Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vivotek.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 06:41:33 UTC · ↺ Refresh
MX Hostnames
- deltaww.in.tmes.trendmicro.com
MX Priorities
- deltaww.in.tmes.trendmicro.com: 10
A / AAAA Records
- 107.154.75.90 ↩ 107.154.75.90.ip.incapdns.net
- 45.60.99.90 (no PTR)
Mail Server IPs
- 18.208.22.80 ↩ in.tmes.trendmicro.com
- 18.208.22.77 ↩ in.tmes.trendmicro.com
- 18.208.22.78 ↩ in.tmes.trendmicro.com
- 18.208.22.79 ↩ in.tmes.trendmicro.com
SOA Record
Raw SOA
dns.vivotek.com mis.vivotek.com 2024112269 1200 600 1209600 600
Primary NS (mname)
dns.vivotek.com
Admin Email (rname)
mis@vivotek.com
Serial
2024112269
Refresh
1200s
Retry
600s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
dns.vivotek.com
ns5.he.net
dns2.vivotek.com
ns2.he.net
dns3.vivotek.com
ns3.he.net
ns4.he.net
dns1.vivotek.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a include:_spf1.deltaww.com include:_spf2.deltaww.com ip4:59.120.3.16 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; pct=100; sp=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- MS=ms86961483
- ydu/rzYvmGYRhePL9avKY0UefFxEZat5hT0o5yfTune9765Ln5UlQRiH5Bgu4FrwKkYDpYaC6ivDltbHKkSq8w==
- d365mktkey=FndiatVi2ppJm3EATbSOKg7iSTnJRzTJ3ZLxqT4VLxwx
- mfl964qim1k7458eqj91bca9et
- tmes=ff23091f2754ff351dac091fdf708d56
- knowbe4-site-verification=317ef90254c5248b760dad484f4bacc7
- MS=ms35766922
- KBCXZRhubiRx4LhNwjaxPNeeXLU/9HJneRSZTd4/JdI=
- atlassian-domain-verification=EaeBx5M/lyHRVJMilzMj9EkbDdD3aHApqmZ0Vfe5U0lPYa3c0wURtU7QelCYmVLk
- MS=ms43811033
- SPFv=spf1 a include:_spf1.deltaww.com include:_spf2.deltaww.com ip4:59.120.3.16 ~all
- globalsign-domain-verification=1D32D87CC0CE613C5B54B479AF9F46C9
Full email verification for vivotek.com
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