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DNS propagation check
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HTTP/S request tool
TLS/SSL certificate check
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Misc tools
Password generator
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beta
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DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
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beta
What is my IPv4 and IPv6?
GeoIP location
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Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
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Misc tools
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beta
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Result
AS51786, Patrick Velder
Last update of data:
01-05-2024 11:51 UTC
ASN:
AS51786 (VELDER-AS)
Country:
CH - Switzerland (Europe)
Org.:
Patrick Velder
https://www.velder.li/
LookingGlass
LookingGlass
@PeeringDB
Stats:
Peers
144
IX'es
4
Prefixes
4
IPv4
256
IPv6
4,0E+25
Contact:
Patrick Velder
c/o headbits ag
8001
Zurich
SWITZERLAND
CH
+41786420796
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 19-11-2023
373
4
3
256
3,9E+25
19-11-2023
-7
-
-
-
-
26-11-2023
+1
-
-
-
-
10-12-2023
+2
-
-
-
-
17-12-2023
+1
-
-
-
-
25-12-2023
+2
-
-
-
-
01-01-2024
+2
-
-
-
-
08-01-2024
+1
-
-
-
-
22-01-2024
-176
-
-
-
-
05-02-2024
-2
-
-
-
-
12-02-2024
+1
-
-
-
-
26-02-2024
-1
-
-
-
-
27-03-2024
+1
-
-
-
-
10-04-2024
-
-
+1
-
+1,2E+24
17-04-2024
-74
-
-
-
-
24-04-2024
+13
-
-
-
-
01-05-2024
+7
-
-
-
-
Current
144
4
4
256
4,0E+25
- - show more (+12 entries) - -
- - show less (-12 entries) - -
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Austria
Upstream
AS1764
Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
967
80
Austria
Upstream
AS47147
ANEXIA Internetdienstleistungs GmbH
1.359
5
Austria
Upstream
AS48362
Stadtwerke Feldkirch
1.674
8
Austria
Peer
AS1921
ipcom GmbH
118
29
Austria
Peer
AS5385
Russmedia IT GmbH
64
7
Austria
Peer
AS34347
HALLAG Kommunal GmbH
165
7
Austria
Peer
AS59890
Kabel-TV Lampert GmbH & Co KG
1.424
6
Austria
Peer
AS197964
Julius Blum GmbH
90
4
Britain (UK)
Upstream
AS9002
RETN Limited
3.269
36
Britain (UK)
Peer
AS4455
IX Reach Ltd
2.354
18
Britain (UK)
Peer
AS25369
Hydra Communications Ltd
325
166
Canada
Peer
AS62512
Sandwich Internet Corp.
54
2
Denmark
Peer
AS215782
Keepit A/S
54
2
France
Upstream
AS8218
Zayo Infrastructure France SA
1.864
25
France
Upstream
AS29075
IELO-LIAZO SERVICES SAS
1.927
22
France
Upstream
AS34019
Hivane Association
1.796
10
France
Peer
AS16276
OVH SAS
347
208
France
Peer
AS56987
ABACLOUDA SAS
1.480
4
France
Peer
AS209823
Enki Multimedia EURL
134
5
Germany
Upstream
AS34549
meerfarbig GmbH & Co. KG
1.932
76
Germany
Peer
AS5405
Inter.link GmbH
1.966
5
Germany
Peer
AS13237
euNetworks GmbH
2.323
32
Germany
Peer
AS20546
SOPRADO GmbH
170
112
Germany
Peer
AS39063
Leitwert GmbH
238
10
Germany
Peer
AS200924
Stiegeler Internet Service GmbH
125
19
Germany
Peer
AS212495
Tobias Heinlein
34
1
Greece
Peer
AS210312
Antonios A. Chariton
580
3
Hong Kong
Peer
AS1836
AS1836-MNT
176
80
Liechtenstein
Peer
AS20634
Telecom Liechtenstein AG
55
12
Liechtenstein
Peer
AS25581
GMG AG
43
5
Liechtenstein
Peer
AS59748
Kaiser Partner Management Services Anstalt
39
2
Netherlands
Upstream
AS15830
Equinix (EMEA) Acquisition Enterprises B.V.
3.003
551
Netherlands
Peer
AS8283
Netwerkvereniging Coloclue
1.186
6
Netherlands
Peer
AS12654
Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
144
46
Netherlands
Peer
AS15695
Expereo International BV
310
188
Netherlands
Peer
AS20940
Akamai International B.V.
