hydract.dk

📜 Historical scan 2026-08-12 11:41:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hydract.dk is a .dk domain served by 5 nameservers (ns1.lemarit.de, ns1.lemarit.net, ns2.lemarit.de and 2 more). It was registered on 15 August 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.235.37.1 is hosted by LEMARIT GmbH (AS204135) in Germany. Mail is handled by hydract-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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#

5 records 73ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.lemarit.de	81.209.198.1	ns1.lemarit.de	AS24640 BS Web Services GmbH
ns1.lemarit.net	207.158.52.87	ns1.lemarit.net	AS21581 M5 Computer Security
ns2.lemarit.de	192.174.68.101 2001:67c:1bc::101	ns2.lemarit.de ns2.lemarit.de	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.lemarit.net	176.97.158.101 2001:67c:10b8::101	ns4.lemarit.de ns4.lemarit.de	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.lemarit.de	178.248.243.66	ns3.lemarit.de	AS196922 Hofmeir Media GmbH

🌍 A Records#

1 records 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.235.37.1	3600s	—	AS204135	LEMARIT GmbH	185.235.36.0/23	🇩🇪 Germany	—

📧 MX Records#

1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	hydract-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09:: 2a01:111:f403:ca09::9 2a01:111:f403:ca09::e 52.101.68.10 52.101.68.3 52.101.68.32 52.101.73.1	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am3pr04cu00501.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 → 52.98.228.216

🔷 AAAA Records (IPv6)#

1 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a0e:1700::1	3600s	—	AS204135	LEMARIT GmbH	2a0e:1700:0:0:0:0:0:0/32	🇩🇪 Germany	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 157ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 351ms

TXT Record
_globalsign-domain-verification=jm6gFcmAJZUea2aeigQ5e0yniF-LlR6rthAgLQddhd
MS=ms41335004
MS=ms88967458
v=spf1 include:spf.protection.outlook.com ip4:40.68.36.243 ip4:217.74.217.194 -all

✉️ SPF#

Policy	Record (hydract.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:40.68.36.243 ip4:217.74.217.194 -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 2026-10-12 23:27:16

www	185.235.37.1 2a0e:1700::1 (AS204135) (address records, no CNAME)
www vs bare domain	Same network hydract.dk: 185.235.37.1 2a0e:1700::1 (AS204135) www.hydract.dk: 185.235.37.1 2a0e:1700::1 (AS204135)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-hydract-dk._domainkey.geacloud.y-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-hydract-dk._domainkey.geacloud.y-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

165ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1785928053
Primary NS (MNAME)	ns1.lemarit.de
Responsible (RNAME)	hostmaster@lemarit.com
Refresh	43200s
Retry	10800s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 23:32:30

Field	Value
Registrar	LEMARIT GmbH
Registered	2008-08-15
Expires	2027-08-31 (316d)

🔗 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#

73ms

82ms

71ms

AAAA

74ms

TXT

351ms

CAA

69ms

HTTPS

91ms

TLSA

1140ms

SOA

0ms

MTA-STS

64ms

DNSSEC

165ms

SRV

157ms

Total

11040ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 08:57:44	6156ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-28 04:53:35	3503ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-12 11:41:44 shown	11040ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-28 21:53:53	2086ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-21 15:20:57	1384ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-21 11:22:35	1119ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 21:01:37	1149ms	5 NS 1 A 1 MX	🔓 Insecure