ondand.dk

📜 Historical scan 2026-08-27 20:22:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ondand.dk is a .dk domain served by 2 nameservers (sasha.ns.cloudflare.com, yew.ns.cloudflare.com). It was registered on 28 July 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.93.246 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 2 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 78ms

Nameserver	IP addresses	PTR	ASN / ISP
sasha.ns.cloudflare.com	108.162.194.69 162.159.38.69 172.64.34.69 2606:4700:50::a29f:2645 2803:f800:50::6ca2:c245 2a06:98c1:50::ac40:2245	sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com sasha.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yew.ns.cloudflare.com	108.162.195.80 162.159.44.80 172.64.35.80 2606:4700:58::a29f:2c50 2803:f800:50::6ca2:c350 2a06:98c1:50::ac40:2350	yew.ns.cloudflare.com yew.ns.cloudflare.com yew.ns.cloudflare.com yew.ns.cloudflare.com yew.ns.cloudflare.com yew.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.93.246	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.216.228	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
20	300s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
30	300s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S
50	300s	mail.gigahost.dk	89.186.169.85	—	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 66ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:d8e4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:5df6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 80ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.93.246,172.67.216.228 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:d8e4,2606:4700:3036::6815:5df6

📝 TXT Records#

3 records 262ms

TXT Record
spf2.0/pra
v=spf1 ip4:46.183.139.199 ~all
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (ondand.dk)
~all (soft fail)	v=spf1 ip4:46.183.139.199 ~all
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC#

Policy	Record (_dmarc.ondand.dk)
p=reject	v=DMARC1; p=reject;

📬 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 13:10:47

www	104.21.93.246 172.67.216.228 2606:4700:3034::ac43:d8e4 2606:4700:3036::6815:5df6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ondand.dk: 188.114.96.1 188.114.97.1 2606:4700:3034::ac43:d8e4 2606:4700:3036::6815:5df6 (AS13335) www.ondand.dk: 104.21.93.246 172.67.216.228 2606:4700:3034::ac43:d8e4 2606:4700:3036::6815:5df6 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: ~all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2054ms

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	2411549539
Primary NS (MNAME)	sasha.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 17:12:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-07-28
Expires	2027-07-31 (284d)

📋 WHOIS#

⏱️ Lookup Timing#

78ms

60ms

45ms

AAAA

66ms

TXT

262ms

CAA

65ms

HTTPS

80ms

TLSA

381ms

SOA

0ms

MTA-STS

102ms

DNSSEC

2054ms

SRV

87ms

Total

3852ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 17:00:29	1137ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-23 14:52:18	9615ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-15 17:17:20	2539ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-08 19:35:15	2470ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-27 20:22:44 shown	3852ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-08 11:12:12	1243ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-02 19:02:30	945ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 14:27:07	3924ms	2 NS 2 A 4 MX	🔓 Insecure