crhmaterials.dk

📜 Historical scan 2026-06-16 22:55:12  ·  ← 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   60ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk — — —
ns2.scannet2.dk — — —

🌍 A Records#

1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.42.218 — vm1034.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —

📧 MX Records#

2 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
5 — mxa-00344903.gslb.pphosted.com 185.132.183.168 mx07-00344903.pphosted.com AS52129 Proofpoint, Inc.
5 — mxb-00344903.gslb.pphosted.com 185.132.183.168 mx07-00344903.pphosted.com AS52129 Proofpoint, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records   115ms
TXT Record
MS=ms43573603
v=spf1 include _spf.crh.com -all
wombat-verification=3KwxVCQV1HEp-aRXRTKKaZ5G0frhk
zscaler-verification-84163984-04032026-qmq4gk3ok2

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_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
www185.21.42.218 (AS48854) (address records, no CNAME)
www vs bare domainSame network
crhmaterials.dk: 185.21.42.218 (AS48854)
www.crhmaterials.dk: 185.21.42.218 (AS48854)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

146ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

56ms
FieldValue
Serial2026051301
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-07 18:15:38
FieldValue
RegistrarA/S SCANNET
Registered2026-03-30
Expires2027-03-29 (158d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
60ms
A
59ms
MX
59ms
AAAA
59ms
TXT
115ms
CAA
56ms
HTTPS
56ms
TLSA
96ms
SOA
56ms
MTA-STS
115ms
DNSSEC
146ms
SRV
0ms
Total
536ms

🕐 Scan History#

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