elevaktivitetsudvalg.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.esis.dk	185.19.134.2	ns1.esis.dk	AS199374 Syddansk Erhvervsskole Odense-Vejle
ns2.esis.dk	185.19.134.3	ns2.esis.dk	AS199374 Syddansk Erhvervsskole Odense-Vejle

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.19.134.87	3600s	businessepx.dk campussoenderborg.dk campussonderborg.dk detgroennegymnasium.dk epxsoenderborg.dk epxsonderborg.dk lup.bcsyd.dk teambuilldingsyd.dk xn--campussnderborg-cub.dk xn--detgrnnegymnasium-40b.dk xn--epxsnderborg-yjb.dk	AS199374	Syddansk Erhvervsskole Odense-Vejle	185.19.132.0/22	🇩🇰 Denmark	Odense

📧 MX Records1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	3600s	mxnonexistent.elevaktivitetsudvalg.dk	185.19.134.87 185.19.134.87 185.19.134.87 185.19.134.87 185.19.134.87 185.19.134.87 185.19.134.87 185.19.134.87 185.19.134.87 185.19.134.87 185.19.134.87	epxsoenderborg.dk epxsonderborg.dk teambuilldingsyd.dk xn--epxsnderborg-yjb.dk xn--campussnderborg-cub.dk lup.bcsyd.dk campussoenderborg.dk campussonderborg.dk businessepx.dk xn--detgrnnegymnasium-40b.dk detgroennegymnasium.dk	AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle AS199374 Syddansk Erhvervsskole Odense-Vejle

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.19.134.87
🔶 Autoconfig	185.19.134.87

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 163ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.elevaktivitetsudvalg.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r

📬 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)

🔐 DNSSEC106ms

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

🏷️ SOA0ms

Field	Value
Serial	2020051784
Primary NS (MNAME)	ns1.esis.dk
Responsible (RNAME)	hostmaster
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

38ms

MX

28ms

AAAA

33ms

TXT

163ms

CAA

31ms

HTTPS

36ms

TLSA

52ms

SOA

0ms

MTA-STS

52ms

DNSSEC

106ms

SRV

49ms

Total

636ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 02:57:39	636ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 14:48:06	822ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 20:06:29	529ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 00:31:19	3545ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 00:20:09	4674ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 12:51:42	4126ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 21:21:59	18891ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 23:15:29	2552ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 03:24:44	3287ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 22:33:14	1229ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 20:16:12	964ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 03:58:39	1163ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 23:33:57	669ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 04:17:12	724ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 18:36:22	1364ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 15:43:42	3229ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 02:32:22	1152ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 17:07:54	509ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 06:46:03	2681ms	2 NS 1 A 1 MX	🔒 Secure	View