dshadersleben.dk DNS records

🖥️ Nameservers4 records 65ms

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 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.99	3600s	linux7.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dshadersleben-dk.mail.protection.outlook.com	2a01:111:f403:ca09::2 2a01:111:f403:ca09::20 2a01:111:f403:ca09::c 2a01:111:f403:ca48::8 52.101.68.39 52.101.73.155 52.101.73.4 52.101.73.8	mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.56
🔶 Autoconfig	185.21.40.99

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 296ms

TXT Record
canva-site-verification=7G7CgaR2eO1bso8WKOSyDQ
MS=ms86957026
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.dshadersleben.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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)

🔐 DNSSEC139ms

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

🏷️ SOA0ms

Field	Value
Serial	2026062610
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

65ms

A

62ms

MX

62ms

AAAA

72ms

TXT

296ms

CAA

66ms

HTTPS

53ms

TLSA

600ms

SOA

0ms

MTA-STS

104ms

DNSSEC

139ms

SRV

104ms

Total

1409ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:35:18	1409ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 18:42:32	1216ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 20:28:35	11185ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 10:21:44	1901ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 01:28:03	1164ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 06:22:00	3859ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 09:47:41	15923ms	4 NS 1 A 0 MX	🔒 Secure	View
2026-07-13 21:07:55	17149ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 22:21:16	977ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 20:42:40	1580ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 17:52:36	2797ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 05:41:44	3504ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 04:51:00	1050ms	4 NS 1 A 1 MX	🔒 Secure	View