dff-gs.dk

📜 Historical scan 2026-09-27 23:18:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dff-gs.dk is a .dk domain served by 4 nameservers (ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org and 1 more). It was registered on 1 July 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.32.65.45 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by dffgs-dk0i.mail.protection.outlook.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#

4 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-05.azure-dns.com	13.107.236.5 2603:1061:0:700::5	ns1-05.azure-dns.com ns1-05.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-05.azure-dns.net	150.171.21.5 2620:1ec:8ec:700::5	ns2-05.azure-dns.net ns2-05.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-05.azure-dns.org	204.14.183.5 2a01:111:4000:700::5	ns3-05.azure-dns.org ns3-05.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-05.azure-dns.info	208.84.5.5 2620:1ec:bda:700::5	ns4-05.azure-dns.info ns4-05.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.32.65.45	3600s	mail.apollodns.dk	AS3292	TDC Holding A/S	193.32.65.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	dffgs-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::e 2a01:111:f403:ca09::26 2a01:111:f403:ca21::e 52.101.103.140 52.101.181.153 52.101.68.25 52.101.91.156	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 175ms

TXT Record
MS=ms58596909
v=spf1 include:spf.protection.outlook.com ip4:93.176.80.16/29 ip4:93.162.241.194 ip4:193.32.65.0/24 -all

✉️ SPF#

Policy	Record (dff-gs.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:93.176.80.16/29 ip4:93.162.241.194 ip4:193.32.65.0/24 -all

📨 DMARC#

Policy	Record (_dmarc.dff-gs.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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 2026-09-29 21:52:57

www CNAME	dff-gs.dk (all on dff-gs.dk)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-dffgs-dk0i._domainkey.danskefiskeresforsikring.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-dffgs-dk0i._domainkey.danskefiskeresforsikring.onmicrosoft.com	RSA · ~1024 bit below 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#

81ms

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)	ns1-05.azure-dns.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 10:38:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-07-01
Expires	2027-07-31 (287d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

32ms

42ms

AAAA

31ms

TXT

175ms

CAA

57ms

HTTPS

46ms

TLSA

309ms

SOA

0ms

MTA-STS

62ms

DNSSEC

81ms

SRV

68ms

Total

877ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 21:52:57	2562ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-27 23:18:34 shown	877ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-09 02:39:34	1552ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-28 06:22:00	729ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-19 07:42:21	47678ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:36:16	509ms	4 NS 1 A 1 MX	🔓 Insecure