coopmadskole.dk DNS records

🖥️ Nameservers4 records 67ms

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 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.89.129.188	600s	—	AS3292	TDC Holding A/S	193.88.0.0/15	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 63ms

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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 306ms

TXT Record
_qskn99h29gx22lug0dodthn1w76x3cg
_qxmzzwe1uo7kqr16e6bnkj2dh5xdzng
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.coopmadskole.dk)
p=reject	v=DMARC1; p=reject;

📬 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)

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2026072007
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-07-10 16:41:33

Field	Value
Registrar	Eurodns S.A
Registered	2025-05-01
Expires	2027-04-30 (239d)

📋 WHOIS

⏱️ Lookup Timing

NS

67ms

A

67ms

MX

63ms

AAAA

52ms

TXT

306ms

CAA

52ms

HTTPS

55ms

TLSA

84ms

SOA

0ms

MTA-STS

94ms

DNSSEC

96ms

SRV

103ms

Total

715ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:34:08	715ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 07:42:29	1647ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 05:53:30	3888ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 04:11:04	2350ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 17:26:47	2071ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 12:50:07	2805ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 14:54:13	788ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 13:38:18	1046ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 10:18:54	837ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 01:23:59	912ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 09:08:18	8791ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 16:41:19	9733ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 12:03:08	876ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 08:10:39	695ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 22:06:38	793ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 22:15:15	694ms	4 NS 1 A 0 MX	🔒 Secure	View