AS Name: MF-CENTER-AS

Organization: ORG-OM1-RIPE

Registry: RIPE

Imports from (31)

AS31133 AS202925 AS58347 AS15370 AS197717 AS57573 AS61228 AS200452 AS21143 AS50169 AS51352 AS61123 AS201778 AS28900 AS199010 AS44115 AS204102 AS52197 AS60346 AS60518 AS60557 AS31008 AS197406 AS39395 AS61979 AS35479 AS209458 AS211714 AS198369 AS209794 AS213681

Exports to (33)

AS31133 AS31208 AS-MF-CENTER AS202925 AS58347 AS15370 AS197717 AS57573 AS61228 AS200452 AS21143 AS50169 AS51352 AS61123 AS201778 AS28900 AS199010 AS44115 AS204102 AS52197 AS60346 AS60518 AS60557 AS31008 AS197406 AS39395 AS61979 AS35479 AS209458 AS211714 AS198369 AS209794 AS213681

⚠️ CIRCL BGP Security Rank: 0.0829% (position 4980)

aut-num:        AS31208
as-name:        MF-CENTER-AS
remarks:        Central branch of OJSC Megafon
org:            ORG-OM1-RIPE
remarks:        -- Upstreams
import:         from AS31133 accept ANY
export:         to AS31133 announce AS31208
export:         to AS31133 announce AS-MF-CENTER
remarks:        -- Clients
import:         from AS202925 accept AS202925
export:         to AS31133 announce AS202925
export:         to AS202925 announce ANY
import:         from AS58347 accept AS58347
export:         to AS31133 announce AS58347
export:         to AS58347 announce ANY
import:         from AS15370 accept AS15370
export:         to AS31133 announce AS15370
export:         to AS15370 announce ANY
import:         from AS197717 accept AS197717
export:         to AS31133 announce AS197717
export:         to AS197717 announce ANY
import:         from AS57573 accept AS57573
export:         to AS31133 announce AS57573
export:         to AS57573 announce ANY
import:         from AS61228 accept AS61228
export:         to AS31133 announce AS61228
export:         to AS61228 announce ANY
import:         from AS200452 accept AS200452
export:         to AS31133 announce AS200452
export:         to AS200452 announce ANY
import:         from AS21143 accept AS21143
export:         to AS21143 announce ANY
export:         to AS31133 announce AS21143
import:         from AS50169 accept AS50169
export:         to AS50169 announce ANY
export:         to AS31133 announce AS50169
import:         from AS51352 accept AS51352
export:         to AS51352 announce ANY
export:         to AS31133 announce AS51352
import:         from AS61123 accept AS61123
export:         to AS61123 announce ANY
export:         to AS31133 announce AS61123
import:         from AS201778 accept AS201778
export:         to AS201778 announce ANY
export:         to AS31133 announce AS201778
import:         from AS28900 accept AS28900
export:         to AS28900 announce ANY
export:         to AS31133 announce AS28900
import:         from AS199010 accept AS199010
export:         to AS199010 announce ANY
export:         to AS31133 announce AS199010
import:         from AS44115 accept AS44115
export:         to AS31133 announce AS44115
export:         to AS44115 announce ANY
import:         from AS204102 accept AS204102
export:         to AS31133 announce AS204102
export:         to AS204102 announce ANY
export:         to AS31133 announce AS61123
export:         to AS61123 announce ANY
import:         from AS52197 accept AS52197
export:         to AS31133 announce AS52197
export:         to AS52197 announce ANY
import:         from AS60346 accept AS60346
export:         to AS31133 announce AS60346
export:         to AS60346 announce ANY
import:         from AS60518 accept AS60518
export:         to AS31133 announce AS60518
export:         to AS60518 announce ANY
import:         from AS60557 accept AS60557
export:         to AS31133 announce AS60557
export:         to AS60557 announce ANY
import:         from AS31008 accept AS31008
export:         to AS31133 announce AS31008
export:         to AS31008 announce ANY
import:         from AS197406 accept AS197406
export:         to AS31133 announce AS197406
export:         to AS197406 announce ANY
import:         from AS39395 accept AS39395
export:         to AS31133 announce AS39395
export:         to AS39395 announce ANY
import:         from AS61979 accept AS61979
export:         to AS31133 announce AS61979
export:         to AS61979 announce ANY
import:         from AS35479 accept AS35479
export:         to AS31133 announce AS35479
export:         to AS35479 announce ANY
import:         from AS209458 accept AS209458
export:         to AS31133 announce AS209458
export:         to AS209458 announce ANY
import:         from AS211714 accept AS211714
export:         to AS211714 announce ANY
import:         from AS198369 accept AS198369
export:         to AS198369 announce ANY
import:         from AS209794 accept AS209794
export:         to AS209794 announce ANY
import:         from AS213681 accept AS213681
export:         to AS213681 announce ANY
import:         from AS35479 accept AS35479
export:         to AS35479 announce ANY
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MEGAFON-RIPE-MNT
mnt-by:         MEGAFON-GNOC-MNT
mnt-by:         MEGAFON-WEST-MNT
mnt-by:         MF-CENTER-MNT
created:        2004-03-23T09:41:56Z
last-modified:  2026-05-22T13:14:38Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Direct Membership

