Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
petroskills.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 16:05:51 UTC · ↺ Refresh
MX Hostnames
- d243153.b.ess.uk.barracudanetworks.com
- d243153.a.ess.uk.barracudanetworks.com
MX Priorities
- d243153.b.ess.uk.barracudanetworks.com: 10
- d243153.a.ess.uk.barracudanetworks.com: 5
A / AAAA Records
- 128.136.5.29 (no PTR)
Mail Server IPs
- 18.133.136.188 ↩ mail.ess.uk.barracuda.com
- 18.133.136.186 ↩ mail.ess.uk.barracuda.com
- 18.133.136.187 ↩ mail.ess.uk.barracuda.com
SOA Record
Raw SOA
ns-86.awsdns-10.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-86.awsdns-10.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-547.awsdns-04.net
ns-86.awsdns-10.com
ns-1038.awsdns-01.org
ns-1624.awsdns-11.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_s00151067.autospf.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- stripe-verification=96dbcae2467b7ff7f499e5702b6271119ef49f91ec2807eb1ef4e1b7590f0876
- SPFv=spf1 include:_s00151067.autospf.email ~all
- webexdomainverification.EIKU=44a208df-2b61-4c9d-81da-3d343ba6e61e
- BPL=4522966
- MS=ms54844726
- MS=ms84832074
- adobe-idp-site-verification=529cfe6a2fe4772ad7894c2a55a5be8f7c23e653f8521c7b853f9f8d69fd8160
- apple-domain-verification=zfIPqoNp14Wlms7O
- cisco-ci-domain-verification=45f427cd7496b77b28b7add7c23859ea75851dd33ccd4e5421e0af1df56ce86b
- facebook-domain-verification=gj0d4tk0xh528wucwtupfrdrctqod5
- google-site-verification=37tjkuCctc8_dYrlz_w4Z5AwalOfRlEX2eru0fligsI
- google-site-verification=O_427XmzuVz9p9yi3cfo1mYPv_LZb2BYAMMXKSefJ_g
- n7hea835muivaumf1hnmf6km94
- pardot934903=5a5258c6a56e6d325be86a9917d5c35bf5becd94d5d9a35bd9828f8a1b53810d
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