SOA
Start of Authority
Primary NS
Mailbox
hostmaster.grcguard.com
Serial
2026061002
Refresh
600
Retry
3600
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
anthropic-domain-verification-bcgmqs=e30FijQuFcvyktY55flGCTQHx
knowbe4-site-verification=78b63d56b40acdfa387af21e2eff2252
bw=EiWw9WkBbTwDHZJZ9fymIL98tdqWHEQYQvrIcNH6BMX3
v=spf1 a mx include:spf.protection.outlook.com ip4:185.104.29.44 ip6:2a06:2ec0:1:0:0:0:0:99 include:filter-out.zxcs.nl ~all
A
IPv4 Addresses
AAAA