[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Oct 13 21:30:14 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Thu 13 Oct, 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: 927677
Prefixes after maximum aggregation (per Origin AS): 343587
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 440623
Number of IPv4 prefixes with a valid ROA: 371962
Number of IPv4 prefixes with an invalid ROA: 3012
Number of IPv4 prefixes with no ROA: 552703
Total ASes present in the Internet Routing Table: 73786
Prefixes per ASN: 12.57
Origin-only ASes present in the Internet Routing Table: 63516
Origin ASes announcing only one prefix: 25520
Transit ASes present in the Internet Routing Table: 10270
Transit-only ASes present in the Internet Routing Table: 402
Paths with bogon ASNs present in the IPv4 Routing Table: 96
Average AS path length visible in the Internet Routing Table: 5.0
Max AS path length visible: 66
Max AS path prepend of ASN (267590) 60
Prefixes from unregistered ASNs in the Routing Table: 1191
Number of instances of unregistered ASNs: 1197
Number of 32-bit ASNs allocated by the RIRs: 40365
Number of 32-bit ASNs visible in the Routing Table: 33520
Prefixes from 32-bit ASNs in the Routing Table: 168405
Number of bogon 32-bit ASNs visible in the Routing Table: 29
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 584
Number of addresses announced to Internet: 3064739072
Equivalent to 182 /8s, 172 /16s and 53 /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: 319508
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 235606
Total APNIC prefixes after maximum aggregation: 67432
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 230766
Unique aggregates announced from the APNIC address blocks: 96616
APNIC Region origin ASes present in the Internet Routing Table: 13001
APNIC Prefixes per ASN: 17.75
APNIC Region origin ASes announcing only one prefix: 3743
APNIC Region transit ASes present in the Internet Routing Table: 1777
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8260
Number of APNIC addresses announced to Internet: 773477696
Equivalent to 46 /8s, 26 /16s and 85 /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: 269010
Total ARIN prefixes after maximum aggregation: 121285
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 269983
Unique aggregates announced from the ARIN address blocks: 128601
ARIN Region origin ASes present in the Internet Routing Table: 19072
ARIN Prefixes per ASN: 14.16
ARIN Region origin ASes announcing only one prefix: 6943
ARIN Region transit ASes present in the Internet Routing Table: 1907
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: 4642
Number of ARIN addresses announced to Internet: 1289995840
Equivalent to 76 /8s, 227 /16s and 198 /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: 264916
Total RIPE prefixes after maximum aggregation: 120403
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 261854
Unique aggregates announced from the RIPE address blocks: 154155
RIPE Region origin ASes present in the Internet Routing Table: 28195
RIPE Prefixes per ASN: 9.29
RIPE Region origin ASes announcing only one prefix: 11979
RIPE Region transit ASes present in the Internet Routing Table: 3873
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 36
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10844
Number of RIPE addresses announced to Internet: 716647168
Equivalent to 42 /8s, 183 /16s and 43 /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: 126820
Total LACNIC prefixes after maximum aggregation: 27980
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 126319
Unique aggregates announced from the LACNIC address blocks: 48747
LACNIC Region origin ASes present in the Internet Routing Table: 10988
LACNIC Prefixes per ASN: 11.50
LACNIC Region origin ASes announcing only one prefix: 2283
LACNIC Region transit ASes present in the Internet Routing Table: 2233
Average LACNIC Region AS path length visible: 5.4
Max LACNIC Region AS path length visible: 66
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8746
Number of LACNIC addresses announced to Internet: 176002304
Equivalent to 10 /8s, 125 /16s and 149 /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: 30134
Total AfriNIC prefixes after maximum aggregation: 5620
AfriNIC Deaggregation factor: 5.36
Prefixes being announced from the AfriNIC address blocks: 38165
Unique aggregates announced from the AfriNIC address blocks: 12013
AfriNIC Region origin ASes present in the Internet Routing Table: 1701
AfriNIC Prefixes per ASN: 22.44
AfriNIC Region origin ASes announcing only one prefix: 572
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: 31
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1028
Number of AfriNIC addresses announced to Internet: 108260608
Equivalent to 6 /8s, 115 /16s and 237 /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 9061 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5929 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3588 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3523 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3470 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2467 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2288 11251 595 KIXS-AS-KR Korea Telecom, KR
24560 2237 852 412 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2179 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2137 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 7359 10584 2876 AMAZON-02, US