526
198
Netherlands
Peer
AS25152
Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
389
2
Netherlands
Peer
AS34288
KSZ-CH-MNT
1.667
7
Netherlands
Peer
AS44854
Arend Brouwer
143
4
Netherlands
Peer
AS49544
i3D.net B.V
6.510
134
Netherlands
Peer
AS62167
Tismi BV
1.012
6
Romania
Peer
AS9009
M247 Europe SRL
1.204
3.423
Serbia
Peer
AS31042
Serbia BroadBand-Srpske Kablovske mreze d.o.o.
958
32
Singapore
Peer
AS24482
SG.GS
8.488
17
Sweden
Upstream
AS39351
31173 Services AB
2.620
47
Switzerland
Upstream
AS5398
AS5398 SA
756
7
Switzerland
Upstream
AS8758
Iway AG
1.275
46
Switzerland
Upstream
AS15623
Cyberlink AG
236
45
Switzerland
Upstream
AS34927
iFog GmbH
2.643
59
Switzerland
Upstream
AS58115
SwissIX Internet Exchange
169
-
Switzerland
Peer
AS559
SWITCH
1.260
122
Switzerland
Peer
AS3250
Netskin GmbH
44
2
Switzerland
Peer
AS6772
ImproWare AG
61
7
Switzerland
Peer
AS6775
Andreas Fink trading as Fink Telecom Services GmbH
52
5
Switzerland
Peer
AS8298
IPng Networks GmbH
2.162
5
Switzerland
Peer
AS8302
Zattoo AG
185
2
Switzerland
Peer
AS8453
Econis AG
50
10
Switzerland
Peer
AS8803
Migros-Genossenschafts-Bund
170
13
Switzerland
Peer
AS8821
WWZ Telekom AG
158
7
Switzerland
Peer
AS9044
BSE Software GmbH
1.087
22
Switzerland
Peer
AS9092
Open Systems AG
48
3
Switzerland
Peer
AS9100
Aspectra AG
44
27
Switzerland
Peer
AS12307
Sandro Bolliger trading as Bolliger Network Solutions
224
4
Switzerland
Peer
AS12387
TON Total optical Networks AG
137
2
Switzerland
Peer
AS13030
Init7 (Switzerland) Ltd.
840
68
Switzerland
Peer
AS13250
Backbone Solutions AG
57
2
Switzerland
Peer
AS15398
Werft22 AG
50
2
Switzerland
Peer
AS15517
Netstream Holding AG
47
4
Switzerland
Peer
AS15547
netplus.ch SA
1.371
38
Switzerland
Peer
AS15576
NTS workspace AG
715
58
Switzerland
Peer
AS16242
Gluecklich GmbH
35
1
Switzerland
Peer
AS20612
SwissIX Internet Exchange
199
4
Switzerland
Peer
AS20932
Services Industriels de Geneve
1.443
5
Switzerland
Peer
AS21040
Datapark AG
128
11
Switzerland
Peer
AS21232
Genossenschaft GGA Maur
210
21
Switzerland
Peer
AS24951
EveryWare AG
62
31
Switzerland
Peer
AS25091
IP-Max SA
2.999
18
Switzerland
Peer
AS25375
LeuPuls AG
47
8
Switzerland
Peer
AS25598
fenaco Genossenschaft
46
3
Switzerland
Peer
AS28875
Innotronic Ingenieurburo GmbH
40
5
Switzerland
Peer
AS29222
MNT-INSA
237
30
Switzerland
Peer
AS29655
Trenka Informatik AG
58
8
Switzerland
Peer
AS29691
Nine Internet Solutions AG
585
12
Switzerland
Peer
AS31424
Netrics Zuerich AG, Opfikon
136
20
Switzerland
Peer
AS31662
connecta ag
55
14
Switzerland
Peer
AS31736
senseLAN GmbH
50
27
Switzerland
Peer
AS33845
Swiss Federation represented by FOITT
55
5
Switzerland
Peer
AS33965
LITECOM AG
70
11
Switzerland
Peer
AS34554
Antares Kommunikationstechnik AG
44
3
Switzerland
Peer
AS34615
Andrew Vieyra
39
4
Switzerland
Peer
AS34960
Netcetera AG
51
5
Switzerland
Peer
AS35360
Frederic Gargula
1.198
2
Switzerland
Peer
AS41549
Elektrizitaets- und Wasserwerk der Stadt Buchs SG
59
13
Switzerland
Peer
AS41872
GIB-Solutions AG
45
23
Switzerland
Peer
AS41913
Computerline GmbH
172
19
Switzerland
Peer
AS42346
NorthC Schweiz AG
64
18
Switzerland
Peer
AS42760
Abacus Research AG
43
4
Switzerland
Peer
AS47176
GAS&COM AG
66
9
Switzerland
Peer
