ciit.de - dns.ninja

`ciit.de`

DNSSEC	⚠️ Not signed
A	2a03:4000:34:8f9::1111^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
		PTR	`liberry.de`
A	194.59.207.75^{🇩🇪 netcup-AS194.59.204.0/22}
NS	`ns1.namemaster.de` ⭐
		A	2a05:8e40:5:3::9^{🇩🇪 UUU-TELECOM-AS2a05:8e40::/29 3U Telecom}
			PTR	`ns1.namemaster.de`
		A	81.209.154.158^{🇩🇪 UUU-TELECOM-AS81.209.154.0/23}
			PTR	`ns1.namemaster.de`
NS	`ns2.namemaster.de`
		A	2001:41d0:403:1955::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.namemaster.de`
		A	164.132.83.140^{🇫🇷 OVH164.132.0.0/16}
			PTR	`ns2.namemaster.de`
MX	`ciit.de` ⭐
		A	2a03:4000:34:8f9::1111^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`liberry.de`
		A	194.59.207.75^{🇩🇪 netcup-AS194.59.204.0/22}
			PTR	`liberry.de`
TXT	`v=spf1 a mx ip4:194.59.207.75 -all`
SOA	`ns1.namemaster.de`ns2@namemaster.de 2025-10-31 #0

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1786622976

MX for

ciit.de

Subdomains

mail.ciit.de

Same first word

ciit.mx

ciit.net.pk

ciit.in

ciit.com.cn

ciit.de

ciit.gob.mx

ciit.cn

ciit.sk

ciit.edu.ph

ciit.us

ciit.eu

ciit.fr

ciit.ca

ciit.info

ciit.at

ciit.zp.ua

ciit.co

ciit.com.br

ciit.edu.mx

ciit.io

ciit.com

ciit.org.in

ciit.in.ua

ciit.co.za

ciit.edu.cn

ciit.biz

Similar names

citi.com.tw

citi.com.ph

citi.org.br

icti.biz

icti.de

icti.tel

citi.space

citi.cr

itic.de

tiic.co.uk

itci.eu

citi.cat

citi.cn

tici.com.ph

icti.com

itic.es

icit.se

iict.or.id

icit.com.au

citi.ng

citi.com.kg

citi.ie

tici.online

itci.kiev.ua

citi.com.pr

icti.net

citi.org.za

citi.net

icit.us

citi.es

icti.cn

iitc.je

itic.ie

icit.jp

citi.co.il

citi.com.uy

icit.net.au

tiic.org.in

iitc.de

itic.bg

icit.de

citi.fans

citi.com.sg

tiic.ph

tiic.co.in

citi.vip

citi.sn

tcii.co.uk

citi.com

citi.at

iitc.co.il

iitc.institute

citi.hb.cn

itic.cat

citi.in

citi.mn

itci.com.pl

citi.je

icti.org

iict.kz

citi.co.id

icti.org.br

iict.nl

itic.co

citi.ro

iict.ca

citi.rw

icti.nl

citi.pk

citi.com.sv

citi.co.in

citi.ma

citi.love

citi.review

itic.sk

citi.eu

citi.com.mx

icit.nl

citi.com.pt

citi.guru

itic.cn

citi.cm

icit.sy

citi.dk

citi.co.uk

tiic.jp

citi.co.cr

iict.ru

icit.ir

itci.de

icit.cn

citi.my

citi.com.ni

citi.tt

tici.com.br

iict.com

citi.website

tiic.eu

citi.com.au

citi.com.hn

itic.pt

citi.la

citi.bj.cn

icit.kasserver.com

itic.fr

tiic.net

iitc.eu

citi.com.ve

icit.net

citi.nl

iitc.org

tcii.net

itic.com

DNS History

10 records (5 active, 5 former)

○NSlvps91-250-117-3.dedicated.hosteurope.de2015-08-04 → 2017-10-08 · 4 obs

● 2015-08-04 02:08:54
● 2017-10-08 00:10:58
○ 2021-01-28 02:43:36
○ 2026-08-13 12:33:42

