nronsild.dk DNS records

🖥️ Nameservers4 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.97.141.173	600s	vm1475.enterprisecloud.nu	AS48854	team.blue Denmark A/S	212.97.140.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nronsild-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca09::24 2a01:111:f403:ca09::8 2a01:111:f403:ca09::d 52.101.103.143 52.101.68.16 52.101.68.39 52.101.73.16	mail-db5pr02cu00100.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 40.104.116.8
🔶 Autoconfig	138.201.11.140

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 85ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 207ms

TXT Record
MS=ms94190632
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.nronsild.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 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)

🔐 DNSSEC113ms

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

🏷️ SOA0ms

Field	Value
Serial	2025092365
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

38ms

MX

47ms

AAAA

38ms

TXT

207ms

CAA

33ms

HTTPS

35ms

TLSA

309ms

SOA

0ms

MTA-STS

56ms

DNSSEC

113ms

SRV

85ms

Total

922ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 19:39:40	922ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 13:27:55	1912ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 17:34:25	2208ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 18:04:25	1853ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 08:08:00	1746ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 03:53:29	10263ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 03:17:10	10340ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 01:41:22	9384ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 21:15:00	2706ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 05:16:56	3223ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 16:21:38	1775ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 18:28:17	1031ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 06:54:35	1130ms	4 NS 1 A 1 MX	🔒 Secure	View