esy.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.153.229	600s	vdom145.net.dk2.zitcom.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	esy-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::6 2a01:111:f403:ca38::8 2a01:111:f403:ca48::c 52.101.68.16 52.101.68.27 52.101.73.22 52.101.73.26	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as9pr05cu01302.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 66ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	10	443	mail.granlygruppen.dk

📝 TXT Records3 records 1356ms

TXT Record
MS=ms23949403
v=spf1 include:pyhah9c1q7.spf.dmarc.bluebyte.dk -all
vpe=bfaffbde

✉️ SPF

Policy	Record (esy.dk)
-all (hard fail)	v=spf1 include:pyhah9c1q7.spf.dmarc.bluebyte.dk -all

📨 DMARC

Policy	Record (_dmarc.esy.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:hyw0809erk@rua.dmarc.bluebyte.dk; ruf=mailto:hyw0809erk@ruf.dmarc.bluebyte.dk; fo=0; t=n;

📬 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)

🔐 DNSSEC83ms

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

🏷️ SOA0ms

Field	Value
Serial	2026061901
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

52ms

MX

59ms

AAAA

35ms

TXT

1356ms

CAA

43ms

HTTPS

39ms

TLSA

717ms

SOA

0ms

MTA-STS

77ms

DNSSEC

83ms

SRV

66ms

Total

2554ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:28:08	2554ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 00:43:25	1231ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 10:40:49	2035ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 08:26:48	2534ms	2 NS 1 A 1 MX	🔒 Secure	View