hoffmann1.dk - dns.ninja

`hoffmann1.dk`

DNSSEC	⚠️ Not signed
A	178.20.216.11^{🇩🇰 ASN-ATEA-DK178.20.216.0/24}
		PTR	`ispc1.dotserv.com`
NS	`ns1.dotserv.com` ⭐
		A	2a01:7cc0:101:ffff::51^{🇩🇰 ASN-ATEA-DK2a01:7cc0:100::/40}
			PTR	`ns1.dotserv.com`
		A	178.20.218.61^{🇩🇰 ASN-ATEA-DK178.20.218.0/24}
			PTR	`ns1.dotserv.com`
NS	`ns1.dotserv.net`
		A	2a01:7cc0:101:ffff::52^{🇩🇰 ASN-ATEA-DK2a01:7cc0:100::/40}
			PTR	`ns1.dotserv.net`
		A	178.20.217.29^{🇩🇰 ASN-ATEA-DK178.20.217.0/24}
			PTR	`ns1.dotserv.net`
NS	`ns2.dotserv.com`
		A	193.180.214.21^{🇸🇪 WEBDOCK-AS193.180.208.0/21 Webdock.io ApS}
			PTR	`ns2.dotserv.com`
NS	`ns2.dotserv.net`
		A	2001:41d0:701:1100::c89e^{🇩🇪 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.dotserv.net`
		A	162.19.249.51^{🇫🇷 OVH162.19.128.0/17}
			PTR	`ns2.dotserv.net`
MX	`ispc1.dotserv.com` ⭐
		A	178.20.216.11^{🇩🇰 ASN-ATEA-DK178.20.216.0/24}
			PTR	`ispc1.dotserv.com`
TXT	`v=spf1 include:_spf.dotserv.com -all`
SOA	`ns1.dotserv.com`hostmaster@dotserv.com serial=1283250498

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1784831581localtime Thu Jul 23 20:33:01 2026gmtime Thu Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1784831581

Subdomains

mail.hoffmann1.dk

Same first word

hoffmann1.com

hoffmann1.dk

hoffmann1.de

hoffmann1.net

Similar names

1hoffmann.com

DNS History

7 records (6 active, 1 former)

●NSns1.dotserv.com2015-08-12 → 2026-07-23 · 2 obs

● 2015-08-12 14:20:08
● 2026-07-23 19:03:50

●NSns1.dotserv.net2015-08-12 → 2026-07-23 · 2 obs

● 2015-08-12 14:20:08
● 2026-07-23 19:03:50

●NSns2.dotserv.com2015-08-12 → 2026-07-23 · 2 obs

● 2015-08-12 14:20:08
● 2026-07-23 19:03:50

●NSns2.dotserv.net2015-08-12 → 2026-07-23 · 2 obs

● 2015-08-12 14:20:08
● 2026-07-23 19:03:50

●MXispc1.dotserv.com2026-05-03 → 2026-07-23 · 3 obs

○ 2018-11-11 03:59:00
● 2026-05-03 06:44:22
● 2026-07-23 19:03:50

○MXmail.hoffmann1.dk2015-08-12 → 2018-11-11 · 4 obs

● 2015-08-12 14:20:08
● 2018-11-11 03:59:00
○ 2026-05-03 06:44:22
○ 2026-07-23 19:03:50

●A178.20.216.112015-08-12 → 2026-07-23 · 2 obs

● 2015-08-12 14:20:08
● 2026-07-23 19:03:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...	-
hoffmann1.dk	ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com, ns2.dotserv.net	-

✅ Authoritative Response

Server:162.19.249.51

NS records: ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com, ns2.dotserv.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hoffmann1.dk (unsigned zone)

⏱️ Timing

Total: 984ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.20.216.11`
NS	4	`ns1.dotserv.com, ns2.dotserv.net...`
MX	1	`ispc1.dotserv.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.dotserv.com -all`
SOA	1	`ns1.dotserv.com hostmaster.dotserv.com`

Analysis

Hierarchy

hoffmann1.dk is the parent zone for mail.hoffmann1.dk.

IP Addresses

hoffmann1.dk points to a single IP number: 178.20.216.11.

Additional host names — cphpc.dk, hangel.dk, rathlauberg.dk and two others — share IP numbers with hoffmann1.dk.

Name Servers

hoffmann1.dk has four authoritative name servers: ns1.dotserv.com, ns2.dotserv.com, ns1.dotserv.net and ns2.dotserv.net.

hoffmann1.dk partially shares its NS delegation with several other domains, including monovoce.com, sikringnord.net, stenberg-as.dk and two others.

Host names with two IP numbers:

ns1.dotserv.com has two IP addresses: 178.20.218.61 and 2a01:7cc0:101:ffff::51.

ns1.dotserv.net has two IP addresses: 178.20.217.29 and 2a01:7cc0:101:ffff::52.

ns2.dotserv.net has two IP addresses: 162.19.249.51 and 2001:41d0:701:1100::c89e.

Host names pointing to a single IP address:

ns2.dotserv.com directs to 193.180.214.21.

Mail Servers

hoffmann1.dk has one mail server: ispc1.dotserv.com.

hoffmann1.dk shares the same mail server setup as other domains, including oesterhaab.com, olistef.com, sundhedszonen.dk and two others.

ispc1.dotserv.com has exactly one IP number: 178.20.216.11.