it-solutions.dk

📜 Historical scan 2026-06-28 07:58:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

it-solutions.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 2 April 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 139.162.156.251 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by mx1.mailsecuritygateway.com, mx2.mailsecuritygateway.com. The zone is DNSSEC-signed and validates, 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#

4 records   245ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   254ms
IPTTLPTRASNISP / OrgCIDRCountryCity
139.162.156.251 3600s home.it-solutions.dk AS63949 Akamai Connected Cloud 139.162.0.0/16 🇩🇪 Germany Frankfurt am Main

📧 MX Records#

2 records   246ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mx1.mailsecuritygateway.com 87.116.46.77 mx1.mailsecuritygateway.com AS31027 GlobalConnect A/S
0 3600s mx2.mailsecuritygateway.com 152.115.42.164 mx2.mailsecuritygateway.com AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.it-solutions.dk → 139.144.70.51
🔶 Autoconfigmail.it-solutions.dk → 139.144.70.51

🔷 AAAA Records (IPv6)#

1 records   229ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:7e01::f03c:94ff:fe45:fb45 3600s home.it-solutions.dk AS63949 Akamai Connected Cloud 2a01:7e00:0:0:0:0:0:0/30 🇩🇪 Germany Frankfurt am Main

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   296ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 1 443 mail.it-solutions.dk

📝 TXT Records#

3 records   359ms
TXT Record
google-site-verification=J4UY3QAShH-eVFYSFm0Qx-_iXpORc2IU4hHeurCgvfo
google-site-verification=qgz9t2omk-qF6BsH7zsazsDNbB51r1XY6aSClaNbvTg
v=spf1 mx a aaaa a:mail.it-solutions.dk a:home.it-solutions.dk ip6:2a01:7e01::f03c:93ff:fe47:f6f1 ip4:139.144.70.51 ip4:217.61.236.115 ip4:185.134.30.91 include:spf.mandrillapp.com ~all

✉️ SPF#

PolicyRecord (it-solutions.dk)
~all (soft fail) v=spf1 mx a aaaa a:mail.it-solutions.dk a:home.it-solutions.dk ip6:2a01:7e01::f03c:93ff:fe47:f6f1 ip4:139.144.70.51 ip4:217.61.236.115 ip4:185.134.30.91 include:spf.mandrillapp.com ~all

📨 DMARC#

PolicyRecord (_dmarc.it-solutions.dk)
p=quarantine v=DMARC1; p=quarantine;

📬 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 2026-10-13 14:22:35
www172.104.225.149 2a01:7e01::2000:34ff:feaa:1582 (AS63949) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — 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

  • error Unknown mechanism "aaaa": receivers treat the record as a permanent error

🔗 TLSA / DANE#

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

🔐 DNSSEC#

334ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

244ms
FieldValue
Serial2025061800
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-01 21:00:39
FieldValue
RegistrarSimply.com A/S
Registered2005-04-02
Expires2027-04-30 (195d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
245ms
A
254ms
MX
246ms
AAAA
229ms
TXT
359ms
CAA
242ms
HTTPS
268ms
TLSA
1210ms
SOA
244ms
MTA-STS
269ms
DNSSEC
334ms
SRV
296ms
Total
2680ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 20:32:21 685ms 4 NS 1 A 2 MX 🔒 Secure
2026-09-07 04:02:52 561ms 4 NS 1 A 2 MX 🔒 Secure
2026-08-27 04:28:20 1837ms 4 NS 1 A 2 MX 🔒 Secure
2026-08-01 14:05:27 2134ms 4 NS 1 A 2 MX 🔒 Secure
2026-06-29 22:18:59 818ms 4 NS 1 A 2 MX 🔒 Secure
2026-06-28 07:58:20 shown 2680ms 4 NS 1 A 2 MX 🔒 Secure
2026-06-24 16:53:36 567ms 4 NS 1 A 2 MX 🔒 Secure
2026-06-22 11:48:41 1171ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-22 01:18:10 583ms 4 NS 1 A 2 MX 🔒 Secure
2026-06-20 02:05:42 3587ms 4 NS 1 A 2 MX 🔒 Secure
2026-06-17 18:45:31 4033ms 4 NS 1 A 2 MX 🔒 Secure
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