Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gowebsystems.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 13:49:28 UTC · ↺ Refresh
MX Hostnames
- mx.spamexperts.com
- lastmx.spamexperts.net
- fallbackmx.spamexperts.eu
MX Priorities
- fallbackmx.spamexperts.eu: 20
- lastmx.spamexperts.net: 30
- mx.spamexperts.com: 10
A / AAAA Records
- 91.246.32.156
Mail Server IPs
- 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
- 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 2001:550:2:61::2fc:100 (no PTR)
- 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 149.13.75.27 ↩ fe1-r3-in.fra02.l.antispamcloud.com
- 154.59.104.23 ↩ fe2-r3-in.ams14.l.antispamcloud.com
- 2001:978:2:2c::137:100 ↩ fe2-r3-in.ams14.l.antispamcloud.com
- 2001:978:2:7::162:100 ↩ fe1-r3-in.fra02.l.antispamcloud.com
SOA Record
Raw SOA
ns1.ezhostingserver.com briand.gowebsystems.com 2014090310 43200 3600 604800 86400
Primary NS (mname)
ns1.ezhostingserver.com
Admin Email (rname)
briand@gowebsystems.com
Serial
2014090310
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.ezhostingserver.com
ns1.ezhostingserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:91.246.32.157 ip4:91.246.32.156 ip4:91.246.32.158 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- 20250816031058695jee442kcbc2olqxe5jb7rngau0rbqjnhyxq3h4g32nym7jz
- SPFv=spf1 mx a ip4:91.246.32.157 ip4:91.246.32.156 ip4:91.246.32.158 ~all
- 202309031127315bhalrnixmhlqmegcw5untvskw5o7cw5b4i66blrdq1g1v5kof
- 20220909061100377yof899b6jncg05cifala2g6xbboi0szksti6yryajg1w4l8
Full email verification for gowebsystems.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits