po1.dk

📜 Historical scan 2026-06-26 16:53:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

po1.dk is a .dk domain served by 3 nameservers (ns1.publicisgroupe.com, ns3.publicisgroupe.com, ns5.publicisgroupe.com). It was registered on 19 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.200.178.87 is hosted by Re:Sources France SAS (AS50664) in France. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 771ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.publicisgroupe.com	167.246.0.200	ns1.publicisgroupe.com	AS22808 LION RESOURCES, INC.
ns3.publicisgroupe.com	81.200.177.1 81.200.178.1	ns3.publicisgroupe.com ns4.publicisgroupe.com	AS50664 Re:Sources France SAS AS50664 Re:Sources France SAS
ns5.publicisgroupe.com	180.235.155.185	publicismojo.com.au	AS133125 PG Lion ReSources Aust Pty Ltd

🌍 A Records#

1 records 703ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.200.178.87	28800s	mslgroup.dk po1.dk powerofone.dk publicis-creative.dk publicis-health.dk publicis-intelligence.dk publicis-msl.dk publicis.dk publiciscreative.dk publicisdanmark.dk publicishealth.dk publicishealthnordic.com publicishealthnordic.dk publicisintelligence.dk publicismsl.dk	AS50664	Re:Sources France SAS	81.200.176.0/20	🇫🇷 France	Paris

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 10:16:52

www	NXDOMAIN
www vs bare domain	www does not resolve po1.dk: 81.200.178.87 (AS50664) www.po1.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

799ms

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

🏷️ SOA#

811ms

Field	Value
Serial	2
Primary NS (MNAME)	ns1.publicisgroupe.com
Responsible (RNAME)	network\@support.us-resources.com
Refresh	10800s
Retry	3600s
Expire	2592000s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-05 13:42:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-02-19
Expires	2027-02-28 (131d)

📋 WHOIS#

⏱️ Lookup Timing#

771ms

703ms

722ms

AAAA

331ms

TXT

1367ms

CAA

752ms

HTTPS

4161ms

TLSA

441ms

SOA

811ms

MTA-STS

800ms

DNSSEC

799ms

SRV

882ms

Total

5558ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:52:15	5404ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-24 20:02:36	4990ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-16 16:07:26	9117ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-29 23:18:49	8504ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-26 16:53:03 shown	5558ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 11:53:01	5526ms	3 NS 1 A 0 MX	🔓 Insecure