eitd.dk

📜 Historical scan 2026-09-10 04:52:22 · ← Latest scan

eitd.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). Mail is handled by eitd-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers

2 records 38ms

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 Records

🌍

No A records found

📧 MX Records

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	eitd-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::26 2a01:111:f403:ca21::8 2a01:111:f403:ca48::12 52.101.103.36 52.101.209.153 52.101.68.0 52.101.73.155	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records

1 records 59ms

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

📝 TXT Records

2 records 144ms

TXT Record
MS=ms39166587
v=spf1 mx ip4:130.226.154.162 ip4:77.233.246.116/32 ip4:152.115.94.108/32 ip4:85.191.123.149 ip4:77.233.246.114 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (eitd.dk)
-all (hard fail)	v=spf1 mx ip4:130.226.154.162 ip4:77.233.246.116/32 ip4:152.115.94.108/32 ip4:85.191.123.149 ip4:77.233.246.114 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.eitd.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc-feedback@educant.dk; aspf=r

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

1 records 43ms

Flags	Tag	Value
0	issue	letsencrypt.org

🧩 Web & zone

latest probe, not this scan · checked 2026-09-29 14:56:26

www	NXDOMAIN
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys

2 found

Selector	CNAME	Key
selector1	selector1-eitd-dk._domainkey.educant.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-eitd-dk._domainkey.educant.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC

59ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

0ms

Field	Value
Serial	2025050401
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

38ms

37ms

33ms

AAAA

34ms

TXT

144ms

CAA

43ms

HTTPS

36ms

TLSA

357ms

SOA

0ms

MTA-STS

45ms

DNSSEC

59ms

SRV

59ms

Total

837ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-29 14:56:26	1818ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-24 21:35:18	837ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-13 18:01:12	3076ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-10 04:52:22 shown	837ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-02 00:35:43	2239ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 06:22:53	978ms	2 NS 0 A 1 MX	⚠️ Bogus
2026-06-17 06:20:49	773ms	2 NS 0 A 1 MX	🔒 Secure