// Novotelecom (NTK) //

AS Name: NTK

Description: IPv6 customers

Organization: ORG-NL9-RIPE

Registry: RIPE

Imports from (72)

AS31133 AS1299 AS12389 AS25478 AS20485 AS8359 AS9049 AS41654 AS39927 AS48858 AS9107 AS13238 AS44310 AS31738 AS-NSTU AS35018 AS42403 AS-NSKROUTESERVER AS47165 AS-OMKC-NSK AS34145 AS-TOMTEL AS50923 AS-METRO-SET AS50952 AS-DATAIX AS50384 AS28884 AS-SIBMTS AS43213 AS-EKTROUTESERVER AS59712 AS50928 AS-SYNTSIB AS31500 AS-GLOBAL-NET AS36040 AS13094 AS25549 AS-AVANTEL AS206817 AS203627 AS3335 AS58027 AS60500 AS29407 AS62004 AS62128 AS198716 AS60119
... and 22 more

Exports to (61)

AS31133 AS-RUNTK-SET AS8359 AS20485 AS1299 AS12389 AS25478 AS9049 AS41654 AS39927 AS48858 AS9107 AS13238 AS44310 AS31738 AS35018 AS42403 AS47165 AS34145 AS50923 AS50952 AS50384 AS28884 AS43213 AS59712 AS50928 AS31500 AS36040 AS13094 AS25549 AS206817 AS203627 AS3335 AS58027 AS60500 AS29407 AS62004 AS62128 AS198716 AS60119 AS57730 AS25231 AS205076 AS35783 AS198181 AS47905 AS30853 AS60835 AS201065 AS62382
... and 11 more

⚠️ CIRCL BGP Security Rank: 0.0104% (position 9431)

