simi.dk

📜 Historical scan 2026-07-31 03:17:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

simi.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 27 May 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. 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 54ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

4 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 166ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 223ms

TXT Record
google-site-verification=MpxHubOjuQC-vMbhXhLqGsLCXBEumjLYFKyqjQ8SNQg
MS=ms42482206
v=spf1 include:spf.comendosystems.com include:servers.mcsv.net include:mailanyone.net include:spf.protection.outlook.com include:spf.eu.signature365.net -all

✉️ SPF#

Policy	Record (simi.dk)
-all (hard fail)	v=spf1 include:spf.comendosystems.com include:servers.mcsv.net include:mailanyone.net include:spf.protection.outlook.com include:spf.eu.signature365.net -all

📨 DMARC#

Policy	Record (_dmarc.simi.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:66476070781e9@ag.dmarcly.com; ruf=mailto:66476070781e9@fo.dmarcly.com; sp=reject; fo=0;

📬 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 2026-10-10 07:31:06

www	87.54.8.35 (AS3292) (address records, no CNAME)
www vs bare domain	Different networks simi.dk: 195.47.247.18 (AS51468) www.simi.dk: 87.54.8.35 (AS3292) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

8 records 180ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…

🔐 DNSSEC#

154ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072801
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 2026-10-10 07:53:53

Field	Value
Registrar	ONE.COM A/S
Registered	2018-05-27
Expires	2027-05-31 (219d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

52ms

AAAA

50ms

TXT

223ms

CAA

55ms

HTTPS

52ms

TLSA

180ms

SOA

0ms

MTA-STS

106ms

DNSSEC

154ms

SRV

166ms

Total

1647ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 07:31:06	785ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-28 00:54:30	920ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-12 13:26:46	1847ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-07 15:10:00	1371ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-26 09:23:49	1302ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-10 20:56:32	2825ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-31 03:17:00 shown	1647ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-15 11:58:24	3009ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-07 01:30:07	1702ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 00:30:40	843ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 23:13:50	779ms	2 NS 1 A 4 MX	🔒 Secure