`dt-computerservice.com`

DNSSEC	⚠️ Not signed
A	217.160.0.84^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-84.elastic-ssl.ui-r.com`
NS	`ns1121.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5179:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.biz`
		A	217.160.81.121^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.biz`
NS	`ns1121.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5279:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.com`
		A	217.160.82.121^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.com`
NS	`ns1121.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:121^{🇺🇸 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	`ns1121.ui-dns.de`
		A	217.160.80.121^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.de`
NS	`ns1121.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5379:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1121.ui-dns.org`
		A	217.160.83.121^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1121.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	`MS=4CB8AA413033A724F184D4FC636B5327E673E607`
TXT	`v=spf1 include:turbo-smtp.com include:_spf-eu.ionos.com ~all`
SOA	`ns1121.ui-dns.biz`hostmaster@schlund.de 2016-04-20 #17

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777528471

Same first word

dt-computerservice.com

DNS History

13 records (7 active, 6 former)

●NSns1121.ui-dns.biz2018-05-24 → 2026-04-30 · 3 obs

○ 2017-01-18 05:47:00
● 2018-05-24 03:52:42
● 2026-04-30 06:00:16

●NSns1121.ui-dns.com2018-05-24 → 2026-04-30 · 3 obs

○ 2017-01-18 05:47:00
● 2018-05-24 03:52:42
● 2026-04-30 06:00:16

●NSns1121.ui-dns.de2018-05-24 → 2026-04-30 · 3 obs

○ 2017-01-18 05:47:00
● 2018-05-24 03:52:42
● 2026-04-30 06:00:16

●NSns1121.ui-dns.org2018-05-24 → 2026-04-30 · 3 obs

○ 2017-01-18 05:47:00
● 2018-05-24 03:52:42
● 2026-04-30 06:00:16

○NSns3.schlund.de2015-07-21 → 2017-01-18 · 4 obs

● 2015-07-21 03:16:34
● 2017-01-18 05:47:00
○ 2018-05-24 03:52:42
○ 2026-04-30 06:00:16

○NSns4.schlund.de2015-07-21 → 2017-01-18 · 4 obs

● 2015-07-21 03:16:34
● 2017-01-18 05:47:00
○ 2018-05-24 03:52:42
○ 2026-04-30 06:00:16

●MXmx00.ionos.de2026-03-25 → 2026-04-30 · 3 obs

○ 2018-05-24 03:52:42
● 2026-03-25 11:32:14
● 2026-04-30 06:00:16

○MXmx00.schlund.de2015-07-21 → 2018-05-24 · 4 obs

● 2015-07-21 03:16:34
● 2018-05-24 03:52:42
○ 2026-03-25 11:32:14
○ 2026-04-30 06:00:16

●MXmx01.ionos.de2026-03-25 → 2026-04-30 · 3 obs

○ 2018-05-24 03:52:42
● 2026-03-25 11:32:14
● 2026-04-30 06:00:16

○MXmx01.schlund.de2015-07-21 → 2018-05-24 · 4 obs

● 2015-07-21 03:16:34
● 2018-05-24 03:52:42
○ 2026-03-25 11:32:14
○ 2026-04-30 06:00:16

●A217.160.0.842026-03-25 → 2026-04-30 · 3 obs

○ 2018-05-24 03:52:42
● 2026-03-25 11:32:14
● 2026-04-30 06:00:16

○A217.160.231.1932016-05-16 → 2018-05-24 · 5 obs

○ 2016-04-05 11:05:00
● 2016-05-16 11:14:24
● 2018-05-24 03:52:42
○ 2026-03-25 11:32:14
○ 2026-04-30 06:00:16

○A82.165.104.1072015-07-21 → 2016-04-05 · 4 obs

● 2015-07-21 03:16:34
● 2016-04-05 11:05:00
○ 2016-05-16 11:14:24
○ 2026-04-30 06:00:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net...	-
dt-computerservice.com	ns1121.ui-dns.de, ns1121.ui-dns.biz, ns1121.ui-dns.org, ns1121.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.121

NS records: ns1121.ui-dns.de, ns1121.ui-dns.biz, ns1121.ui-dns.org, ns1121.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dt-computerservice.com (unsigned zone)

⏱️ Timing

Total: 804ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.84`
NS	4	`ns1121.ui-dns.de, ns1121.ui-dns.org...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	2	`v=spf1 include:turbo-smtp.com include:_s, MS=4CB8AA413033A724F184D4FC636B5327E673E`
SOA	1	`ns1121.ui-dns.biz hostmaster.schlund.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1121.ui-dns.com, ns1121.ui-dns.com)

Analysis

IP Addresses

dt-computerservice.com points to a single IP number: 217.160.0.84.

other host names for instance bothin.de, www.vdk-telecom.de, sailors-team.com, rsf.de and rechtsanwaelte-vogt.de share IP numbers with dt-computerservice.com.

Name Servers

dt-computerservice.com is delegated to four name servers: ns1121.ui-dns.biz, ns1121.ui-dns.com, ns1121.ui-dns.de and ns1121.ui-dns.org.

dt-computerservice.com at least partially shares name servers with other domains, for instance ordenperfecta.com, quygroup.com, khbhorseboxes.com, grundschule-zepernick.de and xn--capsant-hya.fr.

These name servers are commonly used with the name servers ns1096.ui-dns.org.

Host names with two IP numbers:

Host name ns1121.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5179:100 and 217.160.81.121.

Host name ns1121.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5279:100 and 217.160.82.121.

Host name ns1121.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:121 and 217.160.80.121.

Host name ns1121.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5379:100 and 217.160.83.121.

Mail Servers

dt-computerservice.com is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

dt-computerservice.com shares the same mail server setup as other domains, for instance knueppel.info, fksnet.com, augenarztzentrum-singen.de, immersive.de and mediha.de.

Host names with one IP number:

The host mx00.ionos.de points to 212.227.15.41 and the host mx01.ionos.de points to 217.72.192.67.

dt-computerservice.com - robtex.com