rmstaalteknik.dk

Records from scan: 2026-10-27 15:14:45 · 435ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rmstaalteknik.dk is a .dk domain served by 5 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services and 2 more). It was registered on 24 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.37.83 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by rmstaalteknik-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

5 records 23ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS
ns4.dns.services	185.210.177.88	—	AS51377 CoMaSys ApS
ns5.dns.services	148.251.215.65 2a01:4f8:271:14e9::2	static.65.215.251.148.clients.your-server.de —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 18ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.37.83	60s	—	AS3308	Norlys Telco A/S	193.8.36.0/23	🇩🇰 Denmark	Sorø

📧 MX Records#

1 records 21ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	rmstaalteknik-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::a 2a01:111:f403:ca09::28 2a01:111:f403:ca48::c 52.101.103.143 52.101.103.162 52.101.68.39 52.101.91.156	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-maspr04cu00104.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 62ms

TXT Record
v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -all

✉️ SPF#

Policy	Record (rmstaalteknik.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:193.8.36.0/22 -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 2026-10-27 15:14:45

www	193.8.37.83 (AS3308) (address records, no CNAME)
www vs bare domain	Same network rmstaalteknik.dk: 193.8.37.83 (AS3308) www.rmstaalteknik.dk: 193.8.37.83 (AS3308)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

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

🏷️ SOA#

16ms

Field	Value
Serial	2026091007
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	post@dns.services
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-07 08:42:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-01-24
Expires	2027-01-31 (95d)

📋 WHOIS#

⏱️ Lookup Timing#

23ms

18ms

21ms

AAAA

24ms

TXT

62ms

CAA

22ms

HTTPS

23ms

TLSA

53ms

SOA

16ms

MTA-STS

32ms

DNSSEC

91ms

SRV

27ms

Total

435ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-27 15:14:45 shown	435ms	5 NS 1 A 1 MX	🔒 Secure
2026-10-23 21:04:02	640ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-13 04:52:18	1983ms	5 NS 1 A 1 MX	🔒 Secure
2026-09-01 13:24:42	718ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 16:47:13	1213ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 02:06:09	992ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 07:20:38	1916ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:04:40	4726ms	2 NS 1 A 1 MX	🔒 Secure