unf.dk DNS records

🖥️ Nameservers4 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1440.awsdns-52.org	205.251.197.160 2600:9000:5305:a000::1	ns-1440.awsdns-52.org ns-1440.awsdns-52.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1615.awsdns-09.co.uk	205.251.198.79 2600:9000:5306:4f00::1	ns-1615.awsdns-09.co.uk ns-1615.awsdns-09.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-171.awsdns-21.com	205.251.192.171 2600:9000:5300:ab00::1	ns-171.awsdns-21.com ns-171.awsdns-21.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-559.awsdns-05.net	205.251.194.47 2600:9000:5302:2f00::1	ns-559.awsdns-05.net ns-559.awsdns-05.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.55.35.0	3600s	static.0.35.55.162.clients.your-server.de	AS24940	Hetzner Online GmbH	162.55.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records5 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	209.85.233.26 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a	lr-in-f26.1e100.net le-in-f26.1e100.net le-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	43200s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	162.55.35.0
🔶 Autoconfig	162.55.35.0

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 280ms

TXT Record
facebook-domain-verification=eov550lcvq9t9aemdc01ud03p0kcmc
google-site-verification=fobuzb77VGFM0cG6eX-9lhcjcEiMrmDWoqIAakrLq1c
google-site-verification=r7JJqrDy74ef6oqUrW8rlEqBsyyCjzcCtHTIde8EJv0
google-site-verification=tLtt_pgGE8-fDGqseypdLCrMXn5EfFBFvsyIWIFKJm0
google-site-verification=uR1fr06Go4E4RQkrLUOIA8jA6HB1qqp4LuBITk1HtYQ
v=spf1 include:_spf.google.com -all

✉️ SPF

Policy	Record (unf.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 DMARC

Policy	Record (_dmarc.unf.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:dmarc_agg@vali.email

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 61ms

Flags	Tag	Value
0	issue	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC81ms

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

🏷️ SOA0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1615.awsdns-09.co.uk
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

50ms

MX

52ms

AAAA

49ms

TXT

280ms

CAA

61ms

HTTPS

50ms

TLSA

172ms

SOA

0ms

MTA-STS

75ms

DNSSEC

81ms

SRV

80ms

Total

4081ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 23:46:46	4081ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-07-02 11:47:55	3828ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-26 14:23:07	1076ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-25 20:03:10	2269ms	4 NS 1 A 5 MX	🔒 Secure	View
2026-06-18 04:12:21	1561ms	4 NS 1 A 5 MX	🔒 Secure	View