atera.dk

📜 Historical scan 2026-06-26 08:18:56  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

atera.dk is a .dk domain served by 2 nameservers (ns1.networkmedia.dk, ns2.networkmedia.dk). It was registered on 31 March 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.76.147 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by mail.atera.dk. 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   38ms
NameserverIP addressesPTRASN / ISP
ns1.networkmedia.dk 157.250.161.134 host.webup.dk AS3342 Cibicom A/S
ns2.networkmedia.dk 157.250.161.135 host.webup.dk AS3342 Cibicom A/S

🌍 A Records#

1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.31.76.147 300s prod47.magentohotel.dk AS47527 DLX A/S 185.31.76.0/22 🇩🇰 Denmark Herning

📧 MX Records#

1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.atera.dk 157.250.161.134 host.webup.dk AS3342 Cibicom A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   66ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 0 993 atera.dk

📝 TXT Records#

1 records   141ms
TXT Record
v=spf1 +a +mx +a:host.webup.dk include:_spf.powerhosting.dk -all

✉️ SPF#

PolicyRecord (atera.dk)
-all (hard fail) v=spf1 +a +mx +a:host.webup.dk include:_spf.powerhosting.dk -all

📨 DMARC#

PolicyRecord (_dmarc.atera.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=s; aspf=s

📬 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 2026-10-07 16:15:25
www CNAMEatera.dk (all on atera.dk)
www vs bare domainSame network
atera.dk: 185.31.76.147 (AS47527)
www.atera.dk: 185.31.76.147 (AS47527)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

124ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

44ms
FieldValue
Serial2026050901
Primary NS (MNAME)ns2.networkmedia.dk
Responsible (RNAME)mail@kstagbokse.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s

📋 Registration#

WHOIS fetched 2026-10-17 17:49:28
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-03-31
Expires2028-03-31 (530d)

🔗 Same registrant#

3 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).

DomainRegistrar
alverdensgranit.dkPunktum dk A/S (direct)
skiboksudlejning.dkPunktum dk A/S (direct)
thuletagbox.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
41ms
MX
43ms
AAAA
53ms
TXT
141ms
CAA
35ms
HTTPS
29ms
TLSA
47ms
SOA
44ms
MTA-STS
56ms
DNSSEC
124ms
SRV
66ms
Total
430ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-14 07:06:28 733ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-07 06:08:27 1386ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-08 16:37:31 829ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-26 08:18:56 shown 430ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-23 10:11:10 1083ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 13:50:36 916ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 13:47:05 643ms 2 NS 1 A 1 MX 🔓 Insecure
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