bladt.dk DNS records

🖥️ Nameservers2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.jetcom.dk	193.242.107.7	ns1.jetcom.dk	AS31027 GlobalConnect A/S
ns2.jetcom.dk	193.242.107.8	ns2.jetcom.dk	AS31027 GlobalConnect A/S

🌍 A Records1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.13	14400s	nt30.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records2 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	14400s	webmail.in.tmes.trendmicro.eu	18.185.115.145 18.185.115.146 18.185.115.147	in.tmes.trendmicro.eu in.tmes.trendmicro.eu in.tmes.trendmicro.eu	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
15	14400s	backupsmtp.bladt.dk	193.242.107.192	backupsmtp.bladt.dk	AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	webmail.bladt.dk → 93.165.135.27

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 74ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records13 records 209ms

TXT Record
_kb4mj1l2mhttmkiqrmu0lxjwksmn91q
_my7u2x169lle275yq6f6s6zeo1fhuxr
7sxsf2s0055q39km0srxk75ycz86sz76
apple-domain-verification=An7VKGxxxzvgn0wA
atlassian-domain-verification=s6aR0q3R9l/ssyzQ1v3iEKF9txtpJLNthSgDp969EFE5pOK20oJpxqWtBDsAlCBy
atlassian-sending-domain-verification=a6f65a1c-e55f-454c-8093-0e0f7c059ff2
autodesk-domain-verification=d7XEjGygzUhnUEPT94XW
cJZWy1t21MGUUwRIo526kDC9X5+SOuBNOJPJJrNqGNelAPuJFlu5FjzuAFWs/eZjmooxBlaCiMfsYWNZhBG//Q==
Foxit-domain-verification=3d995b6398312ccf7d916cfab6621b47
google-site-verification=rGJpnccb1fusm9yYPXtlcuyWeLyhab-MsmYScLWDxzk
MS=ms75336734
tmes=4755a0bf60699aa2745b3adeb4932693
v=spf1 ip4:93.165.135.24/29 include:spf.protection.outlook.com include:spf.eu.signature365.net include:sendgrid.net include:spf.tmes.trendmicro.com -all

✉️ SPF

Policy	Record (bladt.dk)
-all (hard fail)	v=spf1 ip4:93.165.135.24/29 include:spf.protection.outlook.com include:spf.eu.signature365.net include:sendgrid.net include:spf.tmes.trendmicro.com -all

📨 DMARC

Policy	Record (_dmarc.bladt.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:24598519a130268@rep.dmarcanalyzer.com, mailto:webmail@dmarcrua.tmes.trendmicro.eu; ruf=mailto:24598519a130268@for.dmarcanalyzer.com; 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.bladt.dk	vez8GM1hubuS0-fjh_F57rk95GWMw7PpHBRdkFpLsWI

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC74ms

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

🏷️ SOA37ms

Field	Value
Serial	2026060101
Primary NS (MNAME)	ns1.jetcom.dk
Responsible (RNAME)	hostmaster@bladt.dk
Refresh	3600s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	14400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

36ms

A

45ms

MX

56ms

AAAA

41ms

TXT

209ms

CAA

32ms

HTTPS

47ms

TLSA

85ms

SOA

37ms

MTA-STS

63ms

DNSSEC

74ms

SRV

74ms

Total

6797ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-06 16:20:39	6797ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-01 22:31:05	6827ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-07-09 04:19:23	16167ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-23 11:08:40	629ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-16 14:46:33	679ms	2 NS 1 A 2 MX	🔓 Insecure	View