Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
circulodecredito.com.mx
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 00:50:22 UTC · ↺ Refresh
MX Hostnames
- mx0b-001bc901.pphosted.com
- mx0a-001bc901.pphosted.com
MX Priorities
- mx0b-001bc901.pphosted.com: 10
- mx0a-001bc901.pphosted.com: 10
A / AAAA Records
- 15.197.170.68 ↩ a9e68ef75d19d2d86.awsglobalaccelerator.com
- 99.83.210.55 ↩ a9e68ef75d19d2d86.awsglobalaccelerator.com
Mail Server IPs
- 148.163.159.19 ↩ mx0b-001bc901.pphosted.com
- 148.163.157.19 ↩ mx0a-001bc901.pphosted.com
SOA Record
Raw SOA
ns-cloud-b1.googledomains.com cloud-dns-hostmaster.google.com 1 21600 3600 1209600 300
Primary NS (mname)
ns-cloud-b1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
1
Refresh
21600s
Retry
3600s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-b4.googledomains.com
ns-cloud-b3.googledomains.com
ns-cloud-b1.googledomains.com
ns-cloud-b2.googledomains.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:200.38.115.23 ip4:200.38.115.24 ip4:200.38.122.54 ip4:200.38.122.55 ip4:200.38.100.47 ip4:200.38.100.48 ip4:200.38.115.110 ip4:200.38.115.111 ip4:200.38.122.65 include:spf.protection.outlook.com include:amazonses.com include:_spf.mlsend.com include:servers.mcsv.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; rf=afrf; pct=100; ri=86400;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- globalsign-domain-verification=eeb4bb421abdce8bea6c806be4954bc9
- google-site-verification=Wzn02UrD5omghWLHlE0_zSDvW2gsurl74L24bzZvdeY
- globalsign-domain-verification=329E0EA720B017DC3430DABC647F0801
- 8X/Zdvk8uEVM/G0hxLEGxn7N33sPcAsjNApM2pdjPknRS1tHWM4dRA/kRi3uNMSW7byXbVLI3kyAjYOHdhOP2g==
- google-site- verification=viPPT3tpyLX8cMRmFB JEPoOJd5ITNSLLeWBcxiWePEc
- globalsign-domain-verification=965DB8A15708C44F6D22624A2FBE1DB6
- globalsign-domain-verification=589EFA6FB963D3B3501CB508EA9DC641
- atlassian-domain-verification=Qnhi852d63UvDLUuU2g0LFluTdP3UdVYEzhaGT1btWGUeYE0SflPMwxmir8VHQJF
- ca3-9c9bc58aa94f4b0f9cc2070025a65791
- x1dpq33755mgk7hqgs2b0w4lhxn7n240
- DKIMv=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQClpGdiX9fA3jAjoCwLi6lrmTt/OsQVD3L4dNFBTsH4J4JNr1mLLdW9C0dfP/rP+Nt1PaR10tPe5dfbdY+K3D+ECISsDZSAnoc6InpIlebfT93aVe84gay+HweznBtM4eq3r3zYevSlEjSkUB3sOtTaNHYsy9vWIZWgCf7Q/cEY+wIDAQAB;
- SPFv=spf1 ip4:200.38.115.23 ip4:200.38.115.24 ip4:200.38.122.54 ip4:200.38.122.55 ip4:200.38.100.47 ip4:200.38.100.48 ip4:200.38.115.110 ip4:200.38.115.111 ip4:200.38.122.65 include:spf.protection.outlook.com include:amazonses.com include:_spf.mlsend.com include:servers.mcsv.net -all
- p5nbrwny4dk4bj6f5pglzwxpfy7dzs43
- MS=ms28920583
- globalsign-domain-verification=2DA1F524CDE96BF87761FA535D3CFF31
- cisco-ci-domain-verification=1055df04c7a1bf3e612dedfd08ba82466a6317dd0be523d0e5bb69d988b510a6
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