conzentrate.dk

📜 Historical scan 2026-10-03 11:25:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

conzentrate.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 December 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.197.176.67 is hosted by DigitalOcean, LLC (AS14061) in Germany. Mail is handled by conzentrate-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 8ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 10ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
138.197.176.67	900s	www.conzentrate.com	AS14061	DigitalOcean, LLC	138.197.128.0/18	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 6ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	conzentrate-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::b 2a01:111:f403:ca21::a 2a01:111:f403:ca48::a 52.101.103.162 52.101.68.15 52.101.68.25 52.101.73.123	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am6pr02cu00203.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 56ms

TXT Record
MS=ms28284246
v=spf1 ip4:77.243.61.150 ip4:134.209.227.123 include:spf-de.emailsignatures365.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (conzentrate.dk)
-all (hard fail)	v=spf1 ip4:77.243.61.150 ip4:134.209.227.123 include:spf-de.emailsignatures365.com 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 2026-10-18 02:00:19

www	138.197.176.67 (AS14061) (address records, no CNAME)
www vs bare domain	Same network conzentrate.dk: 138.197.176.67 (AS14061) www.conzentrate.dk: 138.197.176.67 (AS14061)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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

Key type	Algorithm	Public key
KSK	ECDSA P-256/SHA-256	zc27XDUD7IDeh/G7Ky9G85Vi8OAcNnKyd6QRcxfo…
ZSK	ECDSA P-256/SHA-256	41JlMxUuLVuFYXADZ8G8lKmOFYh6kcdy2scwklzw…

🏷️ SOA#

10ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-18 02:10:50

Field	Value
Registrar	ONE.COM A/S
Registered	2002-12-10
Expires	2027-12-31 (431d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

8ms

10ms

6ms

AAAA

17ms

TXT

56ms

CAA

7ms

HTTPS

27ms

TLSA

1244ms

SOA

10ms

MTA-STS

7ms

DNSSEC

134ms

SRV

0ms

Total

2432ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 02:00:19	1544ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 21:51:42	1083ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 11:25:20 shown	2432ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 04:23:08	1099ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 22:08:05	1490ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:25:56	1272ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 20:50:17	5321ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 17:55:14	1499ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 21:45:52	976ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 15:03:55	1072ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 15:03:07	1113ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 22:11:59	817ms	2 NS 1 A 1 MX	🔒 Secure