Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
benchling.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 21:23:01 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 76.223.21.128
- 13.248.146.49
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 2607:f8b0:4004:c27::1b ↩ yuiadsk-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
ns-523.awsdns-01.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-523.awsdns-01.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1213.awsdns-23.org
ns-1946.awsdns-51.co.uk
ns-328.awsdns-41.com
ns-523.awsdns-01.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:mg-spf.greenhouse.io ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
google._domainkey
k1._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
24 records- atlassian-domain-verification=aFb66dCkNpRz91izU8hFhM2oUkLepJkJN2WvGvlh4nXtxfREtU9pNn4AreVPL1dv
- zapier-domain-verification-challenge=d586074f-c953-4465-88a6-0ecc98408d57
- cursor-domain-verification-t50drn=VHsCFdaD9JSmrraQ6wGUi1Tdf
- openai-domain-verification=dv-IdreZffO93agEAih0E7wn44D
- canva-site-verification=Kjxn5OZg0q_4D0fJwkMmKw
- figma-domain-verification=413d5a160a6cb89aa2b741d29226e891c9ee8bdeba9d90879e5b293c3751511d-1767806595
- docker-verification=04c02d6d-08f1-47e3-9bc0-441fbd82ad86
- adobe-idp-site-verification=496c4d961faa79f300b1d7e76a9d82618e6523b0198f2dc5cf62567d1596f268
- MS=ms10947716
- opine-verification=300f13ac-1d16-4316-bf19-745e6e63971b
- jamf-site-verification=yLvuQqZse1wuFcN8t51Lhg
- google-site-verification=8_uoB0BI-C029OfMmHLZF9FFDpSxls8MUy5zqF7CzOw
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:mg-spf.greenhouse.io ~all
- anthropic-domain-verification-e6gaqh=qiHb8sERQ5zSO2RFXc2fvJaah
- google-site-verification=hsfHSgxLRVl_4ZepJrNZ5nui9QYG_9boH8PsFFqGFQY
- vmware-cloud-verification-3329a412-dc32-497a-9f48-5778a6b4b9fb
- apple-domain-verification=w6X3IewN66b6qcXV
- drift-domain-verification=62e41e78feeb7db98663fd6eb04bda01bd7ecf4a54c51fcb57db3907cb93c38d
- google-site-verification=8uoy368QzhsHlvYlRILx4Xfxxf-kgKwqUv08TrgBPNw
- smartsheet-site-validation=ls9kkjuomYLfJV6V39Ls6qk9nWJBw-8i
- xV4OAcmSMVQFTcoGKxerZ12w
- docusign=e030b52b-4ef5-4a76-989e-7a79633bcd4f
- pipe-bio-domain-verification-bex1wy=LOlHzwTnac9jQ53k5jTgw3vLh
- pardot762993=15dbb0c8755252abf4400b146f5ed3341f20da0d2b64bc9fa64ee200beb316a6
Full email verification for benchling.com
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