joha.dk

📜 Historical scan 2026-06-18 03:50:03 · ← 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 59ms

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 24ms

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

📧 MX Records#

2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	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	—	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	104.21.60.9

🔷 AAAA Records (IPv6)#

2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3c09	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:bad5	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 30ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.60.9,172.67.186.213 ech=AEX+DQBB5AAgACAp9izuzZ9Qy/F0fdNQl7lSpSP5fClpvP6OEJ8Riw31bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3c09,2606:4700:3034::ac43:bad5

📝 TXT Records#

4 records 223ms

TXT Record
_globalsign-domain-verification=Hn-Hi31vL3aM05JnDemkZsRdpPd6ocxU33H4iZ6TWT
_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#

73ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2406880474
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#

59ms

24ms

39ms

AAAA

45ms

TXT

223ms

CAA

56ms

HTTPS

30ms

TLSA

257ms

SOA

47ms

MTA-STS

30ms

DNSSEC

73ms

SRV

104ms

Total

1465ms

🕐 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	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 shown	1465ms	2 NS 2 A 2 MX	🔒 Secure