Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
papersource.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 12:42:49 UTC · ↺ Refresh
MX Hostnames
- mxa-00189e01.gslb.pphosted.com
- mxb-00189e01.gslb.pphosted.com
MX Priorities
- mxa-00189e01.gslb.pphosted.com: 10
- mxb-00189e01.gslb.pphosted.com: 20
A / AAAA Records
- 23.227.38.65 ↩ myshopify.com
Mail Server IPs
- 67.231.149.80 ↩ mx0a-00189e01.pphosted.com
- 67.231.157.76 ↩ mx0b-00189e01.pphosted.com
SOA Record
Raw SOA
rustam.ns.cloudflare.com dns.cloudflare.com 2400050348 10000 2400 604800 1800
Primary NS (mname)
rustam.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400050348
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rustam.ns.cloudflare.com
uma.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a:maildrop.endpointdev.com ip4:45.79.56.252 ip4:216.75.199.0/24 ip4:216.75.206.0/24 ip4:66.251.95.128/26 ip4:8.20.172.130 ip4:8.20.172.131 ip4:208.93.113.141 ip4:207.223.37.171 include:mailcontrol.com include:amazonses.com include:aspmx.sailthru.com include:_spf.google.com include:mail.zendesk.com include:spf-00189e01.pphosted.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._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
11 records- MS=ms79272169
- MS=ms93882466
- _globalsign-domain-verification=oSunbAON9BBXJfUjTsxxPpm-c1c3RtFUe1MeJ_gUMS
- amazonses:3qlWjSt2zeHxfr4ulTa2cIYjGhJlaAVnawOuJUz4j7g=
- amazonses:7Zu6g18d/W8WCTJzPLIcNvl3SoUIKI7jbMkIwXM1m0k=
- facebook-domain-verification=vhmwe9bll9fhzzmkaecu6q2nbmo5t7
- google-site-verification=nm5Dtp7jHyB-X4-uG3EyWTwiYZKW7s_PyeQsii8PKpo
- google-site-verification=vi9syVtQYA8AlHt2haKSOWkV2l0alHwmlJwLbsFT4co
- SPFv=spf1 a:maildrop.endpointdev.com ip4:45.79.56.252 ip4:216.75.199.0/24 ip4:216.75.206.0/24 ip4:66.251.95.128/26 ip4:8.20.172.130 ip4:8.20.172.131 ip4:208.93.113.141 ip4:207.223.37.171 include:mailcontrol.com include:amazonses.com include:aspmx.sailthru.com include:_spf.google.com include:mail.zendesk.com include:spf-00189e01.pphosted.com ~all
- 0t23yrh9v7ldgv74vxd80bknz88y0szp
- MS=D0C16ACADB29C022E4421E78CAD09D8540C34F11
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