helarco.dk

📜 Historical scan 2026-06-25 12:01:17  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

helarco.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 April 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.46 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, 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   171ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   165ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.46 3600s webcluster2.webpod12-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   152ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod14-cph3.one.com 185.10.9.212 mx1.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod14-cph3.one.com 185.10.9.213 mx2.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod14-cph3.one.com 185.10.9.214 mx3.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod14-cph3.one.com 185.10.9.215 mx4.pub.mailpod14-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.30.213.46
🔶 Autoconfig46.30.213.46

🔷 AAAA Records (IPv6)#

1 records   155ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:8074:533b:f219:dcc8 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-25 02:53:33
www46.30.213.43 2a02:2350:5:10a:8059:77b3:163e:7f91 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   296ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…

🔐 DNSSEC#

230ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

150ms
FieldValue
Serial2026062502
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-25 03:24:18
FieldValue
RegistrarONE.COM A/S
Registered2012-04-26
Expires2027-04-30 (185d)

🔗 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
coolcontainer.dkONE.COM A/S
schoeller-plast.dkONE.COM A/S
vagnerplast.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
171ms
A
165ms
MX
152ms
AAAA
155ms
TXT
276ms
CAA
162ms
HTTPS
152ms
TLSA
296ms
SOA
150ms
MTA-STS
155ms
DNSSEC
230ms
SRV
171ms
Total
1189ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 02:53:33 1315ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-11 13:45:09 1053ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-05 08:09:40 537ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-26 11:28:53 937ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-25 02:08:37 2168ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-02 17:36:55 9670ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-25 12:01:17 shown 1189ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-23 11:21:07 944ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 11:08:39 1287ms 2 NS 1 A 4 MX 🔒 Secure
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