tjlaan.dk DNS records

🖥️ Nameservers2 records 114ms

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 130ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.51	3600s	dw10-d010.dw-mgmt.lan	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records4 records 120ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 144ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records5 records 238ms

TXT Record
_globalsign-domain-verification=1g8Fk2jdt0k7HkPdEVZsD_tPTJAxLrcNPrM71l1d6H
_globalsign-domain-verification=C__KKSTcuQ9kmEGxRWIYSpEoHevdDk64vKlQ6TSAPg
_globalsign-domain-verification=ex7PqLCm11TsWggk3FEDXouc_wLbbPKn5Je2aF7xW-
MS=ms51800945
v=spf1 a a:mail.tjlaan.dk include:spf.protection.outlook.com ip4:104.245.209.210 ip4:13.69.63.33 ip4:80.166.136.103 include:spf.smtp2go.com include:spf.mtasv.net include:spf.eu.signature365.net include:spf.mailanyone.net -all

✉️ SPF

Policy	Record (tjlaan.dk)
-all (hard fail)	v=spf1 a a:mail.tjlaan.dk include:spf.protection.outlook.com ip4:104.245.209.210 ip4:13.69.63.33 ip4:80.166.136.103 include:spf.smtp2go.com include:spf.mtasv.net include:spf.eu.signature365.net include:spf.mailanyone.net -all

📨 DMARC

Policy	Record (_dmarc.tjlaan.dk)
p=quarantine	v=DMARC1;p=quarantine;sp=reject;pct=100;adkim=s;aspf=s;rua=mailto:dmarc_agg@vali.email;fo=1

📬 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 / DANE8 records 172ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…

🔐 DNSSEC9099ms

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

🏷️ SOA48ms

Field	Value
Serial	2026080801
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

114ms

A

130ms

MX

120ms

AAAA

113ms

TXT

238ms

CAA

111ms

HTTPS

113ms

TLSA

172ms

SOA

48ms

MTA-STS

151ms

DNSSEC

9099ms

SRV

144ms

Total

14619ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-10 14:04:31	14619ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-09 01:04:29	1625ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 07:18:10	5506ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 21:51:25	1616ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 10:31:39	1793ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-20 18:51:32	1520ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 13:52:32	3146ms	2 NS 1 A 4 MX	🔒 Secure	View