91.213.30.0/24

AS49638 · Consorci de Serveis Universitaris de Catalunya

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Summary

Country	Spain
Domain	csuc.cat
ASN	AS49638
Registry	RIPE
ID	CATNIX-NET

WHOIS Details

inetnum:        91.213.30.0 - 91.213.30.255
netname:        CATNIX-NET
remarks:        CATalunya Neutral Internet eXchange services
country:        ES
org:            ORG-CdSd1-RIPE
admin-c:        CPC1-RIPE
tech-c:         CNOC6-RIPE
status:         ASSIGNED PI
remarks:        ----------------------------------------
remarks:        spam/security incidents: eriac@csuc.cat
remarks:        ----------------------------------------
notify:         admin-ripe@csuc.cat
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CESCA-MNT
mnt-irt:        IRT-CESCA-CSIRT
mnt-routes:     CESCA-MNT
mnt-domains:    CESCA-MNT
created:        2009-06-22T11:20:55Z
last-modified:  2025-07-25T08:20:11Z
source:         RIPE
abuse-email:    eriac@csuc.cat
abuse-c:        CNOC6-RIPE
abuse-org:      ORG-CdSd1-RIPE

organisation:   ORG-CdSd1-RIPE
org-name:       Consorci de Serveis Universitaris de Catalunya
country:        ES
org-type:       LIR
address:        Edifici Nexus Gran Capita 2
address:        E-08034
address:        Barcelona
address:        SPAIN
phone:          +34932056464
fax-no:         +34932056979
e-mail:         caterina.parals@csuc.cat
admin-c:        MIGC1-RIPE
admin-c:        CPC1-RIPE
tech-c:         CNOC6-RIPE
abuse-c:        CNOC6-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CESCA-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CESCA-MNT
created:        2004-04-17T11:16:24Z
last-modified:  2025-07-21T12:05:17Z
source:         RIPE
abuse-email:    eriac@csuc.cat
abuse-c:        CNOC6-RIPE
abuse-org:      undefined

role:           CESCA Network Operation Center
address:        CSUC
address:        Edifici Nexus
address:        Gran Capita, 2-4
address:        E-08034 Barcelona
address:        SPAIN
phone:          +34 93 2056464
fax-no:         +34 93 2056979
e-mail:         ac-noc@suport.csuc.cat
admin-c:        CPC1-RIPE
tech-c:         MIGC1-RIPE
tech-c:         FBA10-RIPE
tech-c:         MPE14-RIPE
tech-c:         AM49589-RIPE
tech-c:         GAGV1-RIPE
nic-hdl:        CNOC6-RIPE
abuse-mailbox:  eriac@csuc.cat
notify:         admin-ripe@csuc.cat
mnt-by:         CESCA-MNT
created:        2004-04-06T11:59:13Z
last-modified:  2025-07-21T11:52:03Z
source:         RIPE

person:         Caterina Parals Colom
address:        CSUC
address:        Edifici Nexus
address:        Gran Capita, 2
address:        E-08034 Barcelona
address:        SPAIN
phone:          +34 93 2056464
fax-no:         +34 93 2056979
e-mail:         caterina.parals@csuc.cat
nic-hdl:        CPC1-RIPE
notify:         admin-ripe@csuc.cat
mnt-by:         CESCA-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2014-03-11T16:00:40Z
source:         RIPE

route:          91.213.30.0/24
descr:          CATNIX Services
origin:         AS49638
mnt-by:         CESCA-MNT
created:        2012-12-31T09:53:34Z
last-modified:  2012-12-31T09:53:34Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.213.0.0/16

