sterlinghall.com

Valid Email Server
Domain Lookup › sterlinghall.com

Domain Overview

DNS: ✓ 8h ago Checker: ✓ 8h ago
sterlinghall.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 10:17:12 UTC · ↺ Refresh

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MX Hostnames

  • aspmx3.googlemail.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com
  • aspmx2.googlemail.com

MX Priorities

  • alt2.aspmx.l.google.com: 30
  • aspmx2.googlemail.com: 40
  • aspmx3.googlemail.com: 50
  • aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 20

A / AAAA Records

  • 104.17.67.73 (no PTR)

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA blair.ns.cloudflare.com dns.cloudflare.com 2404957236 10000 2400 604800 1800
Primary NS (mname)
blair.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404957236
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

jaxson.ns.cloudflare.com
blair.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:72.138.138.2 ip4:52.14.66.11 ip4:66.11.155.5 ip4:161.58.148.8 ip4:161.58.206.210 ip4:69.90.218.242 include:netdirectories.com include:_spf.google.com include:_spf.psm.knowbe4.com include:_spf.adobesign.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 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

7 records
  • MS=A0779C967563E6CF4A5BF5354BA8C1331AB069C8
  • MS=ms84047388
  • ZOOM_verify_sIEiy-ciQ12cGu-H_8-m6w
  • adobe-idp-site-verification=5fb371d3dfdb2fdb076064c60bf963353b0fa8345b6aeda62f603263dfcb82be
  • apple-domain-verification=moB4uEqQGVJrkCKG
  • SPFv=spf1 ip4:72.138.138.2 ip4:52.14.66.11 ip4:66.11.155.5 ip4:161.58.148.8 ip4:161.58.206.210 ip4:69.90.218.242 include:netdirectories.com include:_spf.google.com include:_spf.psm.knowbe4.com include:_spf.adobesign.com ~all
  • 8826jnkn7src0ocms4hjctdp0j
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