instantbackup.dk DNS records

🖥️ Nameservers2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	ns07.sac-it.dk	AS3308 Norlys Digital A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding A/S

🌍 A Records

🌍

No A records found

📧 MX Records1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	instantbackup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::e 2a01:111:f403:ca09::28 2a01:111:f403:ca09::8 52.101.103.137 52.101.68.10 52.101.73.22 52.101.73.30	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 141ms

TXT Record
MS=ms37503833
ppe-adf57c53c7c269efa7c5d4d2d99688f0dac537d8
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (instantbackup.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC106ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@instantbackup.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

27ms

MX

30ms

AAAA

27ms

TXT

141ms

CAA

26ms

HTTPS

24ms

TLSA

300ms

SOA

0ms

MTA-STS

45ms

DNSSEC

106ms

SRV

43ms

Total

837ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:09:41	837ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-20 10:12:13	3631ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-13 11:36:31	3837ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-09 00:06:16	1986ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-02 22:24:33	9147ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-23 07:31:00	1364ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-17 17:36:49	1291ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-11 06:51:12	2886ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-03 20:05:34	1064ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-28 21:35:25	860ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-20 17:34:13	1307ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-19 17:07:20	2445ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 20:21:34	858ms	2 NS 0 A 1 MX	🔓 Insecure	View