Range	ASN	Company	Num of IPs
91.213.100.0/24	AS12342	Brack AG	256
91.213.20.0/24	AS12348	Klinikum Nuernberg	256
91.213.177.0/24	AS12581	Stadt Bonn	256
91.213.239.0/24	AS12912	WEBFLEET Solutions Poland Sp. z o.o.	256
91.213.104.0/24	AS13075	PJSC MegaFon	256
91.213.231.0/24	AS13281	TOV Hotel Management	256
91.213.81.0/24	AS14618	JPMorgan Chase & Co	256
91.213.65.0/24	AS15404	Gabinete do seceretario-Geral e Estrutruras Comuns ao SIED e ao SIS	256
91.213.110.0/24	AS15404	LONDON BOROUGH OF TOWER HAMLETS	256
91.213.68.0/24	AS15404	CMS Hasche Sigle Partnerschaft mbB	256
91.213.91.0/24	AS15404	NEOFONIE GMBH	256
91.213.221.0/24	AS15495	BASF Digital Solutions GmbH	256
91.213.152.0/24	AS15504	Naxex Technological Development Ltd	256
91.213.89.0/24	AS15664	Business Solutions d.o.o.	256
91.213.139.0/24	AS15741	Expiline Ltd.	256
91.213.192.0/24	AS16276	IDRUIDE SAM	256
91.213.17.0/24	AS16509	xTom GmbH	256
91.213.115.0/24	AS16509	SIMgroep BV	256
91.213.146.0/24	AS16509	MEDIAMETRIE S.A.	256
91.213.204.0/24	AS1764	Nokia Siemens Networks Oesterreich GmbH	256
91.213.82.0/24	AS196633	Montpellier Mediterranee Metropole	256
91.213.102.0/24	AS196658	TRUST INFO s.a.r.l.	256
91.213.243.0/24	AS196667	Apeks Security Ltd	256
91.213.222.0/24	AS196668	LISEC Holding GmbH	256
91.213.26.0/24	AS196670	ADP GSI FRANCE SAS	256
91.213.123.0/24	AS196677	MIKRONIKA Sp. z.o.o.	256
91.213.156.0/24	AS196702	ul. Bohaterow Getta Warszawskiego 9	256
91.213.238.0/24	AS196707	Clos Brothers Sp. z o.o.	256
91.213.125.0/24	AS196716	CRELCOM LLC	256
91.213.195.0/24	AS196752	This space is statically assigned	256
91.213.240.0/24	AS196780	Russian Systems Ltd	256
91.213.56.0/24	AS196819	DEMANDO GmbH	256
91.213.193.0/24	AS197472	UNIQA Towarzystwo Ubezpieczen S.A.	256
91.213.33.0/24	AS197481	TOV MAKARIVSKI MEREJI	256
91.213.226.0/24	AS197680	Epoka Sp.z o.o.	256
91.213.84.0/24	AS198565	Germania Sport d.o.o.	256
91.213.143.0/24	AS198605	AVAST Software s.r.o.	256
91.213.229.0/24	AS198706	XEFI INGENIERIE BY IBO SAS	256
91.213.21.0/24	AS198710	HostHousing GmbH	256
91.213.151.0/24	AS202029	Taknet ADSL Network	256
91.213.157.0/24	AS202029	Taknet ADSL Network	256
91.213.103.0/24	AS203015	smcc.net GmbH	256
91.213.223.0/24	AS203596	CELYA SAS	256
91.213.207.0/24	AS204061	EOS Technology Solutions GmbH	256
91.213.37.0/24	AS204635	Dienst Wegverkeer	256
91.213.235.0/24	AS204881	GREEN IT GmbH	256
91.213.109.0/24	AS20611	UK PS Group Ltd	256
91.213.199.0/24	AS206939	Yospace Technologies Ltd	256
91.213.114.0/24	AS207284	Aspect LLC	256
91.213.87.0/24	AS12341	Ural State Polzunov College	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

72 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
91.213.30.34	AS49638 Consorci de Serveis Universitaris de Catalunya	`4.92ms` from Zaragoza, ES

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
81.205.55.72	AS1136 KPN B.V.	`2.81ms` from Amsterdam, NL
50.85.242.216	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
181.130.225.152	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`11.06ms` from Bogota, CO
65.24.84.120	AS10796 Charter Communications Inc	`15.14ms` from Columbus, US
162.206.172.88	AS7018 AT&T Enterprises, LLC	`6.42ms` from Dallas, US
158.220.99.136	AS51167 Contabo GmbH	`0.25ms` from Lauterbourg, FR
86.135.60.232	AS2856 British Telecommunications PLC	`4.50ms` from London, GB
172.249.249.168	AS20001 Charter Communications Inc	`5.27ms` from Los Angeles, US
93.204.90.56	AS3320 Deutsche Telekom AG	`2.81ms` from Munich, DE
91.41.116.200	AS3320 Deutsche Telekom AG	`4.23ms` from Nuernberg, DE
193.75.61.24	AS2116 GLOBALCONNECT AS	`2.71ms` from Sandefjord, NO
24.169.18.152	AS11351 Charter Communications Inc	`11.39ms` from Secaucus, US
81.70.201.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.71ms` from Beijing, CN
124.206.71.152	AS4847 China Networks Inter-Exchange	`3.22ms` from Beijing, CN
187.77.30.184	AS47583 Hostinger International Limited	`0.73ms` from Boston, US
76.183.86.8	AS11427 Charter Communications Inc	`5.46ms` from Dallas, US
34.247.81.56	AS16509 Amazon.com, Inc.	`0.38ms` from Dublin, IE
121.197.116.104	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.09ms` from Hangzhou, CN
67.10.174.152	AS11427 Charter Communications Inc	`13.79ms` from Houston, US
106.243.247.152	AS3786 LG DACOM Corporation	`1.63ms` from Incheon, KR
5.3.198.152	AS42682 JSC ER-Telecom Holding	`6.30ms` from Moscow, RU
189.60.68.136	AS28573 Claro NXT Telecomunicacoes Ltda	`8.05ms` from Rio de Janeiro, BR
128.168.77.120	AS36351 IBM Cloud	`1.00ms` from Tokyo, JP
62.116.54.136	AS8447 A1 Telekom Austria AG	`11.59ms` from Vienna, AT
77.91.16.24	AS35378 Sat Film Sp. z o.o.	`6.93ms` from Warsaw, PL

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f6 91.213.30.237

traceroute to 91.213.30.237 (91.213.30.237): 64 hops max, 52 byte packets

6 [AS6939] 184.104.188.202 207.582 ms

7 *

8 [AS49638] 91.213.30.237 216.576 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On April 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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