AS31438


505+1777undefined

AS Name: SWMR-AS

Description: Citynet Marburg

Organization: ORG-SMG1-RIPE

Registry: RIPE

Imports from (2)
Exports to (3)
aut-num: AS31438
as-name: SWMR-AS
descr: Citynet Marburg
import: from AS9145 accept ANY
export: to AS9145 announce AS31438
import: from AS174 accept ANY
export: to AS174 announce AS31438
default: to AS9066
org: ORG-SMG1-RIPE
mp-import: afi ipv6.unicast from AS174 accept ANY
mp-export: afi ipv6.unicast to AS174 announce AS31438
mp-import: afi ipv6.unicast from AS9145 accept ANY
mp-export: afi ipv6.unicast to AS9145 announce AS31438
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
notify: info@hifreak.de
mnt-by: swmr-mnt
created: 2004-05-18T14:24:18Z
last-modified: 2022-10-06T21:48:40Z
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: ****************************

Upstream AS Paths

27 unique paths, avg length 2.2

AS31438AS174AS6762AS3257AS11178AS13786AS18187AS2914AS12956AS63956AS137409AS3491AS199524AS7018AS7594AS262427AS136557AS19151AS2497AS14315AS37271AS63927AS25091AS2734AS11399AS14537AS150000AS209823AS32590AS31438 Upstream Paths20 paths shown

AS Looking Glass

Upstream paths (matching graph above)

AS2497AS174AS31438
AS209823AS2914AS174AS31438
AS2734AS3257AS174AS31438
AS3491AS174AS31438
AS25091AS6762AS174AS31438
AS7018AS174AS31438
AS7594AS174AS31438
AS11399AS11178AS174AS31438
AS32590AS12956AS174AS31438
AS14537AS13786AS174AS31438
AS14315AS174AS31438
AS150000AS18187AS174AS31438
AS19151AS174AS31438
AS37271AS174AS31438
AS63927AS174AS31438
AS63956AS174AS31438
AS136557AS174AS31438
AS137409AS174AS31438
AS199524AS174AS31438
AS262427AS174AS31438
All 27 Upstream Paths

Complete list of all observed paths

AS852AS174AS31438
AS2497AS174AS31438
AS209823AS2914AS174AS31438
AS3257AS174AS31438
AS2734AS3257AS174AS31438
AS3491AS174AS31438
AS25091AS6762AS174AS31438
AS7018AS174AS31438
AS7594AS174AS31438
AS11399AS11178AS174AS31438
AS32590AS12956AS174AS31438
AS14537AS13786AS174AS31438
AS14315AS174AS31438
AS150000AS18187AS174AS31438
AS19151AS174AS31438
AS37271AS174AS31438
AS37721AS174AS31438
AS52320AS174AS31438
AS53062AS174AS31438
AS63927AS174AS31438
AS63956AS174AS31438
AS136557AS174AS31438
AS137409AS174AS31438
AS199524AS174AS31438
AS262427AS174AS31438
AS9145AS31438
AS25091AS9145AS31438

Prefixes (3) →

View all IPv4 and IPv6 prefixes originated by AS31438

Hostnames in AS31438

Direct Membership

Macros that directly list AS31438 as a member:


AS-BCC(20 members)
AS-EWETEL(59 members)
AS-VODAFONE-DE(133 members)
AS-ARCOR(195 members)
AS-LEVEL3-ORIGINS-EU(7728 members)

Expanded Membership

All macros containing AS31438 (directly or via nested macros): 102

Show 100 macros
AS-BCC(24 ASNs)
AS-EWETEL(99 ASNs)
AS-NBIP(1,571 ASNs)
AS-NBIP6(1,614 ASNs)
AS-ARCOR(5,067 ASNs)
AS-ARCORGLOBAL(5,069 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-VODAFONE-DE(14,246 ASNs)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS-ECRCCUSTDE(37,596 ASNs)
AS-ECRC(37,597 ASNs)
AS-ECRCLINX(37,597 ASNs)
AS-ECRCDE(37,597 ASNs)
AS-CWE(37,716 ASNs)
AS-UUNETPIPEXLINX(38,009 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS201561:AS-DECIX-CPH(66,988 ASNs)
AS201561:AS-DECIX-CPH-V6(66,988 ASNs)
AS-CW(67,352 ASNs)
AS-C4LPEERS(70,320 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-DTAG(72,392 ASNs)
AS3320:AS-DTAG(72,392 ASNs)
AS-DECIX-DUS(73,592 ASNs)
AS56890:AS-DECIX-DUS(73,592 ASNs)
AS2914:AS-EUROPE-V6(73,647 ASNs)
AS-DECIX-HAM(73,753 ASNs)
AS-WORKIX(73,753 ASNs)
AS43252:AS-DECIX-HAM(73,753 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
AS2914:AS-EUROPE(74,186 ASNs)
AS6777:AS-AMS-IX-RS-SETS(76,470 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS30781:AS-JAGUAR-PEERING-AMS-IX(78,176 ASNs)
AS-DECIX-DUS-V6(79,263 ASNs)
AS56890:AS-DECIX-DUS-V6(79,263 ASNs)
AS-DECIX-HAM-V6(79,400 ASNs)
AS43252:AS-DECIX-HAM-V6(79,400 ASNs)
AS-DECIX-MUC(79,778 ASNs)
AS-ALPIX(79,778 ASNs)
AS47228:AS-DECIX-MUC(79,778 ASNs)
AS-1-IX(79,814 ASNs)
AS31561:AS-MEMBERS-AMS(79,814 ASNs)
AS31561:AS-MEMBERS(79,895 ASNs)
AS-STOLON-PEERING(79,897 ASNs)
AS-HOPUS(80,866 ASNs)
AS6777:AS-AMS-IX-RS-SETS-V6(81,237 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-ECIX-FRA(82,682 ASNs)
AS-1-IX-WAW(82,799 ASNs)
AS47200:AS-NIXCZ-RSCLIENTS(83,073 ASNs)
AS24971:AS-MAI-NIX-PEER(83,081 ASNs)
AS-1-IX-WAW-V6(84,590 ASNs)
AS-DECIX-MUC-V6(85,041 ASNs)
AS-ALPIX-V6(85,041 ASNs)
AS47228:AS-DECIX-MUC-V6(85,041 ASNs)
AS-NL-IX-RS(85,102 ASNs)
AS-KLNK-IX(85,102 ASNs)
AS-TELIANETEU-V6(85,444 ASNs)
AS1299:AS-TWELVE99-EU-V6(85,444 ASNs)
AS-TELIANETEU(85,632 ASNs)
AS1299:AS-TWELVE99-EU-V4(85,632 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 ASNs)
AS-1-IX-V6(87,628 ASNs)
AS-SOX(90,571 ASNs)
AS59900:AS-B-IX-PARTNERS(90,888 ASNs)
AS-VIX-RS(90,892 ASNs)
AS-VIX-RS-V6(91,142 ASNs)
AS216369:AS-IX(91,206 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
... and 2 more