acres.dk DNS records

🖥️ Nameservers2 records 83ms

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 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.236.62.147	3600s	147.62.236.23.bc.googleusercontent.com	AS396982	Google LLC	23.236.48.0/20	🇺🇸 United States	Council Bluffs

📧 MX Records1 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	acres-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::8 2a01:111:f403:ca04::b 2a01:111:f403:ca09::e 52.101.68.16 52.101.73.11 52.101.73.15 52.101.73.19	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 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 151ms

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

📝 TXT Records2 records 330ms

TXT Record
MS=ms35662354
v=spf1 include:spf.protection.outlook.com ip4:217.116.213.122 -all

✉️ SPF

Policy	Record (acres.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:217.116.213.122 -all

📨 DMARC

Policy	Record (_dmarc.acres.dk)
p=reject	v=DMARC1; p=reject

📬 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 / DANE

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

🔐 DNSSEC208ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082801
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

83ms

A

75ms

MX

65ms

AAAA

85ms

TXT

330ms

CAA

91ms

HTTPS

102ms

TLSA

385ms

SOA

0ms

MTA-STS

122ms

DNSSEC

208ms

SRV

151ms

Total

1640ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 22:15:48	1640ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 02:57:12	2800ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 15:01:29	7201ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 04:46:54	3221ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 15:37:48	833ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 09:13:36	1501ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 15:50:12	1224ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 09:25:39	2966ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 12:54:57	1626ms	2 NS 1 A 1 MX	🔒 Secure	View