oneup.dk

📜 Historical scan 2026-06-17 22:05:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oneup.dk is a .dk domain served by 2 nameservers (ns1.atznet.dk, ns2.atznet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.130.99 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by abizmail1.abusiness.dk. The zone is DNSSEC-signed and validates, 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#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.atznet.dk	195.242.130.110 2001:67c:564:fffb::ffff	ns1.atznet.dk —	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.atznet.dk	2a00:1b18:2:3:2::2 62.69.152.36	ns2.atznet.dk 36.34-46.152.69.62.in-addr.arpa	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.99	—	web2.atznet.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 102ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	abizmail1.abusiness.dk	195.242.130.108	abizmail1.abusiness.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.242.130.99
🔶 Autoconfig	195.242.130.99

🔷 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 2026-10-17 02:18:37

www CNAME	oneup.dk (all on oneup.dk) → 193.200.90.102 (AS62121)
www vs bare domain	Same network oneup.dk: 193.200.90.102 (AS62121) www.oneup.dk: 193.200.90.102 (AS62121)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
selector1	selector1-oneup-dk._domainkey.tdch1021273.p-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-oneup-dk._domainkey.tdch1021273.p-v1.dkim.mail.microsoft	RSA · ~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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

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

🏷️ SOA#

85ms

Field	Value
Serial	2019102904
Primary NS (MNAME)	ns1.atznet.dk
Responsible (RNAME)	hostmaster@atznet.dk
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

64ms

102ms

AAAA

64ms

TXT

270ms

CAA

64ms

HTTPS

64ms

TLSA

61ms

SOA

85ms

MTA-STS

48ms

DNSSEC

70ms

SRV

131ms

Total

3622ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 05:40:30	949ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 02:27:17	931ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-12 02:22:12	1193ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-03 19:57:59	784ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-28 09:55:12	819ms	3 NS 1 A 4 MX	🔒 Secure
2026-08-26 15:32:46	562ms	3 NS 1 A 4 MX	🔒 Secure
2026-06-22 14:25:59	761ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 22:05:44 shown	3622ms	2 NS 1 A 1 MX	🔒 Secure