Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
rwhs.org
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-30 15:37:47 UTC ยท โบ Refresh
MX Hostnames
- mx2.hc5500-2.iphmx.com
- mx1.hc5500-2.iphmx.com
MX Priorities
- mx1.hc5500-2.iphmx.com: 5
- mx2.hc5500-2.iphmx.com: 10
A / AAAA Records
- 51.143.107.76 (no PTR)
- 52.137.90.183 (no PTR)
- 52.156.93.30 (no PTR)
Mail Server IPs
- 216.71.143.235 โฉ esa.hc5500-2.iphmx.com
- 216.71.140.140 โฉ esa.hc5500-2.iphmx.com
SOA Record
Raw SOA
ns53.worldnic.com namehost.worldnic.com 126030513 10800 3600 604800 3600
Primary NS (mname)
ns53.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030513
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns54.worldnic.com
ns53.worldnic.com
SPF Record
โ Soft Fail (~all)
v=spf1 include:mailgun.org exists:%{i}.spf.hc5500-2.iphmx.com ~all
๐ DNS lookups: 2/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine โ good protection (failing mail goes to spam)
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
11 records- 2oaa7kjjllquqr64reduvcdt8s
- UQRVKF9DAR8AMABO9FE5JAVUM
- google-site-verification=LwD1zXkD-YAOKe44Fx_SrBuYAsS9fdVYsEiVP8ljH9M
- citrix.mobile.ads.otp=zmb2k11s5t64r7r6iiyqwdh
- ps6esv1r66p706of5ejeupf8ac
- adobe-idp-site-verification=6c911a9107c1bb66a502a9b7d521d8b5f721308b4dee90ffe7b3a9aeaacc17e1
- 3dava752gsbpoid7ujqirlb5om
- duo_sso_verification=SErlPOIS0s0QPfoS5HKq6orc2nh8bVE2p6WUrQsQh9Q05ZbpbxMzTRDPiTpRutJq
- MS=47A36910A9B0518326AF74851A8FE35D2A091D8D
- SPFv=spf1 include:mailgun.org exists:%{i}.spf.hc5500-2.iphmx.com ~all
- 0ed1fe018aab99e8f83ca74afca201c072b6cf05a4
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