gressmann.dk - dns.ninja

`gressmann.dk`

DNSSEC	🔒 Signed (DS record present)
A	46.30.211.38^{🇩🇰 ONECOM46.30.208.0/21 One.com A/S}
		PTR	`domain-parking.one.com`
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`mx1.pub.mailpod4-cph3.one.com` ⭐
		A	185.164.14.38^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
			PTR	`mx1.pub.mailpod4-cph3.one.com`
MX	`mx2.pub.mailpod4-cph3.one.com` ⭐
		A	185.164.14.39^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
			PTR	`mx2.pub.mailpod4-cph3.one.com`
MX	`mx3.pub.mailpod4-cph3.one.com` ⭐
		A	185.164.14.40^{🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S}
			PTR	`mx3.pub.mailpod4-cph3.one.com`
SOA	`ns01.one.com`hostmaster@one.com 2026-05-15 #1

`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 1780687981localtime Fri Jun 5 21:33:01 2026gmtime Fri Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1780687981

Same first word

gressmann.dk

Similar names

grensmans.com

DNS History

12 records (6 active, 6 former)

●NSns01.one.com2015-07-16 → 2026-06-05 · 2 obs

● 2015-07-16 11:23:08
● 2026-06-05 19:36:26

●NSns02.one.com2015-07-16 → 2026-06-05 · 2 obs

● 2015-07-16 11:23:08
● 2026-06-05 19:36:26

●MXmx1.pub.mailpod4-cph3.one.com2020-02-21 → 2026-06-05 · 3 obs

○ 2016-09-16 13:21:04
● 2020-02-21 23:54:14
● 2026-06-05 19:36:26

●MXmx2.pub.mailpod4-cph3.one.com2020-02-21 → 2026-06-05 · 3 obs

○ 2016-09-16 13:21:04
● 2020-02-21 23:54:14
● 2026-06-05 19:36:26

●MXmx3.pub.mailpod4-cph3.one.com2020-02-21 → 2026-06-05 · 3 obs

○ 2016-09-16 13:21:04
● 2020-02-21 23:54:14
● 2026-06-05 19:36:26

○MXmxcluster1.one.com2015-07-16 → 2016-09-16 · 4 obs

● 2015-07-16 11:23:08
● 2016-09-16 13:21:04
○ 2020-02-21 23:54:14
○ 2026-06-05 19:36:26

○MXmxcluster2.one.com2015-07-16 → 2016-09-16 · 4 obs

● 2015-07-16 11:23:08
● 2016-09-16 13:21:04
○ 2020-02-21 23:54:14
○ 2026-06-05 19:36:26

○A2a02:2350:5:109:50c0:0:614a:16262020-02-21 → 2020-02-21 · 4 obs

○ 2016-09-16 13:21:04
● 2020-02-21 23:54:14
○ 2026-02-18 18:29:32
○ 2026-06-05 19:36:26

●A46.30.211.382026-02-18 → 2026-06-05 · 3 obs

○ 2020-02-21 23:54:14
● 2026-02-18 18:29:32
● 2026-06-05 19:36:26

○A46.30.212.1492015-07-16 → 2016-03-29 · 4 obs

● 2015-07-16 11:23:08
● 2016-03-29 10:15:08
○ 2016-09-16 13:21:04
○ 2026-06-05 19:36:26

○A46.30.213.1742016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-29 10:15:08
● 2016-09-16 13:21:04
○ 2020-02-21 23:54:14
○ 2026-06-05 19:36:26

○A77.111.240.672020-02-21 → 2020-02-21 · 4 obs

○ 2016-09-16 13:21:04
● 2020-02-21 23:54:14
○ 2026-02-18 18:29:32
○ 2026-06-05 19:36:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	12 records
gressmann.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1053ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.211.38`
NS	2	`ns02.one.com, ns01.one.com`
MX	3	`mx2.pub.mailpod4-cph3.one.com (pri: 10), mx3.pub.mailpod4-cph3.one.com (pri: 10)...`
SOA	1	`ns01.one.com hostmaster.one.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)

Analysis

IP Addresses

gressmann.dk resolves to one IP address: 46.30.211.38.

avada.se, digicare.dk, matriark.se and two other host names share IP numbers with gressmann.dk.

Name Servers

DNS delegation for gressmann.dk points to two name servers: ns01.one.com and ns02.one.com.

gressmann.dk uses the same name servers as several other domains — among them prz.dk, sportandspine.be, marcussen.eu and two more.

ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.

Mail Servers

The MX records for gressmann.dk list three mail servers: mx1.pub.mailpod4-cph3.one.com, mx2.pub.mailpod4-cph3.one.com and mx3.pub.mailpod4-cph3.one.com.

gressmann.dk has at least partial mail server overlap with other domains such as quadriki.org, asjk.dk, gibrands.se and two more.

mx1.pub.mailpod4-cph3.one.com, mx2.pub.mailpod4-cph3.one.com and mx3.pub.mailpod4-cph3.one.com all have one IP address each — mx1.pub.mailpod4-cph3.one.com directs to 185.164.14.38, mx2.pub.mailpod4-cph3.one.com directs to 185.164.14.39 and mx3.pub.mailpod4-cph3.one.com directs to 185.164.14.40.