aut-num:        AS31200
as-name:        NTK
org:            ORG-NL9-RIPE
remarks:        uplinks
import:         from AS31133 action pref=100; accept ANY
import:         from AS1299 action pref=100; accept ANY
import:         from AS12389 action pref=100; accept ANY
import:         from AS25478 action pref=100; accept ANY
import:         from AS20485 action pref=100; accept ANY
import:         from AS8359 action pref=100; accept ANY
import:         from AS9049 action pref=100; accept ANY
export:         to AS31133 announce AS-RUNTK-SET
export:         to AS8359 announce AS-RUNTK-SET
export:         to AS20485 announce AS-RUNTK-SET
export:         to AS1299 announce AS-RUNTK-SET
export:         to AS12389 announce AS-RUNTK-SET
export:         to AS25478 announce AS-RUNTK-SET
export:         to AS9049 announce AS-RUNTK-SET
remarks:        peers
import:         from AS41654 action pref=100; accept AS41654
import:         from AS39927 action pref=100; accept AS39927
import:         from AS48858 action pref=100; accept AS48858
import:         from AS9107 action pref=100; accept AS9107
import:         from AS13238 action pref=100; accept AS13238
import:         from AS44310 action pref=100; accept AS44310
import:         from AS31738 action pref=100; accept AS-NSTU
import:         from AS35018 action pref=100; accept AS35018
import:         from AS42403 action pref=100; accept AS-NSKROUTESERVER
import:         from AS47165 action pref=100; accept AS-OMKC-NSK
import:         from AS34145 action pref=100; accept AS-TOMTEL
import:         from AS50923 action pref=100; accept AS-METRO-SET
import:         from AS50952 action pref=100; accept AS-DATAIX
import:         from AS50384 action pref=100; accept ANY
import:         from AS28884 action pref=100; accept AS-SIBMTS
import:         from AS43213 action pref=100; accept AS-EKTROUTESERVER
import:         from AS59712 action pref=100; accept AS59712
import:         from AS50928 action pref=100; accept AS-SYNTSIB
import:         from AS31500 action pref=100; accept AS-GLOBAL-NET
import:         from AS36040 action pref=100; accept AS36040
import:         from AS13094 action pref=100; accept ANY
export:         to AS41654 announce ANY
export:         to AS39927 announce ANY
export:         to AS48858 announce AS-RUNTK-SET
export:         to AS9107 announce AS-RUNTK-SET
export:         to AS13238 announce AS-RUNTK-SET
export:         to AS44310 announce AS-RUNTK-SET
export:         to AS31738 announce AS-RUNTK-SET
export:         to AS35018 announce AS-RUNTK-SET
export:         to AS42403 announce AS-RUNTK-SET
export:         to AS47165 announce AS-RUNTK-SET
export:         to AS34145 announce AS-RUNTK-SET
export:         to AS50923 announce AS-RUNTK-SET
export:         to AS50952 announce AS-RUNTK-SET
export:         to AS50384 announce AS-RUNTK-SET
export:         to AS28884 announce AS-RUNTK-SET
export:         to AS43213 announce AS-RUNTK-SET
export:         to AS59712 announce AS-RUNTK-SET
export:         to AS50928 announce AS-RUNTK-SET
export:         to AS31500 announce AS-RUNTK-SET
export:         to AS36040 announce AS-RUNTK-SET
export:         to AS13094 announce AS-RUNTK-SET
remarks:        customers
import:         from AS25549 action pref=100; accept AS-AVANTEL
export:         to AS25549 announce ANY
import:         from AS206817 action pref=400; accept AS206817
export:         to AS206817 announce ANY
import:         from AS203627 action pref=400; accept AS203627
export:         to AS203627 announce ANY
import:         from AS3335 action pref=400; accept AS3335
export:         to AS3335 announce ANY
import:         from AS58027 action pref=400; accept AS58027
export:         to AS58027 announce ANY
import:         from AS60500 action pref=400; accept AS60500
export:         to AS60500 announce ANY
import:         from AS29407 action pref=400; accept AS29407
export:         to AS29407 announce ANY
import:         from AS62004 action pref=400; accept AS62004
export:         to AS62004 announce ANY
import:         from AS62128 action pref=400; accept AS62128
export:         to AS62128 announce ANY
import:         from AS198716 action pref=400; accept AS198716
export:         to AS198716 announce ANY
