gva.dk

Records from scan: 2026-09-28 19:03:37 · 1640ms total · last checked 2026-10-16 23:02 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gva.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 18 April 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.149.228.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by gva-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 49ms

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#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.149.228.17	600s	web07.tigermedia.eu	AS48854	team.blue Denmark A/S	185.149.228.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	gva-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::e 2a01:111:f403:ca09::26 2a01:111:f403:ca3c::a 52.101.103.137 52.101.185.24 52.101.209.28 52.101.91.156	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.154.136
🔶 Autoconfig	185.149.228.17

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 134ms

TXT Record
0ed1fe018a058bdcad73fb4a5a9cd8f1e9b992177a
v=spf1 include:spf.protection.outlook.com include:spf.tigermedia.eu -all

✉️ SPF#

Policy	Record (gva.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.tigermedia.eu -all

📨 DMARC#

Policy	Record (_dmarc.gva.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:reports@dmarc.host123.dk; ruf=mailto:reports@dmarc.host123.dk; fo=1; adkim=s; aspf=s;

📬 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

🧩 Web & zone#

checked 2026-10-12 12:48:00

www	185.149.228.17 (AS48854) (address records, no CNAME)
www vs bare domain	Same network gva.dk: 185.149.228.17 (AS48854) www.gva.dk: 185.149.228.17 (AS48854)
Wildcard	Yes: any name under the zone resolves
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#

1 found

Selector	CNAME	Key
selector1	selector1-gva-dk._domainkey.gvadk.onmicrosoft.com	RSA · ~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#

109ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092801
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 05:13:39

Field	Value
Registrar	CURANET A/S
Registered	2000-04-18
Expires	2027-06-30 (256d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

33ms

47ms

AAAA

54ms

TXT

134ms

CAA

39ms

HTTPS

48ms

TLSA

992ms

SOA

0ms

MTA-STS

67ms

DNSSEC

109ms

SRV

106ms

Total

1640ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 19:03:37 shown	1640ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 09:51:46	1061ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:13:45	1194ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 21:12:48	939ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 01:10:14	32970ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 21:56:31	7775ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 20:33:47	1087ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:10:42	2386ms	2 NS 1 A 1 MX	🔒 Secure