plusb.dk

📜 Historical scan 2026-06-17 21:51:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

plusb.dk is a .dk domain served by 3 nameservers (ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk). It was registered on 25 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.126 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by plusb.dk. 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#

3 records   70ms
NameserverIP addressesPTRASN / ISP
ns5.chosting.dk 167.235.66.236
2a01:4f8:1c1e:d097::1		 ns5.chosting.dk
ns5.chosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns6.chosting.dk 2001:41d0:305:2100::80e9
51.91.57.33		 ns6.chosting.dk
ns6.chosting.dk		 AS16276 OVH SAS
AS16276 OVH SAS
ns7.chosting.dk 178.20.220.33 ns7.chosting.dk AS21060 Atea A/S

🌍 A Records#

1 records   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.216.126 — server16.chosting.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   70ms
PriorityTTLMail ServerIP addressesPTRASN
0 — plusb.dk 178.20.216.126
2a01:7cc0:101:ffff::1:10		 server16.chosting.dk
server16.chosting.dk		 AS21060 Atea A/S
AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover178.20.216.126
🔶 Autoconfig178.20.216.126

🔷 AAAA Records (IPv6)#

1 records   72ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:7cc0:101:ffff::1:10 — server16.chosting.dk AS21060 Atea A/S 2a01:7cc0:100:0:0:0:0:0/40 🇩🇰 Denmark —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   192ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   833ms
TXT Record
v=spf1 ip4:178.20.216.126 include:spf.chosting.dk +a +mx ~all

✉️ SPF#

PolicyRecord (plusb.dk)
~all (soft fail) v=spf1 ip4:178.20.216.126 include:spf.chosting.dk +a +mx ~all

📨 DMARC#

PolicyRecord (_dmarc.plusb.dk)
p=quarantine v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 16:34:09
www CNAMEplusb.dk (all on plusb.dk)
www vs bare domainSame network
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: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

173ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

86ms
FieldValue
Serial2026052600
Primary NS (MNAME)ns5.chosting.dk
Responsible (RNAME)logs@chosting.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-08 07:30:43
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-02-25
Expires2027-02-28 (133d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
70ms
A
71ms
MX
70ms
AAAA
72ms
TXT
833ms
CAA
81ms
HTTPS
78ms
TLSA
211ms
SOA
86ms
MTA-STS
28ms
DNSSEC
173ms
SRV
192ms
Total
1416ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-25 12:40:54 2626ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-12 10:23:46 2084ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-12 06:00:04 3574ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-02 07:16:15 1555ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-20 17:45:57 1194ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 21:51:53 shown 1416ms 3 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone