joha.dk DNS records

🖥️ Nameservers2 records 48ms

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 Records2 records 44ms

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 Records2 records 49ms

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 53ms

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 Records1 records 59ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.60.9,172.67.186.213 ech=AEX+DQBBbAAgACBwLb+69YtcBuhaCfpecljtwG/+b3Y7tDyOH9PSpiBnOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3c09,2606:4700:3035::ac43:bad5

📝 TXT Records5 records 264ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2413101284
Primary NS (MNAME)	nucum.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

48ms

A

44ms

MX

49ms

AAAA

53ms

TXT

264ms

CAA

63ms

HTTPS

59ms

TLSA

456ms

SOA

0ms

MTA-STS

98ms

DNSSEC

94ms

SRV

181ms

Total

1393ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 03:05:01	1393ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-26 19:24:42	1141ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-08-05 09:45:27	1473ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-20 07:51:40	1663ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-07-08 15:02:37	1682ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-24 04:47:49	4699ms	2 NS 2 A 2 MX	🔒 Secure	View
2026-06-21 18:27:41	915ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 03:50:03	1465ms	2 NS 2 A 2 MX	🔒 Secure	View