[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Nov 10 21:30:30 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Thu 10 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: 929944
Prefixes after maximum aggregation (per Origin AS): 345056
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 441930
Number of IPv4 prefixes with a valid ROA: 377579
Number of IPv4 prefixes with an invalid ROA: 2718
Number of IPv4 prefixes with no ROA: 549647
Total ASes present in the Internet Routing Table: 73847
Prefixes per ASN: 12.59
Origin-only ASes present in the Internet Routing Table: 63604
Origin ASes announcing only one prefix: 25567
Transit ASes present in the Internet Routing Table: 10243
Transit-only ASes present in the Internet Routing Table: 406
Paths with bogon ASNs present in the IPv4 Routing Table: 87
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: 1061
Number of instances of unregistered ASNs: 1066
Number of 32-bit ASNs allocated by the RIRs: 40583
Number of 32-bit ASNs visible in the Routing Table: 33666
Prefixes from 32-bit ASNs in the Routing Table: 169827
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: 520
Number of addresses announced to Internet: 3064816256
Equivalent to 182 /8s, 173 /16s and 98 /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: 320521
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236059
Total APNIC prefixes after maximum aggregation: 67803
APNIC Deaggregation factor: 3.48
Prefixes being announced from the APNIC address blocks: 231241
Unique aggregates announced from the APNIC address blocks: 96817
APNIC Region origin ASes present in the Internet Routing Table: 13036
APNIC Prefixes per ASN: 17.74
APNIC Region origin ASes announcing only one prefix: 3752
APNIC Region transit ASes present in the Internet Routing Table: 1766
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 29
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8298
Number of APNIC addresses announced to Internet: 773320768
Equivalent to 46 /8s, 23 /16s and 240 /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: 269686
Total ARIN prefixes after maximum aggregation: 121594
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 270874
Unique aggregates announced from the ARIN address blocks: 128977
ARIN Region origin ASes present in the Internet Routing Table: 19104
ARIN Prefixes per ASN: 14.18
ARIN Region origin ASes announcing only one prefix: 6993
ARIN Region transit ASes present in the Internet Routing Table: 1915
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: 4685
Number of ARIN addresses announced to Internet: 1290099264
Equivalent to 76 /8s, 229 /16s and 90 /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: 265563
Total RIPE prefixes after maximum aggregation: 121136
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262442
Unique aggregates announced from the RIPE address blocks: 155101
RIPE Region origin ASes present in the Internet Routing Table: 28187
RIPE Prefixes per ASN: 9.31
RIPE Region origin ASes announcing only one prefix: 11973
RIPE Region transit ASes present in the Internet Routing Table: 3861
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: 10875
Number of RIPE addresses announced to Internet: 716563584
Equivalent to 42 /8s, 181 /16s and 228 /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: 127308
Total LACNIC prefixes after maximum aggregation: 28077
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 126640
Unique aggregates announced from the LACNIC address blocks: 48594
LACNIC Region origin ASes present in the Internet Routing Table: 11007
LACNIC Prefixes per ASN: 11.51
LACNIC Region origin ASes announcing only one prefix: 2280
LACNIC Region transit ASes present in the Internet Routing Table: 2226
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: 8770
Number of LACNIC addresses announced to Internet: 176069632
Equivalent to 10 /8s, 126 /16s and 156 /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: 30267
Total AfriNIC prefixes after maximum aggregation: 5653
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 38221
Unique aggregates announced from the AfriNIC address blocks: 12008
AfriNIC Region origin ASes present in the Internet Routing Table: 1711
AfriNIC Prefixes per ASN: 22.34
AfriNIC Region origin ASes announcing only one prefix: 569
AfriNIC Region transit ASes present in the Internet Routing Table: 315
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1038
Number of AfriNIC addresses announced to Internet: 108435456
Equivalent to 6 /8s, 118 /16s and 152 /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 9123 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5949 786 697 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3611 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3526 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3480 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2526 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2294 11251 597 KIXS-AS-KR Korea Telecom, KR
