novafos.dk DNS records

🖥️ Nameservers2 records 52ms

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 2044ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.22.211.119	598s	k8s01.oitudv.dk	AS202053	UpCloud Ltd	5.22.208.0/20	🇫🇮 Finland	—

📧 MX Records3 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx1.hc2061-97.eu.iphmx.com	194.165.192.230 194.165.192.230 194.165.193.194 194.165.193.194	230.192.165.194.in-addr.arpa.eu.iphmx.com esa1.hc2061-97.eu.iphmx.com 194.193.165.194.in-addr.arpa.eu.iphmx.com esa2.hc2061-97.eu.iphmx.com	AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division
10	600s	mx2.hc2061-97.eu.iphmx.com	194.165.192.230 194.165.192.230 194.165.193.194 194.165.193.194	230.192.165.194.in-addr.arpa.eu.iphmx.com esa1.hc2061-97.eu.iphmx.com 194.193.165.194.in-addr.arpa.eu.iphmx.com esa2.hc2061-97.eu.iphmx.com	AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division AS30238 Cisco Systems Ironport Division
100	600s	novafos-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::1 2a01:111:f403:ca09::24 2a01:111:f403:ca38::8 52.101.68.0 52.101.68.32 52.101.73.126 52.101.73.28	mail-db4pr02cu00307.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 77ms

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

📝 TXT Records5 records 189ms

TXT Record
cisco-ci-domain-verification=67654295781186564ede2bf61ecce1bbe122dfa42930be1b6a10964db1dd053b
duo_sso_verification=K3qp7kejGRL6oIs49SekS6qAKJHHw0eH5KcHfwqmw9zDGbIVNGeP4gK8oW0S02WS
google-site-verification=8s8d2NJwv7AKJvshke7p9wRWNeZd3lArnti6KDtLa0s
ms-domain-verification=5b37454b-2e0d-47a6-a698-f29dee7f4cec
v=spf1 include:sendgrid.net include:spf.mailjet.com include:spf.protection.outlook.com ip4:80.199.156.164 ip4:80.63.105.170 ip4:193.200.225.75 include:spf.mph1.com include:spfinclude.signflow.dk include:spf.smtp.net exists:%{i}.spf.hc2061-97.eu.iphmx.com -all

✉️ SPF

Policy	Record (novafos.dk)
-all (hard fail)	v=spf1 include:sendgrid.net include:spf.mailjet.com include:spf.protection.outlook.com ip4:80.199.156.164 ip4:80.63.105.170 ip4:193.200.225.75 include:spf.mph1.com include:spfinclude.signflow.dk include:spf.smtp.net exists:%{i}.spf.hc2061-97.eu.iphmx.com -all

📨 DMARC

Policy	Record (_dmarc.novafos.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:fg30uwzv@ag.eu.dmarcian.com; ruf=mailto:fg30uwzv@fr.eu.dmarcian.com;

📬 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)

🔐 DNSSEC106ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080301
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

52ms

A

2044ms

MX

76ms

AAAA

54ms

TXT

189ms

CAA

43ms

HTTPS

54ms

TLSA

600ms

SOA

0ms

MTA-STS

72ms

DNSSEC

106ms

SRV

77ms

Total

3823ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:26:35	3823ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-08 06:01:03	9253ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-03 21:28:25	1483ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-24 14:24:20	1742ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-22 13:21:33	1825ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-22 01:52:41	1019ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 05:37:43	1753ms	2 NS 1 A 3 MX	🔒 Secure	View