introsystems.com

  • DNS
  • Certs
  • Website Info
  • IP Info
  • Whois
  • RDAP
SOA

Start of Authority

Primary NS
ns1.sitelutions.com
Mailbox
denis.introsystems.com
Serial
2025082119
Refresh
28000
Retry
7200
Expire
604800
Minimum TTL
300
NS

Nameservers

ns5.sitelutions.comns4.sitelutions.comns1.sitelutions.comns3.sitelutions.comns2.sitelutions.com
MX

Mail Exchangers

introsystems-com.mail.protection.outlook.com0
TXT

TXT Records

v=spf1 include:spf.protection.outlook.com -all
MS=ms19586400
A

IPv4 Addresses

199.167.131.50