oebo.dk

📜 Historical scan 2026-06-17 23:29:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oebo.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. 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#

4 records 160ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

4 records 155ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.199.108.153	—	cdn-185-199-108-153.github.com	AS54113	—	—	—	—
185.199.109.153	—	cdn-185-199-109-153.github.com	AS54113	—	—	—	—
185.199.110.153	—	cdn-185-199-110-153.github.com	AS54113	—	—	—	—
185.199.111.153	—	cdn-185-199-111-153.github.com	AS54113	—	—	—	—

📧 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 2026-10-09 22:14:25

www	NXDOMAIN
www vs bare domain	www does not resolve oebo.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113) www.oebo.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

211ms

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

🏷️ SOA#

159ms

Field	Value
Serial	2022022805
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

160ms

155ms

159ms

AAAA

145ms

TXT

191ms

CAA

153ms

HTTPS

144ms

TLSA

109ms

SOA

159ms

MTA-STS

146ms

DNSSEC

211ms

SRV

151ms

Total

735ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 07:52:08	772ms	4 NS 4 A 0 MX	🔒 Secure
2026-10-01 07:50:34	465ms	4 NS 4 A 0 MX	🔒 Secure
2026-09-26 20:47:44	617ms	4 NS 4 A 0 MX	🔒 Secure
2026-09-03 07:19:22	566ms	4 NS 4 A 0 MX	🔒 Secure
2026-07-02 15:12:39	2577ms	4 NS 4 A 0 MX	🔒 Secure
2026-06-27 00:27:27	551ms	4 NS 4 A 0 MX	🔒 Secure
2026-06-26 02:10:25	1350ms	4 NS 4 A 0 MX	🔒 Secure
2026-06-17 23:29:06 shown	735ms	4 NS 4 A 0 MX	🔒 Secure