Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
perspecta.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 17:36:27 UTC · ↺ Refresh
MX Hostnames
- mxa-00317002.gslb.gpphosted.com
- mxb-00317002.gslb.gpphosted.com
MX Priorities
- mxb-00317002.gslb.gpphosted.com: 10
- mxa-00317002.gslb.gpphosted.com: 10
A / AAAA Records
- 23.185.0.1 (no PTR)
Mail Server IPs
- 66.159.228.69 ↩ mx0f-00317002.gpphosted.com
SOA Record
Raw SOA
ns-1579.awsdns-05.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1579.awsdns-05.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-533.awsdns-02.net
ns-1189.awsdns-20.org
ns-1579.awsdns-05.co.uk
ns-412.awsdns-51.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:67.231.145.27 ip4:67.231.153.16 ip4:96.45.220.18 ip4:96.45.220.19 ip4:65.199.115.154 ip4:63.253.204.251 ip4:192.149.235.184 ip4:4.34.54.10 ip4:192.4.1.25 ip4:96.45.218.160 include:spf-00317002.gpphosted.com include:spf-00317001.pphosted.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:67.231.145.27 ip4:67.231.153.16 ip4:96.45.220.18 ip4:96.45.220.19 ip4:65.199.115.154 ip4:63.253.204.251 ip4:192.149.235.184 ip4:4.34.54.10 ip4:192.4.1.25 ip4:96.45.218.160 include:spf-00317002.gpphosted.com include:spf-00317001.pphosted.com -all
- MS=ms23498414
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