Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bairesdev.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 23:43:00 UTC · ↺ Refresh
MX Hostnames
- aspmx4.googlemail.com
- aspmx3.googlemail.com
- aspmx2.googlemail.com
- aspmx5.googlemail.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- aspmx4.googlemail.com: 10
- aspmx5.googlemail.com: 20
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 3.220.129.216 ↩ ec2-3-220-129-216.compute-1.amazonaws.com
- 100.50.24.243
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.62.27 ↩ bc-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
SOA Record
Raw SOA
ns-852.awsdns-42.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-852.awsdns-42.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1716.awsdns-22.co.uk
ns-436.awsdns-54.com
ns-852.awsdns-42.net
ns-1087.awsdns-07.org
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf.bairesdev.com include:rp.oracleemaildelivery.com include:sendgrid.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 7 found
google._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._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
26 records- google-site-verification=ALf-L2pzGBNu9LhJl6yb7ayPMXe6T6PB7Y01muY0PG4
- DirectFedAuthUrl=https://accounts.google.com/o/saml2?idpid=C03shabu6
- atlassian-domain-verification=BDN+KBRfLcf5fiV-Lr4wCTNMT/UQt1r8MH+Q9JsU9eUYWvQcqM+SXstnyxJWg+QB
- google-site-verification=mV0yceiuaStWCwhwV-p8rvZDmWmjLzt7ajHboV4gnLQ
- segment-site-verification=zi3x4hzguTNbxAkFVRtTvuDMyy4z0tYL
- atlassian-domain-verification=rSFRYPgol1bGVPY/4ummPzdS6YZIUkByTKHhbmfkKxCRQojHGRnECesMsmfbk37v
- google-site-verification=PZusCkKb2XT7W8mU-9AFE9TbuOX1Ijd-XCNf00nsc4I
- brevo-code:6d91f71e8ee7eb3785e10df0bce76b67
- MS=7F115EAEEEB67B26F10F9B0751F365A52A7F60A9
- cursor-domain-verification-2pyc14=E7R2U88nOU47bu386bhCvIvMR
- _79qg9v4520dyray7xc8md2f1agce2d6
- miro-verification=efdb7416d0a44c614c2af7bff3aecc1788c37f7b
- 2xgp9yrmpmmc39rl0ts9wltfgpv36cgp
- google-site-verification=T6sScb-Z96_mD1bgveJlAm_rW1hOjtP6-Qo-9EEW3Ho
- apple-domain-verification=b8FZRwHPfWndoA0J
- MS=ms24626121
- SPFv=spf1 include:_spf.google.com include:spf.bairesdev.com include:rp.oracleemaildelivery.com include:sendgrid.net -all
- prowly-verification=1b52e9371cf8bde65d67fe3c3259d4203295a1825ee37e70f7b433620ab0a4f7
- google-site-verification=g7IQMADivHnjy2Ct6EEmGNSPJDpm92G27cEhV3yTgIQ
- cisco-ci-domain-verification=60051f0ee1c8a464d0befc1cad2344adef2a6d5777d5d094e1dffde3254512ac
- google-site-verification=R_PUSNBTs190RsepocR7Sgy8WA5JsyMG-iSu5fW3CBQ
- x0090s6x8hk2wjbtmlhrhv7hlgh45l76
- _94au59ci2xjsinuxxctk11zfwdhsyzg
- google-site-verification=xnqfSLdMoF4h6Z3R4afc7__5EFkXodXWITtrdp9jdOI
- ca3-00926f8b2c9e4873b5ab2b4186b6c26b
- ZOOM_verify_s9NRoeOnQV2FrYYHRqrD8g
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