vfa.dk DNS records

🖥️ Nameservers2 records 61ms

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 217ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	28800s	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 Records8 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx01.statens-it.dk	194.182.109.217	mx01.statens-it.dk	AS58282 Statens IT
10	600s	mx02.statens-it.dk	194.182.109.218	mx02.statens-it.dk	AS58282 Statens IT
10	600s	mx03.statens-it.dk	194.182.109.219	mx03.statens-it.dk	AS58282 Statens IT
10	600s	mx04.statens-it.dk	194.182.109.220	mx04.statens-it.dk	AS58282 Statens IT
10	600s	mx05.statens-it.dk	194.182.109.221	mx05.statens-it.dk	AS58282 Statens IT
10	600s	mx06.statens-it.dk	194.182.109.222	mx06.statens-it.dk	AS58282 Statens IT
10	600s	mx07.statens-it.dk	194.182.109.223	mx07.statens-it.dk	AS58282 Statens IT
10	600s	mx08.statens-it.dk	194.182.109.224	mx08.statens-it.dk	AS58282 Statens IT

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.ami.dk → 130.226.154.38

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 253ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	owa.arbejdsmiljoforskning.dk

📝 TXT Records2 records 520ms

TXT Record
Nationalt Forskningscenter for Arbejdsmiljoe
v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 include:bounce.peytz.dk include:o._spf.hostedsepo.dk include:spf.outforce.dk a:delivery1.ny.hostedsepo.dk a:delivery2.ny.hostedsepo.dk ~all

✉️ SPF

Policy	Record (vfa.dk)
~all (soft fail)	v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 include:bounce.peytz.dk include:o._spf.hostedsepo.dk include:spf.outforce.dk a:delivery1.ny.hostedsepo.dk a:delivery2.ny.hostedsepo.dk ~all

📨 DMARC

Policy	Record (_dmarc.vfa.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 / DANE16 records 125ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx01.statens-it.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx01.statens-it.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx02.statens-it.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx02.statens-it.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx03.statens-it.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx03.statens-it.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx04.statens-it.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx04.statens-it.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx05.statens-it.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx05.statens-it.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx06.statens-it.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx06.statens-it.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx07.statens-it.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx07.statens-it.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx08.statens-it.dk	DANE-EE · Full cert · SHA-512	8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx08.statens-it.dk	DANE-EE · Full cert · SHA-512	1DFC9477DAE259CF5EC3C684DAAEEA6C…

🔐 DNSSEC146ms

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

🏷️ SOA0ms

Field	Value
Serial	2018127589
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@csc.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

61ms

A

217ms

MX

66ms

AAAA

74ms

TXT

520ms

CAA

72ms

HTTPS

217ms

TLSA

125ms

SOA

0ms

MTA-STS

283ms

DNSSEC

146ms

SRV

253ms

Total

1740ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 10:36:05	12960ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-29 21:56:55	10322ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-28 01:57:24	9819ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-27 00:01:57	9685ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-25 21:41:39	1740ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-24 15:34:46	14530ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-23 14:27:33	21506ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-22 13:12:53	2049ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-21 13:00:23	11842ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-20 12:38:48	18889ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-19 05:53:17	20489ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-17 05:31:51	2265ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-14 21:22:38	14923ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-13 17:29:58	6348ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-12 14:13:52	26074ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-11 09:52:42	8362ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-09 16:40:15	2161ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-08-07 15:32:31	10531ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-07-28 21:44:58	6042ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-07-27 18:06:53	17847ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-07-26 18:01:05	26119ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-07-25 17:33:02	17542ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-07-24 16:54:03	25871ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-07-23 16:01:55	17997ms	2 NS 1 A 8 MX	🔒 Secure	View
2026-07-22 12:54:34	7523ms	2 NS 1 A 8 MX	🔒 Secure	View