sydfynsnet.dk

📜 Historical scan 2026-09-05 22:25:59  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sydfynsnet.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 26 July 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   50ms
NameserverIP addressesPTRASN / 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#

🌍
No A records found

📧 MX Records#

1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.sydfynsmail.dk 212.10.10.64 212-10-10-64.norlyscustomer.net AS39642 Sinal A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   252ms
TXT Record
v=spf1 include:sydfynsmail.dk include:_relays.stofanet.dk ~all

✉️ SPF#

PolicyRecord (sydfynsnet.dk)
~all (soft fail) v=spf1 include:sydfynsmail.dk include:_relays.stofanet.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.sydfynsnet.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#

latest probe, not this scan · checked 2026-10-09 17:11:01
www CNAMEsydfynsnet.dk (all on sydfynsnet.dk)
www vs bare domainNeither resolves
sydfynsnet.dk: no address
www.sydfynsnet.dk: no address
WildcardNo

🔎 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#

2077ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial2024013100
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-15 16:41:41
FieldValue
RegistrarEurodns S.A
Registered2004-07-26
Expires2027-07-31 (287d)

🔗 Same registrant#

29 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
3308.dkEurodns S.A
42cdn.dkEurodns S.A
42q.dkEurodns S.A
aabyskovmail.dkEurodns S.A
billigeretv.dkEurodns S.A
bogense-net.dkEurodns S.A
bolbronet.dkEurodns S.A
booktidfegiga.dkEurodns S.A
brudagermail.dkEurodns S.A
egebjergmail.dkEurodns S.A
fiberflex.dkEurodns S.A
fjtvnet.dkEurodns S.A
fullpro.dkEurodns S.A
galnetdigital.dkEurodns S.A
goddagnet.dkEurodns S.A
langelandmail.dkEurodns S.A
mounet.dkEurodns S.A
norlyscdn.dkEurodns S.A
skaarupmail.dkEurodns S.A
skovparkennet.dkEurodns S.A
skovparknet.dkEurodns S.A
stofa-tv.dkEurodns S.A
stofatv.dkEurodns S.A
telegal.dkEurodns S.A
teleintegrations.dkEurodns S.A
troensemail.dkEurodns S.A
tuseby.dkEurodns S.A
vesteraabymail.dkEurodns S.A
wwwstofa.dkEurodns S.A
📋 WHOIS#

⏱️ Lookup Timing#

NS
50ms
A
53ms
MX
55ms
AAAA
50ms
TXT
252ms
CAA
49ms
HTTPS
40ms
TLSA
108ms
SOA
0ms
MTA-STS
85ms
DNSSEC
2077ms
SRV
77ms
Total
2566ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 07:47:46 2377ms 4 NS 0 A 1 MX 🔓 Insecure
2026-09-05 22:25:59 shown 2566ms 4 NS 0 A 1 MX 🔓 Insecure
2026-09-02 05:03:48 666ms 4 NS 0 A 1 MX 🔓 Insecure
2026-06-26 13:37:13 9882ms 4 NS 0 A 1 MX 🔓 Insecure
2026-06-22 19:10:45 930ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 03:27:32 789ms 4 NS 0 A 1 MX 🔓 Insecure
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