import:         from AS60119 action pref=400; accept AS60119
export:         to AS60119 announce ANY
import:         from AS57730 action pref=400; accept AS57730
export:         to AS57730 announce ANY
import:         from AS25231 action pref=400; accept AS25231
export:         to AS25231 announce ANY
import:         from AS205076 action pref=400; accept AS205076
export:         to AS205076 announce ANY
import:         from AS35783 action pref=400; accept AS35783
export:         to AS35783 announce ANY
import:         from AS198181 action pref=400; accept AS198181
export:         to AS198181 announce ANY
import:         from AS47905 action pref=400; accept AS47905
export:         to AS47905 announce ANY
import:         from AS30853 action pref=400; accept AS30853
export:         to AS30853 announce ANY
import:         from AS60835 action pref=400; accept AS60835
export:         to AS60835 announce ANY
import:         from AS201065 action pref=400; accept AS201065
export:         to AS201065 announce ANY
import:         from AS62382 action pref=400; accept AS62382
export:         to AS62382 announce ANY
import:         from AS196986 action pref=400; accept AS196986
export:         to AS196986 announce ANY
import:         from AS60771 action pref=400; accept AS60771
export:         to AS60771 announce ANY
import:         from AS211821 action pref=400; accept AS211821
export:         to AS211821 announce ANY
import:         from AS61228 action pref=400; accept AS61228
export:         to AS61228 announce ANY
import:         from AS212214 action pref=400; accept AS212214
export:         to AS212214 announce ANY
import:         from AS5387 action pref=400; accept AS5387
export:         to AS5387 announce ANY
import:         from AS57494 action pref=400; accept AS57494
export:         to AS57494 announce ANY
import:         from AS42385 action pref=400; accept AS42385
export:         to AS42385 announce ANY
import:         from AS207759 action pref=400; accept AS207759
export:         to AS207759 announce ANY
import:         from AS209932 action pref=400; accept AS209932
export:         to AS209932 announce ANY
import:         from AS202770 action pref=400; accept AS202770
export:         to AS202770 announce ANY
import:         from AS202216 action pref=400; accept AS202216
export:         to AS202216 announce ANY
import:         from AS60081 action pref=400; accept AS60081
export:         to AS60081 announce ANY
import:         from AS219165 action pref=400; accept AS219165
export:         to AS219165 announce ANY
remarks:        IPv6 uplinks policy
mp-import:      afi ipv6.unicast from AS25478 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS25478 announce AS-RUNTK-SET
remarks:        IPv6 peers policy
mp-import:      afi ipv6.unicast from AS42403 action pref=100; accept AS-NSKROUTESERVER
mp-export:      afi ipv6.unicast to AS42403 announce AS-RUNTK-SET
mp-import:      afi ipv6.unicast from AS21127 action pref=100; accept AS-ZSTTK6-SET
mp-export:      afi ipv6.unicast to AS21127 announce AS-RUNTK-SET
mp-import:      afi ipv6.unicast from AS36040 action pref=100; accept AS36040
mp-export:      afi ipv6.unicast to AS36040 announce AS-RUNTK-SET
descr:          IPv6 customers
mp-import:      afi ipv6.unicast from AS205076 action pref=100; accept AS205076
mp-export:      afi ipv6.unicast to AS205076 announce ANY
mp-import:      afi ipv6.unicast from AS25231 action pref=100; accept AS25231
mp-export:      afi ipv6.unicast to AS25231 announce ANY
mp-import:      afi ipv6.unicast from AS42385 action pref=100; accept AS42385
mp-export:      afi ipv6.unicast to AS42385 announce ANY
remarks:        ==============================================
remarks:        ===BGP community for Customers===
remarks:        31200:NNNx When advertising to Uplinks
remarks:        31200:110x advertising to NSK-IX (AS42403)
remarks:        x=0 - do not advertise
remarks:        x=1,2 or 3 - prepend 31200 (1,2, or 3) times
remarks:        ==============================================
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RU-NTK-MNT
created:        2004-03-22T10:49:16Z
last-modified:  2026-08-11T01:27:09Z
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 AS31200 as a member:

