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DNS propagation check
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HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
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What is my IPv4 and IPv6?
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Result
AS21309, Acantho S.p.a
Last update of data:
03-05-2024 01:14 UTC
ASN:
AS21309 (CASAWEB-AS)
Country:
IT - Italy (Europe)
Org.:
Acantho S.p.a
Stats:
Peers
47
IX'es
2
Prefixes
9
IPv4
+61K
IPv6
7,9E+28
Contact:
Acantho S.p.a
Via Molino Rosso 8
IT
+39 0542 843300
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 15-12-2023
45
2
20
+104K
7,9E+28
15-12-2023
-
-
-11
-43.264
-
12-01-2024
-1
-
-
-
-
08-03-2024
+1
-
-
-
-
05-04-2024
+1
-
-
-
-
03-05-2024
+1
-
-
-
-
Current
47
2
9
61.440
7,9E+28
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Azerbaijan
Peer
AS29049
Delta Telecom Ltd
2.925
182
Brazil
Peer
AS14840
BR.Digital Provider
5.844
89
Britain (UK)
Upstream
AS8220
COLT Technology Services Group Limited
1.859
174
Britain (UK)
Upstream
AS4455
IX Reach Ltd
2.354
18
Britain (UK)
Upstream
AS9002
RETN Limited
3.269
36
Britain (UK)
Upstream
AS15412
FLAG TELECOM UK LIMITED
699
31
Britain (UK)
Peer
AS25160
Vorboss Limited
1.971
37
Britain (UK)
Peer
AS212483
LEVEL EIGHTY-SIX COMMUNICATIONS LTD
3.274
30
Czech Republic
Upstream
AS61973
Netassist International s.r.o.
113
-
Germany
Upstream
AS33891
Core-Backbone GmbH
1.902
-
Germany
Peer
AS13237
euNetworks GmbH
2.323
32
Germany
Peer
AS24961
WIIT AG
1.646
53
India
Upstream
AS9498
Bharti Airtel Limited
3.152
631
Italy
Upstream
AS28716
Retelit Digital Services S.p.A.
755
42
Italy
Upstream
AS3269
Telecom Italia S.p.A.
216
300
Italy
Upstream
AS41720
it-rhprovider-1-mnt
421
7
Italy
Peer
AS59919
Brainbox S.r.l.
327
9
Italy
Peer
AS8660
Italiaonline S.p.A.
311
3
Italy
Peer
AS20912
Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C."
347
7
Italy
Peer
AS20811
Brennercom S.p.A.
140
19
Italy
Peer
AS199181
Orakom S.r.l.
401
4
Italy
Peer
AS15605
Connesi s.p.a.
1.452
14
Italy
Peer
AS12637
SEEWEB s.r.l.
1.001
56
Italy
Peer
AS8884
CRIF S.p.A.
3
5
Italy
Peer
AS57111
ALTITUD RETI SRL
399
4
Italy
Peer
AS5392
TELNET S.r.l.
227
2
Italy
Peer
AS51185
MainStreaming SpA
4.218
30
Italy
Peer
AS50877
Airbeam S.r.l.
400
5
Italy
Peer
AS49709
Videobyte S.r.l.
356
3
Italy
Peer
AS49605
Digital Telecommunication Services S.r.l.
1.440
8
Italy
Peer
AS12779
IT.Gate S.p.A.
1.706
25
Italy
Peer
AS42933
Aeroporto G. Marconi di Bologna s.p.a.
2
1
Italy
Peer
AS197807
Eos sistemi s.r.l.
2
9
Italy
Peer
AS29177
Acantho S.p.a
14
7
Italy
Downstream
AS49535
E-Mind Srl
35
2
Italy
Downstream
AS15923
Logos S.P.A.
2
1
Luxembourg
Peer
AS199524
G-Core Labs S.A.
5.241
452
Netherlands
Upstream
AS15830
Equinix (EMEA) Acquisition Enterprises B.V.
3.003
551
Netherlands
Peer
AS49544
i3D.net B.V
6.510
134
Netherlands
Peer
AS41047
Bart Vrancken trading as MLaB
3.005
5
Russia
Upstream
AS57304
JSC "RetnNet"
905
5
Singapore
Upstream
AS24482
SG.GS
8.488
17
Switzerland
Upstream
AS13030
Init7 (Switzerland) Ltd.
840
68
Switzerland
Peer
AS202032
GOLINE SA
407
2
United States
Upstream
AS6939
Hurricane Electric LLC
10.632
262
United States
Upstream
AS174
Cogent Communications
6.785
1.463
United States
Upstream
AS1239
Sprint
5.723
268
- - show more (+36 entries) - -
- - show less (-36 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Italy
Bologna
MIX-IT Bologna
-
12
Italy
Padua
VSIX
1 Gb
66
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Italy
AS21309
5.63.136.0/21
Acantho Network
2.048
Italy
AS21309
77.89.0.0/18
Acantho network
16.384
Italy
AS21309
83.216.160.0/19
SATCOM via AS21309
8.192
Italy
AS21309
86.110.128.0/19
SATCOM via AS21309
8.192
Italy
AS21309
185.123.8.0/22
Acantho network
1.024
Italy
AS21309
185.239.96.0/22
AD Consulting S.P.A.
1.024
Italy
AS21309
213.174.160.0/19
Acantho network
8.192
Italy
AS21309
213.209.192.0/18
Acantho network
16.384
Country
ASN
Announced prefix
Description
Size
Italy
AS21309
2a03:c380::/32
Acantho v6 Network
7,9E+28
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS21309'
002
+002
1 ASN's found
003
+000
Done
003
+000
Load details of AS21309
036
+033
9 prefixes found
083
+047
47 peers found
086
+003
2 IX members found (2 connections)
088
+002
2 links loaded, 0 verified
090
+002
6 historical items loaded
090
+000
Done