centric-denmark.dk

📜 Historical scan 2026-06-16 20:05:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

centric-denmark.dk is a .dk domain served by 4 nameservers (am1-ais-dns-01.ais.services.centric.eu, am1-ais-dns-02.ais.services.centric.eu, am2-ais-dns-01.ais.services.centric.eu and 1 more). It was registered on 7 May 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.17.209.115 is hosted by Signet B.V. (AS28878) in The Netherlands. The zone is DNSSEC-signed and validates, 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 125ms

Nameserver	IP addresses	PTR	ASN / ISP
am1-ais-dns-01.ais.services.centric.eu	—	—	—
am1-ais-dns-02.ais.services.centric.eu	—	—	—
am2-ais-dns-01.ais.services.centric.eu	—	—	—
am2-ais-dns-02.ais.services.centric.eu	—	—	—

🌍 A Records#

1 records 121ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.17.209.115	—	static.ip-037-017-209-115.signet.nl	AS28878	Signet B.V.	37.17.208.0/20	🇳🇱 The Netherlands	Tilburg

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 324ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (centric-denmark.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.centric-denmark.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:bacb6329a46a572@rep.dmarcanalyzer.com; ruf=mailto:bacb6329a46a572@for.dmarcanalyzer.com; pct=100; sp=reject; fo=1;

📬 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 22:31:22

www CNAME	www.centric.eu (all on centric.eu) → 104.18.10.36 104.18.11.36 2606:4700::6812:a24 2606:4700::6812:b24 (AS13335)
www vs bare domain	Different networks centric-denmark.dk: 37.17.209.115 (AS28878) www.centric-denmark.dk: 104.18.10.36 104.18.11.36 2606:4700::6812:a24 2606:4700::6812:b24 (AS13335) (all like this)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

259ms

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

🏷️ SOA#

133ms

Field	Value
Serial	2022091602
Primary NS (MNAME)	am1-ais-dns-01.ais.services.centric.eu
Responsible (RNAME)	postmaster@centric.eu
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-15 02:45:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-05-07
Expires	2027-05-31 (224d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
peoplecentricity.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

125ms

121ms

134ms

AAAA

125ms

TXT

324ms

CAA

154ms

HTTPS

126ms

TLSA

105ms

SOA

133ms

MTA-STS

142ms

DNSSEC

259ms

SRV

0ms

Total

602ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 06:59:37	1665ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-03 23:38:34	2270ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-30 21:51:30	1080ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-30 02:58:46	907ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 04:38:36	5008ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:05:28 shown	602ms	4 NS 1 A 0 MX	🔒 Secure