intrabuild.dk

📜 Historical scan 2026-10-02 08:19:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

intrabuild.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.126.53.10 is hosted by KIKKENBORG FIBER & IT ApS (AS198473) in Denmark. Mail is handled by intrabuild-dk.mail.protection.outlook.com. 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 36ms

Nameserver	IP addresses	PTR	ASN / 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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.126.53.10	3600s	185.126.53.10.static.dhcp.nemnet.dk	AS198473	KIKKENBORG FIBER & IT ApS	185.126.53.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	intrabuild-dk.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca21::c 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::10 52.101.103.137 52.101.103.36 52.101.73.126 52.101.91.156	mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152
🔶 Autoconfig	intrabuild.dk → 185.126.53.10

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 153ms

TXT Record
MS=ms11224828
rzby03pldhvf487ylqdsbfhh3scgdjy2
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (intrabuild.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.intrabuild.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s; ruf=mailto:jos@intrabuild.dk; pct=100; fo=0:1:d:s;

📬 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 2026-10-12 19:10:12

www CNAME	black-bay-0e9251d03.5.azurestaticapps.net (all on azurestaticapps.net) → 20.8.24.149 (AS8075)
www vs bare domain	Different networks intrabuild.dk: 185.126.53.10 (AS198473) www.intrabuild.dk: 20.8.24.149 (AS8075) (all like this)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.intrabuild.dk	_acme-challenge_intrabuild_dk.naz.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

117ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

21ms

Field	Value
Serial	2026100100
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

36ms

32ms

39ms

AAAA

40ms

TXT

153ms

CAA

35ms

HTTPS

38ms

TLSA

384ms

SOA

21ms

MTA-STS

50ms

DNSSEC

117ms

SRV

49ms

Total

1223ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 19:10:12	2249ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 08:19:40 shown	1223ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-26 05:50:42	1198ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-22 21:35:38	1147ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-08 18:55:03	1592ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-26 00:39:40	1061ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-04 14:53:28	4664ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-24 08:17:30	4279ms	4 NS 1 A 1 MX	⚠️ Bogus
2026-06-23 12:32:28	1188ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:41:19	1783ms	4 NS 1 A 1 MX	🔒 Secure