topic.at - dns.ninja

`topic.at`

DNSSEC	⚠️ Not signed
A	91.151.19.36^{🇩🇪 NESSUS91.151.16.0/22}
		PTR	`web514.easyname.com`
NS	`ns1.easyname.eu` ⭐
		A	2a02:1b8:ea59::2^{🇦🇹 NESSUS2a02:1b8::/32 AT-NESSUS-20080319}
			PTR	`ns1.easyname.eu`
		A	77.244.243.4^{🇦🇹 NESSUS77.244.243.0/24 Easyname GmbH}
			PTR	`ns1.easyname.eu`
NS	`ns2.easyname.eu`
		A	2a01:aee0:3:4::53^{🇩🇪 EASYNAME2a01:aee0::/32 easyname.com}
		A	77.244.244.138^{🇦🇹 NESSUS77.244.240.0/20 Nessus GmbH ASSIGNED PI}
			PTR	`ns2.easyname.eu`
MX	`de-smtp-inbound-1.mimecast.com` ⭐
		A	194.104.108.22^{🇩🇪 MIMECAST-DE194.104.108.0/23 -NET-1}
			PTR	`de-smtp-inbound-1.mimecast.com`
			PTR	`de-smtp-inbound-2.mimecast.com`
		A	194.104.110.22^{🇩🇪 MIMECAST-DE194.104.110.0/23 -NET-4}
			PTR	`de-smtp-inbound-1.mimecast.com`
			PTR	`de-smtp-inbound-2.mimecast.com`
MX	`de-smtp-inbound-2.mimecast.com` ⭐
		A	194.104.108.22^{🇩🇪 MIMECAST-DE194.104.108.0/23 -NET-1}
			PTR	`de-smtp-inbound-1.mimecast.com`
			PTR	`de-smtp-inbound-2.mimecast.com`
		A	194.104.110.22^{🇩🇪 MIMECAST-DE194.104.110.0/23 -NET-4}
			PTR	`de-smtp-inbound-1.mimecast.com`
			PTR	`de-smtp-inbound-2.mimecast.com`
MX	`mail.topic.at`⁽¹⁰⁰⁾
		A	213.33.85.171^{🇦🇹 A1TELEKOM-AT213.33.0.0/17 A1 Telekom Austria AG}
			PTR	`mail.topic.at`
TXT	`v=spf1 +mx +ip4:213.33.85.171 +ip4:77.244.243.51 +ip4:89.249.191.160/27 +ip4:...`
TXT	`fOnIeqIfNUrEknO7QmpOAnjokrlj92B5r+RIh6D+oKlSwK11eOwvBEj0mIxm1MTViVno9qWGOqQBk...`
TXT	`0ed1fe018a960ce41e6d25403ca5f35fb08c23401d`
TXT	`google-site-verification=-CwvuNnKf-QGmGLAgnxIrBOuDRHnnfvw9YyuOPt5RTQ`
TXT	`MS=ms27099861`
TXT	`1password-site-verification=LNPHLLYGKNHI5LLMPSCNPVOO7Y`
SOA	`ns1.easyname.eu`hostmaster@easyname.eu 2026-08-01 #1

`at`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.at` ⭐
	NS	`d.ns.at`
	NS	`j.ns.at`
	NS	`n.ns.at`
	NS	`ns1.univie.ac.at`
	NS	`ns2.univie.ac.at`
	NS	`r.ns.at`
	NS	`u.ns.at`
	SOA	`dns.nic.at`domain-admin@univie.ac.at serial=1786438802

WOT: SAFE (70/100)

