l0calh0st.dk DNS records

🖥️ Nameservers2 records 27ms

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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.49.229.226	43200s	87-49-229-226-cable.dk.customer.tdc.net	AS3292	TDC Holding A/S	87.48.0.0/13	🇩🇰 Denmark	Karup

📧 MX Records2 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx1.improvmx.com	13.37.195.136 15.236.236.160 2a05:d012:412:e201:88aa:e7b9:7a43:12d7 2a05:d012:412:e202:f36:2c1f:1a49:d38a 2a05:d012:412:e203:373a:f51a:4a85:1d25 35.181.18.45	ec2-13-37-195-136.eu-west-3.compute.amazonaws.com ec2-15-236-236-160.eu-west-3.compute.amazonaws.com — — — ec2-35-181-18-45.eu-west-3.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	43200s	mx2.improvmx.com	13.36.107.63 13.36.222.39 15.236.61.92 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678 2a05:d012:412:e202:e81e:cc44:3b53:8a3d 2a05:d012:412:e203:7e33:3d9c:28d7:ee20	ec2-13-36-107-63.eu-west-3.compute.amazonaws.com ec2-13-36-222-39.eu-west-3.compute.amazonaws.com ec2-15-236-61-92.eu-west-3.compute.amazonaws.com — — —	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	87.49.229.226
🔶 Autoconfig	87.49.229.226

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 145ms

TXT Record
MS=ms27091050
v=spf1 include:spf.improvmx.com ~all

✉️ SPF

Policy	Record (l0calh0st.dk)
~all (soft fail)	v=spf1 include:spf.improvmx.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

🔗 TLSA / DANE

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

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083001
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

27ms

A

28ms

MX

33ms

AAAA

27ms

TXT

145ms

CAA

31ms

HTTPS

26ms

TLSA

71ms

SOA

0ms

MTA-STS

44ms

DNSSEC

94ms

SRV

55ms

Total

920ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 23:03:10	920ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-31 22:39:34	768ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-27 18:48:13	3020ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-27 00:36:10	689ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-24 10:06:31	5392ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-31 12:45:31	1450ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-29 21:04:00	631ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 10:37:23	1312ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 08:22:26	2487ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-18 07:18:15	709ms	2 NS 1 A 2 MX	🔒 Secure	View