Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tennessine.com.br
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 05:56:10 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
A / AAAA Records
- 104.21.87.254
- 172.67.149.71
- 2606:4700:3034::6815:57fe
- 2606:4700:3037::ac43:9547
Mail Server IPs
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.167.26 ↩ ww-in-f26.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-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
arvind.ns.cloudflare.com dns.cloudflare.com 2399346268 10000 2400 604800 1800
Primary NS (mname)
arvind.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399346268
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jasmine.ns.cloudflare.com
arvind.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ 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: 237 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
8 records- google-site-verification=MJpZhbYNReKsU-SRJBFdEOzxEb9Rdt9Z4zTQv95o0_s
- google-site-verification=NdH_bfEmZyfH0ormJX7rwVa8Osu4hXw64j4p8_lSasE
- google-site-verification=VMz8O30FSQGAfPWqLfeNm8LORUfvuMevUnL8P9jpyfw
- google-site-verification=Xgbfvy1HuM0XmYqecqGqvWEx2S6BsBZiqVM1-WcJgB8
- google-site-verification=nje1Vz0hVZeqakfsATDq0G8z5aJCLaGR-HpBmRx9z6U
- google-site-verification=qnbaJmsdeXSfjnCGiK8d7PHOS8cJv9S0TD6XipWqjSc
- SPFv=spf1 include:_spf.google.com ~all
- google-site-verification=3K5Wo_vKE2R34zZmUNnvNyVqptOI2SYqf0y5145Vbx4
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