erikhave.dk DNS records

🖥️ Nameservers4 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.77	3600s	linux202.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	93.191.156.77
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 72ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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 52ms

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…

🔐 DNSSEC88ms

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

🏷️ SOA0ms

Field	Value
Serial	2025042300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

35ms

MX

47ms

AAAA

38ms

TXT

171ms

CAA

41ms

HTTPS

35ms

TLSA

52ms

SOA

0ms

MTA-STS

50ms

DNSSEC

88ms

SRV

72ms

Total

575ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 05:03:44	575ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 14:31:30	16794ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 13:53:47	16805ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 13:49:47	700ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 07:43:12	620ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 16:53:18	664ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 21:45:46	1213ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 20:29:02	723ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 16:43:31	557ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-14 20:36:46	625ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-12 12:55:08	739ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 20:18:42	729ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 15:44:16	32763ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-07 10:46:03	824ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 04:26:40	744ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 13:54:42	3800ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 11:39:49	463ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-28 03:38:34	1596ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 00:45:28	574ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 08:10:50	576ms	4 NS 1 A 1 MX	🔒 Secure	View