rescuecenterdenmark.dk DNS records

🖥️ Nameservers2 records 104ms

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 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.5	3600s	nt2.unoeuro.com-new	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	3600s	mxnonexistent.rescuecenterdenmark.dk	—	—	—

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 461ms

TXT Record
uvmid=561401
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.rescuecenterdenmark.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)

🔐 DNSSEC316ms

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

🏷️ SOA0ms

Field	Value
Serial	1420020775
Primary NS (MNAME)	ns1.esis.dk
Responsible (RNAME)	hostmaster@esis.dk
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

104ms

A

88ms

MX

77ms

AAAA

112ms

TXT

461ms

CAA

170ms

HTTPS

61ms

TLSA

368ms

SOA

0ms

MTA-STS

260ms

DNSSEC

316ms

SRV

247ms

Total

1691ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 06:04:53	1691ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 23:35:48	554ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 02:11:10	569ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 14:33:16	1019ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 14:07:05	697ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 11:41:22	628ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 08:48:49	3214ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 17:04:18	689ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 21:52:16	1543ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 21:54:09	2923ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 11:37:25	973ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 09:30:47	1330ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 17:26:49	973ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 04:34:50	2444ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 12:32:36	573ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 15:34:59	1218ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 04:08:17	1353ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 10:17:34	3546ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 21:03:06	486ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 23:13:01	573ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 03:32:36	4780ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 04:16:58	8682ms	2 NS 1 A 1 MX	🔒 Secure	View