rnvip.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
rnvip.com
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-17 20:55:32 UTC ยท โ†บ Refresh

MX Hostnames

  • rnvip-com.mail.protection.outlook.com

MX Priorities

  • rnvip-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 162.159.135.42 (no PTR)

Mail Server IPs

  • 52.101.41.183 โ†ฉ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.194.15 โ†ฉ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 52.101.10.10 โ†ฉ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 52.101.9.26 โ†ฉ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 โ†ฉ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 โ†ฉ mail-bl2pr02cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 โ†ฉ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 โ†ฉ mail-sj2pr05cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA ns23.worldnic.com namehost.worldnic.com 125123010 10800 3600 604800 3600
Primary NS (mname)
ns23.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125123010
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns24.worldnic.com
ns23.worldnic.com

SPF Record

โœ“ Strict (-all)
v=spf1 a mx include:sendgrid.net include:secureserver.net include:spf.protection.outlook.com -all
๐Ÿ“Š DNS lookups: 5/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none;
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
โš  No aggregate reports (rua= not set)

DKIM Selectors

โœ“ 2 found
s1._domainkey
s2._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • SPFv=spf1 a mx include:sendgrid.net include:secureserver.net include:spf.protection.outlook.com -all
  • MS=ms52680742
  • 7i7j78rbpiic4t1mhhsaun9bgl
  • google-site-verification=0P0qOVnhjdP8nNS1AwJ50Uw9YAAvt4D_2NwvcOOCXP0
  • ca3-774bbf2a61f04ecd845f729f48598f0f
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