Subdomains

mail.topic.at

www.topic.at

Same first word

topic.info

topic.ad.jp

topic.co.za

topic.by

topic.ae

topic.se

topic.it

topic.hr

topic.org

topic.be

topic.hu

topic.fr

topic.guide

topic.com.eg

topic.tn

topic.agency

topic.blue

topic.al

topic.xyz

topic.fm

topic.net.cn

topic.ws

topic.nl

topic.at

topic.cc

topic.toolforge.org

topic.company

topic.gr.jp

topic.sk

topic.io

topic.jp

topic.to

topic.ch

topic.works

topic.nu

topic.pl

topic.com.au

topic.lt

topic.ru

topic.ca

topic.world

topic.net

topic.cards

topic.com

topic.ph

topic.in

topic.new

topic.me

topic.eus

topic.tv

topic.eu

topic.management

topic.es

topic.us

topic.biz

Similar names

picot.com.ar

picto.paris

optic.vision

optic.com.mx

itcop.com

tipco.co.th

optic.ir

cipto.org

picto.at

optic.cat

optic.bio

optic.co.za

cotip.net

iptco.com

picot.net

picto.ru

tipco.dk

opcit.fr

optic.be

picto.info

ctpoi.ru

tipco.ir

ictop.ru

ioptc.com

pitco.nl

tipco.net

cipto.qc.ca

optic.gob.do

copit.biz

tipco.com.au

optic.ca

topci.com.br

optic.cn

copti.ru

itpco.tw

picto.me

opcit.us

icopt.org

optic.kz

pitco.co

pitco.com.sa

ocpit.com

picot.ir

picot.gr

optic.fr

optic.pt

itpco.com

tipco.nl

opict.it

picto.co.uk

ctipo.kz

cotip.com

picto.ro

picto.es

picto.de

pitco.dk

picto.co

itocp.com

cotip.org

itpco.ir

picto.dk

optic.biz

optic.systems

optic.sk

tipco.co.jp

optic.pro

pocit.sk

tipco.us

tipco.com

ipcot.com

picot.eu

picot.es

picot.fr

opcti.com

cipot.dev

ticop.com

pitco.ca

picto.com

picot.be

DNS History

13 records (6 active, 7 former)

○NSdns1.eworx.info2015-08-27 → 2017-05-24 · 4 obs

● 2015-08-27 16:04:08
● 2017-05-24 06:19:58
○ 2020-02-16 10:49:44
○ 2026-08-11 10:06:22

○NSdns2.eworx.info2015-08-27 → 2017-05-24 · 4 obs

● 2015-08-27 16:04:08
● 2017-05-24 06:19:58
○ 2020-02-16 10:49:44
○ 2026-08-11 10:06:22

●NSns1.easyname.eu2020-02-16 → 2026-08-11 · 3 obs

○ 2017-05-24 06:19:58
● 2020-02-16 10:49:44
● 2026-08-11 10:06:22

●NSns2.easyname.eu2020-02-16 → 2026-08-11 · 3 obs

○ 2017-05-24 06:19:58
● 2020-02-16 10:49:44
● 2026-08-11 10:06:22

○MXcluster4.eu.messagelabs.com2015-08-27 → 2017-05-24 · 4 obs

● 2015-08-27 16:04:08
● 2017-05-24 06:19:58
○ 2020-02-16 10:49:44
○ 2026-08-11 10:06:22

○MXcluster4a.eu.messagelabs.com2015-08-27 → 2017-05-24 · 4 obs

● 2015-08-27 16:04:08
● 2017-05-24 06:19:58
○ 2020-02-16 10:49:44
○ 2026-08-11 10:06:22

○MXd126469a.ess.barracudanetworks.com2020-02-16 → 2020-02-16 · 4 obs

○ 2017-05-24 06:19:58
● 2020-02-16 10:49:44
○ 2026-02-16 13:39:24
○ 2026-08-11 10:06:22

○MXd126469b.ess.barracudanetworks.com2020-02-16 → 2020-02-16 · 4 obs

○ 2017-05-24 06:19:58
● 2020-02-16 10:49:44
○ 2026-02-16 13:39:24
○ 2026-08-11 10:06:22

