jentas.dk DNS records

🖥️ Nameservers2 records 82ms

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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.155	43200s	linux139.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 218ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	smtp.google.com	172.253.130.26 172.253.152.26 172.253.152.27 2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a 2a00:1450:4010:c20::1a 2a00:1450:4010:c22::1a 2a00:1450:4010:c22::1b 64.233.162.26 64.233.162.27	yulppbn-in-f26.1e100.net yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net li-in-f26.1e100.net li-in-x1a.1e100.net yulppbn-in-f26.1e100.net yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net li-in-f26.1e100.net li-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	jentas.dk → 94.231.103.155
🔶 Autoconfig	jentas.dk → 94.231.103.155

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 246ms

TXT Record
google-site-verification=4KKjVdA2csWx2Kyq4NYX6nWGxxYPMqXCmUdytIPe_Ow
google-site-verification=eSUegIchwkVUDdjPM7J0aw6j8LwoiwipED-EYTAj1hM
google-site-verification=ZqHBWEOES-A0WwQPziKgoJUT7xqOE-dvGOIlsel19ms
v=spf1 a:smtp1.tre.se a:smtp.3.dk ip4:80.251.197.180 ip4:83.93.215.194 include:spf.simply.com include:_spf.google.com include:servers.mcsv.net -all

✉️ SPF

Policy	Record (jentas.dk)
-all (hard fail)	v=spf1 a:smtp1.tre.se a:smtp.3.dk ip4:80.251.197.180 ip4:83.93.215.194 include:spf.simply.com include:_spf.google.com include:servers.mcsv.net -all

📨 DMARC

Policy	Record (_dmarc.jentas.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:dmarc@jentas.com,mailto:dmarc@jentas.dk;

📬 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

Type	Name	Value
CNAME	_acme-challenge.jentas.dk	jentas.dk

🔗 TLSA / DANE

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

🔐 DNSSEC171ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081401
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

82ms

A

55ms

MX

218ms

AAAA

67ms

TXT

246ms

CAA

70ms

HTTPS

69ms

TLSA

95ms

SOA

0ms

MTA-STS

99ms

DNSSEC

171ms

SRV

132ms

Total

1096ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-15 15:23:48	1096ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 16:01:35	7169ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 06:51:29	1047ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 00:16:47	1587ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 03:36:22	714ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 05:32:13	771ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 16:28:59	905ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 19:52:44	800ms	2 NS 1 A 1 MX	🔒 Secure	View