AS25531

PJSC Rostelecom

AS 25531 INTFRM-AS

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

5,888 IP addresses
ASN25531
NameINTFRM-AS
OrganizationPJSC Rostelecom
CountryRussia  
RegistryRIPE NCC
IPv4 addresses5,888
IPv6 /64 networks0
Prefixes11
Other ASN allocated to PJSC Rostelecom
ASN Name IP addresses
12389 ROSTELECOM-AS 16,749,312
42610 NCNET-AS 531,200
12332 PRIMORYE-AS 503,808
8570 LES 272,640
25515 CTCNET-AS 249,856
12683 STATEL-AS 198,656
15468 KLGELECS-AS 189,440
13118 ASN-YARTELECOM 174,080
25490 STC-AS 168,192
34584 KHBDSV 155,648
33934 VolgogradEC-AS 148,480
35154 TELENET-AS 147,456
34137 RUAMUR-AS 122,880
21017 VSI-AS 114,688
16301 DATACOM-AS 90,112
8439 AIST 82,944
34974 KAMCHATKA-AS 79,104
6863 ROSNET-AS 69,920
13056 RT-TMB-AS 68,352
21487 SAKHATELECOM-AS 62,464
34267 DEBRYANSK-AS-1 51,968
12730 INECO_AS 49,408
42362 ALANIA-AS 46,080
41134 CTC-OREL-AS 45,056
21479 ROSTOV-TELEGRAF-AS 34,560
21378 CTCTVER 26,624
12846 UNSPECIFIED 25,856
42548 KCHR-AS 25,600
35125 SMOLENSK-AS 24,832
35177 ASI-AS 24,320
43793 TOTALNET-AS 22,016
15759 DIN-AS 20,736
24699 IVTELECOM-AS 16,640
38951 TKT-AS 16,384
34168 ELCOM-ISP-AS 16,384
34205 MRBD-AS 16,384
12380 LENSVYAZ 16,384
8557 ELKATEL-AS 16,384
43132 KBT-AS 14,848
29456 BELSVYAZ-AS 14,336
28860 PARMA-INFORM-AS 12,800
24810 TELESET-KAZAN 12,288
24783 ASN-MELS-MurmanElectroSviaz 12,032
34892 INFOLINK-AS 10,752
41691 SUMTEL-AS-RIPE 10,496
29069 TLK-AS 9,728
8568 MMT-AS 9,472
8443 SKHDSV-AS 9,216
43574 DAGSV-AS 8,704
15934 ZEBRA-AS 8,704
8675 AS_TULATEL 8,704
8249 TOTCOM-AS 8,448
5573 KRASNET-AS 8,192
12685 SIBITEX 8,192
8828 BURNET-AS 8,192
24789 NOVGORODTELECOM-AS 8,192
42358 INSYS-AS 4,096
44412 INGUSHELECTROSVYAZ-AS 4,096
35516 KURSKNET-RU-AS 4,096
44237 CTC-CORE-AS 2,560
43302 NERSI-AS 2,560
41190 IDEATELECOM 2,048
8382 IRTEL-AS 2,048
6844 TECHNODESIGN 2,048
196747 Electronic-government 1,536
44467 IRN-STC-AS 1,280
30749 VOLOGDA-AS 1,280
204354 MBSAMARA-AS 1,024
24873 ELLINK-AS 768
39407 CHITATELECOM-AS 768
25436 KIROV-CAIT-AS 768
48421 ATLAS-AS 512
31496 ATNET-AS 512
6828 USI 512
15500 UNSPECIFIED 0
43053 NOVAKTV-AS 0
30974 NNTS-AS 0
42825 UDMVT-AS 0
2878 ULRT-AS 0
16054 NSOELSV-AS 0
42448 ERA-AS 0
16287 KUZBASSNET 0
43468 RU-CHTTS 0
12705 PFES 0
8997 ASN-SPBNIT 0
3239 RU-SUrNet 0
56350 TELENET2-AS 0
56341 ENTER-AS 0
51281 COUNTRY-TELECOM-AS 0
47460 NCNET-KURGAN-AS 0
44982 GLOBUS-SARATOV-AS 0
5591 MARTELCOM-AS 0
8594 OMSKELECOM 0
43975 VTK-AS 0
39229 SAN-AS 0
20519 BALTNET 0
42091 KHAKAS-AS 0
21289 ROSTOVTELECOM-AS 0
28719 HMFES 0
35078 CORVETTE-AS 0
28802 KALMYKIA-AS 0
34875 YANFES 0
31094 TTKNET 0
34490 TSC-AS 0
34449 MORDOVIA-AS 0
34297 SKH-IX-AS 0
31185 TNPKO-AS 0
31353 PTT-AS 0
25510 rostelecom-AS 0
35389 KRASLAN-AS 0
41440 SIBIRTELECOM-AS 0
24612 PENZA-SVIAZINFORM-AS 0
24665 SUTC-AS 0
39054 STBUR-AS 0
38985 GAGUES-AS 0
38976 RU-ATVC-AS 0
25008 ESOO-AS 0
35531 RU-USI-KURGAN 0
25405 NMTS-AS 0
35400 MFIST 0
33887 TELESET-NCHELNY 0
IPv4 Prefixes for AS25531
Network Location Addresses
217.15.48.0/22 PJSC Rostelecom   Moscow (Western Administrative Okrug) 1,024
217.15.52.0/24 PJSC Rostelecom   Moscow 256
217.15.54.0/23 PJSC Rostelecom   Moscow 512
217.15.58.0/23 PJSC Rostelecom   Moscow (Tsentralnyy administrativnyy okrug) 512
217.15.60.0/23 PJSC Rostelecom   Moscow 512
89.17.32.0/24 PJSC Rostelecom   Moscow 256
89.17.34.0/24 PJSC Rostelecom   Moscow 256
89.17.36.0/22 PJSC Rostelecom   Moscow 1,024
89.17.40.0/22 PJSC Rostelecom   Moscow 1,024
89.17.44.0/24 PJSC Rostelecom   St Petersburg (Tsentralnyy rayon) 256
89.17.47.0/24 PJSC Rostelecom   Moscow 256