sniarn.dk

📜 Historical scan 2026-09-18 12:03:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sniarn.dk is a .dk domain served by 2 nameservers (clyde.ns.cloudflare.com, nancy.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.63.79.21 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by in1-smtp.messagingengine.com, in2-smtp.messagingengine.com. The zone is not DNSSEC-signed, has no 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 107ms

Nameserver	IP addresses	PTR	ASN / ISP
clyde.ns.cloudflare.com	108.162.193.91 172.64.33.91 173.245.59.91 2606:4700:58::adf5:3b5b 2803:f800:50::6ca2:c15b 2a06:98c1:50::ac40:215b	clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nancy.ns.cloudflare.com	108.162.194.84 162.159.38.84 172.64.34.84 2606:4700:50::a29f:2654 2803:f800:50::6ca2:c254 2a06:98c1:50::ac40:2254	nancy.ns.cloudflare.com nancy.ns.cloudflare.com nancy.ns.cloudflare.com nancy.ns.cloudflare.com nancy.ns.cloudflare.com nancy.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 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.63.79.21	300s	87-63-79-21-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	87.62.0.0/15	🇩🇰 Denmark	Vanløse

📧 MX Records#

2 records 113ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	in1-smtp.messagingengine.com	103.168.172.216 103.168.172.217 103.168.172.218 103.168.172.219 103.168.172.220 103.168.172.221 103.168.172.222 103.168.172.223	phl-mx-01.messagingengine.com phl-mx-02.messagingengine.com phl-mx-03.messagingengine.com phl-mx-04.messagingengine.com phl-mx-05.messagingengine.com phl-mx-06.messagingengine.com phl-mx-07.messagingengine.com phl-mx-08.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd
20	300s	in2-smtp.messagingengine.com	202.12.124.216 202.12.124.217 202.12.124.218 202.12.124.219	stl-mx-01.messagingengine.com stl-mx-02.messagingengine.com stl-mx-03.messagingengine.com stl-mx-04.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	sniarn.dk → 87.63.79.21
🔶 Autoconfig	sniarn.dk → 87.63.79.21

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 267ms

TXT Record
v=spf1 include:spf.messagingengine.com ?all

✉️ SPF#

Policy	Record (sniarn.dk)
?all (neutral)	v=spf1 include:spf.messagingengine.com ?all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-14 03:40:25

www CNAME	sniarn.dk (all on sniarn.dk) → 87.63.79.21 (AS3292)
www vs bare domain	Same network sniarn.dk: 87.63.79.21 (AS3292) www.sniarn.dk: 87.63.79.21 (AS3292)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sniarn.dk	F_neDXAHgqbyy2_a04g1ZRiMwMwqxOD6_AlJcz2lXMw
TXT	_acme-challenge.sniarn.dk	KyEQtQif28b5DaTMIJa9tGFZUWv-3lCNYoyI_h-OAg8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

164ms

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	2415084433
Primary NS (MNAME)	clyde.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

107ms

100ms

113ms

AAAA

112ms

TXT

267ms

CAA

106ms

HTTPS

114ms

TLSA

269ms

SOA

0ms

MTA-STS

151ms

DNSSEC

164ms

SRV

144ms

Total

1802ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 05:30:53	500ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-04 04:00:15	2745ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-30 03:47:22	1192ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-29 15:19:43	3061ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-20 11:17:21	1477ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-18 12:03:12 shown	1802ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-06 09:21:50	1876ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-20 13:46:24	2015ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-23 17:50:15	887ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-23 05:44:40	1042ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-20 01:14:50	15320ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-18 05:54:20	1093ms	2 NS 1 A 2 MX	🔓 Insecure