`hrtbt.de`

DNSSEC	⚠️ Not signed
NS	`ns81.domaincontrol.com` ⭐
		A	97.74.101.32^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns61.domaincontrol.com`
NS	`ns82.domaincontrol.com`
		A	173.201.69.32^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns62.domaincontrol.com`
MX	`mail.hrtbt.de` ⭐
		A	37.61.203.153^{🇫🇷 GD-EMEA-DC-SXB137.61.200.0/21 GD MASS Network}
SOA	`ns81.domaincontrol.com`dns@jomax.net 2025-04-10 #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=1776020714

Subdomains

mail.hrtbt.de

asklepios-bad-harzburg.hrtbt.de

Same first word

hrtbt.de

hrtbt.org

Similar names

thrbt.com

hbrtt.org

tthbr.com

DNS History

7 records (3 active, 4 former)

○NSns.namespace4you.de2015-07-03 → 2017-12-05 · 4 obs

● 2015-07-03 09:44:32
● 2017-12-05 02:46:44
○ 2026-04-03 20:44:50
○ 2026-04-12 19:17:40

○NSns2.namespace4you.de2015-07-03 → 2017-12-05 · 4 obs

● 2015-07-03 09:44:32
● 2017-12-05 02:46:44
○ 2026-04-03 20:44:50
○ 2026-04-12 19:17:40

●NSns81.domaincontrol.com2026-04-03 → 2026-04-12 · 3 obs

○ 2017-12-05 02:46:44
● 2026-04-03 20:44:50
● 2026-04-12 19:17:40

●NSns82.domaincontrol.com2026-04-03 → 2026-04-12 · 3 obs

○ 2017-12-05 02:46:44
● 2026-04-03 20:44:50
● 2026-04-12 19:17:40

●MXmail.hrtbt.de2015-07-03 → 2026-04-12 · 2 obs

● 2015-07-03 09:44:32
● 2026-04-12 19:17:40

○A134.119.9.662015-07-03 → 2016-02-02 · 4 obs

● 2015-07-03 09:44:32
● 2016-02-02 17:30:44
○ 2016-04-24 11:03:32
○ 2026-04-12 19:17:40

○A46.101.124.2012016-04-24 → 2017-12-05 · 5 obs

○ 2016-02-02 17:30:44
● 2016-04-24 11:03:32
● 2017-12-05 02:46:44
○ 2026-04-03 20:44:50
○ 2026-04-12 19:17:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
hrtbt.de	ns81.domaincontrol.com, ns82.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.69.32

NS records: ns81.domaincontrol.com, ns82.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hrtbt.de (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns81.domaincontrol.com, ns82.domaincontrol.com`
MX	1	`mail.hrtbt.de (pri: 100)`
SOA	1	`ns81.domaincontrol.com dns.jomax.net`

Analysis

Hierarchy

hrtbt.de is parent of mail.hrtbt.de and asklepios-bad-harzburg.hrtbt.de.

Name Servers

hrtbt.de's delegation uses two name servers, ns81.domaincontrol.com and ns82.domaincontrol.com.

hrtbt.de shares the same name server setup as other domains, for example giscad.de, intown.de, aisbi.de, producerworld.de and meinpfeifen-shop.de.

Host names with a single IP:

ns81.domaincontrol.com points to 97.74.101.32.

ns82.domaincontrol.com points to 173.201.69.32.

Mail Servers

hrtbt.de is handled by a single mail server, mail.hrtbt.de.

hrtbt.de uses the same mail server setup as other domains, such as asklepios-bad-harzburg.hrtbt.de.

mail.hrtbt.de points to a single IP: 37.61.203.153.

hrtbt.de - robtex.com

hrtbt.de

de