rss-support.com

Valid Email Server
Domain Lookup › rss-support.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
rss-support.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-03 10:06:13 UTC · ↺ Refresh

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MX Hostnames

  • mxa-0095c801.gslb.pphosted.com
  • mxb-0095c801.gslb.pphosted.com

MX Priorities

  • mxb-0095c801.gslb.pphosted.com: 0
  • mxa-0095c801.gslb.pphosted.com: 0

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 66.159.238.88 ↩ mx0b-0095c801.pphosted.com

SOA Record

Raw SOA ns1.he.net hostmaster.he.net 2026081303 10800 1800 604800 86400
Primary NS (mname)
ns1.he.net
Admin Email (rname)
hostmaster@he.net
Serial
2026081303
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns5.he.net
ns2.he.net
ns1.he.net
ns4.he.net
ns3.he.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:50.200.235.70 ip4:50.200.235.71 include:spf.protection.outlook.com include:spf-0095c801.pphosted.com include:servers.mcsv.net include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No 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

3 records
  • SPFv=spf1 ip4:50.200.235.70 ip4:50.200.235.71 include:spf.protection.outlook.com include:spf-0095c801.pphosted.com include:servers.mcsv.net include:_spf.psm.knowbe4.com ~all
  • anthropic-domain-verification-h74v7z=y95rIqtB1vxfcJbFs4wXt0SEx
  • MS=ms88018379
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