komfio.dk

📜 Historical scan 2026-06-27 14:24:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

komfio.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 15 December 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.111 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, 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#

3 records 43ms

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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.111	3600s	linux231.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	smtp.google.com	142.251.1.26 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a 2a00:1450:4010:c1e::1a 64.233.161.26 64.233.161.27 64.233.162.26 64.233.162.27	lb-in-f26.1e100.net lh-in-x1a.1e100.net lh-in-f26.1e100.net lh-in-f27.1e100.net lh-in-x1b.1e100.net li-in-x1a.1e100.net li-in-f26.1e100.net lb-in-f26.1e100.net lh-in-f26.1e100.net lh-in-f27.1e100.net li-in-f26.1e100.net li-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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.191.156.111
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 54ms

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

📝 TXT Records#

1 records 178ms

TXT Record
v=spf1 include:spf.simply.com include:_spf.google.com ~all

✉️ SPF#

Policy	Record (komfio.dk)
~all (soft fail)	v=spf1 include:spf.simply.com include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.komfio.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=

📬 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 2026-10-09 08:57:58

www	93.191.156.111 (AS48854) (address records, no CNAME)
www vs bare domain	Same network komfio.dk: 93.191.156.111 (AS48854) www.komfio.dk: 93.191.156.111 (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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2026051300
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 2026-10-08 14:43:49

Field	Value
Registrar	Simply.com A/S
Registered	2019-12-15
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

28ms

27ms

AAAA

33ms

TXT

178ms

CAA

30ms

HTTPS

26ms

TLSA

54ms

SOA

26ms

MTA-STS

40ms

DNSSEC

61ms

SRV

54ms

Total

698ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 05:24:05	1060ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-28 04:30:08	812ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-01 20:47:49	903ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 22:09:39	1180ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-01 22:21:49	1318ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-27 14:24:30 shown	698ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 07:33:52	1705ms	3 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 14:35:18	2188ms	3 NS 1 A 1 MX	🔓 Insecure