it-coach.dk

📜 Historical scan 2026-08-16 15:36:14  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

it-coach.dk is a .dk domain served by 4 nameservers (ns1.nhl-data.dk, ns2.nhl-data.dk, ns3.nhl-data.dk and 1 more). It was registered on 27 October 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, 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#

4 records   60ms
NameserverIP addressesPTRASN / ISP
ns1.nhl-data.dk 185.136.96.11
2a06:fb00:1::1:11		 ns1.nhl-data.dk
ns1.nhl-data.dk		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
ns2.nhl-data.dk 185.136.97.11
2a06:fb00:1::2:11		 ns2.nhl-data.dk
ns2.nhl-data.dk		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
ns3.nhl-data.dk 185.136.98.11
2a06:fb00:1::3:11		 ns3.nhl-data.dk
ns3.nhl-data.dk		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
ns4.nhl-data.dk 185.136.99.11
2a06:fb00:1::4:11		 ns4.nhl-data.dk
ns4.nhl-data.dk		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd

🌍 A Records#

🌍
No A records found

📧 MX Records#

7 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s aspmx.l.google.com 2a00:1450:4010:c08::1a
2a00:1450:4010:c08::1a
64.233.164.27		 lg-in-x1a.1e100.net
lg-in-f26.1e100.net
lf-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 3600s alt1.aspmx.l.google.com 192.178.158.27
2404:6800:4013:813::1b		 lcdels-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 3600s alt2.aspmx.l.google.com 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1b		 mad01s14-in-f26.1e100.net
yukulwh-in-f26.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
30 3600s aspmx2.googlemail.com 192.178.158.27
2404:6800:4013:813::1b		 lcdels-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 3600s aspmx3.googlemail.com 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1b		 mad01s14-in-f26.1e100.net
yukulwh-in-f26.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
30 3600s aspmx4.googlemail.com 172.253.158.27
2404:6800:4003:c26::1b		 so-in-f27.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 3600s aspmx5.googlemail.com 108.177.125.27
2404:6800:4008:c01::1a		 tp-in-f27.1e100.net
tp-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 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#

PolicyRecord (_dmarc.it-coach.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-14 15:48:35
wwwNXDOMAIN
www vs bare domainNeither resolves
it-coach.dk: no address
www.it-coach.dk: no address
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

88ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial2026081501
Primary NS (MNAME)ns1.nhl-data.dk
Responsible (RNAME)hostmaster@nhl-data.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-14 16:05:07
FieldValue
RegistrarNHL DATA ApS
Registered2009-10-27
Expires2026-10-31 (11d)

🔗 Same registrant#

22 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
absdata.dkNHL DATA ApS
anitakyhl.dkNHL DATA ApS
brunenhed.dkNHL DATA ApS
dnsr.dkNHL DATA ApS
dnstest.dkNHL DATA ApS
ekstraarbejder.dkNHL DATA ApS
endquote.dkNHL DATA ApS
gittehaag.dkNHL DATA ApS
it-holdet.dkNHL DATA ApS
it-kongen.dkNHL DATA ApS
jakobhansen.dkNHL DATA ApS
kragehavevest.dkNHL DATA ApS
mywebmail.dkNHL DATA ApS
netunit.dkNHL DATA ApS
nhl-data.dkNHL DATA ApS
nhl-hosting.dkNHL DATA ApS
nhl365.dkNHL DATA ApS
nhlcms.dkNHL DATA ApS
secupt.dkNHL DATA ApS
telenyheder.dkNHL DATA ApS
telepriser.dkNHL DATA ApS
wbbackup.dkNHL DATA ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
60ms
A
58ms
MX
41ms
AAAA
45ms
TXT
197ms
CAA
57ms
HTTPS
63ms
TLSA
137ms
SOA
0ms
MTA-STS
65ms
DNSSEC
88ms
SRV
62ms
Total
1646ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 15:48:35 883ms 4 NS 0 A 7 MX 🔒 Secure
2026-09-24 18:00:30 987ms 4 NS 0 A 7 MX 🔒 Secure
2026-09-06 21:06:08 1168ms 4 NS 0 A 7 MX 🔒 Secure
2026-08-27 06:44:12 2955ms 4 NS 0 A 7 MX 🔒 Secure
2026-08-24 22:34:15 765ms 4 NS 0 A 7 MX 🔒 Secure
2026-08-16 15:36:14 shown 1646ms 4 NS 0 A 7 MX 🔒 Secure
2026-07-26 23:48:28 10381ms 4 NS 0 A 7 MX 🔒 Secure
2026-07-07 03:34:33 2090ms 4 NS 0 A 7 MX 🔒 Secure
2026-06-26 00:47:53 1110ms 4 NS 0 A 7 MX 🔒 Secure
2026-06-22 02:59:58 641ms 4 NS 0 A 7 MX 🔒 Secure
2026-06-21 07:08:12 747ms 4 NS 0 A 7 MX 🔒 Secure
2026-06-17 14:33:58 2068ms 4 NS 0 A 7 MX 🔒 Secure
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