erhvervsfyrtaarnforvandteknologi.dk DNS records

🖥️ Nameservers3 records 58ms

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 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.63.97.17	3600s	—	AS3292	TDC Holding A/S	87.62.0.0/15	🇩🇰 Denmark	Viby J

📧 MX Records1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	erhvervsfyrtaarnforvandteknologi-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::1 2a01:111:f403:ca04::2 2a01:111:f403:ca09::9 52.101.73.11 52.101.73.15 52.101.73.155 52.101.73.6	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00401.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 167ms

TXT Record
6tpl4jd6djlr2mqzr8wpthtk0r0t2kxp
google-site-verification=pUKhEhLUggtxwOYxFEORxxUIj0-cNYPjce2EPR20YpQ
MS=ms98903568
v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsXm7qanJUs06R/8dw8JMTn08VyvYKtVq7Ehc5q2j+sTlt4uYZYiUvEYIcRvcNkeGtWiZhI+c1oVOtIhv0G775oC1cIWEPC8oUWKqQzvCCbogAPGm/BXnOz2GyeNmkvMTloWUYwoerOdpVS7tEax3x1b5Yxj/qvMJBycLqMZtXhnOMuPnoyB/8qDaJuNWx64XEIbDvMZrsqg+TnHsK8LpbNLf7B20K5OdNSmyYgBePV7cElwIE79vgMS9Dkredlj8KsrCW0V4waYJsek6Q+ZXiNmicGnPBJH/EjEicNvlnaTvxHS9BbLfOn135gEtFdOYFtplzdBAvysPR/HoFZ/fvQIDAQAB
v=spf1 include:spf.protection.outlook.com include:7783119.spf01.hubspotemail.net -all
vpe=eab4aaee

✉️ SPF

Policy	Record (erhvervsfyrtaarnforvandteknologi.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:7783119.spf01.hubspotemail.net -all

📨 DMARC

Policy	Record (_dmarc.erhvervsfyrtaarnforvandteknologi.dk)
p=reject	v=DMARC1; p=reject;

📬 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 / DANE

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

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2025102700
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

58ms

A

65ms

MX

76ms

AAAA

48ms

TXT

167ms

CAA

56ms

HTTPS

50ms

TLSA

339ms

SOA

0ms

MTA-STS

82ms

DNSSEC

96ms

SRV

68ms

Total

1242ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 01:48:19	1242ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 08:18:34	1496ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 08:05:17	632ms	3 NS 1 A 1 MX	🔒 Secure	View