●NSns1.namemaster.de2021-01-28 → 2026-08-13 · 3 obs

○ 2017-10-08 00:10:58
● 2021-01-28 02:43:36
● 2026-08-13 12:33:42

○NSns2.hans.hosteurope.de2015-08-04 → 2017-10-08 · 5 obs

● 2015-08-04 02:08:54
○ 2015-11-25 02:51:06
● 2017-10-08 00:10:58
○ 2021-01-28 02:43:36
○ 2026-08-13 12:33:42

●NSns2.namemaster.de2021-01-28 → 2026-08-13 · 3 obs

○ 2017-10-08 00:10:58
● 2021-01-28 02:43:36
● 2026-08-13 12:33:42

●MXciit.de2026-02-28 → 2026-08-13 · 3 obs

○ 2021-02-06 01:53:40
● 2026-02-28 15:43:28
● 2026-08-13 12:33:42

○MXmail.ciit.de2015-08-04 → 2021-02-06 · 4 obs

● 2015-08-04 02:08:54
● 2021-02-06 01:53:40
○ 2026-02-28 15:43:28
○ 2026-08-13 12:33:42

●A194.59.207.752026-02-28 → 2026-08-13 · 3 obs

○ 2021-02-06 01:53:40
● 2026-02-28 15:43:28
● 2026-08-13 12:33:42

●A2a03:4000:34:8f9::11112026-02-28 → 2026-08-13 · 3 obs

○ 2021-02-06 01:53:40
● 2026-02-28 15:43:28
● 2026-08-13 12:33:42

○A46.38.253.2062021-01-28 → 2021-02-06 · 5 obs

○ 2015-11-25 02:51:06
● 2021-01-28 02:43:36
● 2021-02-06 01:53:40
○ 2026-02-28 15:43:28
○ 2026-08-13 12:33:42

○A91.250.117.32015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 02:08:54
○ 2015-11-25 02:51:06
○ 2026-08-13 12:33:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, z.nic.de, f.nic.de	-
ciit.de	ns1.namemaster.de, ns2.namemaster.de	-

✅ Authoritative Response

Server:81.209.154.158

NS records: ns1.namemaster.de, ns2.namemaster.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ciit.de (unsigned zone)

⏱️ Timing

Total: 4099ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.59.207.75`
AAAA	1	`2a03:4000:34:8f9::1111`
NS	2	`ns2.namemaster.de, ns1.namemaster.de`
MX	1	`ciit.de (pri: 10)`
TXT	1	`v=spf1 a mx ip4:194.59.207.75 -all`
SOA	1	`ns1.namemaster.de ns2.namemaster.de`

Analysis

Hierarchy

The domain mail.ciit.de falls under the parent ciit.de.

Mail Server Role

The MX record for ciit.de points back to ciit.de — it is its own mail server.

IP Addresses

ciit.de points to the IP addresses 194.59.207.75 and 2a03:4000:34:8f9::1111

cloudsen.de, diplo.liberry.de, liberry.de and mail.ciit.de are examples of host names that share IP numbers with ciit.de.

Name Servers

Two name servers handle the delegation for ciit.de: ns1.namemaster.de and ns2.namemaster.de.

ciit.de has the same name server delegation as a number of other domains, such as salon-ff.de, medqm-profitool.de, alpenland.co.at and two more.

At least some of ciit.de's name servers are shared with other domains, for example laister.eu, bootbau.at, conlei.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns3.namemaster.de, ns4.namemaster.de and ns5.namemaster.de.

ns1.namemaster.de and ns2.namemaster.de both carry two IP addresses. The A records for ns1.namemaster.de are 81.209.154.158 and 2a05:8e40:5:3::9; the A records for ns2.namemaster.de are 164.132.83.140 and 2001:41d0:403:1955::1.

Mail Servers

The MX record for ciit.de points to a single mail server: ciit.de.

ciit.de directs to two IP numbers, 194.59.207.75 and 2a03:4000:34:8f9::1111.