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HTTP/S request tool
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beta
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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
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Result
AS47232, ISP Alliance a.s.
Last update of data:
30-04-2024 10:21 UTC
ASN:
AS47232 (ISPAlliance)
Country:
CZ - Czech Republic (Europe)
Org.:
ISP Alliance a.s.
https://www.ispalliance.cz
@PeeringDB
Stats:
Peers
115
IX'es
2
Prefixes
19
IPv4
+21K
IPv6
1,9E+30
Contact:
ISP Alliance a.s.
Kukanova 2262
43003
Chomutov
CZECH REPUBLIC
CZ
+420724612176
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 21-11-2023
107
2
20
22.272
2,5E+30
21-11-2023
+2
-
-1
-
-0,6E+30
28-11-2023
-2
-
-
-
-
05-12-2023
-6
-
-
-
-
13-12-2023
+4
-
-
-
-
25-12-2023
+1
-
-
-
-
01-01-2024
-1
-
-
-
-
08-01-2024
+1
-
-
-
-
15-01-2024
-1
-
-
-
-
22-01-2024
+2
-
-
-
-
29-01-2024
-20
-
-
-
-
05-02-2024
+18
-
-
-
-
12-02-2024
+1
-
-
-
-
19-02-2024
-1
-
-
-
-
26-02-2024
+5
-
-
-
-
12-03-2024
+3
-
-
-
-
19-03-2024
-4
-
-
-
-
26-03-2024
+3
-
-
-
-
02-04-2024
+2
-
-
-512
-
09-04-2024
-3
-
-
-
-
16-04-2024
+2
-
-
-
-
23-04-2024
+2
-
-
-
-
Current
115
2
19
21.760
1,9E+30
- - show more (+17 entries) - -
- - show less (-17 entries) - -
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Austria
Upstream
AS1764
Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
967
80
Austria
Upstream
AS8447
A1 Telekom Austria AG
1.357
110
Austria
Peer
AS35369
LAGIS-MNT
321
11
Austria
Peer
AS40994
Hohl IT e.U.
384
11
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
2.919
183
Brazil
Peer
AS14840
BR.Digital Provider
5.844
89
Britain (UK)
Upstream
AS4455
IX Reach Ltd
2.344
18
Britain (UK)
Peer
AS202297
Skylon Solutions Limited
38
7
Britain (UK)
Peer
AS212483
LEVEL EIGHTY-SIX COMMUNICATIONS LTD
3.274
30
Britain (UK)
Downstream
AS60068
Datacamp Limited
788
374
Burkina Faso
Peer
AS37721
Virtual Technologies & Solutions
4.632
10
Czech Republic
Upstream
AS39392
SH.cz s.r.o.
129
14
Czech Republic
Upstream
AS42306
Edera Group a.s.
32
12
Czech Republic
Upstream
AS47200
NIX.CZ z.s.p.o.
13
-
Czech Republic
Peer
AS6881
NIX.CZ z.s.p.o.
205
5
Czech Republic
Peer
AS29504
Freenet Liberec, z.s.
287
2
Czech Republic
Downstream
AS5610
O2 Czech Republic, a.s.
66
41
Czech Republic
Downstream
AS12570
Nej.cz s.r.o.
27
14
Czech Republic
Downstream
AS13199
Jaroslav Doubrava
1
2
Czech Republic
Downstream
AS20723
AVONET, s.r.o.
20
8
Czech Republic
Downstream
AS29134
Webglobe, s.r.o.
25
12
Czech Republic
Downstream
AS29208
Quantcom, a.s.
933
33
Czech Republic
Downstream
AS33883
TRIOPTIMUM s.r.o.
1
4
Czech Republic
Downstream
AS35046
OMEGA plus Chrudim s.r.o.
5
4
Czech Republic
Downstream
AS35236
2 connect a.s.
34
12
Czech Republic
Downstream
AS39455
Jiri Tlapak
2
1
Czech Republic
Downstream
AS43037
Seznam.cz, a.s.
121
7
Czech Republic
Downstream
AS44002
Sys-DataCom s.r.o.
26
3
Czech Republic
Downstream
AS44489
STARNET, s.r.o.
24
21
Czech Republic
Downstream
AS44500
Vlasimnet s.r.o.
1
3
Czech Republic
Downstream
AS47727
Warnet.cz s.r.o.
2
2
Czech Republic
Downstream
AS50163
Altnet s.r.o.
