sren.dk DNS records

🖥️ Nameservers5 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1pri.webhosting.dk	157.250.160.80	ns1pri.webhosting.dk	AS3342 Cibicom A/S
ns2.mywebtonet.com	157.250.163.66	ns2.mywebtonet.com	AS3342 Cibicom A/S
ns2.webhosting.dk	157.250.163.65	ns2.webhosting.dk	AS3342 Cibicom A/S
ns3.webhosting.dk	2a01:4f9:c010:7e3d::1 95.217.166.205	— ns3.webhosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns7.webhosting.dk	159.69.216.38 2a01:4f8:1c0c:6cd6::1	ns7.webhosting.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
157.250.160.50	600s	webhotel30.webhosting.dk	AS3342	Cibicom A/S	157.250.160.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	webhotel30.webhosting.dk	157.250.160.50	webhotel30.webhosting.dk	AS3342 Cibicom A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	webhotel30.webhosting.dk → 157.250.160.50
🔶 Autoconfig	webhotel30.webhosting.dk → 157.250.160.50

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.sren.dk	webhotel30.webhosting.dk

🔗 TLSA / DANE2 records 63ms

Service / Owner	Type	Cert association
SMTP _25._tcp.webhotel30.webhosting.dk	DANE-EE · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel30.webhosting.dk	DANE-TA · SPKI · SHA-256	FA4EFC305AA17A4FEEE8B29B2DAA8847…

🔐 DNSSEC76ms

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

🏷️ SOA0ms

Field	Value
Serial	2012083057
Primary NS (MNAME)	ns1pri.webhosting.dk
Responsible (RNAME)	hostmaster@webhosting.dk
Refresh	21600s
Retry	3600s
Expire	14515200s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

53ms

A

43ms

MX

40ms

AAAA

52ms

TXT

181ms

CAA

34ms

HTTPS

44ms

TLSA

63ms

SOA

0ms

MTA-STS

88ms

DNSSEC

76ms

SRV

96ms

Total

713ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 12:53:45	713ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 02:16:56	2622ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 22:26:05	930ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 14:05:20	1876ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 15:34:48	1636ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 01:36:10	1154ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 06:07:07	895ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 00:30:20	589ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 02:40:03	11365ms	5 NS 1 A 1 MX	🔒 Secure	View