●MXde-smtp-inbound-1.mimecast.com2026-02-16 → 2026-08-11 · 15 obs

○ 2020-02-16 10:49:44
● 2026-02-16 13:39:24
● 2026-02-27 23:50:08
○ 2026-03-08 22:50:16
● 2026-03-15 04:09:56
● 2026-03-22 13:46:50
○ 2026-03-23 13:43:32
● 2026-04-05 19:59:46
● 2026-04-08 19:16:36
○ 2026-04-11 17:58:38
● 2026-04-26 13:36:44
● 2026-05-15 18:33:02
○ 2026-05-24 19:50:50
● 2026-06-07 15:07:30
● 2026-08-11 10:06:22

●MXde-smtp-inbound-2.mimecast.com2026-02-16 → 2026-08-11 · 15 obs

●MXmail.topic.at2015-08-27 → 2026-08-11 · 14 obs

● 2015-08-27 16:04:08
● 2026-02-27 23:50:08
○ 2026-03-08 22:50:16
● 2026-03-15 04:09:56
● 2026-03-22 13:46:50
○ 2026-03-23 13:43:32
● 2026-04-05 19:59:46
● 2026-04-08 19:16:36
○ 2026-04-11 17:58:38
● 2026-04-26 13:36:44
● 2026-05-15 18:33:02
○ 2026-05-24 19:50:50
● 2026-06-07 15:07:30
● 2026-08-11 10:06:22

○A77.244.243.512017-05-24 → 2020-02-16 · 4 obs

● 2017-05-24 06:19:58
● 2020-02-16 10:49:44
○ 2026-02-16 13:39:24
○ 2026-08-11 10:06:22

●A91.151.19.362026-02-16 → 2026-08-11 · 15 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	j.ns.at, r.ns.at, u.ns.at, ns1.univie.ac.at...	-
topic.at	ns2.easyname.eu, ns1.easyname.eu	-

✅ Authoritative Response

Server:77.244.244.138

NS records: ns2.easyname.eu, ns1.easyname.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topic.at (unsigned zone)

⏱️ Timing

Total: 1917ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.151.19.36`
NS	2	`ns1.easyname.eu, ns2.easyname.eu`
MX	3	`de-smtp-inbound-2.mimecast.com (pri: 10), de-smtp-inbound-1.mimecast.com (pri: 10)...`
TXT	6	`fOnIeqIfNUrEknO7QmpOAnjokrlj92B5r+RIh6D+, google-site-verification=-CwvuNnKf-QGmGL...`
SOA	1	`ns1.easyname.eu hostmaster.easyname.eu`

Analysis

Hierarchy

The parent domain of mail.topic.at and www.topic.at is topic.at.

IP Addresses

topic.at directs to one IP number, which is 91.151.19.36.

Among the host names that share IP numbers with topic.at are kantz.net, barzgaran.de, 24stundenpflege.at and two others.

Name Servers

topic.at has two authoritative name servers — ns1.easyname.eu and ns2.easyname.eu.

topic.at has the same name server delegation as a number of other domains, such as bfi-kursprogramm.at, fixit.at, veoovibes.at and two more.

Both ns1.easyname.eu and ns2.easyname.eu have two IP addresses each. ns1.easyname.eu resolves to 77.244.243.4 and 2a02:1b8:ea59::2; ns2.easyname.eu resolves to 77.244.244.138 and 2a01:aee0:3:4::53.

Mail Servers

topic.at uses three mail servers — mail.topic.at, de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com.

topic.at shares at least some of its mail servers with other domains — for example sanvartis.de, em1ostlandet.no, bewegenwerkt.nl and two more.

Hosts with two IP numbers each:

de-smtp-inbound-1.mimecast.com resolves to 194.104.108.22 and 194.104.110.22.

de-smtp-inbound-2.mimecast.com resolves to 194.104.108.22 and 194.104.110.22.

Hosts that resolve to one IP address:

mail.topic.at resolves to 213.33.85.171.

The host names de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com both resolve to 194.104.108.22 IP addresses.

The host names de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com both resolve to 194.104.110.22 IP addresses.