AS Number
AS57154
AS Name
SWKN
Org Name
Stadtwerke Konstanz GmbH
Country
Germany
Registry

ripe

RegDate

N/A

Updated

2023-04-06T14:46:20Z

AS57154 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

1

IPv4 NUMs

16,640

IPv6 NUMs(/64)

4,294,967,296

16,640 IPv4 Addresses
CIDR Description IP Num
5.10.8.0/21 Stadtwerke Konstanz GmbH 2048
31.47.80.0/21 Stadtwerke Konstanz GmbH 2048
88.133.248.0/21 Stadtwerke Konstanz GmbH 2048
88.133.255.0/24 Stadtwerke Konstanz GmbH 256
185.36.44.0/22 Stadtwerke Konstanz GmbH 1024
185.36.47.0/24 Stadtwerke Konstanz GmbH 256
185.80.168.0/22 Stadtwerke Konstanz GmbH 1024
185.80.169.0/24 Stadtwerke Konstanz GmbH 256
193.102.25.0/24 SIEMENS LOGISTICS GmbH 256
213.152.96.0/19 Stadtwerke Konstanz GmbH 8192
CIDR Description IP NUMs(prefix /64)
2a03:80::/32 Stadtwerke Konstanz GmbH 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 89,600 231,928,233,984 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,536 196,608 IPv4 IPv4
AS559 SWITCH, CH Switzerland 2,184,704 176,093,790,208 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS33965 LITECOM - LITECOM AG, CH Switzerland 18,944 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,720 354,874,032,128 IPv4 IPv4 IPv6 IPv6
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 534,528 282,631,716,012,032 IPv4 IPv4
AS8309 SIPARTECH - SIPARTECH SAS, FR France 40,960 34,359,934,976 IPv4 IPv4
AS25091 IP-MAX - IP-Max SA, CH Switzerland 14,848 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 577,024 274,878,758,912 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 51,968 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS56630 MELBICOM-EU-AS - Melbikomas UAB, LT Lithuania 46,592 7,247,757,312 IPv4 IPv4
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS205112 PHILUNET - PHILUNET GmbH, DE Germany 3,072 107,374,247,936 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,392 4,294,967,296 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,101,504 4,299,096,064 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86,784 274,878,234,624 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 572,160 111,669,149,696 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43,264 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,216 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 1,990,144 17,596,481,077,248 IPv4 IPv4
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,824 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 66,560 14,009,892,864 IPv4 IPv4
AS58115 SWISSIX-OUTREACH - SwissIX Internet Exchange, CH Switzerland 0 0 IPv4 IPv4 IPv6 IPv6
AS64289 MACARNE - Macarne LLC, US United States 6,912 1,011,351,552 IPv4 IPv4
AS3399 OBE-NET - Obenetwork AB, SE Sweden 15,104 38,654,771,200 IPv4 IPv4 IPv6 IPv6
AS6730 SUNRISE - Sunrise GmbH, CH Switzerland 2,124,800 287,796,822,016 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,669,739,520 IPv4 IPv4 IPv6 IPv6
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR Brazil 228,608 30,068,310,016 IPv4 IPv4
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 134,144 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 410,112 38,654,705,664 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 40,704 4,294,967,296 IPv4 IPv4
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4
AS60169 GFIT-AS - R-KOM Regensburger Telekommunikationsgesellschaft mbH, DE Germany 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66,560 107,408,916,480 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS34461 Breitbandservice - Breitbandservice Gantert GmbH & Co.KG, DE Germany 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Liechtenstein Rheintal IX - Rheintal Internet Exchange 91.232.229.29 2001:7f8:66::29 10 Gbps 2023-11-03 08:34:00
Germany Stuttgart-IX - Stuttgarter Internet eXchange, Stuttgart-IX 193.138.31.18 2001:7f8:56::18:1 10 Gbps 2021-02-11 11:57:55
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.214.163 2001:7f8:1::a505:7154:1 10 Gbps 2022-05-12 14:18:41

