sct.dk DNS records

🖥️ Nameservers2 records 29ms

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 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.101	600s	linux222.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records4 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	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	600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	600s	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	600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 67ms

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

📝 TXT Records7 records 111ms

TXT Record
_2cg81b5vyj5icbqtbrpgkdx6484jvoj
_jt6zf3ejeyjyf6h939g9j1qyz9t8kxh
4dhrj8svyd9790d98n3836wn0vhjc8fx
anthropic-domain-verification-dbt9ak=AjMMrABP7A2dUAgArk11S3sdb
DomainVerification=VT67873J6XVAIFC4C22SGMH8GBXG9KT51ELKSZ8WL0XBJIOKHIRZFUNH662LEYBG
google-site-verification=WTuuwjTuRYKg6qyIKxZ1EaW2uw9V6IOfsdjIoKdjcLs
v=spf1 ip4:80.160.91.224/27 ip4:51.145.224.133 ip4:20.224.235.25 ip4:83.149.98.72 ip4:152.115.197.146/29 include:spf.mailanyone.net include:spf.protection.outlook.com include:shops.shopify.com include:servers.mcsv.net include:spf.permido.com -all

✉️ SPF

Policy	Record (sct.dk)
-all (hard fail)	v=spf1 ip4:80.160.91.224/27 ip4:51.145.224.133 ip4:20.224.235.25 ip4:83.149.98.72 ip4:152.115.197.146/29 include:spf.mailanyone.net include:spf.protection.outlook.com include:shops.shopify.com include:servers.mcsv.net include:spf.permido.com -all

📨 DMARC

Policy	Record (_dmarc.sct.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email; ruf=mailto:dmarc@sct.dk; fo=1; adkim=r; aspf=r; pct=100; ri=3600; sp=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

🔗 TLSA / DANE8 records 105ms

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	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.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.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…

🔐 DNSSEC92ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082901
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

29ms

A

25ms

MX

24ms

AAAA

29ms

TXT

111ms

CAA

26ms

HTTPS

22ms

TLSA

105ms

SOA

0ms

MTA-STS

41ms

DNSSEC

92ms

SRV

67ms

Total

1035ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 16:05:23	1035ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 19:55:36	1720ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-02 19:39:05	2243ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 02:54:51	1254ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-22 18:25:06	910ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 13:22:35	774ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 01:55:59	1039ms	2 NS 1 A 4 MX	🔒 Secure	View