cifs.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
brady.ns.cloudflare.com	108.162.195.215 162.159.44.215 172.64.35.215 2606:4700:58::a29f:2cd7 2803:f800:50::6ca2:c3d7 2a06:98c1:50::ac40:23d7	brady.ns.cloudflare.com brady.ns.cloudflare.com brady.ns.cloudflare.com brady.ns.cloudflare.com brady.ns.cloudflare.com brady.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olivia.ns.cloudflare.com	108.162.194.221 162.159.38.221 172.64.34.221 2606:4700:50::a29f:26dd 2803:f800:50::6ca2:c2dd 2a06:98c1:50::ac40:22dd	olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	300s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	cifs-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::2 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.103.137 52.101.68.12 52.101.73.1 52.101.73.22	mail-db7pr03cu00401.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00106.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)1 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2620:cb:2000::1	300s	—	AS13335	Cloudflare, Inc.	2620:cb:2000:0:0:0:0:0/48	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 87ms

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

📝 TXT Records5 records 242ms

TXT Record
apple-domain-verification=nkw62dtT2TgKG6UL
firebase=cifs-81fbb
google-site-verification=t9-B5NyfGa-Fm2qdxBwDqXNcdQNYx4AJS6QPDYZbCxI
MS=ms56977823
v=spf1 ip4:77.66.83.99 ip4:104.155.65.112 include:spf.messagelabs.com include:spf.protection.outlook.com include:_spf.firebasemail.com include:email.chargebee.com include:servers.mcsv.net include:25581308.spf04.hubspotemail.net include:amazonses.com -all

✉️ SPF

Policy	Record (cifs.dk)
-all (hard fail)	v=spf1 ip4:77.66.83.99 ip4:104.155.65.112 include:spf.messagelabs.com include:spf.protection.outlook.com include:_spf.firebasemail.com include:email.chargebee.com include:servers.mcsv.net include:25581308.spf04.hubspotemail.net include:amazonses.com -all

📨 DMARC

Policy	Record (_dmarc.cifs.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:365admin@cifs.dk;

📬 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)

🔐 DNSSEC128ms

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	2410337821
Primary NS (MNAME)	brady.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

45ms

MX

50ms

AAAA

44ms

TXT

242ms

CAA

73ms

HTTPS

63ms

TLSA

1128ms

SOA

0ms

MTA-STS

93ms

DNSSEC

128ms

SRV

87ms

Total

2756ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 03:17:03	2756ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 21:04:53	2489ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 05:38:57	11104ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 00:05:08	1785ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 20:50:34	610ms	2 NS 1 A 1 MX	🔓 Insecure	View