dshm.dk DNS records

🖥️ Nameservers2 records 50ms

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 Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records4 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	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	43200s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	43200s	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	43200s	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 Records1 records 66ms

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

📝 TXT Records3 records 213ms

TXT Record
DFefSoXTtqcPt7iCTGPr4+5WFWg5qy4A8qwxmBlvC/QDTmao2fwoznOde5t3M1WiEFXWy+VW0D5BLt67OVLv0w==
MS=ms26922904
v=spf1 mx a ip4:194.28.252.26/32 ip4:91.227.208.0/24 ip4:185.64.72.0/24 ip4:194.71.205.0/24 ip4:91.213.250.10 ip4:77.233.249.32/28 include:spf.mailanyone.net include:spf.protection.outlook.com include:mailservice.matchwork.com include:spf.adapt.dk include:spf.topdesk.net -all

✉️ SPF

Policy	Record (dshm.dk)
-all (hard fail)	v=spf1 mx a ip4:194.28.252.26/32 ip4:91.227.208.0/24 ip4:185.64.72.0/24 ip4:194.71.205.0/24 ip4:91.213.250.10 ip4:77.233.249.32/28 include:spf.mailanyone.net include:spf.protection.outlook.com include:mailservice.matchwork.com include:spf.adapt.dk include:spf.topdesk.net -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

🔗 TLSA / DANE8 records 151ms

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

🔐 DNSSEC103ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

50ms

A

38ms

MX

50ms

AAAA

38ms

TXT

213ms

CAA

49ms

HTTPS

57ms

TLSA

151ms

SOA

0ms

MTA-STS

71ms

DNSSEC

103ms

SRV

66ms

Total

1501ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 13:31:29	1072ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 23:25:17	6794ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 23:05:45	14697ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 11:29:18	1501ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 13:05:57	9513ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-15 22:00:56	1356ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-12 08:05:52	3192ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 03:03:06	998ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 22:48:31	905ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 03:08:15	778ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 04:50:21	935ms	2 NS 1 A 4 MX	🔒 Secure	View