Domain Overview
DNS: ✓ just now
Checker: ✓ just now
nudgesecurity.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 08:00:15 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
A / AAAA Records
- 99.83.190.102
- 75.2.70.75
Mail Server IPs
- 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)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 172.253.62.26 ↩ bc-in-f26.1e100.net
- 2607:f8b0:4004:c21::1a ↩ pe-in-f26.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
SOA Record
Raw SOA
dolly.ns.cloudflare.com dns.cloudflare.com 2403489887 10000 2400 604800 1800
Primary NS (mname)
dolly.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403489887
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dolly.ns.cloudflare.com
otto.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:21549488.spf08.hubspotemail.net include:email.chargebee.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1; sp=quarantine;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine
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
14 records- SPFv=spf1 include:_spf.google.com include:21549488.spf08.hubspotemail.net include:email.chargebee.com ~all
- zapier-domain-verification-challenge=83261746-8649-4e45-b70a-58d50a378b23
- zendeskverification.nudgesecurity.com=e61c9850e6b170da
- zoom-domain-verification=ZOOM_verify_b8f75e45993f4219a0e7c5a22e325c9e
- MS=ms74228183
- anthropic-domain-verification-k1z9dm=IBjNHGcDBVsIXFmtsbzk7pyKp
- apple-domain-verification=o1nFymo1Js7GK6ci
- cursor-domain-verification-bmtq9a=rccMdh5MPYcr9UhsLOck3XJ8f
- google-site-verification=J0D9P1VCYzYEM11kkJwt3dfDiw9fvD8jQUtz4wAHnVs
- google-site-verification=Mg0r86RBDmgZbfB0e3cGxVIvw-T8VeKkib9M4ItLSo4
- google-site-verification=z8cInDaXbAN32W-PwgXAcDXWwFCb7bgssdWyB2iRxFE
- mixpanel-domain-verify=ad761079-365d-41cf-afdb-7c91378cb707
- proxy-ssl.webflow.com
- segment-site-verification=n678bn1cG6sxF53DOsszuR8oWNVgkrpX
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