 152:1839 153:536 154:3858
155:1437 156:1632 157:1300 158:1039 159:2203 160:2639
161:1395 162:3545 163:1451 164:1726 165:1676 166:819
167:1735 168:4153 169:904 170:4964 171:853 172:3488
173:3131 174:1035 175:1195 176:3661 177:5951 178:3556
179:2586 180:2353 181:3424 182:3205 183:1936 184:2350
185:20053 186:5038 187:4556 188:4115 189:3796 190:9201
191:1752 192:11054 193:8800 194:7237 195:5174 196:3045
197:2563 198:6014 199:6107 200:7981 201:6079 202:10415
203:10260 204:4607 205:3488 206:3952 207:3431 208:4110
209:4833 210:4213 211:2347 212:4074 213:3536 214:1102
215:53 216:6569 217:2720 218:1269 219:406 220:2052
221:927 222:662 223:1989
End of report
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