walltec.dk DNS records

🖥️ Nameservers2 records 25ms

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 Records2 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.140.127	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—
172.66.0.125	3600s	—	AS13335	Cloudflare, Inc.	172.66.0.0/22	—	—

📧 MX Records1 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	walltec-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 2a01:111:f403:ca21::8 52.101.103.143 52.101.68.0 52.101.68.3 52.101.68.32	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db3pr0202cu00200.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 149ms

TXT Record
google-site-verification=wXpqDcJlKoL-5518WHpTf-0aOMkG0hnzRaz0_aW7mlw
MS=ms63337956
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (walltec.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)

🔐 DNSSEC103ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090101
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

25ms

A

28ms

MX

24ms

AAAA

34ms

TXT

149ms

CAA

24ms

HTTPS

36ms

TLSA

370ms

SOA

0ms

MTA-STS

44ms

DNSSEC

103ms

SRV

76ms

Total

867ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 11:14:14	867ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-27 22:14:01	857ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-14 00:48:48	6908ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-25 21:16:34	821ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-23 00:33:04	1175ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 08:37:03	1136ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 22:42:29	977ms	2 NS 2 A 1 MX	🔒 Secure	View