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Internet tools
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DNS propagation check
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HTTP/S request tool
TLS/SSL certificate check
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What is my IPv4 and IPv6?
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Color picker
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Password generator
World map, day/night + local time
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
CIDR calculator
beta
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beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
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Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
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World map, day/night + local time
beta
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Result
AS13041, Consorci de Serveis Universitaris de Catalunya
Last update of data:
05-05-2024 03:55 UTC
ASN:
AS13041 (CESCA-AC)
Country:
ES - Spain (Europe)
Org.:
Consorci de Serveis Universitaris de Catalunya
https://www.csuc.cat
LookingGlass
Social media:
@facebook
@twitter/X
@linkedin
@linkedin
Stats:
Peers
13
IX'es
1
Prefixes
10
IPv4
+311K
IPv6
7,9E+28
Contact:
Consorci de Serveis Universitaris de Catalunya
Edifici Nexus Gran Capita 2
E-08034
Barcelona
SPAIN
ES
+34932056464
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 05-05-2024
12
1
10
+311K
7,9E+28
05-05-2024
+1
-
-
-
-
Current
13
1
10
+311K
7,9E+28
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Britain (UK)
Upstream
AS8220
COLT Technology Services Group Limited
1.859
174
Britain (UK)
Peer
AS8426
Claranet Limited
515
102
Netherlands
Upstream
AS15830
Equinix (EMEA) Acquisition Enterprises B.V.
3.003
551
Spain
Upstream
AS12479
Orange Espagne SA
113
231
Spain
Upstream
AS766
Entidad Publica Empresarial Red.es
47
37
Spain
Upstream
AS60171
AFR-IX TELECOM SAU
1.609
22
Spain
Peer
AS43115
Consorci Institut de Fisica Altes Energies
1
2
Spain
Peer
AS29680
Gamma Operadora de Comunicaciones S.A.
187
20
Spain
Downstream
AS15633
Universitat Oberta de Catalunya
1
2
Spain
Downstream
AS49638
Consorci de Serveis Universitaris de Catalunya
6
2
United States
Upstream
AS174
Cogent Communications
6.785
1.463
United States
Upstream
AS6939
Hurricane Electric LLC
10.632
262
United States
Upstream
AS1239
Sprint
5.723
268
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Spain
Barcelona
CATNIX
200 Gb
42
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Spain
AS13041
84.88.0.0/16
Anella Cientifica
65.536
Spain
AS13041
84.89.0.0/18
Anella Cientifica
16.384
Spain
AS13041
84.89.128.0/17
Anella Cientifica
32.768
Spain
AS13041
147.83.0.0/16
Consorci de Serveis Universitaris de Catalunya
65.536
Spain
AS13041
158.109.0.0/16
Consorci de Serveis Universitaris de Catalunya
65.536
Spain
AS13041
161.116.0.0/16
Consorci de Serveis Universitaris de Catalunya
65.536
Spain
AS13041
192.94.163.0/24
Consorci de Serveis Universitaris de Catalunya
256
Spain
AS13041
192.101.162.0/24
Consorci de Serveis Universitaris de Catalunya
256
Country
ASN
Announced prefix
Description
Size
Spain
AS13041
2001:7f8:2a::/48
CATNIX Catalonia Internet Exchange
1,2E+24
Spain
AS13041
2001:40b0::/32
Anella Cientifica RREN
7,9E+28
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS13041'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS13041
018
+016
10 prefixes found
041
+023
13 peers found
044
+003
1 IX members found (2 connections)
047
+003
7 links loaded, 6 verified
048
+001
2 historical items loaded
048
+000
Done