crhmaterials.dk

📜 Historical scan 2026-06-19 11:36:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

crhmaterials.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 30 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.218 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mxa-00344903.gslb.pphosted.com, mxb-00344903.gslb.pphosted.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#

2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.218	3600s	vm1034.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 81ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	mxa-00344903.gslb.pphosted.com	185.183.30.218	mx08-00344903.pphosted.com	AS52129 Proofpoint, Inc.
5	3600s	mxb-00344903.gslb.pphosted.com	185.183.30.218	mx08-00344903.pphosted.com	AS52129 Proofpoint, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.98.16.59

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 268ms

TXT Record
MS=ms43573603
v=spf1 include _spf.crh.com -all
wombat-verification=3KwxVCQV1HEp-aRXRTKKaZ5G0frhk
zscaler-verification-84163984-04032026-qmq4gk3ok2

✉️ SPF#

Policy	Record (crhmaterials.dk)
-all (hard fail)	v=spf1 include _spf.crh.com -all

📨 DMARC#

Policy	Record (_dmarc.crhmaterials.dk)
p=reject	v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

📬 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 18:08:01

www	185.21.42.218 (AS48854) (address records, no CNAME)
www vs bare domain	Same network crhmaterials.dk: 185.21.42.218 (AS48854) www.crhmaterials.dk: 185.21.42.218 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

error Unknown mechanism "_spf.crh.com": receivers treat the record as a permanent error

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.crhmaterials.dk	ZF6fbB7wqvmiD_yDpztHmn3XSA37Qzkycx50aSmDlt0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

63ms

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

🏷️ SOA#

79ms

Field	Value
Serial	2026051301
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 18:15:38

Field	Value
Registrar	A/S SCANNET
Registered	2026-03-30
Expires	2027-03-29 (157d)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

48ms

81ms

AAAA

46ms

TXT

268ms

CAA

41ms

HTTPS

88ms

TLSA

700ms

SOA

79ms

MTA-STS

81ms

DNSSEC

63ms

SRV

141ms

Total

1521ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 18:08:01	3574ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 11:36:14 shown	1521ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 22:55:12	536ms	2 NS 1 A 2 MX	🔒 Secure