fdm-periodesyn.dk

📜 Historical scan 2026-08-27 00:49:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fdm-periodesyn.dk is a .dk domain served by 4 nameservers (ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org and 1 more). It was registered on 10 May 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.245.79.244 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by .. 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#

4 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-02.azure-dns.com	13.107.236.2 2603:1061:0:700::2	ns1-02.azure-dns.com ns1-02.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-02.azure-dns.net	150.171.21.2 2620:1ec:8ec:700::2	ns2-02.azure-dns.net ns2-02.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-02.azure-dns.org	204.14.183.2 2a01:111:4000:700::2	ns3-02.azure-dns.org ns3-02.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-02.azure-dns.info	208.84.5.2 2620:1ec:bda:700::2	ns4-02.azure-dns.info ns4-02.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
157.245.79.244	900s	redirects-production.fdm.dk	AS14061	DigitalOcean, LLC	157.245.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	900s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 192ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (fdm-periodesyn.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.fdm-periodesyn.dk)
p=reject	v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:forenede-danske-motorejere-fdm@rua.dmp.cisco.com; ruf=mailto:forenede-danske-motorejere-fdm@ruf.dmp.cisco.com

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

3 records 37ms

Flags	Tag	Value
0	iodef	mailto:servicedesk@fdm.dk
0	issue	letsencrypt.org
0	issuewild	;

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-23 02:23:54

www CNAME	r.fdm.dk (all on fdm.dk) → 157.245.79.244 (AS14061)
www vs bare domain	Same network fdm-periodesyn.dk: 157.245.79.244 (AS14061) www.fdm-periodesyn.dk: 157.245.79.244 (AS14061)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9121ms

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	1
Primary NS (MNAME)	ns1-02.azure-dns.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-11 08:00:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-05-10
Expires	2027-07-31 (278d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

33ms

49ms

AAAA

47ms

TXT

192ms

CAA

37ms

HTTPS

55ms

TLSA

54ms

SOA

0ms

MTA-STS

58ms

DNSSEC

9121ms

SRV

77ms

Total

9525ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 02:23:54	2132ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 05:54:54	552ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-11 07:27:52	9516ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-27 00:49:09 shown	9525ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-02 00:43:09	1147ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:52:09	530ms	4 NS 1 A 0 MX	🔓 Insecure