Private Peering Facilities

Country/Region Name City Website Updated
Datacenter Stadtwerk Konstanz Konstanz https://www.seeconnect.de/ 2021-05-18 08:02:34
Digital Realty Frankfurt FRA1-16 Frankfurt https://www.digitalrealty.com/data-centers/frankfurt/gip-park-area-frankfurt-am-main-germany-1 2022-05-12 14:21:30
euNetworks Colocation Stuttgart Stuttgart http://www.euNetworks.com 2022-05-12 14:22:23
IP Address Domain NUMs Domains
5.10.8.10 7 mail.shopready.com
5.10.8.34 19 docs.shopready.com
5.10.8.37 1 cdn1.orbiz.com
5.10.8.38 1 cdn2.orbiz.com
5.10.8.41 45 amundis.com
5.10.8.42 1 wiki.2ask.com
5.10.8.43 1 cdn-ns3.highspeed-network.com
5.10.8.44 4 meilleurprix-suisse.ch
5.10.8.46 9 utzgroup-at.orbiz.com
5.10.8.51 21 2ask.biz
as-block:       AS57148 - AS57368
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-09-03T13:31:56Z
last-modified:  2024-09-03T13:31:56Z
source:         RIPE



aut-num:        AS57154
as-name:        SWKN
descr:          Stadtwerke Konstanz GmbH
org:            ORG-SKG3-RIPE
import:         from AS553 accept AS-BELWUE
export:         to AS553 announce AS-SWKN
import:         from AS33965 accept ANY
export:         to AS33965 announce AS-SWKN
import:         from AS47297 accept AS-TKLINDAU
export:         to AS47297 announce AS-SWKN
import:         from AS21263 accept AS-TELEDATA
export:         to AS21263 announce AS-SWKN
import:         from AS48284 accept AS-SWUTN
export:         to AS48284 announce AS-SWKN
import:         from AS60169 accept ANY
export:         to AS60169 announce AS-SWKN
member-of:      AS3320:AS-AUTH-PILOT-BLACKHOLE-FROM-AS60169
import:         from AS34461 accept AS34461
export:         to AS34461 announce ANY
import:         from AS6830 accept ANY
export:         to AS6830 announce AS-SWKN
admin-c:        SWKN-RIPE
tech-c:         SWKN1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-SWKN
notify:         [email protected]
created:        2011-08-05T09:15:00Z
last-modified:  2023-04-06T14:46:20Z
source:         RIPE

organisation:   ORG-SKG3-RIPE
org-name:       Stadtwerke Konstanz GmbH
country:        DE
org-type:       LIR
address:        Max-Stromeyer-Str. 21-29
address:        D-78467
address:        Konstanz
address:        GERMANY
phone:          +4975318034800
fax-no:         +497531803774800
e-mail:         [email protected]
mnt-ref:        MNT-SWKN
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SWKN
admin-c:        RS11356-RIPE
admin-c:        DG78-RIPE
abuse-c:        SWKN1-RIPE
created:        2011-03-01T12:01:41Z
last-modified:  2020-12-16T12:35:39Z
source:         RIPE

role:           Stadtwerke Konstanz
address:        Stadtwerke Konstanz GmbH
address:        Max-Stromeyer-Str. 21-29
address:        D-78467 Konstanz
address:        Germany
e-mail:         [email protected]
admin-c:        RS11356-RIPE
admin-c:        DG78-RIPE
tech-c:         RS11356-RIPE
tech-c:         DG78-RIPE
nic-hdl:        SWKN-RIPE
mnt-by:         MNT-SWKN
created:        2011-03-08T10:29:32Z
last-modified:  2020-12-09T15:53:24Z
source:         RIPE

role:           Stadtwerke Konstanz ISP-Team
address:        Stadtwerke Konstanz GmbH
address:        Max-Stromeyer-Str. 21 - 29
address:        D-78467 Konstanz
address:        Germany
abuse-mailbox:  [email protected]
e-mail:         [email protected]
remarks:        ########################################################
remarks:        Stadtwerke Konstanz - Internet Network Operations Center
remarks:        Report abuse/spam problems to   [email protected]
remarks:        Report peering problems to      [email protected]
remarks:        Report network problems to      [email protected]
remarks:        Report hosting problems to      [email protected]
remarks:        ########################################################
admin-c:        DG78-RIPE
admin-c:        RS11356-RIPE
tech-c:         DG78-RIPE
tech-c:         RS11356-RIPE
nic-hdl:        SWKN1-RIPE
mnt-by:         MNT-SWKN
created:        2011-08-11T16:47:14Z
last-modified:  2011-08-11T16:47:14Z
source:         RIPE