labubus.dk DNS records

🖥️ Nameservers3 records 81ms

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

🌍 A Records1 records 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.79	3600s	linux74.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 79ms

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	94.231.103.79
🔶 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 166ms

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

📝 TXT Records1 records 277ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.labubus.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 54ms

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

🔐 DNSSEC181ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082101
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

81ms

A

82ms

MX

79ms

AAAA

56ms

TXT

277ms

CAA

60ms

HTTPS

69ms

TLSA

54ms

SOA

0ms

MTA-STS

60ms

DNSSEC

181ms

SRV

166ms

Total

887ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 03:50:19	887ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 03:31:43	8630ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 02:14:46	5540ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 01:07:25	2723ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 11:58:36	2673ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-15 18:54:16	1068ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 18:01:11	2532ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 15:58:12	644ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 12:52:42	2074ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 21:45:32	936ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-06 03:25:28	2524ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 03:47:08	866ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 02:27:32	681ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 02:20:02	899ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 01:57:33	8711ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 01:33:42	765ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 22:52:52	710ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 15:41:55	675ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-12 22:25:16	16944ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 11:24:20	656ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 10:12:59	3268ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 16:54:15	1186ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 04:18:39	837ms	3 NS 1 A 1 MX	🔒 Secure	View