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HTTP/S request tool
TLS/SSL certificate check
beta
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What is my IPv4 and IPv6?
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Result
AS57154, Stadtwerke Konstanz GmbH
Last update of data:
02-05-2024 05:40 UTC
ASN:
AS57154 (SWKN)
Country:
DE - Germany (Europe)
Org.:
Stadtwerke Konstanz GmbH
https://www.stadtwerke-konstanz.de
Stats:
Peers
84
IX'es
3
Prefixes
8
IPv4
+16K
IPv6
7,9E+28
Contact:
Stadtwerke Konstanz GmbH
Max-Stromeyer-Str. 21-29
D-78467
Konstanz
GERMANY
DE
+4975318034800
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 19-11-2023
92
3
8
16.640
7,9E+28
19-11-2023
-7
-
-
-
-
26-11-2023
-2
-
-
-
-
03-12-2023
+1
-
-
-
-
10-12-2023
-1
-
-
-
-
18-12-2023
+11
-
-
-
-
10-01-2024
-2
-
-
-
-
17-01-2024
-5
-
-
-
-
24-01-2024
+6
-
-
-
-
31-01-2024
-11
-
-
-
-
08-02-2024
+9
-
-
-
-
22-02-2024
-3
-
-
-
-
07-03-2024
+1
-
-
-
-
21-03-2024
+1
-
-
-
-
04-04-2024
-1
-
-
-
-
11-04-2024
+1
-
-
-
-
18-04-2024
-1
-
-
-
-
25-04-2024
-4
-
-
-
-
02-05-2024
-1
-
-
-
-
Current
84
3
8
16.640
7,9E+28
- - show more (+14 entries) - -
- - show less (-14 entries) - -
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Angola
Upstream
AS37468
Angola Cables
2.250
10
Australia
Peer
AS8888
xTom Pty Ltd
1.454
39
Austria
Upstream
AS49432
Dominic Schallert trading as schallert.com e.U.
38
2
Austria
Upstream
AS8447
A1 Telekom Austria AG
1.349
110
Austria
Peer
AS48362
Stadtwerke Feldkirch
1.674
8
Austria
Peer
AS47147
ANEXIA Internetdienstleistungs GmbH
1.359
5
Austria
Peer
AS51184
Fonira Telekom GmbH
1.300
14
Austria
Peer
AS59890
Kabel-TV Lampert GmbH & Co KG
1.424
6
Azerbaijan
Peer
AS29049
Delta Telecom Ltd
2.925
182
Bahrain
Peer
AS59605
MENA LEVANT W.L.L
1.555
19
Brazil
Peer
AS271253
LINK BRASIL TELECOMUNICACOES LTDA
5.001
18
Brazil
Peer
AS14840
BR.Digital Provider
5.844
89
Britain (UK)
Upstream
AS9002
RETN Limited
3.269
36
Britain (UK)
Peer
AS50300
CustodianDC Limited
1.102
54
Britain (UK)
Peer
AS50763
MCKAYCOM LTD
702
8
Britain (UK)
Peer
AS212483
LEVEL EIGHTY-SIX COMMUNICATIONS LTD
3.274
30
Burkina Faso
Peer
AS37721
Virtual Technologies & Solutions
4.632
10
Colombia
Upstream
AS52320
GlobeNet Cabos Submarinos Colombia, S.A.S.
2.114
6
Denmark
Peer
AS42541
Fiberby ApS
1.534
6
France
Upstream
AS35280
F5 Networks SARL
5.543
35
France
Upstream
AS29075
IELO-LIAZO SERVICES SAS
1.927
22
France
Upstream
AS34019
Hivane Association
1.796
10
Germany
Upstream
AS60169
R-KOM Regensburger Telekommunikationsgesellschaft mbH
124
2
Germany
Upstream
AS24961
WIIT AG
1.646
53
Germany
Peer
AS13237
euNetworks GmbH
2.323
32
Germany
Peer
AS29140
Hostserver GmbH
1.173
3
Germany
Peer
AS199938
Netzwerge GmbH
1.093
8
Germany
Peer
AS25220
equada network GmbH
1.336
19
Germany
Peer
AS553
Universitaet Stuttgart
910
45
Germany
Downstream
AS34461
Breitbandservice Gantert GmbH & Co.KG
1
2
Iceland
Peer
AS12969
Ljosleidarinn ehf
1.021
24
India
Upstream
AS9498
Bharti Airtel Limited
3.152
631
Ireland
Peer
AS39122
Blacknight Internet Solutions Limited
1.213
29
Ireland
Peer
AS31122
Digiweb ltd
1.033
50
Italy
Peer
AS12779
IT.Gate S.p.A.
1.706
25
Italy
Peer
AS12637
SEEWEB s.r.l.
1.001
56
Italy
Peer
AS15605
Connesi s.p.a.
1.452
14
Italy
Peer
AS49605
Digital Telecommunication Services S.r.l.
1.440
8
Italy
Peer
AS51185
MainStreaming SpA
4.218
30
Lithuania
Peer
AS28917
Fiord Networks, UAB
1.941
23
Luxembourg
Peer
AS199524
G-Core Labs S.A.
