heidelbergmaterials.dk DNS records

🖥️ Nameservers2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	udns1.cscdns.net ns1.webipdns.com.au	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	ns2.webipdns.com.au udns2.cscdns.uk	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records1 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
150.171.109.194	2s	—	AS8075	Microsoft Corporation	150.171.64.0/18	🇺🇸 United States	—

📧 MX Records1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	heidelbergmaterials-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca09::c 2a01:111:f403:ca09::e 52.101.68.10 52.101.68.36 52.101.73.24 52.101.73.30	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.98.16.7

🔷 AAAA Records (IPv6)1 records 76ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2603:1061:14:c0::1	10s	—	AS8075	Microsoft Corporation	2603:1060:0:0:0:0:0:0/31	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 214ms

TXT Record
apple-domain-verification=DmkqoueELP0JFJoc
google-site-verification=M0jMkmxgaqv4DMOrI0nTgfIIETWM5cjjMP1rRAcCu2Q
google-site-verification=YmS2qnxMCu69xzfGDG75laP1m0Dcrg3DH6JfuKy9RBk
MS=ms87665364
shvst3mwhqhb8k8748n5dvj0pnkbb7wh
v=spf1 mx a ip4:62.134.201.74 ip4:199.87.118.202 include:spf.curanet.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (heidelbergmaterials.dk)
-all (hard fail)	v=spf1 mx a ip4:62.134.201.74 ip4:199.87.118.202 include:spf.curanet.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.heidelbergmaterials.dk)
p=reject	v=DMARC1; p=reject; sp=none; pct=100; fo=1; ri=3600; rua=mailto:dmarc_agg@vali.email; ruf=mailto:dmarc-ruf@heidelbergmaterials.dk

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC160ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2022070681
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	86400s
Retry	86400s
Expire	86400s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

52ms

A

65ms

MX

38ms

AAAA

76ms

TXT

214ms

CAA

56ms

HTTPS

90ms

TLSA

287ms

SOA

0ms

MTA-STS

76ms

DNSSEC

160ms

SRV

123ms

Total

1311ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 20:45:53	1311ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 21:58:48	908ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 02:40:18	1238ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 03:25:50	936ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 17:57:02	1380ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 14:03:14	1034ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:03:56	1460ms	2 NS 1 A 1 MX	🔓 Insecure	View