`docutain.de`

DNSSEC	⚠️ Not signed
A	52.174.177.200^{🇳🇱 Microsoft52.160.0.0/11 MICROSOFT}
NS	`ns1100.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5264:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.com`
		A	217.160.82.100^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.com`
NS	`ns1023.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5317:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1023.ui-dns.org`
		A	217.160.83.23^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1023.ui-dns.org`
NS	`ns1025.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5019:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.de`
		A	217.160.80.25^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1025.ui-dns.de`
NS	`ns1086.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5156:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1086.ui-dns.biz`
		A	217.160.81.86^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1086.ui-dns.biz`
MX	`docutain-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com -all`
TXT	`lmhipbtbj0qgha69mforc28ml`
TXT	`google-site-verification=hZaJ_msgHzIQaWOIxn5g7oNv7RUwLhk8A-qvIU4hZSY`
TXT	`qerva99s0m6jbqu09mhssdrm6o`
TXT	`1u2olud7oh3a8ierlcnqav0kku`
TXT	`docutain.azurewebsites.net`
TXT	`OSSRH-83372`
TXT	`MS=ms34354361`
SOA	`ns1100.ui-dns.com`hostmaster@1and1.com 2018-01-02 #7

`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=1776174986

Same first word

docutain.de

Similar names

DNS History

12 records (6 active, 6 former)

●NSns1023.ui-dns.org2026-04-05 → 2026-04-14 · 3 obs

○ 2017-11-22 13:27:32
● 2026-04-05 17:54:16
● 2026-04-14 14:22:52

●NSns1025.ui-dns.de2026-04-05 → 2026-04-14 · 3 obs

○ 2017-11-22 13:27:32
● 2026-04-05 17:54:16
● 2026-04-14 14:22:52

●NSns1086.ui-dns.biz2026-04-05 → 2026-04-14 · 3 obs

○ 2017-11-22 13:27:32
● 2026-04-05 17:54:16
● 2026-04-14 14:22:52

●NSns1100.ui-dns.com2026-04-05 → 2026-04-14 · 3 obs

○ 2017-11-22 13:27:32
● 2026-04-05 17:54:16
● 2026-04-14 14:22:52

○NSns55.1und1.de2015-08-15 → 2017-11-22 · 4 obs

● 2015-08-15 21:01:48
● 2017-11-22 13:27:32
○ 2026-04-05 17:54:16
○ 2026-04-14 14:22:52

○NSns56.1und1.de2015-08-15 → 2017-11-22 · 4 obs

● 2015-08-15 21:01:48
● 2017-11-22 13:27:32
○ 2026-04-05 17:54:16
○ 2026-04-14 14:22:52

●MXdocutain-de.mail.protection.outlook.com2026-04-05 → 2026-04-14 · 3 obs

○ 2017-11-22 13:27:32
● 2026-04-05 17:54:16
● 2026-04-14 14:22:52

○MXmx00.kundenserver.de2015-08-15 → 2017-11-22 · 4 obs

● 2015-08-15 21:01:48
● 2017-11-22 13:27:32
○ 2026-04-05 17:54:16
○ 2026-04-14 14:22:52

○MXmx01.kundenserver.de2015-08-15 → 2017-11-22 · 4 obs

● 2015-08-15 21:01:48
● 2017-11-22 13:27:32
○ 2026-04-05 17:54:16
○ 2026-04-14 14:22:52

○A217.160.233.1162016-11-20 → 2017-11-22 · 5 obs

○ 2016-04-16 13:52:56
● 2016-11-20 14:48:50
● 2017-11-22 13:27:32
○ 2026-04-05 17:54:16
○ 2026-04-14 14:22:52

●A52.174.177.2002026-04-05 → 2026-04-14 · 3 obs

○ 2017-11-22 13:27:32
● 2026-04-05 17:54:16
● 2026-04-14 14:22:52

○A82.165.200.2522015-08-15 → 2016-04-16 · 4 obs

● 2015-08-15 21:01:48
● 2016-04-16 13:52:56
○ 2016-11-20 14:48:50
○ 2026-04-14 14:22:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
docutain.de	ns1086.ui-dns.biz, ns1025.ui-dns.de, ns1023.ui-dns.org, ns1100.ui-dns.com	-

✅ Authoritative Response

Server:217.160.80.25

NS records: ns1086.ui-dns.biz, ns1025.ui-dns.de, ns1023.ui-dns.org, ns1100.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for docutain.de (unsigned zone)

⏱️ Timing

Total: 864ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.174.177.200`
NS	4	`ns1025.ui-dns.de, ns1086.ui-dns.biz...`
MX	1	`docutain-de.mail.protection.outlook.com`
TXT	8	`MS=ms34354361, lmhipbtbj0qgha69mforc28ml...`
SOA	1	`ns1100.ui-dns.com hostmaster.1and1.com`

Analysis

IP Addresses

docutain.de points to a single IP: 52.174.177.200.

Name Servers

docutain.de's delegation is handled by four name servers: ns1086.ui-dns.biz, ns1100.ui-dns.com, ns1025.ui-dns.de and ns1023.ui-dns.org.

docutain.de partially shares name servers with other domains; examples include gesdivadfincas.info, blube.de, paypark.org, rabgi.de and mytravelsite.co.uk.