exchange-mail.dk

Records from scan: 2026-10-13 11:03:22 · 667ms total · last checked 2026-10-16 14:49 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

exchange-mail.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 February 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.27.179.47 is hosted by Norlys Telco A/S (AS34705) in Denmark. Mail is handled by barracuda.mitcom.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.27.179.47	600s	—	AS34705	Norlys Telco A/S	85.27.128.0/17	🇩🇰 Denmark	Brønderslev

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	650s	barracuda.mitcom.dk	85.27.179.10	barracuda.mitcom.dk	AS34705 Norlys Telco A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 139ms

TXT Record
v=spf1 ip4:85.27.179.0/26 ip4:185.188.20.128/26 ip4:85.27.179.0/26 -all

✉️ SPF#

Policy	Record (exchange-mail.dk)
-all (hard fail)	v=spf1 ip4:85.27.179.0/26 ip4:185.188.20.128/26 ip4:85.27.179.0/26 -all

📨 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

🧩 Web & zone#

checked 2026-10-13 11:03:22

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks exchange-mail.dk: 85.27.179.47 (AS34705) www.exchange-mail.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2026101206
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 13:24:47

Field	Value
Registrar	ONE.COM A/S
Registered	2009-02-05
Expires	2027-08-31 (317d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

38ms

33ms

AAAA

41ms

TXT

139ms

CAA

30ms

HTTPS

34ms

TLSA

179ms

SOA

26ms

MTA-STS

46ms

DNSSEC

101ms

SRV

46ms

Total

667ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 11:03:22 shown	667ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 07:28:28	391ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 17:31:00	598ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 12:59:33	512ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 05:16:48	1299ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 09:14:47	4620ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-18 23:28:51	16802ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 16:52:03	6640ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 13:16:40	546ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 07:18:16	5655ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-22 01:45:17	512ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:08:37	1140ms	2 NS 1 A 1 MX	🔒 Secure