syd.dk DNS records

🖥️ Nameservers2 records 42ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.127	3600s	webforward.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records3 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	syd-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 2a01:111:f403:ca09::8 52.101.68.16 52.101.73.24 52.101.73.28 52.101.73.8	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am0pr04cu00500.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
10	600s	smtp-in.sto-hy.se.stejtech.net	192.162.219.155 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	600s	smtp-in.sto-ste.se.stejtech.net	192.162.219.49 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	46.30.215.127

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 153ms

TXT Record
MS=ms20984708
MS=ms34049995
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (syd.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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)

🔐 DNSSEC110ms

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

42ms

A

37ms

MX

37ms

AAAA

46ms

TXT

153ms

CAA

42ms

HTTPS

30ms

TLSA

607ms

SOA

0ms

MTA-STS

59ms

DNSSEC

110ms

SRV

66ms

Total

1554ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 00:30:01	1554ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-28 06:37:25	1211ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-27 05:10:50	1574ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-06 13:11:34	4069ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-04 23:29:14	1988ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-23 14:40:48	1172ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-23 13:43:18	966ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 23:03:45	2286ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-20 19:02:22	1157ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 11:52:59	840ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-18 05:07:51	3382ms	2 NS 1 A 3 MX	🔒 Secure	View