internetfirst.com

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

Start of Authority

Primary NS
master.dns.rcn.net
Mailbox
hostmaster.rcn.com
Serial
2026030201
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
86400
NS

Nameservers

auth3.dns.rcn.netauth1.dns.rcn.netauth4.dns.rcn.netauth2.dns.rcn.net
TXT

TXT Records

v=spf1 a ip4:104.198.13.57 include:sendgrid.net ?all
google-site-verification=6kYHsgh5_hRKXZq0CW8nTELxlVjaG0FTvhT4qVIkh0A
ckfo0goingoqe4hl9gn0vo8du4
hgu96g0bordprjnv6m71s35cik
6ipfmgqu400aq2dsne5akfbvbd