11492 4599 304 530 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3853 3054 361 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3549 1849 2542 AKAMAI-AS, US
6327 3490 1319 64 SHAW, CA
749 3029 50696 2296 DNIC-AS-00749, US
30036 2599 367 262 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2589 24153 1585 ATT-INTERNET4, US
396982 2552 3479 345 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 6881 1730 144 UNI2-AS, ES
9121 6851 1692 17 TTNET, TR
20940 4136 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3993 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2920 2291 913 ROSTELECOM-AS, RU
9009 2619 252 1345 M247, RO
6849 2550 339 20 UKRTELNET, UA
34984 2242 357 616 TELLCOM-AS, TR
47331 1917 296 1450 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 10887 3339 597 Uninet S.A. de C.V., MX
10620 3470 510 844 Telmex Colombia S.A., CO
11830 2301 369 64 Instituto Costarricense de Electricidad
13999 2057 335 531 Mega Cable, S.A. de C.V., MX
28573 1351 2328 265 Claro NXT Telecomunicacoes Ltda, BR
6503 1295 338 521 Axtel, S.A.B. de C.V., MX
3816 1279 712 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1083 369 22 Telefonica del Peru S.A.A., PE
11664 1081 181 461 Techtel LMDS Comunicaciones Interactiva
26615 986 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 1569 393 21 LINKdotNET-AS, EG
24835 1518 521 31 RAYA-AS, EG
36992 1349 1519 270 ETISALAT-MISR, EG
36903 1260 550 99 MT-MPLS, MA
29571 1015 68 32 ORANGE-COTE-IVOIRE, CI
36935 815 520 42 Vodafone-, EG
37457 700 325 51 Telkom-Internet, ZA
6713 613 1863 34 IAM-AS, MA
15399 521 52 41 WANANCHI-, KE
37342 488 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 10887 3339 597 Uninet S.A. de C.V., MX
9808 9061 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7359 10584 2876 AMAZON-02, US
12479 6881 1730 144 UNI2-AS, ES
9121 6851 1692 17 TTNET, TR
7545 5929 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4599 304 530 CABLEONE, US
20940 4136 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3993 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 9061 9014 CHINAMOBILE-CN China Mobile Communications Grou
9121 6851 6834 TTNET, TR
12479 6881 6737 UNI2-AS, ES
7545 5929 5234 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7359 4483 AMAZON-02, US
11492 4599 4069 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3993 3954 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4136 3934 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
23.133.252.0/24 Origin: 54681 ROSETEL, US
23.133.252.0/24 Transit: 50058 August Internet, GB
23.133.253.0/24 Origin: 54681 ROSETEL, US
23.133.253.0/24 Transit: 50058 August Internet, GB
23.133.254.0/24 Origin: 54681 ROSETEL, US
23.133.254.0/24 Transit: 50058 August Internet, GB
23.133.255.0/24 Origin: 54681 ROSETEL, US
23.133.255.0/24 Transit: 50058 August Internet, GB
23.136.112.0/24 Origin: 54835 UNASSIGNED
23.136.112.0/24 Transit: 21559 OSNET, PR
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 /12:295
/13:588 /14:1197 /15:2092 /16:13563 /17:8387 /18:14111
/19:25202 /20:44000 /21:52917 /22:110398 /23:100698 /24:553217
/25:136 /26:100 /27:154 /28:61 /29:90 /30:26
/31:2 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5970 6851 TTNET, TR
12479 5891 6881 UNI2-AS, ES
8151 4771 10887 Uninet S.A. de C.V., MX
11492 3506 4599 CABLEONE, US
8551 3457 3993 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3299 3490 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2851 3853 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2402 2550 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1901 2:1036 3:166 4:7 5:4154 6:116
7:6 8:1578 9:1 10:1 11:173 12:1623
13:339 14:2369 15:267 16:69 17:362 18:339
20:245 21:4 22:188 23:5988 24:2533 25:6
27:2743 29:19 31:2471 32:96 34:7 35:91
36:1894 37:4525 38:3657 39:755 40:169 41:4214
42:1169 43:2306 44:297 45:17444 46:4260 47:385
49:1725 50:1943 51:243 52:1491 54:386 55:846
56:8 57:86 58:1777 59:1118 60:991 61:2426
62:2634 63:1932 64:5666 65:2338 66:4936 67:2997
68:1352 69:4208 70:1315 71:691 72:3066 74:2680
75:1483 76:596 77:2340 78:4004 79:3147 80:2059
81:1823 82:1533 83:1228 84:1434 85:3757 86:730
87:2015 88:2829 89:3497 90:547 91:7689 92:2069
93:2568 94:3590 95:4800 96:1347 97:346 98:1181
99:738 100:78 101:1299 102:2537 103:30400 104:4578
105:888 106:886 107:2538 108:909 109:4375 110:2006
111:3278 112:2050 113:1525 114:1549 115:2145 116:1901
117:2491 118:2331 119:1855 120:1711 121:1043 122:2570
123:2147 124:1508 125:2146 128:1261 129:982 130:989
131:2231 132:834 133:377 134:1910 135:333 136:879
137:1040 138:2828 139:1529 140:1127 141:1489 142:1389
143:1488 144:1201 145:348 146:1872 147:1545 148:2254
149:1820 150:891 151:1125 152:1835 153:552 154:3866
155:1428 156:1698 157:1307 158:1008 159:2187 160:2624
161:1372 162:3550 163:1448 164:1718 165:1696 166:803
167:1731 168:4126 169:883 170:4937 171:852 172:3463
173:3131 174:1024 175:1176 176:3641 177:5923 178:3582
179:2568 180:2344 181:3342 182:3214 183:1940 184:2359
185:19980 186:5062 187:4550 188:4154 189:3806 190:9139
191:1773 192:11020 193:8775 194:7226 195:5145 196:3034
197:2559 198:6032 199:6091 200:7981 201:6058 202:10386
203:10234 204:4565 205:3484 206:3916 207:3441 208:4113
209:4805 210:4206 211:2340 212:4090 213:3583 214:1090
215:53 216:6519 217:2726 218:1275 219:404 220:2046
221:925 222:654 223:1985
End of report
More information about the ren-bgp-stats-all
mailing list