hartebeck.dk DNS records

🖥️ Nameservers2 records 35ms

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 Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.79.154.156	43200s	—	AS63949	Akamai Connected Cloud	178.79.128.0/18	🇬🇧 United Kingdom	London

📧 MX Records5 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	2a00:1450:4025:c03::1a 64.233.164.26	rc-in-f26.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.178.211.27 2404:6800:4013:813::1b	lcbomp-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4013:813::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	178.79.154.156
🔶 Autoconfig	178.79.154.156

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 142ms

TXT Record
v=spf1 include:aspmx.googlemail.com ~all

✉️ SPF

Policy	Record (hartebeck.dk)
~all (soft fail)	v=spf1 include:aspmx.googlemail.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

🔗 TLSA / DANE

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

🔐 DNSSEC104ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026090301
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

35ms

A

40ms

MX

32ms

AAAA

36ms

TXT

142ms

CAA

30ms

HTTPS

35ms

TLSA

203ms

SOA

0ms

MTA-STS

48ms

DNSSEC

104ms

SRV

53ms

Total

773ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 10:32:48	773ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-05 11:02:59	1540ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-05 18:11:02	1739ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-30 05:54:47	2001ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-19 03:37:46	7247ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 11:10:11	810ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 11:03:07	1454ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 11:01:09	1930ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 11:00:29	3308ms	2 NS 1 A 5 MX	🔒 Secure	View