// Nordic Telecom //

AS Name: CZ-NORDICTELECOMREGIONAL

Description: ORIGINAL AS CZ-NORDICTELECOMREGIONAL

Organization: ORG-STaN1-RIPE

Registry: RIPE

Imports from (9)

AS6881 AS61195 AS5610 AS8251 AS25512 AS35214 AS203385 AS202643 AS33442

Exports to (10)

AS6881 AS-NORDICTELECOM AS61195 AS5610 AS8251 AS25512 AS35214 AS203385 AS202643 AS33442

⚠️ CIRCL BGP Security Rank: 0.3307% (position 2011)

aut-num: AS42908
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
notify: ripe@nordictelecom.cz
descr: ORIGINAL AS CZ-NORDICTELECOMREGIONAL
as-name: CZ-NORDICTELECOMREGIONAL
org: ORG-STaN1-RIPE
remarks: # Peering (Exchange)
import: from AS6881 accept ANY
export: to AS6881 announce AS-NORDICTELECOM
import: from AS61195 accept ANY
export: to AS61195 announce AS-NORDICTELECOM
remarks: # Transit O2 NIX CDT
import: from AS5610 accept ANY
export: to AS5610 announce AS-NORDICTELECOM
import: from AS8251 accept ANY
export: to AS8251 announce AS-NORDICTELECOM
import: from AS25512 accept ANY
export: to AS25512 announce AS-NORDICTELECOM
remarks: # DAT
remarks: # OXID
import: from AS35214 accept AS35214
export: to AS35214 announce ANY
remarks: # Fortech
remarks: # Mitranet
remarks: # Baja
remarks: # Zenit
remarks: # Omegatech
remarks: # KeyNet
remarks: # FofrNet
remarks: # Customers
import: from AS203385 accept AS203385
export: to AS203385 announce ANY
import: from AS202643 accept AS202643
export: to AS202643 announce ANY
import: from AS33442 accept AS33442
export: to AS33442 announce ANY
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: AS5610-MTN
created: 2007-05-09T09:21:42Z
last-modified: 2025-04-01T07:33:41Z
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 AS42908 as a member:

AS-MOBILKOM(1 members)
AS-NORDICTELECOM(5 members)
AS-O2CZSEC(5 members)
AS-CDT-NETWORKS(56 members)
AS-TO2-NIX-PEER(63 members)
AS24971:AS-MAI-NIX-PEER(74 members)
AS42000:AS-NIXCZ-PEERINGS(80 members)
AS-NIXCZ-CLIENTS(120 members)
AS-LEVEL3-ORIGINS-EU(7728 members)

Expanded Membership

All macros containing AS42908 (directly or via nested macros): 313

Show 100 macros

AS-MOBILKOM(1 ASNs)
AS-NORDICTELECOM(5 ASNs)
AS-CASABLANCA-TRANSIT(61 ASNs)
AS-CASABLANCA-NIX(62 ASNs)
AS-TO2-NIX-PEER(63 ASNs)
AS-O2CZSEC(69 ASNs)
AS-CDT-NETWORKS(70 ASNs)
AS42000:AS-NIXCZ-PEERINGS(80 ASNs)
AS-KAORA-TRANSIT(176 ASNs)
AS-CTIOL(192 ASNs)
AS-KAORA-PEERING(204 ASNs)
AS-COMSOURCE(255 ASNs)
AS-SUPERNETWORK(515 ASNs)
AS-GBXSCUST-FULL(1,996 ASNs)
AS-TDCNETEU(1,998 ASNs)
AS-GBXSCUST(2,370 ASNs)
AS-GBXS(2,661 ASNs)
AS-TDCNET(2,713 ASNs)
AS-TDCNET-IPV6(2,713 ASNs)
AS-BT6(2,741 ASNs)
AS-BELBONETOPEERS(3,364 ASNs)
AS-BELGACOM(3,364 ASNs)
AS-LEVEL3-IPV6(3,475 ASNs)
AS-SOX-SRB(3,643 ASNs)
AS-BALKAN-IX-V6(3,646 ASNs)
AS-ASTRAL(3,700 ASNs)
AS-MOBIFON(3,859 ASNs)
AS702:AS-HU-CUSTOMER(3,863 ASNs)
AS-CECOMCZCUST-TRANSIT(3,998 ASNs)
AS-CECOMCZ-TRANSIT(4,005 ASNs)
AS34565:AS-TURKIX-PARTNERS(4,030 ASNs)
AS-REALROUTE(4,267 ASNs)
AS-VODAFONE(4,645 ASNs)
AS-ARCOR(5,067 ASNs)
AS-ARCORGLOBAL(5,069 ASNs)
AS41073:AS-IPV4-INEX-PEERS(5,208 ASNs)
AS-RTD(6,186 ASNs)
AS-ORANGERO(6,233 ASNs)
AS-TDATANETEU(6,531 ASNs)
AS-TDATANET(6,679 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-UUNETEUUK(8,356 ASNs)
AS702:AS-UK-CUSTOMER(8,356 ASNs)
AS-VODAFONE-DE(14,246 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS-MAGYARTELEKOM(17,357 ASNs)
AS-MATAV(17,357 ASNs)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS-OCCAID6(19,611 ASNs)
AS-OCCAID6-CUSTOMERS(19,611 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 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)
AS-T-CIX(36,150 ASNs)
AS-LSC-IXP-RS(38,302 ASNs)
AS-LSC-IXP(38,312 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-4IXP(42,438 ASNs)
AS702:AS-CUSTOMER(43,022 ASNs)
AS-DECIX-DFW(43,178 ASNs)
AS62499:AS-DECIX-DFW(43,178 ASNs)
AS-INTEROUTE(43,471 ASNs)
AS-RETN6(44,950 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-TELIANETRU-V6(45,288 ASNs)
AS1299:AS-TWELVE99-RU-V6(45,288 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-RETN(47,667 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS2914:AS-US(53,991 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)
AS3491:AS-CUSTOMERS-AP(58,474 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-LEVEL3-UAE(60,102 ASNs)
AS-PLIX6(60,222 ASNs)
AS-SET-INEX-RS(60,298 ASNs)
AS-BCIX-RS(61,123 ASNs)
AS16374:AS-BCIX-RS(61,123 ASNs)
AS-CAIS(61,483 ASNs)
AS-SOVAM-V6(64,052 ASNs)
AS-SOVAM6(64,052 ASNs)
AS-HKIX(64,663 ASNs)
AS-PANTEL(65,191 ASNs)
AS-TTI(65,191 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS5405:AS-INTERDOTLINK(66,620 ASNs)
AS-STUTTGARTIX-RS(66,636 ASNs)
... and 213 more

