rosenstand-as.dk

📜 Historical scan 2026-06-17 20:49:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rosenstand-as.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 December 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.201.225.5 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by rosenstandas-dk02e.mail.protection.outlook.com, ms10011506.msv1.invalid. 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
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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.201.225.5	—	web2.webko.io	AS24940	Hetzner Online GmbH	195.201.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

2 records 119ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	rosenstandas-dk02e.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::10 2a01:111:f403:ca04::d 2a01:111:f403:ca09::5 52.101.68.12 52.101.68.32 52.101.73.12 52.101.73.24	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr05cu00300.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
32767	—	ms10011506.msv1.invalid	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	46.30.215.78

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 142ms

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

📝 TXT Records#

2 records 236ms

TXT Record
v=spf1 include:emsd1.com ~all
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (rosenstand-as.dk)
~all (soft fail)	v=spf1 include:emsd1.com ~all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-11 12:11:07

www	195.201.225.5 (AS24940) (address records, no CNAME)
www vs bare domain	Same network rosenstand-as.dk: 195.201.225.5 (AS24940) www.rosenstand-as.dk: 195.201.225.5 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-rosenstandas-dk02e._domainkey.rosenstand.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-rosenstandas-dk02e._domainkey.rosenstand.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: 1/10 · policy: ~all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

132ms

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

🏷️ SOA#

129ms

Field	Value
Serial	2026061205
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 2026-10-05 13:53:51

Field	Value
Registrar	ONE.COM A/S
Registered	2016-12-20
Expires	2026-12-31 (66d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

39ms

119ms

AAAA

38ms

TXT

236ms

CAA

60ms

HTTPS

44ms

TLSA

154ms

SOA

129ms

MTA-STS

41ms

DNSSEC

132ms

SRV

142ms

Total

785ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 12:11:07	1476ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 15:30:44	819ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 20:35:34	1831ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 17:04:20	878ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 01:28:37	837ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 16:55:14	1389ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-03 08:21:08	1999ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 17:24:50	2358ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 20:49:29 shown	785ms	2 NS 1 A 2 MX	🔒 Secure