21stle.com

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

Start of Authority

Primary NS
ns1.markmonitor.com
Mailbox
hostmaster.markmonitor.com
Serial
2026101301
Refresh
86400
Retry
3600
Expire
2592000
Minimum TTL
172800
NS

Nameservers

ns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.com
MX

Mail Exchangers

us-smtp-inbound-2.mimecast.com10us-smtp-inbound-1.mimecast.com10
TXT

TXT Records

MS=ms67889070
atlassian-domain-verification=iCIcoqeuBmnXgHDzkET3PzWX14drXFqiNunKMZY9MJ0F35989WUOPQoBcizbBIH7
v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.wpcloud.com -all