polymersc.com - robtex.com
polymersc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.is.co.za ⭐ | ||||||
| A | 196.4.160.7🇿🇦 IS196.4.160.0/24 Internet Solutions (Pty) Ltd (South Africa) | ||||||
| PTR | ns1.is.co.za | ||||||
| NS | demeter.is.co.za | ||||||
| A | 196.26.5.8🇿🇦 IS196.26.0.0/16 Internet Solutions (Pty) Ltd (South Africa) | ||||||
| PTR | demeter.is.co.za | ||||||
| NS | jupiter.is.co.za | ||||||
| A | 2c0f:fc00:53:4160:0:53:a:1🇿🇦 IS2c0f:fc00::/27 NET-IPv6-02 | ||||||
| PTR | jupiter.is.co.za | ||||||
| A | 196.4.160.3🇿🇦 IS196.4.160.0/24 Internet Solutions (Pty) Ltd (South Africa) | ||||||
| PTR | jupiter.is.co.za | ||||||
| NS | titan.is.co.za | ||||||
| A | 196.33.171.36🇿🇦 IS196.33.0.0/16 Internet Solutions (Pty) Ltd (South Africa) | ||||||
| PTR | titan.is.co.za | ||||||
| MX | mxc01.mxrc.co.za ⭐ | ||||||
| A | 196.35.198.158🇿🇦 IS196.34.0.0/15 Internet Solutions (Pty) Ltd (South Africa) | ||||||
| PTR | securemail.synaq.com | ||||||
| MX | mxc02.mxrc.co.za ⭐ | ||||||
| A | 196.35.198.158🇿🇦 IS196.34.0.0/15 Internet Solutions (Pty) Ltd (South Africa) | ||||||
| PTR | securemail.synaq.com | ||||||
| SOA | ns1.is.co.zasupport@is.co.za 2005-01-18 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786121734 | ||||||
Same first word
polymersc.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.is.co.za2015-08-04 → 2026-08-07 · 3 obs
● 2015-08-04 16:28:42
● 2026-08-07 17:25:06
●MXmxc01.mxrc.co.za2007-11-07 → 2026-08-07 · 2 obs
● 2026-08-07 17:25:06
●MXmxc02.mxrc.co.za2007-11-07 → 2026-08-07 · 2 obs
● 2026-08-07 17:25:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| polymersc.com | jupiter.is.co.za, demeter.is.co.za, titan.is.co.za | - |
✅ Authoritative Response
Server:196.4.160.3
NS records: jupiter.is.co.za, demeter.is.co.za, titan.is.co.za
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polymersc.com (unsigned zone)
⏱️ Timing
Total: 1853ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | demeter.is.co.za, jupiter.is.co.za... |
| MX | 2 | mxc02.mxrc.co.za (pri: 10), mxc01.mxrc.co.za (pri: 10) |
| SOA | 1 | ns1.is.co.za support.is.co.za |
Analysis
Name Servers
The authoritative name servers for polymersc.com are demeter.is.co.za, jupiter.is.co.za, ns1.is.co.za and titan.is.co.za.
polymersc.com has at least partial name server overlap with other domains, such as speedfares.co.za, mini-legendsatzambesi.co.za, energyxray.co.za and two others.
Hostnames that resolve to two IP addresses:
jupiter.is.co.za points to 196.4.160.3 and 2c0f:fc00:53:4160:0:53:a:1.
Hosts with just one IP address:
demeter.is.co.za points to 196.26.5.8.
ns1.is.co.za points to 196.4.160.7.
titan.is.co.za points to 196.33.171.36.
Mail Servers
Mail for polymersc.com is handled by two mail servers — mxc01.mxrc.co.za and mxc02.mxrc.co.za.
polymersc.com uses an identical mail server configuration to several other domains — among them papersmith.co.za, rdlog.co.za, tukulu.co.za and two more.
polymersc.com has at least partial mail server overlap with other domains such as decillion.net, mxc02.mxrc.co.za, salga.net and two more.
These mail servers commonly appear together with cluster1.sa.messagelabs.com, cluster1a.sa.messagelabs.com, za-smtp-inbound-1.mimecast.co.za and two other mail servers.
mxc01.mxrc.co.za and mxc02.mxrc.co.za both resolve to the same single IP address: 196.35.198.158.
mxc01.mxrc.co.za and mxc02.mxrc.co.za are host names that each point to 196.35.198.158 IP addresses.