AS-OMKC-SET(14 members)
AS-EDGECENTER(37 members)
AS-RUNTK-SET(40 members)
AS-SIBNET(104 members)
AS-DATAIX(691 members)
AS-MF-MGSM(896 members)
AS-BTN-CUSTOMERS(1495 members)
AS-ROSTELECOM(2792 members)
AS-RETN-ACTUAL-V6(3802 members)
AS3491:AS-CUSTOMERS-AP(3895 members)
AS-LEVEL3-ORIGINS-EU(7728 members)
AS-RETN-ACTUAL-V4(12045 members)
AS-HURRICANE(23268 members)

Expanded Membership

All macros containing AS31200 (directly or via nested macros): 408

Show 100 macros

AS-OMKC-SET(15 ASNs)
AS-RUNTK-SET(94 ASNs)
AS-OMKC-PEERING-SET(125 ASNs)
AS-SIBNET(296 ASNs)
AS31643:AS-IX-PEERS(306 ASNs)
AS-SYNTSIB(616 ASNs)
AS-EDGECENTER(1,052 ASNs)
AS-ROSTOV(1,062 ASNs)
AS-BTN(1,495 ASNs)
AS-BTN-CUSTOMERS(1,495 ASNs)
AS-TCNET(1,706 ASNs)
AS-RETN-ACTUAL-V6(3,802 ASNs)
AS-CLOUD-IX-LOCAL(5,375 ASNs)
AS-COMCOR-EU(5,963 ASNs)
AS-AKADO(5,977 ASNs)
AS-COMCOR(5,977 ASNs)
AS-MSK(6,649 ASNs)
AS-ZSTTK-SET(6,735 ASNs)
AS-MILECOM-RS(7,417 ASNs)
AS-RBIX(7,603 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-RETN-ACTUAL-V4(12,045 ASNs)
AS-IHOME(12,653 ASNs)
AS-ERTH(14,365 ASNs)
AS-SMRROUTESERVER(14,365 ASNs)
AS-OMTT-SET(14,375 ASNs)
AS-ULNIX(14,449 ASNs)
AS-KRS-IX-PEERS(14,475 ASNs)
AS-W-IX(14,497 ASNs)
AS-VLVROUTESERVER(14,501 ASNs)
AS57304:AS-RETN6-RU(14,630 ASNs)
AS57304:AS-RETN-RU(14,717 ASNs)
AS-SIBIR-IX(14,827 ASNs)
AS-RED-IX-PEERS(15,552 ASNs)
AS-KRD-RS(17,283 ASNs)
AS-CLOUD-IX-M(17,536 ASNs)
AS-CLOUD-IX(17,641 ASNs)
AS-CITYTELECOM(17,663 ASNs)
AS-HOSTER(17,663 ASNs)
AS-SPBROUTESERVER(17,816 ASNs)
AS-HURRICANE(23,268 ASNs)
AS-NFON-LINX-PEERS-V4(23,268 ASNs)
AS-NFON-LINX-PEERS-V6(23,268 ASNs)
AS56507:AS-IXPMK(23,393 ASNs)
AS-DECIX-RIC(23,570 ASNs)
AS393752:AS-DECIX-RIC(23,570 ASNs)
AS31561:AS-MEMBERS-PAR(23,675 ASNs)
AS-SEECIX(23,696 ASNs)
AS56858:AS-SEECIX(23,696 ASNs)
AS-LAMBDA(24,056 ASNs)
AS30781:AS-JAGUAR-PEERING-TIX(24,490 ASNs)
AS215405:AS-CONNECTED(24,530 ASNs)
AS-OHIOIX-CMH(24,548 ASNs)
AS-OHIOIX(24,587 ASNs)
AS57369:AS-ONIX(24,726 ASNs)
AS-LTTUKPEERS(24,991 ASNs)
AS-LTT(24,993 ASNs)
AS-LIXP(25,221 ASNs)
AS-SMILE(26,794 ASNs)
AS-BALT-IX(27,227 ASNs)
AS30781:AS-JAGUAR-PEERING-CIXP(27,405 ASNs)
AS4470:AS-TORIX-PEERS(27,996 ASNs)
AS4470:AS-PEERS(28,002 ASNs)
AS-LITIX(28,046 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS7606:AS-VIC-IX(29,635 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS55176:AS-MEMBERS(29,827 ASNs)
AS-IXPLAY(30,348 ASNs)
AS-STARTNIX-EU(30,348 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 ASNs)
AS-KCIX-MEMBERS(32,832 ASNs)
AS-DECIX-BCN(33,636 ASNs)
AS57802:AS-DECIX-BCN(33,636 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 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)
AS-T-CIX(36,150 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-TTNET(36,321 ASNs)
... and 308 more

Upstream AS Paths

47 unique paths, avg length 2.9

AS Looking Glass

Upstream paths (matching graph above)

AS2497 → AS1299 → AS9049 → AS31200
AS6830 → AS1299 → AS9049 → AS31200
AS7018 → AS1299 → AS9049 → AS31200
AS14630 → AS1299 → AS9049 → AS31200
AS16552 → AS1299 → AS9049 → AS31200
AS17350 → AS1299 → AS9049 → AS31200
AS150000 → AS18187 → AS1299 → AS9049 → AS31200
AS35008 → AS1299 → AS9049 → AS31200
AS61573 → AS1299 → AS9049 → AS31200
AS140627 → AS1299 → AS9049 → AS31200
AS148968 → AS1299 → AS9049 → AS31200
AS199524 → AS1299 → AS9049 → AS31200
AS6939 → AS6762 → AS9049 → AS31200
AS2734 → AS6939 → AS9049 → AS31200
AS53062 → AS16735 → AS6939 → AS9049 → AS31200
AS150000 → AS18187 → AS6939 → AS9049 → AS31200
AS32590 → AS6939 → AS9049 → AS31200
AS140627 → AS6939 → AS9049 → AS31200
AS148968 → AS6939 → AS9049 → AS31200
AS150000 → AS6939 → AS9049 → AS31200

