kalagerdesign.dk DNS records

🖥️ Nameservers2 records 297ms

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 308ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.222	3600s	vm0981.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 321ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kalagerdesign-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::20 2a01:111:f403:ca09::5 2a01:111:f403:ca09::d 52.101.68.0 52.101.68.10 52.101.73.24 52.101.73.8	mail-db4pr02cu00307.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00300.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

📧 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 378ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 685ms

TXT Record
MS=ms90893676
v=spf1 ip4:185.21.41.222 ip4:94.231.110.140 ip4:94.231.110.141 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (kalagerdesign.dk)
-all (hard fail)	v=spf1 ip4:185.21.41.222 ip4:94.231.110.140 ip4:94.231.110.141 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.kalagerdesign.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email

📬 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)

🔐 DNSSEC513ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
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

297ms

A

308ms

MX

321ms

AAAA

278ms

TXT

685ms

CAA

318ms

HTTPS

284ms

TLSA

466ms

SOA

0ms

MTA-STS

385ms

DNSSEC

513ms

SRV

378ms

Total

4941ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 17:39:43	4941ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 12:00:18	9135ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 19:03:58	1129ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 19:31:54	1056ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 15:27:21	4009ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 23:58:34	1090ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 18:28:35	10291ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 17:46:43	1572ms	2 NS 1 A 1 MX	🔒 Secure	View