osteposten.dk

📜 Historical scan 2026-10-16 03:42:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

osteposten.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 18 March 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by mx.netsite.dk. The zone is DNSSEC-signed and validates, 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#

3 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	3600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mx.netsite.dk	185.224.16.170	mx.netsite.dk	AS205206 Netsite A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	autoconfig.netsite.dk → 185.224.16.223

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 61ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.netsite.dk

📝 TXT Records#

4 records 98ms

TXT Record
facebook-domain-verification=4by9v04xdyhfqg943xuzllt609o1b7
google-site-verification=cG0vrv7DC3MzN7b-oyKI-6MZ9HqNsA5nomFTi_E_gHc
klaviyo-site-verification=XPGM7U
v=spf1 include:spf.netsite.dk include:shops.shopify.com ~all

✉️ SPF#

Policy	Record (osteposten.dk)
~all (soft fail)	v=spf1 include:spf.netsite.dk include:shops.shopify.com ~all

📨 DMARC#

Policy	Record (_dmarc.osteposten.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 2026-10-22 03:00:45

www CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network osteposten.dk: 23.227.38.65 (AS13335) www.osteposten.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u29291649.wl150.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u29291649.wl150.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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

122ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

46ms

Field	Value
Serial	2026101501
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 07:09:45

Field	Value
Registrar	Netsite A/S
Registered	2017-03-18
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

37ms

29ms

AAAA

35ms

TXT

98ms

CAA

33ms

HTTPS

32ms

TLSA

45ms

SOA

46ms

MTA-STS

51ms

DNSSEC

122ms

SRV

61ms

Total

535ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 03:00:45	462ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-18 05:11:13	1229ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-16 03:42:44 shown	535ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 07:06:21	589ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 21:26:00	382ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 20:15:48	585ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-21 18:31:15	569ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-15 07:51:15	1276ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-08 07:24:53	618ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 21:14:29	498ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-21 02:41:11	1001ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-14 06:24:30	1930ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-07 03:22:24	754ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-30 11:25:39	603ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-23 10:18:24	817ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-16 10:07:30	764ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-09 06:22:58	888ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-02 22:31:29	704ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 13:27:42	668ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-19 23:27:21	709ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 04:53:29	775ms	3 NS 1 A 1 MX	🔒 Secure