osteril.dk

📜 Historical scan 2026-08-17 18:35:38  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

osteril.dk is a .dk domain served by 2 nameservers (ian.ns.cloudflare.com, melany.ns.cloudflare.com). It was registered on 25 April 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.32.147 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is not DNSSEC-signed, has no 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   195ms
NameserverIP addressesPTRASN / ISP
ian.ns.cloudflare.com 108.162.193.118
172.64.33.118
173.245.59.118
2606:4700:58::adf5:3b76
2803:f800:50::6ca2:c176
2a06:98c1:50::ac40:2176		 ian.ns.cloudflare.com
ian.ns.cloudflare.com
ian.ns.cloudflare.com
ian.ns.cloudflare.com
ian.ns.cloudflare.com
ian.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
melany.ns.cloudflare.com 108.162.194.138
162.159.38.138
172.64.34.138
2606:4700:50::a29f:268a
2803:f800:50::6ca2:c28a
2a06:98c1:50::ac40:228a		 melany.ns.cloudflare.com
melany.ns.cloudflare.com
melany.ns.cloudflare.com
melany.ns.cloudflare.com
melany.ns.cloudflare.com
melany.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   198ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.32.147 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.186.233 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

4 records   251ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 300s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 300s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 300s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records   240ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::ac43:bae9 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:2093 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   281ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.32.147,172.67.186.233 ech=AEX+DQBBwwAgACBXliBzOcBug0u2AsqpJCLNjVTsO+8dJlIoaLf9YSZqXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bae9,2606:4700:3037::6815:2093

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-21 18:09:52
www104.21.32.147 172.67.186.233 2606:4700:3034::ac43:bae9 2606:4700:3037::6815:2093 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.osteril.dk MjiTGPKQZPtBZfS7rJUFeDq-kKNW9rqQks5rFqiqLgM
TXT _acme-challenge.osteril.dk pqBgvTa0iQbzlfpgWkwNoz_jsrpKFEeypUSScp5o-_M

🔗 TLSA / DANE#

4 records   653ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC#

319ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2412454600
Primary NS (MNAME)ian.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 12:04:21
FieldValue
RegistrarSimply.com A/S
Registered2022-04-25
Expires2027-04-24 (183d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
195ms
A
198ms
MX
251ms
AAAA
240ms
TXT
487ms
CAA
177ms
HTTPS
281ms
TLSA
653ms
SOA
0ms
MTA-STS
294ms
DNSSEC
319ms
SRV
289ms
Total
4761ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 18:09:52 3425ms 2 NS 2 A 4 MX 🔓 Insecure
2026-10-18 11:38:55 910ms 2 NS 2 A 4 MX 🔓 Insecure
2026-10-04 10:58:20 595ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-09 05:28:55 1227ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-29 11:54:11 1691ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-18 20:35:11 5266ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-17 18:35:38 shown 4761ms 2 NS 2 A 4 MX 🔓 Insecure
2026-07-30 22:57:01 1455ms 2 NS 2 A 4 MX 🔓 Insecure
2026-07-01 03:40:01 1124ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-17 19:14:58 1139ms 2 NS 2 A 4 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone