simonschultz.dk - dns.ninja

`simonschultz.dk`

DNSSEC	🔒 Signed (DS record present)
A	185.158.133.1^{🇩🇪 Cloudflare185.158.133.0/24}
		PTR	`lovable-app-cd-1-4.p.l5e.io`
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	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=DMARC1; p= quarantine; rua=mailto:dmarc-reports@simonschultz.dk; ruf=mailto...`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
TXT	`apple-domain-verification=ljME-3Vgcgkm3Wh2cPEzUyotbZfV8_KgA36Kl_7c7kg`
SOA	`ns01.one.com`hostmaster@one.com 2026-05-01 #3

`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 1784854981localtime Fri Jul 24 03:03:01 2026gmtime Fri Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1784854981

Subdomains

gratisdns.simonschultz.dk

Same first word

simonschultz.dk

DNS History

18 records (5 active, 13 former)

●NSns01.one.com2026-07-20 → 2026-07-24 · 3 obs

○ 2017-12-07 22:26:12
● 2026-07-20 08:54:10
● 2026-07-24 01:12:46

●NSns02.one.com2026-07-20 → 2026-07-24 · 3 obs

○ 2017-12-07 22:26:12
● 2026-07-20 08:54:10
● 2026-07-24 01:12:46

○NSns1.gratisdns.dk2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○NSns2.gratisdns.dk2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○NSns3.gratisdns.dk2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○NSns4.gratisdns.dk2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○NSns5.gratisdns.dk2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○MXalt1.aspmx.l.google.com2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○MXalt2.aspmx.l.google.com2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○MXaspmx.l.google.com2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○MXaspmx2.googlemail.com2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○MXaspmx3.googlemail.com2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○MXaspmx4.googlemail.com2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

○MXaspmx5.googlemail.com2015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

●MXin1-smtp.messagingengine.com2026-07-20 → 2026-07-24 · 3 obs

○ 2017-12-07 22:26:12
● 2026-07-20 08:54:10
● 2026-07-24 01:12:46

●MXin2-smtp.messagingengine.com2026-07-20 → 2026-07-24 · 3 obs

○ 2017-12-07 22:26:12
● 2026-07-20 08:54:10
● 2026-07-24 01:12:46

●A185.158.133.12026-07-20 → 2026-07-24 · 3 obs

○ 2017-12-07 22:26:12
● 2026-07-20 08:54:10
● 2026-07-24 01:12:46

○A217.116.232.2082015-06-23 → 2017-12-07 · 4 obs

● 2015-06-23 04:04:44
● 2017-12-07 22:26:12
○ 2026-07-20 08:54:10
○ 2026-07-24 01:12:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	s.nic.dk, l.nic.dk, h.nic.dk, b.nic.dk...	-
simonschultz.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 894ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.158.133.1`
NS	2	`ns01.one.com, ns02.one.com`
MX	2	`in2-smtp.messagingengine.com (pri: 20), in1-smtp.messagingengine.com (pri: 10)`
TXT	3	`v=DMARC1; p= quarantine; rua=mailto:dmar, v=spf1 include:spf.messagingengine.com ?...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

Hierarchy

simonschultz.dk is the parent zone for gratisdns.simonschultz.dk.

IP Addresses

simonschultz.dk resolves to just one IP address, 185.158.133.1.

Two other host names, along with acrossti.me, zifferrealestate.com and fruitbloxbrasil.com, also share IP numbers with simonschultz.dk.

Name Servers

simonschultz.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.

simonschultz.dk shares its NS records with other domains, for example kardia.dk, logtenlobet.dk, messs.se and two others.

Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

simonschultz.dk is served by two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

Among the domains sharing a mail server setup with simonschultz.dk are pfmooney.com, hrtglobal.com, luispedro.org and two others.

At least a portion of simonschultz.dk's mail servers are also used by other domains, for example qdjimo.com.

DNS names with 8 IP addresses:

in1-smtp.messagingengine.com carries IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, with 5 other addresses beyond those.

Host names that resolve to four IP numbers:

in2-smtp.messagingengine.com maps to the following IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.