Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
techo.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 09:46:13 UTC · ↺ Refresh
MX Hostnames
- mx.duplika.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- alt1.aspmx.l.google.com: 5
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- mx.duplika.com: 110
A / AAAA Records
- 138.197.88.22
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c25::1a ↩ yuiadtq-in-f26.1e100.net
SOA Record
Raw SOA
ns1.techo.org servers.duplika.com 2026032902 3600 7200 1209600 86400
Primary NS (mname)
ns1.techo.org
Admin Email (rname)
servers@duplika.com
Serial
2026032902
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.techo.org
ns1.techo.org
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:67.225.255.249 +include:spf.myperfit.com +include:_spf.google.com +include:spf.fromdoppler.com +include:mailsenders.netsuite.com +include:spf.perfit-mail.net +include:spf.sendinblue.com +include:_spf.embluemail.com ~all
📊 DNS lookups: 9/10
~ 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
✓ 6 found
google._domainkey
selector1._domainkey
default._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- google-site-verification=ONEMcuEEEQixCVP3TIT3PgEkVKuyPcpDkwmKeoOkvIA
- DMARCv=DMARC1;p=none;rua=mailto:[email protected]
- SPFv=spf1 +mx +a +ip4:67.225.255.249 +include:spf.myperfit.com +include:_spf.google.com +include:spf.fromdoppler.com +include:mailsenders.netsuite.com +include:spf.perfit-mail.net +include:spf.sendinblue.com +include:_spf.embluemail.com ~all
- Sendinblue-code:08dda9b0e94d2fe0ad01337208275857
- globalsign-domain-verification=Jj-rhdMDwC0V1GYfhjYFPL1iXg-MBVfxrHIncNF0IU
- Sendinblue-code:08dda9b0e94d2fe0ad0133720827585
- probando123
- facebook-domain-verification=krpcrcev93zt6k16e0rpk77t1lli5n
- logmein-verification-code=ed60f434-b8cc-4a08-8387-344907ec1a47
- google-site-verification=kCTxNdU8tto3YmBgeJ44mwPrswoQq2jfehuFlmeerxE
- MS=ms98610920
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