erhvervsgulve.dk

📜 Historical scan 2026-06-27 17:07:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erhvervsgulve.dk is a .dk domain served by 2 nameservers (joan.ns.cloudflare.com, louis.ns.cloudflare.com). It was registered on 23 March 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.251.6.76 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by erhvervsgulve-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
joan.ns.cloudflare.com	108.162.192.173 172.64.32.173 173.245.58.173 2606:4700:50::adf5:3aad 2803:f800:50::6ca2:c0ad 2a06:98c1:50::ac40:20ad	joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
louis.ns.cloudflare.com	108.162.195.89 162.159.44.89 172.64.35.89 2606:4700:58::a29f:2c59 2803:f800:50::6ca2:c359 2a06:98c1:50::ac40:2359	louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.251.6.76	300s	—	AS48854	team.blue Denmark A/S	178.251.0.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	erhvervsgulve-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::c 2a01:111:f403:ca09::1 2a01:111:f403:ca09::e 52.101.68.16 52.101.73.24 52.101.73.30 52.101.73.8	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am0pr04cu00500.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	mail.inbogulve.dk → 212.98.88.62
🔶 Autoconfig	178.251.6.76

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 73ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	10	443	autodiscover.inbogulve.dk

📝 TXT Records#

2 records 212ms

TXT Record
google-site-verification=6Pu4lCsgeOw8q_ZS2vA-kMctZAe7c73wMuUbdD56HxU
v=spf1 ip4:80.196.242.128/25 ip4:91.193.136.195 include:spf.mailanyone.net include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (erhvervsgulve.dk)
~all (soft fail)	v=spf1 ip4:80.196.242.128/25 ip4:91.193.136.195 include:spf.mailanyone.net include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.erhvervsgulve.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@zu76t2sr.uriports.com; ruf=mailto:dmarc@zu76t2sr.uriports.com; fo=1

📬 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 2026-10-09 11:24:47

www	178.251.6.76 (AS48854) (address records, no CNAME)
www vs bare domain	Same network erhvervsgulve.dk: 178.251.6.76 (AS48854) www.erhvervsgulve.dk: 178.251.6.76 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

4 found

Selector	CNAME	Key
s1	s1.domainkey.u7870161.wl162.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u7870161.wl162.sendgrid.net	RSA · ~2048 bit
selector1	selector1-erhvervsgulve-dk._domainkey.inbogulvedk.r-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-erhvervsgulve-dk._domainkey.inbogulvedk.r-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

63ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2406657289
Primary NS (MNAME)	joan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 05:44:22

Field	Value
Registrar	CURANET A/S
Registered	1999-03-23
Expires	2027-05-31 (218d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

50ms

AAAA

46ms

TXT

212ms

CAA

35ms

HTTPS

40ms

TLSA

248ms

SOA

40ms

MTA-STS

50ms

DNSSEC

63ms

SRV

73ms

Total

1088ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:24:47	2103ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 05:59:51	873ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 05:42:33	896ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 08:55:08	2251ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:01:54	1281ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 18:33:26	6204ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 18:28:20	3409ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 16:47:46	5148ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 06:39:16	1750ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 22:27:10	1402ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 01:39:57	9970ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 17:07:09 shown	1088ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:05:49	643ms	2 NS 1 A 1 MX	🔒 Secure