ejuc.dk DNS records

🖥️ Nameservers4 records 214ms

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 227ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.165	3600s	webcluster38.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 239ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	77.111.240.165

🔷 AAAA Records (IPv6)1 records 242ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:802e:40db:17ee:21bd	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 338ms

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

📝 TXT Records2 records 645ms

TXT Record
MS=ms30618384
v=spf1 -all

✉️ SPF

Policy	Record (ejuc.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC392ms

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

🏷️ SOA0ms

Field	Value
Serial	2023032219
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

214ms

A

227ms

MX

239ms

AAAA

242ms

TXT

645ms

CAA

282ms

HTTPS

247ms

TLSA

1739ms

SOA

0ms

MTA-STS

319ms

DNSSEC

392ms

SRV

338ms

Total

5337ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-14 20:44:07	5337ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 12:16:28	3803ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 19:37:53	2764ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 16:17:02	1013ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 15:59:30	1573ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 21:49:23	8734ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 13:14:02	1610ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 06:35:00	846ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 15:59:13	687ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 01:20:48	7970ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 06:26:06	2318ms	4 NS 1 A 0 MX	🔒 Secure	View