fjof.dk

📜 Historical scan 2026-06-17 10:07:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fjof.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 26 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.50.2.16 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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#

3 records 47ms

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 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.50.2.16	—	—	AS8075	Microsoft Corporation	20.48.0.0/12	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

5 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b 64.233.162.27	lh-in-f27.1e100.net lh-in-x1b.1e100.net li-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	172.253.158.27 2404:6800:4000:1025::1b	so-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4008:c01::1b	so-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	173.194.43.26 2607:f8b0:400e:c1e::1b	yudlsqd-in-f26.1e100.net yudlsqd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 256ms

TXT Record
google-site-verification=-f3GibVRiL6K1-BZVEhP0FkAA-Cs9eZkITylHIXVA7Q
v=spf1 include:_spf.google.com ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.fjof.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 12:41:47

www CNAME	app-dofweb-prod-001.azurewebsites.net (all on azurewebsites.net) → 20.50.2.16 (AS8075)
www vs bare domain	Same network fjof.dk: 20.50.2.16 (AS8075) www.fjof.dk: 20.50.2.16 (AS8075)
Wildcard	No
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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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#

134ms

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

🏷️ SOA#

71ms

Field	Value
Serial	2026060803
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 2026-10-04 00:38:14

Field	Value
Registrar	Simply.com A/S
Registered	2026-03-26
Expires	2027-03-25 (158d)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

69ms

67ms

AAAA

70ms

TXT

256ms

CAA

47ms

HTTPS

97ms

TLSA

93ms

SOA

71ms

MTA-STS

95ms

DNSSEC

134ms

SRV

0ms

Total

1009ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 12:41:47	1838ms	3 NS 1 A 5 MX	🔒 Secure
2026-10-04 00:09:12	569ms	3 NS 1 A 5 MX	🔒 Secure
2026-09-30 23:44:36	654ms	3 NS 1 A 5 MX	🔒 Secure
2026-09-30 02:30:05	645ms	3 NS 1 A 5 MX	🔒 Secure
2026-08-13 21:00:19	1561ms	3 NS 1 A 5 MX	🔒 Secure
2026-07-08 15:24:22	49126ms	3 NS 1 A 5 MX	🔒 Secure
2026-06-28 10:42:08	868ms	3 NS 1 A 5 MX	🔒 Secure
2026-06-26 07:27:47	936ms	3 NS 1 A 5 MX	🔒 Secure
2026-06-25 20:15:15	842ms	3 NS 1 A 5 MX	🔒 Secure
2026-06-22 15:47:34	845ms	3 NS 1 A 5 MX	🔒 Secure
2026-06-17 10:07:06 shown	1009ms	3 NS 1 A 5 MX	🔒 Secure