errv.dk

📜 Historical scan 2026-09-29 05:14:54  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

errv.dk is a .dk domain served by 4 nameservers (ns1.dk, ns2.dk, ns3.dk and 1 more). It was registered on 20 October 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.184.85.11 is hosted by PerfGrid (AS59795) in The Netherlands. Mail is handled by errv.dk. The zone is not DNSSEC-signed, has no 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#

4 records   64ms
NameserverIP addressesPTRASN / ISP
ns1.dk 2001:41d0:701:1100::7ec7
57.129.78.20		 vps-1448e198.vps.ovh.net
vps-1448e198.vps.ovh.net		 AS16276 OVH SAS
AS16276 OVH SAS
ns2.dk 212.95.58.14
2a00:c98:400f:104:1c00:a8ff:fe00:2ac		 ns2.dnscluster.dk
ns2.dnscluster.dk		 AS28753 Leaseweb Deutschland GmbH
AS28753 Leaseweb Deutschland GmbH
ns3.dk 213.184.84.70
2a09:3a00:4070::1		 —
—		 AS59795 PerfGrid
AS59795 PerfGrid
ns4.dk 2a06:a005:16d0:45::a
45.140.220.10		 ns4.dnscluster.dk
ns4.dnscluster.dk		 AS142594 SpeedyPage Ltd
AS142594 SpeedyPage Ltd

🌍 A Records#

1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
213.184.85.11 60s nlcp02.shared-infra.net AS59795 PerfGrid 213.184.84.0/23 🇳🇱 The Netherlands —

📧 MX Records#

1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
0 60s errv.dk 213.184.85.11 nlcp02.shared-infra.net AS59795 PerfGrid

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover213.184.85.11
🔶 Autoconfig213.184.85.11

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   290ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   668ms
TXT Record
v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +ip4:213.184.85.12 +include:_relayspf.hosting4real.net +ip4:51.77.64.230 +ip4:37.187.248.110 ~all

✉️ SPF#

PolicyRecord (errv.dk)
~all (soft fail) v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +ip4:213.184.85.12 +include:_relayspf.hosting4real.net +ip4:51.77.64.230 +ip4:37.187.248.110 ~all

📨 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 2026-10-15 23:47:44
www CNAMEerrv.dk (all on errv.dk)
www vs bare domainSame network
errv.dk: 213.184.85.11 (AS59795)
www.errv.dk: 213.184.85.11 (AS59795)
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: 6/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.errv.dk laN2QmjjMURblaT3GDHSiGRHG8NGh1BuflAB3o5eGrU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

123ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026092900
Primary NS (MNAME)ns1.dk
Responsible (RNAME)server@hosting4real.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-12 20:08:19
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2014-10-20
Expires2030-10-31 (1475d)

🔗 Same registrant#

6 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
fastrescueboat.dkPunktum dk A/S (direct)
frb15.dkPunktum dk A/S (direct)
oilspillrecovery.dkPunktum dk A/S (direct)
safetransferboat.dkPunktum dk A/S (direct)
stb12.dkPunktum dk A/S (direct)
stb7.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
64ms
A
46ms
MX
45ms
AAAA
45ms
TXT
668ms
CAA
53ms
HTTPS
46ms
TLSA
174ms
SOA
0ms
MTA-STS
80ms
DNSSEC
123ms
SRV
290ms
Total
1251ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 23:47:44 1028ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-14 22:46:20 2338ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-13 22:22:13 1318ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-12 19:56:06 1315ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-11 16:13:01 1226ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-10 14:46:14 1515ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-09 07:36:28 2447ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-08 07:35:24 3719ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-07 07:30:46 2198ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-06 06:33:49 2246ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-05 06:07:28 2390ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-04 05:35:30 1283ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-03 05:34:20 1382ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-02 05:32:11 1412ms 4 NS 1 A 1 MX 🔓 Insecure
2026-10-01 05:28:04 3078ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-30 05:22:13 1882ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-29 05:14:54 shown 1251ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-28 04:45:31 1494ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-27 04:24:38 1200ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-26 04:05:23 1384ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-25 03:39:31 1443ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-24 03:20:12 1449ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-17 22:00:10 1321ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-10 19:22:41 1845ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-03 16:00:44 996ms 4 NS 1 A 1 MX 🔓 Insecure
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