presidents.dk

Records from scan: 2026-10-18 09:56:57 · 2235ms total · last checked 2026-10-20 10:35 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

presidents.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 May 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by presidents-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 112ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 114ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	presidents-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::20 2a01:111:f403:ca21::a 2a01:111:f403:ca38::a 52.101.185.114 52.101.209.31 52.101.68.12 52.101.68.27	mail-dbapr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 433ms

TXT Record
google-site-verification=kMG85tWSR9pd3ItYSfyyyxSdNReWfOldDGn-tyaHRdg
google-site-verification=nHD6SQI9Z_20DJPCeS22X-VkaHkuHnja0ZzuMnsmUaI
MS=ms16565405
v=spf1 include:spf.protection.outlook.com -all include:_spf.google.com include:_spf.createsend.com include:servers.mcsv.net include:eu.transmail.net include:_custspf.one.com include:zoho.eu include:eu-sender.zohobooks.com include:eu.zcsend.net include:mail.zohoanalytics.eu ip4:84.207.209.204 ~all

✉️ SPF#

Policy	Record (presidents.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all include:_spf.google.com include:_spf.createsend.com include:servers.mcsv.net include:eu.transmail.net include:_custspf.one.com include:zoho.eu include:eu-sender.zohobooks.com include:eu.zcsend.net include:mail.zohoanalytics.eu ip4:84.207.209.204 ~all

📨 DMARC#

Policy	Record (_dmarc.presidents.dk)
p=reject	v=DMARC1; p=reject; sp=none; rua=mailto:maildelivery@presidents.eu; ruf=mailto:maildelivery@presidents.dk; rf=afrf; pct=100; ri=86400

📬 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#

checked 2026-10-18 09:56:57

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network presidents.dk: 195.47.247.18 (AS51468) www.presidents.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 13/10 · policy: ~all

error 13 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

277ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

79ms

Field	Value
Serial	2026101701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-15 06:33:43

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-05-04
Expires	2027-05-31 (222d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
presinst.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

112ms

100ms

114ms

AAAA

124ms

TXT

433ms

CAA

128ms

HTTPS

153ms

TLSA

823ms

SOA

79ms

MTA-STS

159ms

DNSSEC

277ms

SRV

163ms

Total

2235ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 09:56:57 shown	2235ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 06:15:31	1816ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 01:55:14	1055ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 11:08:14	959ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 13:48:51	933ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 01:41:01	9419ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 02:24:48	5702ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 02:18:01	1742ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 17:25:56	684ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 19:27:27	1163ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 12:12:56	1113ms	2 NS 1 A 1 MX	🔒 Secure