michaelgroser.dk

📜 Historical scan 2026-06-18 00:06:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

michaelgroser.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 November 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by michaelgroser-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.38	—	webcluster2.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	michaelgroser-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::4 2a01:111:f403:ca09::8 2a01:111:f403:ca09::b 52.101.68.29 52.101.68.8 52.101.73.24 52.101.73.30	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.96.59.200
🔶 Autoconfig	46.30.213.38

🔷 AAAA Records (IPv6)#

1 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:8033:17e:6ee3:3130	—	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 253ms

TXT Record
mailerlite-domain-verification=42790fec36821b087dffa1445302470f4ded3385
v=spf1 a mx a:smtp8.zitcom.dk ip4:46.4.53.138 include:spf.protection.outlook.com include:_custspf.one.com include:_spf.mlsend.com ~all

✉️ SPF#

Policy	Record (michaelgroser.dk)
~all (soft fail)	v=spf1 a mx a:smtp8.zitcom.dk ip4:46.4.53.138 include:spf.protection.outlook.com include:_custspf.one.com include:_spf.mlsend.com ~all

📨 DMARC#

Policy	Record (_dmarc.michaelgroser.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-18 10:33:16

www	46.30.213.27 2a02:2350:5:10a:df:3c1a:8c7f:7aac (AS51468) (address records, no CNAME)
www vs bare domain	Same network michaelgroser.dk: 46.30.213.27 2a02:2350:5:10a:df:3c1a:8c7f:7aac (AS51468) www.michaelgroser.dk: 46.30.213.27 2a02:2350:5:10a:df:3c1a:8c7f:7aac (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

100ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

118ms

Field	Value
Serial	2026042105
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-16 11:09:27

Field	Value
Registrar	ONE.COM A/S
Registered	2011-11-29
Expires	2026-11-30 (42d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
1000.dk	Punktum dk A/S (direct)
australsklabradoodle.dk	ONE.COM A/S
enneagramtesten.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

77ms

60ms

AAAA

38ms

TXT

253ms

CAA

38ms

HTTPS

76ms

TLSA

219ms

SOA

118ms

MTA-STS

103ms

DNSSEC

100ms

SRV

121ms

Total

1026ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 10:33:16	1300ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 03:48:29	1660ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:22:33	806ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 02:25:14	658ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 18:11:48	1263ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 17:28:09	715ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 06:30:04	1251ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 13:49:20	947ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 20:50:39	9119ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 11:35:59	664ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 00:06:26 shown	1026ms	2 NS 1 A 1 MX	🔒 Secure