lafargeholcim.dk

Records from scan: 2026-09-30 15:19:03 · 557ms total · last checked 2026-10-18 03:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lafargeholcim.dk is a .dk domain served by 3 nameservers (ns01ch.holcim.com, ns01us.holcim.com, ns02ch.holcim.com). It was registered on 7 April 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01ch.holcim.com	205.251.195.19 2600:9000:5303:1300::1	ns-787.awsdns-34.net ns-787.awsdns-34.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns01us.holcim.com	205.251.193.161 2600:9000:5301:a100::1	ns-417.awsdns-52.com ns-417.awsdns-52.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns02ch.holcim.com	205.251.197.107 2600:9000:5305:6b00::1	ns-1387.awsdns-45.org ns-1387.awsdns-45.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 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#

✗ No DMARC record — mail spoofing not restricted

📬 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#

checked 2026-10-07 17:03:09

www	NXDOMAIN
www vs bare domain	Neither resolves lafargeholcim.dk: no address www.lafargeholcim.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

81ms

Field	Value
Serial	2019021308
Primary NS (MNAME)	ns01ch.holcim.com
Responsible (RNAME)	dns-hgrs@holcim.com
Refresh	3600s
Retry	900s
Expire	2419200s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-11 12:09:09

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2014-04-07
Expires	2027-04-30 (193d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

57ms

40ms

37ms

AAAA

48ms

TXT

225ms

CAA

44ms

HTTPS

52ms

TLSA

50ms

SOA

81ms

MTA-STS

97ms

DNSSEC

67ms

SRV

70ms

Total

557ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:19:03 shown	557ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-20 07:40:07	317ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-20 07:05:08	1217ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-18 04:41:30	749ms	3 NS 0 A 0 MX	🔓 Insecure