Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
penneo.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 04:42:59 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
- alt2.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 20
- aspmx2.googlemail.com: 30
- aspmx3.googlemail.com: 30
- aspmx.l.google.com: 10
A / AAAA Records
- 64.226.110.20 ↩ 971447.cloudwaysapps.com
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.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
- 2800:3f0:4003:c0f::1a (no PTR)
- 64.233.180.27 ↩ pe-in-f27.1e100.net
- 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
SOA Record
Raw SOA
ns-1213.awsdns-23.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1213.awsdns-23.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1968.awsdns-54.co.uk
ns-261.awsdns-32.com
ns-601.awsdns-11.net
ns-1213.awsdns-23.org
SPF Record
✓ Strict (-all)
v=spf1 include:amazonses.com include:_spf.google.com include:stspg-customer.com include:aspmx.pardot.com include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=s; aspf=r; pct=100; sp=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ Public key: 237 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
15 records- OSSRH-95522
- google-site-verification=XPhr4Qivw-C6M5RO_WzjVJPVznUSqwrqcLL6mfhlX4s
- gkzwlt669n62b7gssf4r184c25wrdh70
- google-site-verification=w1mqnNoSyWN2XiZ5oNPVlF1RUZ0tSVQDeMerbn4-JmE
- status-page-domain-verification=dmbclcmbbplj
- google-site-verification=r9YsXQexFYspXQIQpcUQnD2AE0eVJH6-IFdkrH6w1pE
- google-site-verification=kGG-euSJom3vbUUKRO6aK3Dcd9IE-93m8tL_h9ukH9A
- spf2.0/pra include:amazonses.com include:_spf.google.com include:stspg-customer.com include:aspmx.pardot.com include:_spf.salesforce.com -all
- SPFv=spf1 include:amazonses.com include:_spf.google.com include:stspg-customer.com include:aspmx.pardot.com include:_spf.salesforce.com -all
- google-site-verification=IgEMNKJ3w1tsgoCTDjKnXU4UvDliuxSqK1ztnI20N10
- remote-domain-verification=8d524037-cb29-4a67-b3ba-e343585bdd46
- asv=cb6625b49db8b029697624860cc3b7f8
- google-site-verification=ox9woO44KCkf1vskeHSH7k0VN1ZqZdKry7rMoGiJHCM
- 5JJv88Fh3TzpTkw8q7ymWK+B3Mf3hqtvgeI8xaqjr2w=
- google-site-verification=76f8XfGVLjYgvBXZP1I53NU89R6xA0qnGJ-9a-ow5t8
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