sqc.dk

Records from scan: 2026-10-08 09:20:44 · 1154ms total · last checked 2026-10-16 17:10 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sqc.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 17 September 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.84 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.spamfilter.io. 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 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.84	3600s	vm1409.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.webexchange.nu → 212.237.249.80

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 123ms

TXT Record
v=spf1 include:spf.scannet.dk -all

✉️ SPF#

Policy	Record (sqc.dk)
-all (hard fail)	v=spf1 include:spf.scannet.dk -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 2026-10-08 09:20:44

www	185.21.42.84 (AS48854) (address records, no CNAME)
www vs bare domain	Same network sqc.dk: 185.21.42.84 (AS48854) www.sqc.dk: 185.21.42.84 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records 344ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

137ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2024102402
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 09:46:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-09-17
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

42ms

48ms

AAAA

46ms

TXT

123ms

CAA

46ms

HTTPS

47ms

TLSA

344ms

SOA

43ms

MTA-STS

65ms

DNSSEC

137ms

SRV

65ms

Total

1154ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 09:20:44 shown	1154ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 09:17:39	123ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 03:03:05	841ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 02:54:31	118ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 02:49:43	111ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 02:45:44	276ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 02:43:14	609ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-30 02:24:25	512ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 09:09:28	553ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 00:01:16	647ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 09:02:53	569ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:42:07	1632ms	2 NS 1 A 1 MX	🔒 Secure