optipeople.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
albert.ns.cloudflare.com	108.162.193.58 172.64.33.58 173.245.59.58 2606:4700:58::adf5:3b3a 2803:f800:50::6ca2:c13a 2a06:98c1:50::ac40:213a	albert.ns.cloudflare.com albert.ns.cloudflare.com albert.ns.cloudflare.com albert.ns.cloudflare.com albert.ns.cloudflare.com albert.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
michelle.ns.cloudflare.com	108.162.192.201 172.64.32.201 173.245.58.201 2606:4700:50::adf5:3ac9 2803:f800:50::6ca2:c0c9 2a06:98c1:50::ac40:20c9	michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com michelle.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.5.227	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.133.240	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	optipeople-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca09::7 2a01:111:f403:ca09::a 52.101.68.27 52.101.68.5 52.101.73.126 52.101.73.19	mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr04cu00803.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)2 records 27ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:5e3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:85f0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 31ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.5.227,172.67.133.240 ech=AEX+DQBBvwAgACC4epbPwsz4FZ//yHIyrHUTo3aPJVpcva8mZUTqXhCgZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5e3,2606:4700:3031::ac43:85f0

🔌 SRV Records1 records 51ms

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

📝 TXT Records5 records 140ms

TXT Record
5hh67i95oghr84dqj7pi830i0q
anthropic-domain-verification-zdjjcs=K5La8ohSMeIdbRNbWQ7hbhrbh
google-site-verification=f1HkzBKMKr-Mkoluen-LXoNeN1Lq8YLBden6J5_eMmI
twilio-domain-verification=c047a843fb7acae4ea8caeba4b117c8d
v=spf1 include:sendgrid.net include:spf.protection.outlook.com include:emsd1.com ~all

✉️ SPF

Policy	Record (optipeople.dk)
~all (soft fail)	v=spf1 include:sendgrid.net include:spf.protection.outlook.com include:emsd1.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)

🔐 DNSSEC95ms

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	2413467608
Primary NS (MNAME)	albert.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

32ms

A

25ms

MX

29ms

AAAA

27ms

TXT

140ms

CAA

31ms

HTTPS

31ms

TLSA

586ms

SOA

0ms

MTA-STS

45ms

DNSSEC

95ms

SRV

51ms

Total

1133ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 15:52:45	1133ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-28 10:00:58	1333ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 09:55:01	1260ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-13 10:36:47	18175ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-10 14:58:29	6766ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-20 13:11:14	11145ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-18 21:35:31	1353ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-14 11:49:19	9743ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 04:58:08	2341ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 13:49:10	2495ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 11:11:14	3106ms	2 NS 2 A 1 MX	🔓 Insecure	View