Upstream AS Paths

23 unique paths, avg length 2.8

AS Looking Glass

Upstream paths (matching graph above)

AS63927 → AS174 → AS5610 → AS42908
AS136557 → AS174 → AS5610 → AS42908
AS2497 → AS1299 → AS5610 → AS42908
AS2516 → AS1299 → AS5610 → AS42908
AS32590 → AS12956 → AS1299 → AS5610 → AS42908
AS33185 → AS1299 → AS5610 → AS42908
AS52320 → AS1299 → AS5610 → AS42908
AS58511 → AS1299 → AS5610 → AS42908
AS140627 → AS1299 → AS5610 → AS42908
AS150000 → AS18187 → AS6939 → AS5610 → AS42908
AS19653 → AS6939 → AS5610 → AS42908
AS33185 → AS6939 → AS5610 → AS42908
AS140627 → AS6939 → AS5610 → AS42908
AS148968 → AS6939 → AS5610 → AS42908
AS150000 → AS6939 → AS5610 → AS42908
AS398465 → AS6939 → AS5610 → AS42908
AS24482 → AS5610 → AS42908
AS32590 → AS5610 → AS42908
AS49544 → AS5610 → AS42908
AS266213 → AS262355 → AS5610 → AS42908

All 23 Upstream Paths

Complete list of all observed paths

AS63927 → AS174 → AS5610 → AS42908
AS136557 → AS174 → AS5610 → AS42908
AS1299 → AS5610 → AS42908
AS2497 → AS1299 → AS5610 → AS42908
AS2516 → AS1299 → AS5610 → AS42908
AS32590 → AS12956 → AS1299 → AS5610 → AS42908
AS33185 → AS1299 → AS5610 → AS42908
AS52320 → AS1299 → AS5610 → AS42908
AS58511 → AS1299 → AS5610 → AS42908
AS140627 → AS1299 → AS5610 → AS42908
AS6939 → AS5610 → AS42908
AS150000 → AS18187 → AS6939 → AS5610 → AS42908
AS19653 → AS6939 → AS5610 → AS42908
AS33185 → AS6939 → AS5610 → AS42908
AS140627 → AS6939 → AS5610 → AS42908
AS148968 → AS6939 → AS5610 → AS42908
AS150000 → AS6939 → AS5610 → AS42908
AS398465 → AS6939 → AS5610 → AS42908
AS24482 → AS5610 → AS42908
AS32590 → AS5610 → AS42908
AS49544 → AS5610 → AS42908
AS53062 → AS5610 → AS42908
AS266213 → AS262355 → AS5610 → AS42908

AS42908 IPv4 Address Subnets (35)

213.19.0.0/17	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
213.250.192.0/18	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
78.136.128.0/18	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
94.241.64.0/18	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
109.108.96.0/19	🇨🇿 CZ	CZ-NORDICTELECOMREGIONAL RO 109.108.96.0/19	CZ-NORDICTELECOMREGIONAL
176.102.128.0/19	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
213.155.32.0/19	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
88.81.64.0/19	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
91.187.32.0/19	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
178.17.80.0/20	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL

AS42908 IPv6 Address Subnets (9)

2a00:e4c0::/32	🇨🇿 CZ	CZ-NORDICTELECOMREGIONAL RO 2a00:e4c0::/32	CZ-NORDICTELECOMREGIONAL
2a01:9f40::/29	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
2a02:2428::/32	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
2a02:2588::/29	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
2a03:1600::/32	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
2a03:7a00::/32	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
2a03:a820::/32	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL
2a07:cc80::/29	🇨🇿 CZ	Nordic Telecom s.r.o.	CZ-NORDICTELECOMREGIONAL
2a0c:8b40::/29	🇨🇿 CZ		CZ-NORDICTELECOMREGIONAL