AS47302
cyon GmbH
46
6
Switzerland
Peer
AS48971
DATAWIRE AG
60
8
Switzerland
Peer
AS49983
MiroNet AG
45
4
Switzerland
Peer
AS50837
CLOUDSIGMA AG
126
50
Switzerland
Peer
AS51395
Datasource AG
53
20
Switzerland
Peer
AS57118
CommunityRack.org Verein
103
7
Switzerland
Peer
AS57777
Jeroen Massar
705
2
Switzerland
Peer
AS58057
Securebit AG
1.566
44
Switzerland
Peer
AS58280
Massimiliano Andrea Stucchi
43
3
Switzerland
Peer
AS58299
Openfactory GmbH
1.715
10
Switzerland
Peer
AS59414
cloudscale.ch AG
211
17
Switzerland
Peer
AS59622
tv factory AG
45
4
Switzerland
Peer
AS59891
FSIT AG
170
25
Switzerland
Peer
AS60486
Swiss Networking Solutions AG
137
6
Switzerland
Peer
AS60804
Swiss Network SA
52
7
Switzerland
Peer
AS61232
redIT Services AG
39
9
Switzerland
Peer
AS61287
onway (Schweiz) AG
54
2
Switzerland
Peer
AS196621
Matthias Cramer
45
2
Switzerland
Peer
AS198249
Ops One AG
217
5
Switzerland
Peer
AS198385
AlpineDC SA
1.039
9
Switzerland
Peer
AS198951
BLS AG
44
3
Switzerland
Peer
AS199554
U. Bachofen trading as "bachofen.net"
52
3
Switzerland
Peer
AS199811
Wifx SA
45
7
Switzerland
Peer
AS200759
Flow Swiss AG
41
5
Switzerland
Peer
AS202032
GOLINE SA
407
2
Switzerland
Peer
AS203496
Olaf Bernhard Rudolf Baumert
51
2
Switzerland
Peer
AS206087
internezzo ag
45
8
Switzerland
Peer
AS208731
RULEMATCH AG
47
8
Switzerland
Peer
AS209898
ungleich glarus ag
53
7
Switzerland
Peer
AS210036
Rayhaan Ahmad Jaufeerally
155
6
Switzerland
Peer
AS212865
netconnect AG
57
27
United States
Upstream
AS6939
Hurricane Electric LLC
10.632
262
United States
Peer
AS42
WoodyNet, Inc.
404
341
United States
Peer
AS2686
AT&T Corp.
306
92
United States
Peer
AS2906
Netflix Streaming Services Inc.
367
18
United States
Peer
AS3856
Packet Clearing House, Inc.
290
2
United States
Peer
AS6853
ORANGE BUSINESS SERVICES U.S. Inc.
87
-
United States
Peer
AS13335
Cloudflare, Inc.
1.344
2.736
United States
Peer
AS15169
Google LLC
387
169
United States
Peer
AS19551
Incapsula Inc
499
1.418
United States
Peer
AS22822
Limelight Networks, Inc.
261
39
United States
Peer
AS26415
VeriSign Global Registry Services
211
1
United States
Peer
AS32787
Akamai Technologies, Inc.
978
362
United States
Peer
AS32934
Facebook, Inc.
402
22
United States
Peer
AS36236
NetActuate, Inc
7.343
206
United States
Peer
AS64289
Macarne LLC
201
36
- - show more (+133 entries) - -
- - show less (-133 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Switzerland
Avers
FogIXP
1 Gb
302
Switzerland
Glattbrugg
SwissIX
1 Gb
241
Switzerland
Rümlang
Free IX
1 Gb
19
Switzerland
Zurich
Community-IX.ch
2 Gb
18
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Switzerland
AS51786
185.117.12.0/24
Patrick Velder
256
Country
ASN
Announced prefix
Description
Size
Switzerland
AS51786
2001:67c:458::/48
Patrick Velder
1,2E+24
Switzerland
AS51786
2a06:8280::/44
Patrick Velder
1,9E+25
Switzerland
AS51786
2a06:8280:10::/44
Patrick Velder
1,9E+25
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS51786'
008
+008
1 ASN's found
008
+000
Done
008
+000
Load details of AS51786
101
+093
4 prefixes found
216
+115
144 peers found
229
+013
4 IX members found (5 connections)
232
+003
4 links loaded, 4 verified
238
+007
17 historical items loaded
238
+000
Done