smtp.rftech.org - robtex.com
smtp.rftech.org
| CNAME | smtp.rediffmailpro.com | ||||||
| CNAME | smtp.pro.rediff.akadns.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 119.252.155.19🇮🇳 Rediff-AS119.252.155.0/24 Rediff.com India Limited 1st Floor Mahalaxmi Engineering Estate L.J. Road No. 1, Mahim - West | ||||||
| PTR | host-119-252-155-19.rediffdns.com | ||||||
rftech.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 114.31.230.16🇮🇳 Rediff-AS114.31.230.0/23 Rediff.com India Limited 1st Floor Mahalaxmi Engineering Estate L.J. Road No. 1, Mahim - West | ||||||
| A | 202.137.236.10🇮🇳 Rediff-AS202.137.232.0/21 Rediff.com India Limited Rediff.com India Limited, Level 10, Seasons Riddhi Siddhi, Junction of Tilak Road and 1st Gaothan Lane, Santacruz West Mahim - West | ||||||
| NS | rftech.org ⭐ | ||||||
| NS | ns.rediffmailpro.com | ||||||
| NS | ns2.rediffmailpro.com | ||||||
| MX | mail.rediffmailpro.com ⭐ | ||||||
| TXT | v=spf1 redirect=_spf.rediffmailpro.com | ||||||
| SOA | rftech.orgdomainadmin@rediff.com serial=0 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEsmtp.rediffmailpro.com2017-06-18 → 2026-06-15 · 2 obs
● 2017-06-18 21:52:50
● 2026-06-15 14:28:22
● 2026-06-15 14:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| rftech.org | ns2.rediffmailpro.com, ns.rediffmailpro.com | - |
✅ Authoritative Response
Server:119.252.154.105
NS records: ns2.rediffmailpro.com, ns.rediffmailpro.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rftech.org (unsigned zone)
⏱️ Timing
Total: 1314ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | smtp.rediffmailpro.com |
Analysis
IP Addresses
smtp.rftech.org has exactly one IP address — 119.252.155.19.
Other host names share IP numbers with smtp.rftech.org; smtp.pro.rediff.akadns.net is one such example.