s-y.dk

📜 Historical scan 2026-09-19 10:24:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

s-y.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.31.252.205 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by mail.s-y.dk. The zone is not DNSSEC-signed, has no 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#

3 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.31.252.205	3600s	78-31-252-205.static.kviknet.net	AS204151	EWII Bredbaand A/S	78.31.252.0/22	🇩🇰 Denmark	Aalborg

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.s-y.dk	162.55.134.177	cp11.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 146ms

TXT Record
v=vpf1 ip4:162.55.134.177 ~all

✉️ 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 16:46:24

www CNAME	s-y.dk (all on s-y.dk) → 78.31.252.205 (AS204151)
www vs bare domain	Same network s-y.dk: 78.31.252.205 (AS204151) www.s-y.dk: 78.31.252.205 (AS204151)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

81ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025090618
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	post@dns.services
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	7200s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

42ms

39ms

AAAA

35ms

TXT

146ms

CAA

46ms

HTTPS

43ms

TLSA

57ms

SOA

0ms

MTA-STS

55ms

DNSSEC

81ms

SRV

53ms

Total

457ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 16:46:24	548ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-19 10:24:54 shown	457ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-24 15:13:09	2071ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-21 02:39:17	655ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-21 00:20:08	1129ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:20:10	2603ms	3 NS 1 A 1 MX	🔓 Insecure