erhvervsforsker.dk DNS records

🖥️ Nameservers2 records 68ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records1 records 78ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	300s	datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk	AS58282	Statens IT	185.153.152.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 314ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (erhvervsforsker.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.erhvervsforsker.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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)

🔐 DNSSEC146ms

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

🏷️ SOA0ms

Field	Value
Serial	6130
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

68ms

A

78ms

MX

77ms

AAAA

78ms

TXT

314ms

CAA

77ms

HTTPS

84ms

TLSA

37ms

SOA

0ms

MTA-STS

91ms

DNSSEC

146ms

SRV

229ms

Total

747ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 18:01:47	747ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 05:42:08	786ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 16:13:20	16724ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 15:08:31	9774ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 23:30:15	5130ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 11:09:59	692ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 19:29:56	13633ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 18:33:54	17549ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 16:46:55	7387ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 16:29:35	7374ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 16:12:25	9849ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 15:45:26	8523ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 15:42:56	9711ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 13:56:33	1053ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 07:06:26	17060ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 03:41:33	6851ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 06:53:41	1919ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 22:28:37	17021ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 12:06:56	1371ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 05:17:29	9976ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 15:52:00	3527ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 16:13:24	3059ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 13:51:21	17228ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 13:30:42	18787ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 13:21:08	17249ms	2 NS 1 A 0 MX	🔒 Secure	View