keyresearch.dk

Records from scan: 2026-10-02 21:52:40 · 647ms total · last checked 2026-10-17 20:25 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

keyresearch.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 15 March 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.59 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, publishes a 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#

3 records 37ms

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

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.59	3600s	linux383.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	smtp.google.com	173.194.220.26 173.194.221.26 173.194.221.27 173.194.222.27 2a00:1450:4010:c06::1b 2a00:1450:4010:c06::1b 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 64.233.163.27	lk-in-f26.1e100.net lm-in-f26.1e100.net lm-in-f27.1e100.net lo-in-f27.1e100.net lj-in-f27.1e100.net lj-in-x1b.1e100.net lk-in-x1a.1e100.net lk-in-f26.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-f27.1e100.net lm-in-x1b.1e100.net lj-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	185.20.205.59

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 60ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

3 records 154ms

TXT Record
google-site-verification=_Sx5sm66j2ynjbmcOCjMgqsodYU8OyymNIUluJCXSD0
google-site-verification=F9r5kLYzhCebxt8h2vwXb7BYlap6-YDQ3kvzDN258y0
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (keyresearch.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.keyresearch.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-10 10:10:15

www	185.20.205.59 (AS48854) (address records, no CNAME)
www vs bare domain	Same network keyresearch.dk: 185.20.205.59 (AS48854) www.keyresearch.dk: 185.20.205.59 (AS48854)
Wildcard	Yes: any name under the zone resolves
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#

70ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2026100200
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 22:11:15

Field	Value
Registrar	Simply.com A/S
Registered	2005-03-15
Expires	2027-07-31 (286d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

42ms

33ms

AAAA

43ms

TXT

154ms

CAA

38ms

HTTPS

46ms

TLSA

59ms

SOA

51ms

MTA-STS

52ms

DNSSEC

70ms

SRV

60ms

Total

647ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 21:52:40 shown	647ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:50:40	565ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-27 20:41:58	676ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-03 02:46:16	742ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 21:45:27	668ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 12:58:11	1167ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 21:34:53	713ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 03:16:02	1154ms	3 NS 1 A 1 MX	🔒 Secure