Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
firstdatacorp.com
Yes
โ Yes
Proofpoint
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-20 21:48:56 UTC ยท โบ Refresh
MX Hostnames
- mxb-00265f01.gslb.pphosted.com
- mxa-00265f01.gslb.pphosted.com
MX Priorities
- mxb-00265f01.gslb.pphosted.com: 10
- mxa-00265f01.gslb.pphosted.com: 10
A / AAAA Records
- 66.151.225.29 (no PTR)
- 66.151.225.27 (no PTR)
- 66.151.225.25 (no PTR)
Mail Server IPs
- 205.220.163.23 โฉ mx0a-00265f01.pphosted.com
SOA Record
Raw SOA
dns2.p07.nsone.net domainadmin.firstdata.com 590215770 1200 180 604800 300
Primary NS (mname)
dns2.p07.nsone.net
Admin Email (rname)
domainadmin@firstdata.com
Serial
590215770
Refresh
1200s
Retry
180s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1.p201.dns.oraclecloud.net
ns2.p201.dns.oraclecloud.net
dns4.p07.nsone.net
dns2.p07.nsone.net
SPF Record
โ Strict (-all)
v=spf1 include:gateways.firstdata.com -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1; p=reject; fo=0; rua=mailto:[email protected]; ruf=mailto:[email protected]
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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
4 records- SPFv=spf1 include:gateways.firstdata.com -all
- MS=ms77783637
- pQHW0ddUF48hn5smlhNBhYBzziyeit7+LzMoD/J7MDY7Ggm9aJZZAcuchmE19UUYmq0CFS2xQs7EmOO3+X+DBg==
- MS=ms10679627
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