AS56737 — STADTWERKE-FLENSBURG-AS
AS Name: STADTWERKE-FLENSBURG-AS
Organization: ORG-SFG4-RIPE
Registry: RIPE
aut-num: AS56737
as-name: STADTWERKE-FLENSBURG-AS
org: ORG-SFG4-RIPE
import: from AS8881 accept ANY
import: from AS42525 accept ANY
import: from AS50629 accept ANY
import: from AS61377 accept AS61377
import: from AS3331 accept AS3331
import: from AS8956 accept AS8956
import: from AS204135 accept AS204135
export: to AS8881 announce AS-STWFL
export: to AS42525 announce AS-STWFL
export: to AS50629 announce AS-STWFL
export: to AS61377 announce ANY
export: to AS3331 announce ANY
export: to AS8956 announce ANY
export: to AS204135 announce ANY
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
notify: hostmaster@stadtwerke-flensburg.de
mnt-by: RIPE-NCC-END-MNT
mnt-by: mnt-stwfl
created: 2011-05-06T12:12:18Z
last-modified: 2026-09-17T06:42:11Z
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 AS56737 as a member:
AS-STWFL(5 members)
AS31027:AS-GCNETDE(30 members)
Expanded Membership
All macros containing AS56737 (directly or via nested macros): 142
Show 100 macros
AS-STWFL(5 ASNs)
AS31027:AS-GCNETDE(29 ASNs)
AS31027:AS-GCNET-LEGACY(398 ASNs)
AS31027:AS-GCNET(444 ASNs)
AS-GCNET(833 ASNs)
AS-IPO(833 ASNs)
AS-IPO-EU(833 ASNs)
AS-IPO6(833 ASNs)
AS-NIANET(833 ASNs)
AS12552:AS-IPO-EU(833 ASNs)
AS-LWL(990 ASNs)
AS-BREMIX(991 ASNs)
AS197032:AS-ALL(1,089 ASNs)
AS198792:AS-PEER-AMSIX-V6(1,625 ASNs)
AS-NAO-PEERS(3,072 ASNs)
AS-OPENPEERING(5,106 ASNs)
AS-OPENPEERING-EU(5,106 ASNs)
AS-OPENPEERINGMEMBERS(6,072 ASNs)
AS213973:AS-BCIX(13,844 ASNs)
AS213973:AS-PARTNERS(13,844 ASNs)
AS57328:AS-DDIX(13,844 ASNs)
AS59552:AS-SON-IX-RS(13,844 ASNs)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS-NOTSURFNET-PEERS(19,650 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 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)
AS-SET-INEX-RS(60,298 ASNs)
AS-BCIX-RS(61,123 ASNs)
AS16374:AS-BCIX-RS(61,123 ASNs)
AS213687:AS-ERA-IX-FRANKFURT(61,777 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)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-CW(67,352 ASNs)
AS-FRYS-IX-CONNECTED(69,468 ASNs)
AS-GLOBAL-IX(70,222 ASNs)
AS-C4LPEERS(70,320 ASNs)
AS56584:AS-SET-INTERIX-RS(70,331 ASNs)
AS56584:AS-INTERIX(71,301 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-PEERINGCZ-RS(72,214 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)
AS-DECIX-HAM(73,753 ASNs)
AS-WORKIX(73,753 ASNs)
AS43252:AS-DECIX-HAM(73,753 ASNs)
AS-KLEYREX(76,288 ASNs)
AS-KLEYREX-RS(76,288 ASNs)
AS207466:AS-PEERS(76,313 ASNs)
AS211776:AS-CRAFTBYTE-PEERS(76,313 ASNs)
AS-207960-IX(76,314 ASNs)
AS6777:AS-AMS-IX-RS-SETS(76,470 ASNs)
AS208563:AS-LINUXGEMINI-PEERS(76,484 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS-SET-LONAP-MLP(76,698 ASNs)
AS-IX(76,712 ASNs)
AS-SPEED-IX(76,712 ASNs)
AS-SET-LONAP-CONNECTED(77,146 ASNs)
AS215153:AS-EXCHANGES(77,148 ASNs)
AS30781:AS-JAGUAR-PEERING-LINX(77,905 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-ALPIX(79,778 ASNs)
AS-DECIX-MUC(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-DECIX-NYC(80,230 ASNs)
AS-DECIX-NYC-V6(80,230 ASNs)
AS63034:AS-DECIX-NYC(80,230 ASNs)
AS63034:AS-DECIX-NYC-V6(80,230 ASNs)
AS-HOPUS(80,866 ASNs)
AS6777:AS-AMS-IX-RS-SETS-V6(81,237 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-LINX(81,936 ASNs)
AS-SET-LONAP-MLP-V6(82,026 ASNs)
AS-DATAIX(82,325 ASNs)
AS-DATAIX-UA(82,325 ASNs)
AS-10VPN-PEERS(82,586 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)
AS30781:AS-JAGUAR-PEERING-V6-AMS-IX(83,547 ASNs)
AS3326:AS-PEERS-UA(83,796 ASNs)
... and 42 more
Upstream AS Paths
28 unique paths, avg length 2.3
AS Looking Glass
Upstream paths (matching graph above)
All 28 Upstream Paths
Complete list of all observed paths
AS56737 IPv4 Address Subnets (2)
| 31.209.184.0/21 | 🇩🇪 DE | Route Object Stadtwerke | STADTWERKE-FLENSBURG-AS |
| 185.140.200.0/22 | 🇩🇪 DE | Route Object Stadtwerke | STADTWERKE-FLENSBURG-AS |
AS56737 IPv6 Address Subnets (1)
| 2a07:d00::/29 | 🇩🇪 DE | STADTWERKE-FLENSBURG-AS |