saltcenter.dk

📜 Historical scan 2026-06-21 00:19:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

saltcenter.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 20 February 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.89 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by saltcenter-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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#

4 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.89	3600s	linux84.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	saltcenter-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 52.101.68.16 52.101.68.21 52.101.73.11 52.101.73.30	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 127ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 146ms

TXT Record
MS=ms90385134
openai-domain-verification=dv-RWxHZ3iFx3IPEl0oCrA9OrQF
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (saltcenter.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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#

latest probe, not this scan · checked 2026-10-13 05:17:16

www	94.231.103.89 (AS48854) (address records, no CNAME)
www vs bare domain	Same network saltcenter.dk: 94.231.103.89 (AS48854) www.saltcenter.dk: 94.231.103.89 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

49ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: insecurity proof failed

🏷️ SOA#

36ms

Field	Value
Serial	2026051800
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-02 17:45:42

Field	Value
Registrar	Simply.com A/S
Registered	2008-02-20
Expires	2027-02-28 (131d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

29ms

33ms

AAAA

33ms

TXT

146ms

CAA

42ms

HTTPS

94ms

TLSA

380ms

SOA

36ms

MTA-STS

85ms

DNSSEC

49ms

SRV

127ms

Total

807ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 05:17:16	973ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 17:05:59	1002ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-24 15:44:07	667ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 00:49:59	2053ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-21 10:47:57	1305ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-21 00:19:55 shown	807ms	4 NS 1 A 1 MX	⚠️ Bogus
2026-06-20 17:07:44	1028ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-18 02:34:48	1847ms	4 NS 1 A 1 MX	🔒 Secure