bounce-c1.spread21.com - robtex.com
bounce-c1.spread21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.71.229.253🇭🇰 RSHL-AS103.71.228.0/22 Adsmart Digital Limited | ||||||
| PTR | mail229253.rsac1.com | ||||||
spread21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.230.34.255🇭🇰 RSHL-AS103.230.34.0/23 PCCW Customer Route | ||||||
| NS | ns1.onlydomains.com ⭐ | ||||||
| NS | ns2.onlydomains.com | ||||||
| NS | ns3.onlydomains.com | ||||||
| MX | bounce-c1.spread21.com ⭐ | ||||||
| TXT | v=spf1 mx include:rspread.net ~all | ||||||
| SOA | ns1.onlydomains.comroot@onlydomains.com 2016-11-01 #1 | ||||||
MX for
Previously MX for
DNS History
1 record (1 active, 0 former)
●A103.71.229.2532017-03-27 → 2026-03-28 · 2 obs
● 2017-03-27 03:17:44
● 2026-03-28 00:57:30
● 2026-03-28 00:57:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| spread21.com | ns1.onlydomains.com, ns2.onlydomains.com, ns3.onlydomains.com | 3 records |
✅ Authoritative Response
Server:75.2.6.34
NS records: ns1.onlydomains.com, ns2.onlydomains.com, ns3.onlydomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spread21.com (unsigned zone)
⏱️ Timing
Total: 3062ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.71.229.253 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.onlydomains.com, ns2.onlydomains.com, ns3.onlydomains.com)
Analysis
Mail Server Role
The mail server for spread21.com and app3.spread21.com is bounce-c1.spread21.com.
IP Addresses
bounce-c1.spread21.com points to a single IP address: 103.71.229.253.
Other host names, for instance mail229253.rsac1.com, share IP numbers with bounce-c1.spread21.com.