`catena.info`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.224^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1056.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5138:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1056.ui-dns.biz`
		A	217.160.81.56^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1056.ui-dns.biz`
NS	`ns1056.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5238:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1056.ui-dns.com`
		A	217.160.82.56^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1056.ui-dns.com`
NS	`ns1056.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:56^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1056.ui-dns.de`
		A	217.160.80.56^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1056.ui-dns.de`
NS	`ns1056.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5338:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1056.ui-dns.org`
		A	217.160.83.56^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1056.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1056.ui-dns.biz`hostmaster@schlund.de 2016-07-21 #5

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1780415369

Same first word

catena.gr

catena.com.cn

catena.ro

catena.org

catena.ru

catena.org.uk

catena.fr

catena.co

catena.be

catena.com

catena.cz

catena.org.in

catena.media

catena.jp

catena.ie

catena.ch

catena.cl

catena.ir

catena.at

catena.io

catena.tech

catena.nl

catena.no

catena.ca

catena.it

catena.nu

catena.uk.com

catena.com.hk

catena.info

catena.com.au

catena.biz

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anteca.it

atecna.de

caanet.gov.qa

caneta.org

cetana.org

aacnet.eu

acenta.cz

acetan.com

acanet.com

atecna.cl

enacta.com

caneta.pl

acanet.de

catane.me

cantea.dk

nateac.org

anatec.de

anteca.ro

cetana.se

cetana.net

catane.com

caneat.com

anatec.com

eatacn.com

encata.ru

etnaca.gov

anatec.io

acante.co.uk

netcaa.com

caneta.com

anatec.com.ve

caneta.de

acenta.com

cetana.com

cantae.fr

netaca.com

actena.fr

acante.fr

anecta.se

caanet.org.cn

cantea.cn

cetana.solutions

anatec.nl

cetana.eu

anatec.ch

aacnet.org

atecna.com.br

nceata.org

acanet.co.kr

netaca.cd

aacnet.uk

nateca.biz

anatec.co

enacta.nl

caanet.com

caneta.co

catane.net

aacnet.com

caanet.jp

canate.com

aacnet.jp

nateca.info

acante.it

tecnaa.org

nacate.cn

tecana.cn

acanet.org

netaca.net

anetac.com

caanet.org

cantea.com

encata.net

caneat.it

acanet.co.uk

anatec.co.uk

acenta.com.mx

anceta.sk

DNS History

14 records (8 active, 6 former)

●NSns1056.ui-dns.biz2026-03-13 → 2026-06-02 · 3 obs

○ 2016-12-02 07:52:36
● 2026-03-13 11:42:16
● 2026-06-02 15:59:50

●NSns1056.ui-dns.com2026-03-13 → 2026-06-02 · 3 obs

○ 2016-12-02 07:52:36
● 2026-03-13 11:42:16
● 2026-06-02 15:59:50

●NSns1056.ui-dns.de2026-03-13 → 2026-06-02 · 3 obs

○ 2016-12-02 07:52:36
● 2026-03-13 11:42:16
● 2026-06-02 15:59:50

●NSns1056.ui-dns.org2026-03-13 → 2026-06-02 · 3 obs

○ 2016-12-02 07:52:36
● 2026-03-13 11:42:16
● 2026-06-02 15:59:50

○NSns13.schlund.de2015-06-18 → 2016-12-02 · 4 obs

● 2015-06-18 11:55:40
● 2016-12-02 07:52:36
○ 2026-03-13 11:42:16
○ 2026-06-02 15:59:50

○NSns14.schlund.de2015-06-18 → 2016-12-02 · 4 obs

● 2015-06-18 11:55:40
● 2016-12-02 07:52:36
○ 2026-03-13 11:42:16
○ 2026-06-02 15:59:50

●MXmx00.ionos.de2026-03-13 → 2026-06-02 · 3 obs

○ 2016-12-02 07:52:36
● 2026-03-13 11:42:16
● 2026-06-02 15:59:50

○MXmx00.schlund.de2015-06-18 → 2016-12-02 · 4 obs

● 2015-06-18 11:55:40
● 2016-12-02 07:52:36
○ 2026-03-13 11:42:16
○ 2026-06-02 15:59:50