24560 2274 848 418 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2161 440 215 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 7567 10610 2917 AMAZON-02, US
11492 4591 304 548 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3823 3045 341 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3583 1874 2558 AKAMAI-AS, US
6327 3525 1320 63 SHAW, CA
749 3055 50656 2322 DNIC-AS-00749, US
30036 2601 372 270 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2585 24058 1557 ATT-INTERNET4, US
396982 2560 3480 355 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 6935 1730 144 UNI2-AS, ES
9121 6902 1692 17 TTNET, TR
20940 4143 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3983 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2927 2290 912 ROSTELECOM-AS, RU
9009 2629 252 1352 M247, RO
6849 2383 339 20 UKRTELNET, UA
34984 2241 357 614 TELLCOM-AS, TR
47331 2017 307 1535 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 10818 3347 602 Uninet S.A. de C.V., MX
10620 3475 510 836 Telmex Colombia S.A., CO
11830 2300 369 64 Instituto Costarricense de Electricidad
13999 2109 342 547 Mega Cable, S.A. de C.V., MX
28573 1332 2328 260 Claro NXT Telecomunicacoes Ltda, BR
6503 1296 338 522 Axtel, S.A.B. de C.V., MX
3816 1286 726 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1107 182 477 Techtel LMDS Comunicaciones Interactiva
6147 1087 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 1572 393 21 LINKdotNET-AS, EG
24835 1545 521 31 RAYA-AS, EG
36992 1354 1520 270 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1011 68 37 ORANGE-COTE-IVOIRE, CI
36935 828 520 42 Vodafone-, EG
37457 697 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 527 53 43 WANANCHI-, KE
37342 494 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 10818 3347 602 Uninet S.A. de C.V., MX
9808 9123 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7567 10610 2917 AMAZON-02, US
12479 6935 1730 144 UNI2-AS, ES
9121 6902 1692 17 TTNET, TR
7545 5949 786 697 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4591 304 548 CABLEONE, US
20940 4143 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3983 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 9123 9076 CHINAMOBILE-CN China Mobile Communications Grou
9121 6902 6885 TTNET, TR
12479 6935 6791 UNI2-AS, ES
7545 5949 5252 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7567 4650 AMAZON-02, US
11492 4591 4043 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3983 3945 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4143 3942 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 /14:1195 /15:2094 /16:13571 /17:8369 /18:14133
/19:25227 /20:43972 /21:52873 /22:110926 /23:101042 /24:554648
/25:136 /26:97 /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
9121 6023 6902 TTNET, TR
12479 5948 6935 UNI2-AS, ES
8151 4768 10818 Uninet S.A. de C.V., MX
11492 3501 4591 CABLEONE, US
8551 3447 3983 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3333 3525 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2843 3823 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2257 2601 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1897 2:1033 3:166 4:7 5:4218 6:120
7:5 8:1570 9:1 10:1 11:173 12:1619
13:352 14:2376 15:284 16:71 17:363 18:374
20:240 21:4 22:188 23:6040 24:2526 25:6
27:2741 29:19 31:2511 32:95 34:7 35:96
36:1817 37:4570 38:3768 39:776 40:154 41:4214
42:1173 43:2263 44:302 45:17466 46:4215 47:377
49:1729 50:1932 51:245 52:1500 54:398 55:844
56:8 57:87 58:1781 59:1115 60:1004 61:2455
62:2655 63:1969 64:5658 65:2346 66:4917 67:3051
68:1411 69:4155 70:1308 71:691 72:3076 74:2675
75:1484 76:600 77:2361 78:4039 79:3153 80:2059
81:1828 82:1485 83:1213 84:1474 85:3772 86:725
87:2020 88:2843 89:3521 90:553 91:7706 92:2043
93:2573 94:3605 95:4856 96:1345 97:351 98:1194
99:739 100:69 101:1306 102:2605 103:30517 104:4549
105:891 106:888 107:2538 108:923 109:4362 110:2011
111:3273 112:2052 113:1536 114:1611 115:2121 116:1860
117:2485 118:2330 119:1844 120:1682 121:1065 122:2600
123:2153 124:1508 125:2126 128:1303 129:983 130:994
131:2229 132:855 133:378 134:1918 135:334 136:887
137:1064 138:2814 139:1526 140:1116 141:1485 142:1420
143:1479 144:1201 145:352 146:1889 147:1548 148:2259
149:1843 150:887 151:1148 152:1838 153:538 154:3859
155:1428 156:1627 157:1303 158:1041 159:2208 160:2653
161:1396 162:3519 163:1458 164:1719 165:1679 166:826
167:1724 168:4144 169:907 170:4930 171:850 172:3498
173:3133 174:1039 175:1183 176:3670 177:5968 178:3555
179:2574 180:2358 181:3427 182:3210 183:1937 184:2356
185:20072 186:5038 187:4522 188:4134 189:3806 190:9195
191:1731 192:11035 193:8809 194:7259 195:5190 196:3046
197:2572 198:5997 199:6105 200:8005 201:6069 202:10417
203:10246 204:4606 205:3487 206:3888 207:3401 208:4107
209:4837 210:4211 211:2347 212:4084 213:3545 214:1099
215:53 216:6576 217:2723 218:1270 219:406 220:2054
221:927 222:662 223:1995
End of report
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