hejdu.dk

Records from scan: 2026-10-11 06:58:23 · 1254ms total · last checked 2026-10-26 11:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hejdu.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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#

2 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

5 records 112ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	3600s	alt1.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	3600s	alt2.aspmx.l.google.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	3600s	aspmx2.googlemail.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	3600s	aspmx3.googlemail.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 246ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (hejdu.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 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 2026-10-11 06:58:24

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves hejdu.dk: no address www.hejdu.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

221ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

45ms

Field	Value
Serial	2026101001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

69ms

96ms

112ms

AAAA

87ms

TXT

246ms

CAA

104ms

HTTPS

72ms

TLSA

136ms

SOA

45ms

MTA-STS

115ms

DNSSEC

221ms

SRV

145ms

Total

1254ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 06:58:23 shown	1254ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-24 16:35:12	587ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-13 23:21:49	820ms	2 NS 0 A 5 MX	🔒 Secure
2026-08-28 02:23:52	825ms	2 NS 0 A 5 MX	🔒 Secure
2026-08-10 15:41:50	3443ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-17 18:14:57	955ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-12 03:38:19	1245ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-09 00:33:16	2752ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-23 14:20:27	962ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-22 07:11:24	929ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 05:04:05	663ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-17 11:16:25	832ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-17 11:16:20	661ms	2 NS 0 A 5 MX	🔒 Secure