primero.dk

📜 Historical scan 2026-06-24 20:57:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

primero.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.25 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by primero-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 255ms

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 263ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.25	1200s	linux203.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 307ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	primero-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::9 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d 52.101.68.27 52.101.73.16 52.101.73.28 52.101.73.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 342ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 548ms

TXT Record
v=spf1 ip4:94.137.140.96/28 ip4:94.137.130.195 ip4:188.120.75.83 ip4:188.120.75.44 ip4:193.84.27.157 include:spf.comendosystems.com include:servers.mcsv.net include:spf.eu.exclaimer.net include:spf.protection.outlook.com include:spf.permido.com include:_spf.mlsend.com -all

✉️ SPF#

Policy	Record (primero.dk)
-all (hard fail)	v=spf1 ip4:94.137.140.96/28 ip4:94.137.130.195 ip4:188.120.75.83 ip4:188.120.75.44 ip4:193.84.27.157 include:spf.comendosystems.com include:servers.mcsv.net include:spf.eu.exclaimer.net include:spf.protection.outlook.com include:spf.permido.com include:_spf.mlsend.com -all

📨 DMARC#

Policy	Record (_dmarc.primero.dk)
p=reject	v=DMARC1; p=reject;pct=100;sp=reject;ruf=mailto:itsupport@primero.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 20:36:31

www	94.231.106.25 (AS48854) (address records, no CNAME)
www vs bare domain	Same network primero.dk: 94.231.106.25 (AS48854) www.primero.dk: 94.231.106.25 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

5 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u14141677.wl178.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u14141677.wl178.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-primero-dk._domainkey.primero365.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-primero-dk._domainkey.primero365.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

474ms

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

🏷️ SOA#

313ms

Field	Value
Serial	2026061903
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

255ms

263ms

307ms

AAAA

258ms

TXT

548ms

CAA

343ms

HTTPS

230ms

TLSA

679ms

SOA

313ms

MTA-STS

350ms

DNSSEC

474ms

SRV

342ms

Total

2324ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:29:53	1093ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 03:38:12	1370ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-05 00:55:52	5627ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 11:40:47	1243ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 17:05:13	987ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 12:26:46	1031ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 20:57:08 shown	2324ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 20:29:28	3217ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 03:56:39	1074ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 09:13:22	3838ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 22:22:51	918ms	2 NS 1 A 1 MX	🔒 Secure