roberthalfhumanresources.dk

Records from scan: 2026-07-02 10:56:39 · 4428ms total · last checked 2026-10-19 05:13 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

roberthalfhumanresources.dk is a .dk domain served by 4 nameservers (ns-1148.awsdns-15.org, ns-1538.awsdns-00.co.uk, ns-269.awsdns-33.com and 1 more). It was registered on 28 March 2008 (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#

4 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1148.awsdns-15.org	205.251.196.124 2600:9000:5304:7c00::1	ns-1148.awsdns-15.org ns-1148.awsdns-15.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1538.awsdns-00.co.uk	205.251.198.2 2600:9000:5306:200::1	ns-1538.awsdns-00.co.uk ns-1538.awsdns-00.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-269.awsdns-33.com	205.251.193.13 2600:9000:5301:d00::1	ns-269.awsdns-33.com ns-269.awsdns-33.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-676.awsdns-20.net	205.251.194.164 2600:9000:5302:a400::1	ns-676.awsdns-20.net ns-676.awsdns-20.net	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 2026-10-09 16:22:53

www CNAME	web.roberthalf.net (all on roberthalf.net) → 3.174.18.109 3.174.18.120 3.174.18.36 3.174.18.49 2600:9000:28e5:1000:d:2fac:da40:93a1 2600:9000:28e5:2e00:d:2fac:da40:93a1 2600:9000:28e5:3c00:d:2fac:da40:93a1 2600:9000:28e5:6200:d:2fac:da40:93a1 (AS16509)
www vs bare domain	Only www resolves roberthalfhumanresources.dk: no address www.roberthalfhumanresources.dk: 3.174.18.109 3.174.18.120 3.174.18.36 3.174.18.49 (AS16509) (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

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#

47ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1538.awsdns-00.co.uk
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 20:44:38

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2008-03-28
Expires	2028-03-31 (528d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

44ms

69ms

AAAA

56ms

TXT

194ms

CAA

55ms

HTTPS

42ms

TLSA

35ms

SOA

47ms

MTA-STS

86ms

DNSSEC

114ms

SRV

82ms

Total

4428ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-07-02 10:56:39 shown	4428ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-25 16:04:01	2849ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-24 03:18:16	948ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-23 12:39:42	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 20:02:19	1038ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 01:23:32	7418ms	4 NS 0 A 0 MX	🔓 Insecure