5.241
452
Mauritius
Upstream
AS37100
SEACOM Limited
1.674
13
Netherlands
Upstream
AS15830
Equinix (EMEA) Acquisition Enterprises B.V.
3.003
551
Netherlands
Upstream
AS6777
Amsterdam Internet Exchange B.V.
555
-
Netherlands
Upstream
AS50673
Serverius Holding B.V.
1.199
83
Netherlands
Upstream
AS1103
AS1103-MNT
1.082
95
Netherlands
Peer
AS3333
Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
861
7
Netherlands
Peer
AS1140
Stichting Internet Domeinregistratie Nederland
864
4
Netherlands
Peer
AS12859
BIT BV
1.185
59
Netherlands
Peer
AS15435
DELTA Fiber Nederland B.V.
1.028
20
Netherlands
Peer
AS34288
KSZ-CH-MNT
1.667
7
Netherlands
Peer
AS49544
i3D.net B.V
6.510
134
Norway
Upstream
AS50304
Blix Solutions AS
1.185
79
Norway
Upstream
AS56655
TerraHost AS
706
24
Philippines
Peer
AS17639
ComClark Network & Technology Corp
1.336
43
Portugal
Upstream
AS47787
EDGOO NETWORKS UNIPESSOAL LDA
2.778
21
Russia
Upstream
AS48858
JSC "ER-Telecom Holding"
1.069
4
Russia
Upstream
AS20764
CJSC RASCOM
1.987
5
Russia
Peer
AS35598
INETCOM CARRIER LLC
2.312
7
Singapore
Peer
AS24482
SG.GS
8.488
17
South Africa
Upstream
AS5713
Telkom SA Ltd.
1.504
76
Sri Lanka
Peer
AS45489
Sri Lanka Telecom Ltd
1.802
3
Sweden
Upstream
AS12552
GlobalConnect AB
938
284
Sweden
Upstream
AS39351
31173 Services AB
2.620
47
Sweden
Peer
AS3399
Obenetwork AB
795
23
Switzerland
Upstream
AS6730
Sunrise GmbH
234
129
Switzerland
Upstream
AS33965
LITECOM AG
70
11
Switzerland
Upstream
AS58115
SwissIX Internet Exchange
169
-
Switzerland
Upstream
AS25091
IP-Max SA
2.999
18
Switzerland
Upstream
AS34927
iFog GmbH
2.643
59
Switzerland
Upstream
AS8758
Iway AG
1.280
46
Switzerland
Peer
AS15547
netplus.ch SA
1.371
38
Switzerland
Peer
AS20932
Services Industriels de Geneve
1.443
5
Switzerland
Peer
AS559
SWITCH
1.260
122
Ukraine
Peer
AS48919
UACITY Ltd.
1.518
3
United Arab Emirates
Upstream
AS15802
Emirates Integrated Telecommunications Company PJSC
1.564
35
United States
Upstream
AS6939
Hurricane Electric LLC
10.632
262
United States
Peer
AS57406
Zero Distance LLC
1.392
6
United States
Peer
AS36236
NetActuate, Inc
7.343
206
United States
Peer
AS14630
Invesco Group Services, Inc.
1.489
33
United States
Peer
AS14907
Wikimedia Foundation Inc.
1.667
19
United States
Peer
AS1828
Unitas Global LLC
5.373
251
United States
Peer
AS6233
xTom
1.747
58
Uruguay
Upstream
AS6057
Administracion Nacional de Telecomunicaciones
3.927
19
- - show more (+73 entries) - -
- - show less (-73 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Germany
Stuttgart
Stuttgart-IX
10 Gb
32
Liechtenstein
Eschen
Rheintal IX
10 Gb
34
Netherlands
Amsterdam
AMS-IX
1 Gb
842
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Germany
AS57154
5.10.8.0/21
DE-SWKN-5.10.8.0
2.048
Germany
AS57154
31.47.80.0/21
DE-SW-KONSTANZ-20110321
2.048
Germany
AS57154
88.133.248.0/21
DE-SWKN-88.133.248.0
2.048
Germany
AS57154
185.36.44.0/22
DE-SWKN-185.36.44.0
1.024
Germany
AS57154
185.80.168.0/22
DE-SWKN-185.80.168.0
1.024
Germany
AS57154
193.102.25.0/24
Siemens Postal, Parcel & Airport Logistics GmbH
256
Germany
AS57154
213.152.96.0/19
DE-SWKN-213.152.96.0
8.192
Country
ASN
Announced prefix
Description
Size
Germany
AS57154
2a03:80::/32
DE-SW-KONSTANZ-20110804
7,9E+28
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS57154'
003
+003
1 ASN's found
003
+000
Done
003
+000
Load details of AS57154
016
+013
8 prefixes found
112
+096
84 peers found
117
+005
3 IX members found (3 connections)
120
+003
5 links loaded, 1 verified
125
+004
19 historical items loaded
125
+000
Done