gaf-net.dk DNS records

🖥️ Nameservers4 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1078.awsdns-06.org	205.251.196.54 2600:9000:5304:3600::1	ns-1078.awsdns-06.org ns-1078.awsdns-06.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1950.awsdns-51.co.uk	205.251.199.158 2600:9000:5307:9e00::1	ns-1950.awsdns-51.co.uk ns-1950.awsdns-51.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-413.awsdns-51.com	205.251.193.157 2600:9000:5301:9d00::1	ns-413.awsdns-51.com ns-413.awsdns-51.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-536.awsdns-03.net	205.251.194.24 2600:9000:5302:1800::1	ns-536.awsdns-03.net ns-536.awsdns-03.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
167.99.248.199	3600s	m01.webswarm.fra1-03.do.fjordmail.no	AS14061	DigitalOcean, LLC	167.99.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.dka.mailcore.net	185.138.56.198 185.138.56.198 185.138.56.208 185.138.56.208 194.19.134.70 194.19.134.70 194.19.134.80 194.19.134.80 2001:2010:18:1::70 2001:2010:18:1::80 2a07:a80:1::198 2a07:a80:1::208	198.128-255.56.138.185.in-addr.arpa mx.dka.mailcore.net 208.128-255.56.138.185.in-addr.arpa mx.dka.mailcore.net 70.0-127.134.19.194.in-addr.arpa mx.dka.mailcore.net 80.0-127.134.19.194.in-addr.arpa mx.dka.mailcore.net mx.dka.mailcore.net mx.dka.mailcore.net mx.dka.mailcore.net mx.dka.mailcore.net	AS34766 atom86 BV AS34766 atom86 BV AS34766 atom86 BV AS34766 atom86 BV AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS34766 atom86 BV AS34766 atom86 BV

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 268ms

TXT Record
v=spf1 include:spf.lytzenitmail.dk include:spf.mailcore.net ip4:212.242.40.0/21 -all

✉️ SPF

Policy	Record (gaf-net.dk)
-all (hard fail)	v=spf1 include:spf.lytzenitmail.dk include:spf.mailcore.net ip4:212.242.40.0/21 -all

📨 DMARC

Policy	Record (_dmarc.gaf-net.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s; fo=1; sp=reject; ruf=mailto:postmaster@gaf-net.net;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 82ms

Flags	Tag	Value
128	issue	letsencrypt.org

🔗 TLSA / DANE1 records 141ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.dka.mailcore.net	DANE-EE · SPKI · SHA-256	40F9D37C5916C036178AC4588F4425C9…

🔐 DNSSEC121ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2016071300
Primary NS (MNAME)	ns-413.awsdns-51.com
Responsible (RNAME)	postmaster@gaf-net.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

57ms

A

39ms

MX

48ms

AAAA

43ms

TXT

268ms

CAA

82ms

HTTPS

57ms

TLSA

141ms

SOA

0ms

MTA-STS

86ms

DNSSEC

121ms

SRV

94ms

Total

3762ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 04:50:48	3762ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 13:18:00	1042ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 10:18:14	3686ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 10:17:53	1219ms	4 NS 1 A 1 MX	🔓 Insecure	View