Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tektonlabs.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 00:41:25 UTC · ↺ Refresh
MX Hostnames
- ALT1.ASPMX.L.GOOGLE.com
- ALT2.ASPMX.L.GOOGLE.com
- ALT3.ASPMX.L.GOOGLE.com
- ALT4.ASPMX.L.GOOGLE.com
- ASPMX.L.GOOGLE.com
MX Priorities
- aspmx.l.google.com: 0
- alt4.aspmx.l.google.com: 0
- alt2.aspmx.l.google.com: 0
- alt3.aspmx.l.google.com: 0
- alt1.aspmx.l.google.com: 0
A / AAAA Records
- 75.2.70.75
- 99.83.190.102
Mail Server IPs
- 172.253.62.26 ↩ bc-in-f26.1e100.net
- 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns1.dreamhost.com hostmaster.dreamhost.com 2026030300 16914 600 1814400 60
Primary NS (mname)
ns1.dreamhost.com
Admin Email (rname)
hostmaster@dreamhost.com
Serial
2026030300
Refresh
16914s
Retry
600s
Expire
1814400s
Minimum TTL
60s
Nameservers (NS)
ns2.dreamhost.com
ns3.dreamhost.com
ns1.dreamhost.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:_spf.embluemail.com include:20966237.spf01.hubspotemail.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
12 records- anthropic-domain-verification-mtprwz=fgUnvOgJQrmO8ioMxmZ8OgH46
- apple-domain-verification=xY7dBD4uhik2e0Sn
- google-site-verification=tQ7AaToCEkrqag-bKs3JcVagXHPGUyKNqHnGMW3spN4
- rcedvbiuco9ovv78nb3lt4jn1o
- google-site-verification=LugXBbVniuvK7O52AGiEzoFr_DiPYb-4WbNsgxLAflg
- o8m1vjg244mn0rf8m68244t18n
- google-site-verification=U9kUbVM7TrtcOMTi9UtTHnEGgzgFQGLjlFU9BVBNCEk
- google-site-verification=udddo7rByCveHq1btyVj5LdQ5xCECil69QWHutAQ280
- MS=0009C4F37DC4F2329DDD8EA8366AFBA5F3A6EFF6
- google-site-verification=JzzdG_N_iOo2oEZkL1QZniNj18FfDfRLdcKOVZ76ZPY
- google-site-verification=1Ng1l5TOiN8SVTsAr6bstT2vN555joOPPyO7OHLaj1c
- SPFv=spf1 include:_spf.google.com include:_spf.embluemail.com include:20966237.spf01.hubspotemail.net ~all
Full email verification for tektonlabs.com
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