headstartcareer.dk DNS records

🖥️ Nameservers2 records 63ms

Nameserver	IP addresses	PTR	ASN / ISP
dolly.ns.cloudflare.com	108.162.192.98 172.64.32.98 173.245.58.98 2606:4700:50::adf5:3a62 2803:f800:50::6ca2:c062 2a06:98c1:50::ac40:2062	dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
drake.ns.cloudflare.com	108.162.195.14 162.159.44.14 172.64.35.14 2606:4700:58::a29f:2c0e 2803:f800:50::6ca2:c30e 2a06:98c1:50::ac40:230e	drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com drake.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, 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

🔗 TLSA / DANE

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

🔐 DNSSEC85ms

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

🏷️ SOA0ms

Field	Value
Serial	2411346225
Primary NS (MNAME)	dolly.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

63ms

A

41ms

MX

63ms

AAAA

53ms

TXT

284ms

CAA

62ms

HTTPS

41ms

TLSA

49ms

SOA

0ms

MTA-STS

85ms

DNSSEC

85ms

SRV

82ms

Total

598ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:45:34	598ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-05 06:23:51	2047ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-02 10:47:35	740ms	3 NS 1 A 0 MX	❓ Unknown	View
2026-07-31 19:16:09	656ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 19:52:58	717ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 19:12:13	788ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 18:45:12	703ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 18:27:28	652ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 17:18:18	740ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 17:04:20	756ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 13:43:39	24740ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 04:12:46	782ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 02:56:39	725ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 23:24:29	758ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 12:53:48	690ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-13 18:54:43	684ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-12 16:05:02	847ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 05:05:51	1581ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-07 02:40:36	1205ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 18:00:10	8750ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 17:40:31	2414ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 11:42:17	507ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-25 02:34:23	708ms	4 NS 0 A 0 MX	🔒 Secure	View
2026-06-20 10:00:13	515ms	4 NS 0 A 0 MX	🔒 Secure	View
2026-06-18 14:39:50	602ms	4 NS 0 A 0 MX	🔒 Secure	View