dollerupmadsen.dk

Records from scan: 2026-10-09 14:30:36 · 1281ms total · last checked 2026-10-18 00:29 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dollerupmadsen.dk is a .dk domain served by 4 nameservers (ns01.1sthosting.dk, ns02.1sthosting.dk, ns03.1sthosting.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by dollerupmadsen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.1sthosting.dk	193.104.246.161	—	AS31027 GlobalConnect A/S
ns02.1sthosting.dk	193.104.246.162	—	AS31027 GlobalConnect A/S
ns03.1sthosting.dk	94.18.210.70	—	AS31027 GlobalConnect A/S
ns04.1sthosting.dk	94.18.210.71	—	AS31027 GlobalConnect A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 81ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dollerupmadsen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::20 2a01:111:f403:ca21::c 2a01:111:f403:ca3c::a 52.101.185.21 52.101.73.126 52.101.73.153 52.101.73.155	mail-dbapr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 88ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 187ms

TXT Record
MS=ms61903348
v=spf1 a include:1sthosting.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dollerupmadsen.dk)
-all (hard fail)	v=spf1 a include:1sthosting.dk include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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#

checked 2026-10-09 14:30:36

www	NXDOMAIN
www vs bare domain	Neither resolves dollerupmadsen.dk: no address www.dollerupmadsen.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

52ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

36ms

Field	Value
Serial	25
Primary NS (MNAME)	ns01.1sthosting.dk
Responsible (RNAME)	hostmaster@1sthosting.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

40ms

38ms

81ms

AAAA

44ms

TXT

187ms

CAA

46ms

HTTPS

30ms

TLSA

705ms

SOA

36ms

MTA-STS

62ms

DNSSEC

52ms

SRV

88ms

Total

1281ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:30:36 shown	1281ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-26 00:27:06	1381ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-17 21:03:04	12945ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-22 18:17:45	5408ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-17 14:23:02	4665ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-16 04:12:37	53288ms	4 NS 0 A 0 MX	❓ Unknown
2026-06-25 15:12:04	3773ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-24 09:04:11	904ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 04:05:38	2630ms	4 NS 0 A 1 MX	🔓 Insecure