[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Dec 9 21:30:25 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Fri 09 Dec, 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: 932274
Prefixes after maximum aggregation (per Origin AS): 346272
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 443304
Number of IPv4 prefixes with a valid ROA: 382424
Number of IPv4 prefixes with an invalid ROA: 2685
Number of IPv4 prefixes with no ROA: 547165
Total ASes present in the Internet Routing Table: 73952
Prefixes per ASN: 12.61
Origin-only ASes present in the Internet Routing Table: 63672
Origin ASes announcing only one prefix: 25565
Transit ASes present in the Internet Routing Table: 10280
Transit-only ASes present in the Internet Routing Table: 420
Paths with bogon ASNs present in the IPv4 Routing Table: 83
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: 1030
Number of instances of unregistered ASNs: 1034
Number of 32-bit ASNs allocated by the RIRs: 40845
Number of 32-bit ASNs visible in the Routing Table: 33835
Prefixes from 32-bit ASNs in the Routing Table: 171976
Number of bogon 32-bit ASNs visible in the Routing Table: 28
Special use prefixes present in the Routing Table: 10
Prefixes being announced from unallocated address space: 491
Number of addresses announced to Internet: 3061035136
Equivalent to 182 /8s, 115 /16s and 176 /24s
Percentage of available address space announced: 82.7
Percentage of allocated address space announced: 82.7
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: 321280
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236773
Total APNIC prefixes after maximum aggregation: 67971
APNIC Deaggregation factor: 3.48
Prefixes being announced from the APNIC address blocks: 231912
Unique aggregates announced from the APNIC address blocks: 97247
APNIC Region origin ASes present in the Internet Routing Table: 13110
APNIC Prefixes per ASN: 17.69
APNIC Region origin ASes announcing only one prefix: 3811
APNIC Region transit ASes present in the Internet Routing Table: 1781
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 28
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8390
Number of APNIC addresses announced to Internet: 773276992
Equivalent to 46 /8s, 23 /16s and 69 /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: 270245
Total ARIN prefixes after maximum aggregation: 121687
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271630
Unique aggregates announced from the ARIN address blocks: 129522
ARIN Region origin ASes present in the Internet Routing Table: 19088
ARIN Prefixes per ASN: 14.23
ARIN Region origin ASes announcing only one prefix: 6977
ARIN Region transit ASes present in the Internet Routing Table: 1909
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4702
Number of ARIN addresses announced to Internet: 1286498112
Equivalent to 76 /8s, 174 /16s and 103 /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: 266078
Total RIPE prefixes after maximum aggregation: 121813
RIPE Deaggregation factor: 2.18
Prefixes being announced from the RIPE address blocks: 262893
Unique aggregates announced from the RIPE address blocks: 155376
RIPE Region origin ASes present in the Internet Routing Table: 28203
RIPE Prefixes per ASN: 9.32
RIPE Region origin ASes announcing only one prefix: 11967
RIPE Region transit ASes present in the Internet Routing Table: 3866
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 29
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10924
Number of RIPE addresses announced to Internet: 716375168
Equivalent to 42 /8s, 179 /16s and 4 /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: 128124
Total LACNIC prefixes after maximum aggregation: 28303
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 127348
Unique aggregates announced from the LACNIC address blocks: 48729
LACNIC Region origin ASes present in the Internet Routing Table: 11011
LACNIC Prefixes per ASN: 11.57
LACNIC Region origin ASes announcing only one prefix: 2241
LACNIC Region transit ASes present in the Internet Routing Table: 2249
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: 8771
Number of LACNIC addresses announced to Internet: 176082432
Equivalent to 10 /8s, 126 /16s and 206 /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: 30024
Total AfriNIC prefixes after maximum aggregation: 5704
AfriNIC Deaggregation factor: 5.26
Prefixes being announced from the AfriNIC address blocks: 37994
Unique aggregates announced from the AfriNIC address blocks: 12024
AfriNIC Region origin ASes present in the Internet Routing Table: 1712
AfriNIC Prefixes per ASN: 22.19
AfriNIC Region origin ASes announcing only one prefix: 569
AfriNIC Region transit ASes present in the Internet Routing Table: 317
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: 1048
Number of AfriNIC addresses announced to Internet: 108471552
Equivalent to 6 /8s, 119 /16s and 37 /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 9135 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5946 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3625 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3520 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3379 1874 94 VNPT-AS-VN VNPT Corp, VN
9498 2578 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2313 849 417 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2285 11250 589 KIXS-AS-KR Korea Telecom, KR
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2164 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 7707 10630 2892 AMAZON-02, US
11492 4548 301 567 CABLEONE, US
