bycreator.dk DNS records

🖥️ Nameservers2 records 36ms

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
80.199.15.122	43200s	80-199-15-122-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	80.196.0.0/14	🇩🇰 Denmark	Ikast

📧 MX Records1 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bycreator-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d 2a01:111:f403:ca38::8 52.101.68.25 52.101.68.29 52.101.68.39 52.101.73.123	mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am6pr02cu00203.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 144ms

TXT Record
MS=ms91803767
v=DMARC1; p=reject
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.bycreator.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)

🔐 DNSSEC103ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
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

36ms

A

25ms

MX

25ms

AAAA

23ms

TXT

144ms

CAA

23ms

HTTPS

30ms

TLSA

172ms

SOA

0ms

MTA-STS

58ms

DNSSEC

103ms

SRV

65ms

Total

765ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:02:12	765ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 20:55:37	1255ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 03:01:19	9341ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 11:42:47	5258ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 18:22:49	1312ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 15:45:45	847ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 21:14:14	1243ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 18:05:17	687ms	2 NS 1 A 1 MX	🔒 Secure	View