bagsværdbymidte.dk DNS records

🖥️ Nameservers2 records 206ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 261ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.229.203.1	43200s	—	AS216275	Netnoerden ApS	91.229.203.0/24	🇩🇰 Denmark	Virum

📧 MX Records4 records 240ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mxext1.mailbox.org	2001:67c:2050:104:0:1:25:1 80.241.60.212	mx1.mailbox.org mx1.mailbox.org	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH
10	3600s	mxext2.mailbox.org	2001:67c:2050:104:0:2:25:1 80.241.60.215	mx2.mailbox.org mx2.mailbox.org	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH
10	3600s	mxext3.mailbox.org	2001:67c:2050:104:0:3:25:1 80.241.60.216	mx3.mailbox.org mx3.mailbox.org	AS199118 Heinlein-Support GmbH AS199118 Heinlein-Support GmbH
10	3600s	mxext6.mailbox.org	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	xn--bagsvrdbymidte-4ib.dk → 91.229.203.1
🔶 Autoconfig	auto.mailbox.org → 185.97.174.46

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 368ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	auto.mailbox.org

📝 TXT Records1 records 600ms

TXT Record
v=spf1 ip4:91.229.203.1 ip6:fe80::ccbc:9aff:fe14:51f2 a:xn--bagsvrdbymidte-4ib.dk include:mailbox.org -all

✉️ SPF

Policy	Record (bagsværdbymidte.dk)
-all (hard fail)	v=spf1 ip4:91.229.203.1 ip6:fe80::ccbc:9aff:fe14:51f2 a:xn--bagsvrdbymidte-4ib.dk include:mailbox.org -all

📨 DMARC

Policy	Record (_dmarc.bagsværdbymidte.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100; adkim=s; aspf=s;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.bagsværdbymidte.dk	xn--bagsvrdbymidte-4ib.dk

🔗 TLSA / DANE9 records 1814ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…

🔐 DNSSEC475ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	ncache nxdomain overridden by dig AD

🏷️ SOA0ms

Field	Value
Serial	2026081001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

206ms

A

261ms

MX

240ms

AAAA

260ms

TXT

600ms

CAA

218ms

HTTPS

283ms

TLSA

1814ms

SOA

0ms

MTA-STS

326ms

DNSSEC

475ms

SRV

368ms

Total

7523ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 13:03:02	7523ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 05:06:09	5384ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 22:49:04	7837ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-19 16:04:17	5363ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-18 14:52:46	20271ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-17 12:27:55	2883ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-12 14:24:11	4542ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-04 18:36:05	6526ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-23 16:58:16	3852ms	2 NS 1 A 3 MX	⚠️ Bogus	View
2026-06-21 03:52:02	943ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 14:02:23	3062ms	2 NS 1 A 3 MX	🔒 Secure	View