●MXmx01.ionos.de2026-03-13 → 2026-06-02 · 3 obs

○ 2016-12-02 07:52:36
● 2026-03-13 11:42:16
● 2026-06-02 15:59:50

○MXmx01.schlund.de2015-06-18 → 2016-12-02 · 4 obs

● 2015-06-18 11:55:40
● 2016-12-02 07:52:36
○ 2026-03-13 11:42:16
○ 2026-06-02 15:59:50

●A2001:8d8:100f:f000::2002026-03-13 → 2026-06-02 · 3 obs

○ 2016-12-02 07:52:36
● 2026-03-13 11:42:16
● 2026-06-02 15:59:50

●A217.160.0.2242026-03-13 → 2026-06-02 · 3 obs

○ 2016-12-02 07:52:36
● 2026-03-13 11:42:16
● 2026-06-02 15:59:50

○A217.160.123.502016-09-10 → 2016-12-02 · 5 obs

○ 2016-03-10 14:26:00
● 2016-09-10 21:28:36
● 2016-12-02 07:52:36
○ 2026-03-13 11:42:16
○ 2026-06-02 15:59:50

○A217.160.214.542015-06-18 → 2016-03-10 · 4 obs

● 2015-06-18 11:55:40
● 2016-03-10 14:26:00
○ 2016-09-10 21:28:36
○ 2026-06-02 15:59:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
catena.info	ns1056.ui-dns.de, ns1056.ui-dns.biz, ns1056.ui-dns.com, ns1056.ui-dns.org	-

✅ Authoritative Response

Server:217.160.83.56

NS records: ns1056.ui-dns.de, ns1056.ui-dns.biz, ns1056.ui-dns.com, ns1056.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for catena.info (unsigned zone)

⏱️ Timing

Total: 1356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.224`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1056.ui-dns.com, ns1056.ui-dns.biz...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1056.ui-dns.biz hostmaster.schlund.de`

Analysis

IP Addresses

catena.info points to two IP numbers: 217.160.0.224 and 2001:8d8:100f:f000::200.

Additional host names — elevenbus.co.uk, patapaya.com, sasdruck.de and two others — share IP numbers with catena.info.

Name Servers

Authority for catena.info is delegated across 4 name servers: ns1056.ui-dns.biz, ns1056.ui-dns.com, ns1056.ui-dns.de and ns1056.ui-dns.org.

There is at least partial name server overlap between catena.info and other domains — cs-pro.fr, opmsltd.org, my-finance.fr and two more among them.

These name servers tend to appear in combination with the name servers ns1039.ui-dns.com, ns1102.ui-dns.com, ns1020.ui-dns.biz and ns1017.ui-dns.org.

All four hostnames — ns1056.ui-dns.biz, ns1056.ui-dns.com, ns1056.ui-dns.de and ns1056.ui-dns.org — resolve to two IP numbers apiece: ns1056.ui-dns.biz to 217.160.81.56 and 2001:8d8:fe:53:0:d9a0:5138:100; ns1056.ui-dns.com to 217.160.82.56 and 2001:8d8:fe:53:0:d9a0:5238:100; ns1056.ui-dns.de to 217.160.80.56 and 2607:f1c0:fe:53:185:132:32:56; ns1056.ui-dns.org to 217.160.83.56 and 2001:8d8:fe:53:0:d9a0:5338:100.

Mail Servers

catena.info has two mail servers: mx00.ionos.de and mx01.ionos.de.

catena.info shares the same mail server setup as other domains, including systems-ecology.de, blum-cnc.com, rechtsstandort-hamburg.de and two others.

mx00.ionos.de → 212.227.15.41 and mx01.ionos.de → 217.72.192.67: one IP number per host name.

catena.info - robtex.com

catena.info

info

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`catena.info`

`info`