perimeterprotection.dk DNS records

🖥️ Nameservers3 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-126-b.gandi.net	2001:4b98:aaab::7f 213.167.230.127	ns-126-b.gandi.net ns-126-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-65-c.gandi.net	217.70.187.66 2604:3400:aaac::42	ns-65-c.gandi.net ns-65-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-66-a.gandi.net	173.246.100.67 2001:4b98:aaaa::43	ns-66-a.gandi.net ns-66-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.70.184.38	10800s	webredir.vip.gandi.net	AS29169	GANDI SAS	217.70.184.0/23	🇫🇷 France	Paris

📧 MX Records1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	10800s	perimeterprotection-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::d 2a01:111:f403:ca09::24 2a01:111:f403:ca09::3 52.101.209.153 52.101.68.32 52.101.73.1 52.101.73.24	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 181ms

TXT Record
MS=ms34979380
MS=ms87743533
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (perimeterprotection.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)

🔐 DNSSEC107ms

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

🏷️ SOA0ms

Field	Value
Serial	1787788800
Primary NS (MNAME)	ns1.gandi.net
Responsible (RNAME)	hostmaster@gandi.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

31ms

MX

41ms

AAAA

40ms

TXT

181ms

CAA

31ms

HTTPS

36ms

TLSA

740ms

SOA

0ms

MTA-STS

71ms

DNSSEC

107ms

SRV

106ms

Total

1925ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:57:54	1925ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 18:58:57	11376ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 16:13:59	10653ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 19:10:40	1997ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-30 20:39:58	9605ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 00:24:41	17705ms	3 NS 1 A 1 MX	❓ Unknown	View
2026-07-16 13:19:35	9882ms	3 NS 1 A 1 MX	❓ Unknown	View
2026-07-09 03:57:38	2831ms	3 NS 1 A 1 MX	❓ Unknown	View
2026-07-03 14:50:57	3350ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 18:30:49	854ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 22:12:55	2690ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 02:26:30	2203ms	3 NS 1 A 1 MX	🔓 Insecure	View