Macros that directly list AS31208 as a member:

AS-MF-CENTER(36 members)
AS-MF-MGSM(896 members)
AS-SOVAM(1469 members)
AS-BTN-CUSTOMERS(1495 members)
AS-ROSTELECOM(2792 members)
AS-LEVEL3-ORIGINS-EU(7728 members)
AS-HURRICANEV6(20402 members)

Expanded Membership

All macros containing AS31208 (directly or via nested macros): 335

Show 100 macros

AS-MF-CENTER(36 ASNs)
AS-BTN(1,495 ASNs)
AS-BTN-CUSTOMERS(1,495 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-HURRICANEV6(20,402 ASNs)
AS-SEECIX-V6(20,691 ASNs)
AS56858:AS-SEECIX-V6(20,691 ASNs)
AS-DECIX-RIC-V6(20,721 ASNs)
AS393752:AS-DECIX-RIC-V6(20,721 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-TIX(21,568 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-T-CIX-V6(22,807 ASNs)
AS-BALT-IX-V6(23,949 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
AS-UUNETEUDE(34,985 ASNs)
AS702:AS-DE-CUSTOMER(34,985 ASNs)
AS-TELARM(35,456 ASNs)
AS-ARMENTEL(35,460 ASNs)
AS-SET-UTG(35,510 ASNs)
AS-AZERSATMEMBERS(35,515 ASNs)
AS-SKYVISION-2(35,554 ASNs)
AS-SKYVISION(35,589 ASNs)
AS702:AS-BE-CUSTOMER(35,695 ASNs)
AS-RASCOM(35,828 ASNs)
AS20764:AS-RASCOM(35,829 ASNs)
AS-PIRIX(36,082 ASNs)
AS-PIRIX-CUSTOM(36,082 ASNs)
AS-ELBA-IX-ROUTESERVER(36,120 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-TTNET(36,321 ASNs)
AS-MF-MGSM(36,444 ASNs)
AS-TTK(36,818 ASNs)
AS702:AS-SE-CUSTOMER(37,142 ASNs)
AS-MONIX-PEERS(37,180 ASNs)
AS-TAHOEIX-MEMBERS(37,370 ASNs)
AS-MBIX-RS-MEMBERS(37,425 ASNs)
AS-ECRCCUSTDE(37,596 ASNs)
AS-ECRC(37,597 ASNs)
AS-ECRCDE(37,597 ASNs)
AS-ECRCLINX(37,597 ASNs)
AS-CWE(37,716 ASNs)
AS-ONIX(37,766 ASNs)
AS211776:AS-CRAFTBYTE-UPSTREAMS(37,882 ASNs)
AS-UUNETPIPEXLINX(38,009 ASNs)
AS-MTU(38,044 ASNs)
AS-RNDROUTESERVER(38,077 ASNs)
AS-EKTROUTESERVER(38,078 ASNs)
AS-VSIX-RS(38,411 ASNs)
AS-SEABONECUSTMEAF(38,795 ASNs)
AS207800:AS-RTIX-SET(39,194 ASNs)
AS33495:AS-MEMBERS(39,231 ASNs)
AS5413:AS-ROUTE-SERVER-DE-CIX(39,681 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-LUCIX-RS(40,498 ASNs)
AS7606:AS-QLD-IX(40,666 ASNs)
AS7606:AS-WA-IX(40,872 ASNs)
AS-SONIX(41,963 ASNs)
AS-IPTT(42,188 ASNs)
AS-PITER-IX(42,188 ASNs)
AS-PITERIX(42,189 ASNs)
AS-PITER-IX-MSK(42,291 ASNs)
AS49869:AS-PITER-IX-MSK(42,438 ASNs)
AS-VANIX-RS-PARTICIPANTS(42,555 ASNs)
AS702:AS-CUSTOMER(43,022 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-FRANCE-IX-MARSEILLE(44,422 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-INTELSATUS(46,298 ASNs)
AS7606:AS-NSW-IX(46,591 ASNs)
AS-BROADNETIL(46,931 ASNs)
AS-DIGICOMMPS(46,931 ASNs)
AS7606:AS-ALL(47,090 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS-ROSTELECOM(53,118 ASNs)
AS-NSKROUTESERVER(53,148 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-BIX-V6(56,058 ASNs)
AS-TELIANETRU(56,840 ASNs)
AS1299:AS-TWELVE99-RU-V4(56,840 ASNs)
AS-SEABONE-V6(57,112 ASNs)
AS-TOPIX-RS(57,252 ASNs)
AS3491:AS-CUSTOMERS-AP(58,474 ASNs)
AS-CTGNET(58,815 ASNs)
AS-37662(59,003 ASNs)
... and 235 more