7155 3893 265 32 VIASAT-SP-BACKBONE, US
22773 3763 3043 316 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3528 1320 63 SHAW, CA
16625 3484 1823 2519 AKAMAI-AS, US
749 3031 50578 2298 DNIC-AS-00749, US
7018 2594 24126 1561 ATT-INTERNET4, US
30036 2579 369 336 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2567 3482 362 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 6964 1730 151 UNI2-AS, ES
9121 6419 1692 17 TTNET, TR
20940 4094 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3700 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2919 2290 906 ROSTELECOM-AS, RU
9009 2654 252 1363 M247, RO
47331 2538 373 1918 TTNET, TR
34984 2252 358 611 TELLCOM-AS, TR
6849 2212 339 20 UKRTELNET, UA
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 10859 3338 597 Uninet S.A. de C.V., MX
10620 3463 507 853 Telmex Colombia S.A., CO
11830 2261 369 64 Instituto Costarricense de Electricidad
13999 2161 353 569 Mega Cable, S.A. de C.V., MX
28573 1333 2327 257 Claro NXT Telecomunicacoes Ltda, BR
6503 1293 338 521 Axtel, S.A.B. de C.V., MX
3816 1291 740 156 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1154 370 22 Telefonica del Peru S.A.A., PE
11664 1136 184 473 Techtel LMDS Comunicaciones Interactiva
26615 989 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
24835 1494 537 31 RAYA-AS, EG
24863 1464 393 21 LINKdotNET-AS, EG
36992 1353 1520 269 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1014 67 40 ORANGE-COTE-IVOIRE, CI
36935 880 520 42 Vodafone-, EG
37457 703 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 527 53 45 WANANCHI-, KE
37342 442 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 10859 3338 597 Uninet S.A. de C.V., MX
9808 9135 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7707 10630 2892 AMAZON-02, US
12479 6964 1730 151 UNI2-AS, ES
9121 6419 1692 17 TTNET, TR
7545 5946 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4548 301 567 CABLEONE, US
20940 4094 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
7155 3893 265 32 VIASAT-SP-BACKBONE, US
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 9135 9088 CHINAMOBILE-CN China Mobile Communications Grou
12479 6964 6813 UNI2-AS, ES
9121 6419 6402 TTNET, TR
7545 5946 5252 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7707 4815 AMAZON-02, US
11492 4548 3981 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
20940 4094 3892 AKAMAI-ASN1, NL
7155 3893 3861 VIASAT-SP-BACKBONE, US
8551 3700 3662 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
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
100.96.100.0/24 57681 ASN-MGTS-USPD2, RU
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
23.131.185.0/24 Origin: 174 COGENT-174, US
23.131.185.0/24 Transit: 3356 LEVEL3, US
23.131.186.0/24 Origin: 174 COGENT-174, US
23.131.186.0/24 Transit: 3356 LEVEL3, US
23.131.187.0/24 Origin: 174 COGENT-174, US
23.131.187.0/24 Transit: 3356 LEVEL3, US
23.131.188.0/24 Origin: 46450 PILOT, US
23.131.188.0/24 Transit: 6939 HURRICANE, US
23.131.189.0/24 Origin: 150303 SOLORDP-AS-AP SoloRDP, IN
23.131.189.0/24 Transit: 140947 SNTHOSTINGS-AS-AP SnTHostings, IN
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
/13:583 /14:1197 /15:2097 /16:13552 /17:8341 /18:14061
/19:25196 /20:43936 /21:53030 /22:110936 /23:101186 /24:556857
/25:139 /26:95 /27:151 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5999 6964 UNI2-AS, ES
9121 5559 6419 TTNET, TR
8151 4848 10859 Uninet S.A. de C.V., MX
11492 3455 4548 CABLEONE, US
6327 3336 3528 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
8551 3166 3700 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 2982 3893 VIASAT-SP-BACKBONE, US
22773 2795 3763 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2237 2579 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1722 2:1030 3:168 4:7 5:4285 6:110
7:5 8:1566 9:1 10:1 11:173 12:1614
13:369 14:2372 15:287 16:75 17:371 18:395
20:246 21:4 22:188 23:6021 24:2528 25:4
27:2781 29:19 31:2515 32:108 34:8 35:96
36:1841 37:4627 38:3932 39:819 40:154 41:4185
42:1124 43:2324 44:308 45:17574 46:4215 47:378
49:1719 50:1949 51:247 52:1523 54:394 55:827
56:8 57:87 58:1777 59:1107 60:1006 61:2471
62:2688 63:1966 64:5657 65:2346 66:4941 67:3068
68:1404 69:4168 70:1291 71:677 72:3069 74:2640
75:1474 76:599 77:2369 78:4036 79:2939 80:2071
81:1835 82:1493 83:1238 84:1509 85:3781 86:746
87:2024 88:2848 89:3576 90:583 91:7739 92:1977
93:2589 94:3594 95:4846 96:1318 97:347 98:1194
99:740 100:70 101:1294 102:2674 103:30715 104:4601
105:894 106:824 107:2554 108:927 109:4361 110:2040
111:3261 112:2033 113:1550 114:1607 115:2133 116:1883
117:2473 118:2323 119:1912 120:1698 121:1063 122:2602
123:2166 124:1508 125:2176 128:1313 129:982 130:997
131:2204 132:854 133:400 134:1914 135:337 136:883
137:1077 138:2880 139:1511 140:1040 141:1480 142:1415
143:1545 144:1203 145:352 146:1902 147:1524 148:2287
149:1885 150:878 151:1150 152:1851 153:541 154:3838
155:1414 156:1644 157:1288 158:1040 159:2244 160:2648
161:1437 162:3575 163:1488 164:1723 165:1679 166:841
167:1752 168:4162 169:920 170:5001 171:871 172:3541
173:3103 174:1039 175:1180 176:3685 177:6103 178:3578
179:2601 180:2372 181:3445 182:3231 183:1936 184:2370
185:20147 186:5074 187:4530 188:4189 189:3835 190:9173
191:1853 192:11042 193:8843 194:7283 195:5187 196:3036
197:2467 198:6020 199:6145 200:8121 201:6116 202:10484
203:10256 204:4614 205:3523 206:3848 207:3412 208:4141
209:4855 210:4227 211:2410 212:4072 213:3564 214:1106
215:55 216:6651 217:2736 218:1269 219:410 220:2035
221:932 222:667 223:1988
End of report
More information about the ren-bgp-stats-all
mailing list