Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
archer.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 09:09:08 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 172.253.115.27 ↩ bg-in-f27.1e100.net
- 172.253.122.26 ↩ bh-in-f26.1e100.net
- 172.253.122.27 ↩ bh-in-f27.1e100.net
- 172.253.63.27 ↩ bi-in-f27.1e100.net
- 172.253.115.26 ↩ bg-in-f26.1e100.net
- 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
- 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
- 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
- 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
SOA Record
Raw SOA
ns-331.awsdns-41.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-331.awsdns-41.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-331.awsdns-41.com
ns-933.awsdns-52.net
ns-1359.awsdns-41.org
ns-1560.awsdns-03.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:oktamail.archer.com include:243263252.spf01.hubspotemail.net include:everbridge.net ip4:54.240.87.166 ip4:54.240.87.167 ip4:54.240.78.48 ip4:54.240.78.49 ip4:23.21.109.212 ip4:23.21.109.197 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
google._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
35 records- 637ad990-7e4b-4403-b340-f5761b93491c
- SPFv=spf1 include:_spf.google.com include:oktamail.archer.com include:243263252.spf01.hubspotemail.net include:everbridge.net ip4:54.240.87.166 ip4:54.240.87.167 ip4:54.240.78.48 ip4:54.240.78.49 ip4:23.21.109.212 ip4:23.21.109.197 -all
- 5b22dcfa2d9b976c959dbea0b59c87f0db45138f126d90c481
- _ad9dp3i2j9miwz3vr1i0ux23x7rpf5o
- bw=9nrBkDbebfHw9x8I5iU4QrJcTdWaraQ6QJ7h7lJ1XXuO
- google-site-verification=_P7ZFF3jpdwYqVr80fOnNy6nRdjbdiHz6OXMrhzJ_HQ
- apple-domain-verification=QmcPBf7mbeME18uy
- smartsheet-site-validation=UZJWNhYartXZd6EImaZr1x7uWqXUO2_Y
- _8igyvbphxqwu8m8edvr1cjqsl9knvvy
- adobe-idp-site-verification=5d92113d0ee57040249a0629e1bdc48e16553dd97d1293db3075392b516e9e66
- vmware-cloud-verification-50776b39-147d-489b-ad91-4753dab954b9
- mgverify=d413cc6e9893b59de19fd4ea8d6d72c2eebc30e4505f3883515cb26addd28cfb
- jetbrains-domain-verification=469dgvri31o44wvjkr1urg67v
- wiz-domain-verification=37b6529f969157b03905bda165a16db4961e93042a2d9052744cbc9b488e6885
- 51A6C16803
- ZOOM_verify_RMzYdgl1clTrTw7Rc6yXqE
- paloaltonetworks-site-verification=d4fb6f1a612ab09eedabbf9acba2d1fdb5e91bec375b1881006c34c99d92eaf7
- 0ed1fe018a39573db71e564d71a4ebe6a01b252d6f
- google-site-verification=ttAGSN2HyJ-5TiBIyHoga-2DRon9bv_j1UEP4484oUc
- reftab-domain-verification=9030f91d67a317ee100d6cf5b8988d7e
- hibp-verify=dweb_gwgsfv754w0ap9xb58tlr68r
- openai-domain-verification=dv-332BmdtIUmmv7yneN9cphB9T
- _rv03m2gwz2xrf2mvz0mkli11sadmg56
- linear-domain-verification=x23ysgz4s3b5
- lmsq5f25k6r5clyvbzqf1jzpnl0bcny4
- facebook-domain-verification=9t2qtw5yphwrr6hbqwbhfmrcu532fe
- miro-verification=79f386059cbbd5ef4c43935bba4f336bdcf45b95
- ad0553c0683442e9b70393c2cd02615a
- MS=ms79661702
- _gh-ArcherDefense-o
- autodesk-domain-verification=CiNBi98GL4WSGG84lYcR
- twilio-domain-verification=d3494563cdec77382c8dd79d7651c695
- atlassian-domain-verification=TcRUQnhWiRlnR5yIQZDjdcD4MvMUohNXQrZ0dQlVWE5OHYpyCJ/wWQMkp5u4pwqx
- dropbox-domain-verification=osdxcazj1m4r
- hcp-domain-verification=9fc31f278a358468749f2564f29bef751d24a92c403fcc07852ced3acd9f78ef
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