All 47 Upstream Paths

Complete list of all observed paths

AS1299 → AS9049 → AS31200
AS2497 → AS1299 → AS9049 → AS31200
AS6830 → AS1299 → AS9049 → AS31200
AS7018 → AS1299 → AS9049 → AS31200
AS14630 → AS1299 → AS9049 → AS31200
AS16552 → AS1299 → AS9049 → AS31200
AS17350 → AS1299 → AS9049 → AS31200
AS150000 → AS18187 → AS1299 → AS9049 → AS31200
AS35008 → AS1299 → AS9049 → AS31200
AS61573 → AS1299 → AS9049 → AS31200
AS140627 → AS1299 → AS9049 → AS31200
AS148968 → AS1299 → AS9049 → AS31200
AS199524 → AS1299 → AS9049 → AS31200
AS3216 → AS9049 → AS31200
AS6939 → AS6762 → AS9049 → AS31200
AS32590 → AS6762 → AS9049 → AS31200
AS199524 → AS6762 → AS9049 → AS31200
AS6939 → AS9049 → AS31200
AS2734 → AS6939 → AS9049 → AS31200
AS11399 → AS6939 → AS9049 → AS31200
AS53062 → AS16735 → AS6939 → AS9049 → AS31200
AS150000 → AS18187 → AS6939 → AS9049 → AS31200
AS19653 → AS6939 → AS9049 → AS31200
AS32590 → AS6939 → AS9049 → AS31200
AS140627 → AS6939 → AS9049 → AS31200
AS148968 → AS6939 → AS9049 → AS31200
AS150000 → AS6939 → AS9049 → AS31200
AS398465 → AS6939 → AS9049 → AS31200
AS9002 → AS9049 → AS31200
AS25091 → AS9049 → AS31200
AS209823 → AS25091 → AS9049 → AS31200
AS137409 → AS9049 → AS31200
AS25091 → AS31200
AS209823 → AS25091 → AS31200
AS3216 → AS210756 → AS31200
AS49544 → AS3216 → AS210756 → AS31200
AS1299 → AS12389 → AS210756 → AS31200
AS140627 → AS1299 → AS12389 → AS210756 → AS31200
AS2497 → AS12389 → AS210756 → AS31200
AS6939 → AS12389 → AS210756 → AS31200
AS150000 → AS6939 → AS12389 → AS210756 → AS31200
AS14537 → AS12389 → AS210756 → AS31200
AS24482 → AS12389 → AS210756 → AS31200
AS52320 → AS12389 → AS210756 → AS31200
AS137409 → AS12389 → AS210756 → AS31200
AS199524 → AS137409 → AS12389 → AS210756 → AS31200
AS25091 → AS210756 → AS31200

AS31200 IPv4 Address Subnets (68)

37.192.0.0/14	🇷🇺 RU	Novotelecom Ltd.	NTK
178.49.0.0/16	🇷🇺 RU	Novotelecom Ltd.	NTK
37.192.0.0/16	🇷🇺 RU	Novotelecom Ltd.	NTK
37.193.0.0/16	🇷🇺 RU	Novotelecom Ltd.	NTK
37.194.0.0/16	🇷🇺 RU	Novotelecom Ltd.	NTK
37.195.0.0/16	🇷🇺 RU	Novotelecom Ltd.	NTK
5.128.0.0/16	🇷🇺 RU	Novotelecom Ltd.	NTK
5.130.0.0/16	🇷🇺 RU	Novotelecom Ltd.	NTK
178.49.0.0/17	🇷🇺 RU	Novotelecom Ltd.	NTK
178.49.128.0/17	🇷🇺 RU	Novotelecom Ltd.	NTK