gulvbranchen.dk DNS records

🖥️ Nameservers4 records 103ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records2 records 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.50.64.15	3600s	—	AS8075	Microsoft Corporation	20.48.0.0/12	🇮🇪 Ireland	Dublin
20.82.233.223	3600s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇮🇪 Ireland	Dublin

📧 MX Records1 records 102ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	gulvbranchen-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::1 2a01:111:f403:ca09::20 2a01:111:f403:ca09::6 52.101.103.137 52.101.68.18 52.101.68.29 52.101.73.11	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00401.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 52.98.213.200

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records8 records 540ms

TXT Record
6b1926gbv0sqlry70mrb51lgbc0db8dn
foiAgenhAVGpo10eeUTegDZO2wqI1/Nb14DNCHlucmQa1ZdSh1nBpG/VzMx6JN9sOKsxmV6piajSXBUOCk827Q==
google-site-verification=ghmC3kpQ7La0neD72vK-a_Cyd58g9aLY08LPqip_tl0
MS=ms60570397
MS=ms72435177
qsqrc7pb2d4c4gcbjvyg3ddfr9slpgtb
tppqlqvj36rhjsj3kgzz78mwzbdtrwmv
v=spf1 include:_spf48520.spfprotect.com -all

✉️ SPF

Policy	Record (gulvbranchen.dk)
-all (hard fail)	v=spf1 include:_spf48520.spfprotect.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)

🔐 DNSSEC377ms

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

🏷️ SOA0ms

Field	Value
Serial	2025121646
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

103ms

A

81ms

MX

102ms

AAAA

137ms

TXT

540ms

CAA

97ms

HTTPS

126ms

TLSA

204ms

SOA

0ms

MTA-STS

143ms

DNSSEC

377ms

SRV

177ms

Total

1980ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 04:03:49	1980ms	4 NS 2 A 1 MX	🔒 Secure	View
2026-08-24 02:05:20	4266ms	4 NS 2 A 1 MX	🔒 Secure	View
2026-08-06 02:20:48	2003ms	4 NS 2 A 1 MX	🔒 Secure	View
2026-07-20 09:16:35	17225ms	4 NS 2 A 1 MX	🔒 Secure	View
2026-07-18 20:57:36	1652ms	4 NS 2 A 1 MX	🔒 Secure	View
2026-07-17 20:21:38	1419ms	4 NS 2 A 1 MX	🔒 Secure	View
2026-07-01 00:42:51	937ms	4 NS 2 A 1 MX	🔒 Secure	View
2026-06-29 17:14:15	1005ms	4 NS 2 A 1 MX	🔒 Secure	View
2026-06-19 23:16:47	764ms	4 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 10:16:05	3079ms	4 NS 2 A 1 MX	🔒 Secure	View