2
2
Czech Republic
Downstream
AS50338
GamerHost s.r.o.
5
4
Czech Republic
Downstream
AS50415
Ahosting a.s.
2
2
Czech Republic
Downstream
AS50971
JHComp s.r.o.
1
2
Czech Republic
Downstream
AS51400
SPOJE.NET s.r.o.
3
2
Czech Republic
Downstream
AS51463
FAJNCOM s.r.o.
1
1
Czech Republic
Downstream
AS52084
ISP Alliance a.s.
1
1
Czech Republic
Downstream
AS56624
Rtyne.net s.r.o.
1
2
Czech Republic
Downstream
AS57077
AB-NET s.r.o.
2
3
Czech Republic
Downstream
AS57279
Sauron CZ s.r.o.
22
2
Czech Republic
Downstream
AS60529
Miroslav Klement
1
1
Czech Republic
Downstream
AS197296
United Networks SE
1
5
Czech Republic
Downstream
AS197393
ISP Alliance a.s.
1
3
Czech Republic
Downstream
AS197412
Jiri Tlapak
1
1
Czech Republic
Downstream
AS197566
OK-NET s.r.o.
1
1
Czech Republic
Downstream
AS197879
HelaPC s.r.o.
1
5
Czech Republic
Downstream
AS198282
Cable-NET s.r.o.
3
2
Czech Republic
Downstream
AS198403
Matrigo s.r.o.
1
1
Czech Republic
Downstream
AS198668
Tlapnet s.r.o.
1
15
Czech Republic
Downstream
AS198814
ALPHA StylSoft, s.r.o.
1
2
Czech Republic
Downstream
AS200059
AIRWEB, spol. s r.o.
1
3
Czech Republic
Downstream
AS200848
ISP Alliance a.s.
1
2
Czech Republic
Downstream
AS201464
ISP Alliance a.s.
1
1
Czech Republic
Downstream
AS201476
ISP Alliance a.s.
1
14
Czech Republic
Downstream
AS201533
United Networks SE
1
1
Czech Republic
Downstream
AS201559
United Networks SE
1
2
Czech Republic
Downstream
AS201625
United Networks SE
1
2
Czech Republic
Downstream
AS201654
Web4Soft Internet s.r.o.
1
3
Czech Republic
Downstream
AS202131
ISP Alliance a.s.
1
2
Czech Republic
Downstream
AS202605
EMPECOM, s.r.o.
19
2
Czech Republic
Downstream
AS202618
Rychly drat, s.r.o.
1
3
Czech Republic
Downstream
AS202774
ISP Alliance a.s.
1
2
Czech Republic
Downstream
AS202921
CC INTERNET s.r.o.
23
9
Czech Republic
Downstream
AS204064
CEZNET s.r.o.
2
5
Czech Republic
Downstream
AS204666
Jiri Tlapak
22
3
Czech Republic
Downstream
AS205002
CUBESOL, s.r.o.
1
2
Czech Republic
Downstream
AS205535
Windyghoul s.r.o.
17
2
Czech Republic
Downstream
AS206951
BMB-Green s.r.o.
1
2
Czech Republic
Downstream
AS207886
ECOMP spol s r.o.
2
6
Czech Republic
Downstream
AS208847
Martin Fryzl
1
1
Czech Republic
Downstream
AS209621
DOBNET, z.s.
1
2
Czech Republic
Downstream
AS210139
DPT s.r.o. LLC
29
3
Czech Republic
Downstream
AS210712
ISP Alliance a.s.
1
1
Czech Republic
Downstream
AS212975
TeamCity s.r.o.
2
3
France
Upstream
AS8218
Zayo Infrastructure France SA
1.864
25
France
Downstream
AS16276
OVH SAS
347
208
Germany
Upstream
AS8881
1&1 Versatel Deutschland GmbH
454
162
Germany
Upstream
AS15943
wilhelm.tel GmbH
310
64
Germany
Upstream
AS50629
LWLcom GmbH
1.780
25
Germany
Peer
AS5405
Inter.link GmbH
1.966
5
Germany
Downstream
AS24940
Hetzner Online GmbH
270
89
Germany
Downstream
AS44066
firstcolo GmbH
159
58
India
Upstream
AS9498
Bharti Airtel Limited
3.152
631
Italy
Peer
AS51185
MainStreaming SpA
4.218
30
Lithuania
Upstream
AS13194
UAB "Bite Lietuva"
828
87
Lithuania
Upstream
AS28917
Fiord Networks, UAB
1.941
23
Netherlands
Peer
AS41047
Bart Vrancken trading as MLaB
3.005
5
Netherlands
Peer
AS49544
i3D.net B.V
6.510
134
Netherlands
Downstream
AS20562
Broadband Hosting B.V.
