sesampartners.dk

📜 Historical scan 2026-06-25 20:55:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sesampartners.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 27 March 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.178 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by sesampartners-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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#

2 records 66ms

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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.178	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sesampartners-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::6 2a01:111:f403:ca09::7 2a01:111:f403:ca09::d 52.101.68.27 52.101.73.19 52.101.73.24 52.101.73.30	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

1 records 71ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:8090:e1b9:b885:3ab	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 162ms

TXT Record
MS=ms19943276
v=spf1 ip4:89.233.6.130 include:spf.protection.outlook.com include:_custspf.one.com include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (sesampartners.dk)
-all (hard fail)	v=spf1 ip4:89.233.6.130 include:spf.protection.outlook.com include:_custspf.one.com include:servers.mcsv.net -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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 12:14:50

www	46.30.215.153 2a02:2350:5:106:cc:cf2e:7985:af0f (AS51468) (address records, no CNAME)
www vs bare domain	Same network sesampartners.dk: 46.30.215.153 2a02:2350:5:106:cc:cf2e:7985:af0f (AS51468) www.sesampartners.dk: 46.30.215.153 2a02:2350:5:106:cc:cf2e:7985:af0f (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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026062202
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 07:09:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-03-27
Expires	2027-03-31 (158d)

🔗 Same registrant#

2 domains

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
ajaps.dk	ONE.COM A/S
lotteaagaardyoga.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

66ms

35ms

40ms

AAAA

71ms

TXT

162ms

CAA

62ms

HTTPS

34ms

TLSA

191ms

SOA

34ms

MTA-STS

41ms

DNSSEC

91ms

SRV

256ms

Total

853ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 12:14:49	1367ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 02:54:46	1070ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 00:07:58	771ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 02:13:16	1198ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 08:04:41	1186ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 10:47:55	3665ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-03 19:52:42	2312ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-27 19:03:27	1119ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 20:55:44 shown	853ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 15:07:13	2092ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 20:36:06	1187ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 18:42:22	2301ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:04:10	873ms	2 NS 1 A 1 MX	🔒 Secure