gulvfirmaet-lykkebo.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
gwen.ns.cloudflare.com	108.162.192.160 172.64.32.160 173.245.58.160 2606:4700:50::adf5:3aa0 2803:f800:50::6ca2:c0a0 2a06:98c1:50::ac40:20a0	gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jacob.ns.cloudflare.com	108.162.195.162 162.159.44.162 172.64.35.162 2606:4700:58::a29f:2ca2 2803:f800:50::6ca2:c3a2 2a06:98c1:50::ac40:23a2	jacob.ns.cloudflare.com jacob.ns.cloudflare.com jacob.ns.cloudflare.com jacob.ns.cloudflare.com jacob.ns.cloudflare.com jacob.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.237.102.141	300s	fipa.barani.io	AS202053	UpCloud Ltd	94.237.96.0/20	🇫🇮 Finland	—

📧 MX Records1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	gulvfirmaetlykkebo-dk02i.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::8 2a01:111:f403:ca04::d 2a01:111:f403:ca21::8 52.101.185.24 52.101.73.15 52.101.73.22 52.101.73.6	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 80ms

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

📝 TXT Records2 records 154ms

TXT Record
MS=ms92008245
v=spf1 ip4:46.4.60.141 ip4:94.237.102.141 a mx include:_spf.dcmediahosting.com include:spf.mandrillapp.com include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (gulvfirmaet-lykkebo.dk)
~all (soft fail)	v=spf1 ip4:46.4.60.141 ip4:94.237.102.141 a mx include:_spf.dcmediahosting.com include:spf.mandrillapp.com 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

🔗 TLSA / DANE

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

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2413663008
Primary NS (MNAME)	gwen.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

33ms

MX

38ms

AAAA

31ms

TXT

154ms

CAA

32ms

HTTPS

35ms

TLSA

637ms

SOA

0ms

MTA-STS

56ms

DNSSEC

100ms

SRV

80ms

Total

1156ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 18:33:18	1156ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 13:31:26	1091ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 02:39:53	4206ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 14:07:14	3405ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 05:07:54	2766ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 13:43:07	1798ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 02:03:35	1041ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 09:31:02	3006ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 18:26:57	1058ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 04:36:18	1327ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 10:06:55	9085ms	2 NS 1 A 1 MX	🔒 Secure	View