1.353
-
Netherlands
Downstream
AS49981
WorldStream B.V.
224
126
Poland
Upstream
AS50607
Stowarzyszenie e-Poludnie
498
5
Poland
Downstream
AS12741
Netia SA
785
79
Poland
Downstream
AS20804
Exatel S.A.
470
12
Poland
Downstream
AS201053
Stowarzyszenie e-Poludnie
228
-
Romania
Upstream
AS9009
M247 Europe SRL
1.204
3.423
Serbia
Upstream
AS15958
CETIN Ltd. Belgrade
1.478
4
Serbia
Peer
AS13004
Serbian Open Exchange DOO
835
5
Singapore
Peer
AS24482
SG.GS
8.488
17
Slovakia
Downstream
AS5578
SWAN, a.s.
199
52
Slovakia
Downstream
AS6855
Slovak Telekom, a.s.
117
41
Slovakia
Downstream
AS29405
VNET a.s.
145
36
Slovakia
Downstream
AS34820
DELTA ONLINE spol. s r.o.
38
12
Slovakia
Downstream
AS48326
DataNetworks s.r.o.
41
5
Slovenia
Peer
AS3212
Telemach UG d.o.o.
1.183
44
Sweden
Downstream
AS1299
Arelion Sweden AB
2.474
95
United States
Upstream
AS1239
Sprint
5.723
268
United States
Upstream
AS6461
Zayo Bandwidth
2.660
225
United States
Peer
AS36236
NetActuate, Inc
7.343
206
United States
Downstream
AS174
Cogent Communications
6.785
1.463
United States
Downstream
AS6939
Hurricane Electric LLC
10.632
262
United States
Downstream
AS8075
Microsoft Corporation
307
518
United States
Downstream
AS15169
Google LLC
387
169
- - show more (+104 entries) - -
- - show less (-104 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Czech Republic
Prague
Peering.cz
-
173
Czech Republic
Praha 3
NIX.CZ
400 Gb
203
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Czech Republic
AS47232
5.39.200.0/23
ISP Alliance a.s.
512
Czech Republic
AS47232
46.29.224.0/21
GRAPESC IV.
2.048
Czech Republic
AS47232
78.111.112.0/20
GRAPESC II.
4.096
Czech Republic
AS47232
91.192.32.0/22
ISP Alliance a.s.
1.024
Czech Republic
AS47232
93.91.144.0/20
GRAPESC I.
4.096
Czech Republic
AS47232
94.140.25.0/24
Kvetakov.net o.s.
256
Czech Republic
AS47232
147.161.28.0/22
ISP Alliance a.s.
1.024
Czech Republic
AS47232
148.59.93.0/24
ISP Alliance a.s.
256
Czech Republic
AS47232
185.15.108.0/22
GRAPESC VI.
1.024
Czech Republic
AS47232
185.52.172.0/24
ISP Alliance a.s.
256
Czech Republic
AS47232
185.64.220.0/22
ISP Alliance a.s.
1.024
Czech Republic
AS47232
185.151.171.0/24
ISP Alliance
256
Czech Republic
AS47232
193.107.160.0/22
MACOnet s. r. o.
1.024
Czech Republic
AS47232
195.26.25.0/24
Kvetakov.net o.s.
256
Czech Republic
AS47232
213.108.162.0/23
Tlapnet
512
Czech Republic
AS47232
217.75.208.0/20
GRAPE SC V
4.096
Country
ASN
Announced prefix
Description
Size
Czech Republic
AS47232
2a02:17a0::/29
ISP Alliance a.s.
6,3E+29
Czech Republic
AS47232
2a03:2a80::/29
ISP Alliance a.s.
6,3E+29
Czech Republic
AS47232
2a04:7bc0::/29
ISP Alliance a.s.
6,3E+29
- - show more (+8 entries) - -
- - show less (-8 entries) - -
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS47232'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS47232
013
+011
19 prefixes found
088
+076
115 peers found
092
+004
2 IX members found (6 connections)
095
+002
2 links loaded, 2 verified
098
+004
22 historical items loaded
098
+000
Done