Upstream AS Paths

26 unique paths, avg length 2.4

AS Looking Glass

Upstream paths (matching graph above)

AS293 → AS31133 → AS31208
AS2497 → AS1299 → AS31133 → AS31208
AS2516 → AS1299 → AS31133 → AS31208
AS140627 → AS1299 → AS31133 → AS31208
AS16552 → AS4637 → AS31133 → AS31208
AS150000 → AS18187 → AS6939 → AS31133 → AS31208
AS150000 → AS6939 → AS31133 → AS31208
AS9002 → AS31133 → AS31208
AS13030 → AS31133 → AS31208
AS25091 → AS31133 → AS31208
AS37100 → AS31133 → AS31208
AS38880 → AS31133 → AS31208
AS45352 → AS31133 → AS31208
AS49544 → AS31133 → AS31208
AS52320 → AS31133 → AS31208
AS58511 → AS31133 → AS31208
AS60539 → AS31133 → AS31208
AS199524 → AS137409 → AS31133 → AS31208
AS209823 → AS31133 → AS31208
AS266213 → AS262355 → AS31133 → AS31208

All 26 Upstream Paths

Complete list of all observed paths

AS293 → AS31133 → AS31208
AS1299 → AS31133 → AS31208
AS2497 → AS1299 → AS31133 → AS31208
AS2516 → AS1299 → AS31133 → AS31208
AS140627 → AS1299 → AS31133 → AS31208
AS16552 → AS4637 → AS31133 → AS31208
AS6939 → AS31133 → AS31208
AS150000 → AS18187 → AS6939 → AS31133 → AS31208
AS150000 → AS6939 → AS31133 → AS31208
AS9002 → AS31133 → AS31208
AS13030 → AS31133 → AS31208
AS25091 → AS31133 → AS31208
AS37100 → AS31133 → AS31208
AS38880 → AS31133 → AS31208
AS41095 → AS31133 → AS31208
AS45352 → AS31133 → AS31208
AS49544 → AS31133 → AS31208
AS52320 → AS31133 → AS31208
AS58511 → AS31133 → AS31208
AS60539 → AS31133 → AS31208
AS61573 → AS31133 → AS31208
AS63927 → AS31133 → AS31208
AS199524 → AS137409 → AS31133 → AS31208
AS200242 → AS31133 → AS31208
AS209823 → AS31133 → AS31208
AS266213 → AS262355 → AS31133 → AS31208

AS31208 IPv4 Address Subnets (50)

46.229.136.0/22	🇷🇺 RU		MF-CENTER-AS
83.149.42.0/23	🇷🇺 RU	Network for B2B Users CJSC MegaFon Center	MF-CENTER-AS
91.236.10.0/23	🇷🇺 RU		MF-CENTER-AS
178.176.56.0/24	🇷🇺 RU	CJSC MegaFon Center Client Inet Pool	MF-CENTER-AS
178.176.57.0/24	🇷🇺 RU	CJSC MegaFon Center Client Inet Pool	MF-CENTER-AS
178.176.58.0/24	🇷🇺 RU	CJSC MegaFon Center Client Inet Pool	MF-CENTER-AS
178.176.59.0/24	🇷🇺 RU	CJSC MegaFon Center Client Inet Pool	MF-CENTER-AS
178.176.60.0/24	🇷🇺 RU	CJSC MegaFon Center Client Inet Pool	MF-CENTER-AS
178.176.61.0/24	🇷🇺 RU	CJSC MegaFon Center Client Inet Pool	MF-CENTER-AS
178.176.62.0/24	🇷🇺 RU	CJSC MegaFon Center Client Inet Pool	MF-CENTER-AS