byensspisehus.dk DNS records

🖥️ Nameservers5 records 8103ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.linode.com	2600:14c0:6::2 92.123.94.2	c1-2.akashield.net c1-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns2.linode.com	2600:14c0:6::3 92.123.94.3	c1-3.akashield.net c1-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns3.linode.com	2600:14c0:7::3 92.123.95.3	c2-3.akashield.net c2-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns4.linode.com	2600:14c0:7::4 92.123.95.4	c2-4.akashield.net c2-4.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns5.linode.com	2600:14c0:7::2 92.123.95.2	c2-2.akashield.net c2-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records1 records 8158ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
139.162.165.23	43200s	shemeri5.dk	AS63949	Akamai Connected Cloud	139.162.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 8108ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.byensspisehus.dk	139.162.165.23 2a01:7e01::f03c:91ff:fe79:3c1	shemeri5.dk shemeri5.dk	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 8958ms

TXT Record
v=spf1 a mx ip4:109.123.109.148 ip4:139.162.165.23 include:spf.smtp2go.com include:sendgrid.net include:sparkpostmail.com -all

✉️ SPF

Policy	Record (byensspisehus.dk)
-all (hard fail)	v=spf1 a mx ip4:109.123.109.148 ip4:139.162.165.23 include:spf.smtp2go.com include:sendgrid.net include:sparkpostmail.com -all

📨 DMARC

Policy	Record (_dmarc.byensspisehus.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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)

🔐 DNSSEC8531ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA8072ms

Field	Value
Serial	2021000001
Primary NS (MNAME)	ns1.linode.com
Responsible (RNAME)	server5@webwapsolutions.com
Refresh	14400s
Retry	14400s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

8103ms

A

8158ms

MX

8108ms

AAAA

16026ms

TXT

8958ms

CAA

16031ms

HTTPS

8106ms

TLSA

181ms

SOA

8072ms

MTA-STS

90ms

DNSSEC

8531ms

SRV

16058ms

Total

33024ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-23 00:46:54	33024ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 02:35:01	2084ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 11:47:19	1093ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 09:44:36	1913ms	5 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-16 18:10:43	708ms	5 NS 1 A 1 MX	🔓 Insecure	View