joha.dk

📜 Historical scan 2026-09-30 21:04:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

joha.dk is a .dk domain served by 2 nameservers (nucum.ns.cloudflare.com, woz.ns.cloudflare.com). It was registered on 4 April 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.60.9 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by joha-dk.mx1.comendosystems.com, joha-dk.mx2.comendosystems.net. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
nucum.ns.cloudflare.com	108.162.194.145 162.159.38.145 172.64.34.145 2606:4700:50::a29f:2691 2803:f800:50::6ca2:c291 2a06:98c1:50::ac40:2291	nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
woz.ns.cloudflare.com	108.162.193.150 172.64.33.150 173.245.59.150 2606:4700:58::adf5:3b96 2803:f800:50::6ca2:c196 2a06:98c1:50::ac40:2196	woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.60.9	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.186.213	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	joha-dk.mx1.comendosystems.com	192.162.219.255 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0	mx41.electric.net gw2-1535.security.comendo.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	300s	joha-dk.mx2.comendosystems.net	192.162.219.155	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	87.54.12.238
🔶 Autoconfig	172.67.186.213

🔷 AAAA Records (IPv6)#

2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3c09	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:bad5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 55ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.60.9,172.67.186.213 ech=AEX+DQBBNAAgACDDE7vvsEGiLkfEtCjzs2dGyJs627jcF/KPm3RoWE9SLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3c09,2606:4700:3035::ac43:bad5

📝 TXT Records#

5 records 184ms

TXT Record
_globalsign-domain-verification=Hn-Hi31vL3aM05JnDemkZsRdpPd6ocxU33H4iZ6TWT
_rkj9hvnj3e6h6wb5eipnh0pioxfc3ga
_xd9o1zp0bbgd2c6we4fp286yxp9yahs
mandrill_verify.R70JstwH5JWpeS94t370pg
v=spf1 include:spf.easyday.com include:spf.mailanyone.net include:spf-esec.heimdalsecurity.com ip4:87.54.12.238 ip4:89.104.206.4 ip4:192.162.217.4 -all

✉️ SPF#

Policy	Record (joha.dk)
-all (hard fail)	v=spf1 include:spf.easyday.com include:spf.mailanyone.net include:spf-esec.heimdalsecurity.com ip4:87.54.12.238 ip4:89.104.206.4 ip4:192.162.217.4 -all

📨 DMARC#

Policy	Record (_dmarc.joha.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=reject; rua=mailto:dfb113deac4647149d35e600b4c5fb5d@dmarc-reports.cloudflare.net

📬 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#

latest probe, not this scan · checked 2026-10-12 18:42:42

www	104.21.60.9 172.67.186.213 2606:4700:3031::6815:3c09 2606:4700:3035::ac43:bad5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network joha.dk: 104.21.60.9 172.67.186.213 2606:4700:3031::6815:3c09 2606:4700:3035::ac43:bad5 (AS13335) www.joha.dk: 104.21.60.9 172.67.186.213 2606:4700:3031::6815:3c09 2606:4700:3035::ac43:bad5 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2415174888
Primary NS (MNAME)	nucum.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 21:36:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-04-04
Expires	2027-06-30 (255d)

📋 WHOIS#

⏱️ Lookup Timing#

55ms

31ms

36ms

AAAA

33ms

TXT

184ms

CAA

43ms

HTTPS

55ms

TLSA

274ms

SOA

43ms

MTA-STS

65ms

DNSSEC

59ms

SRV

77ms

Total

741ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 18:42:42	1439ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-09 13:02:56	931ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-04 21:22:13	1417ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-30 21:04:31 shown	741ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-30 09:26:34	840ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-22 15:16:52	1356ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-17 03:27:30	1125ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-27 03:05:01	1393ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-26 19:24:42	1141ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-05 09:45:27	1473ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-20 07:51:40	1663ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-08 15:02:37	1682ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-24 04:47:49	4699ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-21 18:27:41	915ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:50:03	1465ms	2 NS 2 A 2 MX	🔒 Secure