sft.dk

📜 Historical scan 2026-10-15 09:33:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sft.dk is a .dk domain served by 2 nameservers (lila.ns.cloudflare.com, west.ns.cloudflare.com). It was registered on 20 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.24.57.7 is hosted by Render (AS397273) in United States. Mail is handled by sft-dk.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#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
lila.ns.cloudflare.com	108.162.192.186 172.64.32.186 173.245.58.186 2606:4700:50::adf5:3aba 2803:f800:50::6ca2:c0ba 2a06:98c1:50::ac40:20ba	lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
west.ns.cloudflare.com	108.162.193.247 172.64.33.247 173.245.59.247 2606:4700:58::adf5:3bf7 2803:f800:50::6ca2:c1f7 2a06:98c1:50::ac40:21f7	west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.7	300s	ip-216-24-57-7.ingress.render.com	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sft-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::c 2a01:111:f403:ca04::e 2a01:111:f403:ca21::c 52.101.103.36 52.101.209.28 52.101.68.25 52.101.68.29	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.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

🔌 SRV Records#

1 records 73ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 186ms

TXT Record
MS=ms37744238
P-5VyL8BKd2d
v=spf1 ip4:94.137.129.151 ip4:94.231.103.190 include:spf.protection.outlook.com include:spf.permido.com include:spf-uk.emailsignatures365.com ~all

✉️ SPF#

Policy	Record (sft.dk)
~all (soft fail)	v=spf1 ip4:94.137.129.151 ip4:94.231.103.190 include:spf.protection.outlook.com include:spf.permido.com include:spf-uk.emailsignatures365.com ~all

📨 DMARC#

Policy	Record (_dmarc.sft.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 2026-10-16 12:29:42

www CNAME	base44.onrender.com (all on onrender.com) → 216.24.57.16 216.24.57.18 (AS397273)
www vs bare domain	Same network sft.dk: 216.24.57.7 (AS397273) www.sft.dk: 216.24.57.16 216.24.57.18 (AS397273)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u40514589.wl090.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u40514589.wl090.sendgrid.net	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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sft.dk	SSD1r0US-DklUavaOB2l7ug41u__INfLRsGevWHxRxM
TXT	_acme-challenge.sft.dk	ahTKJj-2NJv5GRlmWKd2rEyc-M1am9zO95yBO-37XMo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2417486434
Primary NS (MNAME)	lila.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 01:50:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-01-20
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

32ms

42ms

AAAA

40ms

TXT

186ms

CAA

37ms

HTTPS

38ms

TLSA

581ms

SOA

48ms

MTA-STS

62ms

DNSSEC

72ms

SRV

73ms

Total

1040ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 12:29:42	1843ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-15 09:33:02 shown	1040ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-14 06:47:50	1495ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 17:42:56	2494ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 15:44:44	1751ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-03 13:16:18	3766ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 03:06:45	1183ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 19:31:21	3362ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-30 11:56:51	1757ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 13:39:02	2920ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 15:37:54	1272ms	2 NS 2 A 1 MX	🔓 Insecure