hefabyg.dk
Last scanned: 2026-09-05 22:07:54  ·  1100ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   119ms
NameserverIP addressesPTRASN / 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   128ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.135.42 3600s — AS13335 Cloudflare, Inc. 162.159.128.0/19 — —
📧 MX Records4 records   103ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover162.159.135.42
🔶 Autoconfig162.159.135.42
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.hefabyg.dk hefabyg.dk.kinstavalidation.app
🔗 TLSA / DANE8 records   83ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
🔐 DNSSEC186ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090503
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
119ms
A
128ms
MX
103ms
AAAA
96ms
TXT
419ms
CAA
134ms
HTTPS
122ms
TLSA
83ms
SOA
0ms
MTA-STS
134ms
DNSSEC
186ms
SRV
163ms
Total
1100ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 22:07:54 1100ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-29 21:56:55 1562ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-28 12:55:26 638ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-27 12:15:37 885ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-27 01:14:43 668ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 16:20:03 2033ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-23 13:26:07 983ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-22 11:30:37 3632ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-21 10:58:55 1473ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-20 10:22:40 8051ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-19 09:13:46 3194ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-18 09:10:20 2435ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-17 06:15:30 1286ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-16 02:27:38 3123ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-14 15:21:42 2888ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-13 11:13:56 956ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-12 01:22:08 1037ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-10 12:55:26 1385ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-07 23:06:22 947ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-31 11:03:45 1104ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-29 13:25:51 898ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-28 07:16:23 1270ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-27 06:56:16 8905ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-26 06:52:00 16909ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-25 06:04:19 9039ms 2 NS 1 A 4 MX 🔒 Secure View
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