Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
devrev.ai
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 15:25:39 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 76.76.21.21
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.163.27 ↩ wv-in-f27.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
SOA Record
Raw SOA
ns-55.awsdns-06.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-55.awsdns-06.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1756.awsdns-27.co.uk
ns-55.awsdns-06.com
ns-954.awsdns-55.net
ns-1302.awsdns-34.org
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:amazonses.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ 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
24 records- ZOOM_verify_gd8UlY5xQvWsFAvizzRH-g
- postman-domain-verification=ac36093a780e1572d54ef6acafde9215423d714a3048d68112034f0f5d79ab688a0e64ac4abfd99aa69eb6d920cce9e31a1f864c5dfa2af4d93b25c0c6164820
- docusign=bd59eb3e-89d3-4268-918a-0ce4cec45a72
- SPFv=spf1 include:_spf.google.com include:amazonses.com include:_spf.psm.knowbe4.com -all
- google-site-verification=QDixgzEKb3ybaPeFCSiFrDHylJJZdpdG_nvFmMbdBJI
- google-site-verification=yIoHhMTF9OgTd2NAyZHUqchAsc8b6v9INTvnvkV56pg
- apple-domain-verification=G1JLw64TMqd12VL7
- google-site-verification=d0wqIoHs74BKdNr_gn6ZcF0I2iJvRLR28Z2txfjDrnI
- C77D068575
- mongodb-site-verification=SILmXRbhy8p3DoCA8bR3jd12Paaobdj3
- google-site-verification=TZjx9Oycp2TdgYOP-b30WfdnYdXzpEdAmcRot8PH7JI
- openai-domain-verification=dv-1xAcvCFk1wFecDIxrRnGflX5
- google-site-verification=bUY9YvI1ChQsJfvBXynNtNhawKfctm3mMRqe5Ll4bEE
- google-site-verification=4vvkVZVYW_CJ_02pys4ZykwJMqUXRID4xlM4Pn87sYQ
- atlassian-domain-verification=AvkjWs37cc8XQxKWG4ZR2EXQF5fTZA6FGRlouvQAawa8BbyomHgFxnk6at6bCKXL
- google-site-verification=luysyJFTZ8qJUPYaLTof7ZwK6J0xaSTb5EvDeMi4VZQ
- hubspot-developer-verification=MjVhOWU0OGItMmZlYS00ZGQyLWEyN2UtZjUyM2I3Yzc4ZGY0
- MS=ms34100730
- segment-site-verification=0lEOJiV9rugQP7tK4kRoQ638RKiN9uRz
- zoho-verification=zb51727188.zmverify.zoho.com
- _jcw6atz0hcd2k56g5to3qdgjtbto4kd
- segment-site-verification=oVlZbXGkKYJZkHcb22cLdHePZPY29RA8
- fastly-domain-delegation-rx4Y7H6wzjPVvSxtj-445871-2120-11-09
- d0f1de87-0bfd-4bf1-b60e-002394ae3152
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