gudmemail.dk

Records from scan: 2026-09-29 22:07:48 · 781ms total · last checked 2026-10-17 02:45 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gudmemail.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.198.223.107 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mail.sydfynsmail.dk. The zone is not DNSSEC-signed, publishes a 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#

4 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.198.223.107	3600s	—	AS39642	Sinal A/S	217.198.208.0/20	🇩🇰 Denmark	Silkeborg

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail.sydfynsmail.dk	212.10.10.64	212-10-10-64.norlyscustomer.net	AS39642 Sinal A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	212.10.10.65
🔶 Autoconfig	212.10.10.65

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 300ms

TXT Record
v=spf1 include:sydfynsmail.dk include:_relays.stofanet.dk ~all

✉️ SPF#

Policy	Record (gudmemail.dk)
~all (soft fail)	v=spf1 include:sydfynsmail.dk include:_relays.stofanet.dk ~all

📨 DMARC#

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

🧩 Web & zone#

checked 2026-10-08 11:51:33

www	212.10.10.65 (AS39642) (address records, no CNAME)
www vs bare domain	Same network gudmemail.dk: 217.198.223.107 (AS39642) www.gudmemail.dk: 212.10.10.65 (AS39642)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 11/10 · policy: ~all

error 11 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2024013100
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

59ms

42ms

AAAA

47ms

TXT

300ms

CAA

52ms

HTTPS

48ms

TLSA

113ms

SOA

0ms

MTA-STS

75ms

DNSSEC

128ms

SRV

86ms

Total

781ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 22:07:48 shown	781ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-04 01:59:27	712ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-27 20:32:59	907ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 13:19:56	795ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:08:39	1555ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:59:45	4638ms	4 NS 1 A 1 MX	🔓 Insecure