sharedooono.dk

📜 Historical scan 2026-06-24 07:36:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sharedooono.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 11 October 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.239 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by sharedooono-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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#

3 records 31ms

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

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.239	3600s	linux328.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sharedooono-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 2a01:111:f403:ca09::3 52.101.68.29 52.101.68.5 52.101.73.153 52.101.73.28	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 52.98.154.136
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 157ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

3 records 185ms

TXT Record
atlassian-domain-verification=zGbocv7zkqqQ9lX3XytRyW7YWcaHgwIhMSc8YnHX9of53SKnYDQPRnJH8Ee1fF46
atlassian-sending-domain-verification=8ae604cd-054b-49b5-b7c3-19a84aa08aa8
v=spf1 include:mail.zendesk.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (sharedooono.dk)
-all (hard fail)	v=spf1 include:mail.zendesk.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.sharedooono.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-08 09:59:41

www	93.191.156.239 (AS48854) (address records, no CNAME)
www vs bare domain	Same network sharedooono.dk: 93.191.156.239 (AS48854) www.sharedooono.dk: 93.191.156.239 (AS48854)
Wildcard	Yes: any name under the zone resolves
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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-sharedooono-dk._domainkey.preventuredk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-sharedooono-dk._domainkey.preventuredk.onmicrosoft.com	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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'sharedooono.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

33ms

Field	Value
Serial	2025090800
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-07 11:46:37

Field	Value
Registrar	Simply.com A/S
Registered	2024-10-11
Expires	2027-10-10 (356d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

41ms

45ms

AAAA

79ms

TXT

185ms

CAA

49ms

HTTPS

52ms

TLSA

119ms

SOA

33ms

MTA-STS

29ms

DNSSEC

82ms

SRV

157ms

Total

767ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 08:21:24	1360ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 07:55:52	544ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:14:09	1419ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 01:19:32	1181ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-24 07:36:18 shown	767ms	3 NS 1 A 1 MX	⚠️ Bogus
2026-06-18 07:29:29	3144ms	3 NS 1 A 1 MX	🔒 Secure