o2orekruttering.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
sofia.ns.cloudflare.com	108.162.192.223 172.64.32.223 173.245.58.223 2606:4700:50::adf5:3adf 2803:f800:50::6ca2:c0df 2a06:98c1:50::ac40:20df	sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.ns.cloudflare.com sofia.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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.248	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.174.57	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:1ef8	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:ae39	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 55ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.30.248,172.67.174.57 ech=AEX+DQBBGgAgACC+bHDG9yFBCGaS/VgqRjWBukjZ0XqAZEQryWDfi8LrNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1ef8,2606:4700:3034::ac43:ae39

📝 TXT Records1 records 225ms

TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF

Policy	Record (o2orekruttering.dk)
-all (hard fail)	v=spf1 include:spf.simply.com -all

📨 DMARC

Policy	Record (_dmarc.o2orekruttering.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 / DANE2 records 121ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC57ms

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

🏷️ SOA36ms

Field	Value
Serial	2406672594
Primary NS (MNAME)	sofia.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

40ms

A

35ms

MX

37ms

AAAA

35ms

TXT

225ms

CAA

26ms

HTTPS

55ms

TLSA

121ms

SOA

36ms

MTA-STS

59ms

DNSSEC

57ms

SRV

80ms

Total

890ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:11:14	863ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-23 06:48:30	2571ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-07 15:46:47	1601ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-06 08:37:43	1045ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-31 23:16:07	953ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-20 19:26:23	1558ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-08 19:31:50	8887ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 08:24:05	1068ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 00:15:50	887ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 23:37:50	811ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 01:07:19	2422ms	2 NS 2 A 1 MX	⚠️ Bogus	View
2026-06-19 14:17:41	890ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 23:24:38	823ms	2 NS 2 A 1 MX	🔓 Insecure	View