jch.dk DNS records

🖥️ Nameservers2 records 230ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.azehosting.net	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 226ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.144.139	360s	cp02.azehosting.net	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 241ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	360s	jch.dk	168.119.144.139 2a01:4f8:2b02:59b::2	cp02.azehosting.net cp02.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 229ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2b02:59b::2	14400s	cp02.azehosting.net	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 603ms

TXT Record
v=spf1 +a +mx +ip4:168.119.144.139 include:spf.azehosting.net +ip4:157.90.0.14 +ip4:157.90.34.121 +ip4:94.231.104.196 +ip4:159.69.75.118 +ip4:88.99.206.78 +include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (jch.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:168.119.144.139 include:spf.azehosting.net +ip4:157.90.0.14 +ip4:157.90.34.121 +ip4:94.231.104.196 +ip4:159.69.75.118 +ip4:88.99.206.78 +include:relay.mailchannels.net ~all

📨 DMARC

Policy	Record (_dmarc.jch.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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
TXT	_acme-challenge.jch.dk	YClUAYcRgQiHz7MlF95jbnvd-DRFpTF64CJfigX2-TU

🔗 TLSA / DANE

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

🔐 DNSSEC432ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026081705
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	server-admin@azehosting.net
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

230ms

A

226ms

MX

241ms

AAAA

229ms

TXT

603ms

CAA

238ms

HTTPS

236ms

TLSA

219ms

SOA

0ms

MTA-STS

298ms

DNSSEC

432ms

SRV

276ms

Total

2352ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 06:38:04	636ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 14:19:56	1951ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 12:34:45	624ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 12:00:01	733ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 11:48:51	9543ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 07:07:59	751ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 02:42:16	1583ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 01:50:24	5437ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 22:33:33	1171ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 22:28:55	939ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 22:12:31	9163ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 21:29:05	5335ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 21:24:35	1056ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 18:04:07	2352ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 05:22:35	951ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 22:12:34	3607ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 18:08:52	1022ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 11:34:40	9663ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 16:03:24	2615ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 10:07:21	17016ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 10:32:34	985ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-04 02:17:12	910ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 20:14:58	934ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 15:02:46	1480ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 14:55:22	25079ms	2 NS 1 A 1 MX	❓ Unknown	View