polyzyme.com - dns.ninja
polyzyme.com
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=1786779189 | ||||||
Same first word
polyzyme.com |
DNS History
12 records (9 active, 3 former)
●NSns1.safaricombusiness.co.ke2015-06-18 → 2026-08-15 · 2 obs
● 2026-08-15 07:36:54
●NSns2.safaricombusiness.co.ke2015-06-18 → 2026-08-15 · 2 obs
● 2026-08-15 07:36:54
●NSns3.safaricombusiness.co.ke2015-06-18 → 2026-08-15 · 2 obs
● 2026-08-15 07:36:54
●NSns4.safaricombusiness.co.ke2015-06-18 → 2026-08-15 · 2 obs
● 2026-08-15 07:36:54
○MXmx1.safaricombusiness.co.ke2015-06-18 → 2017-07-06 · 4 obs
● 2017-07-06 20:44:06
○ 2026-02-23 08:27:06
○ 2026-08-15 07:36:54
○MXmx2.safaricombusiness.co.ke2015-06-18 → 2017-07-06 · 4 obs
● 2017-07-06 20:44:06
○ 2026-02-23 08:27:06
○ 2026-08-15 07:36:54
●MXrat-01.safaricombusiness.co.ke2026-02-23 → 2026-08-15 · 5 obs
● 2026-02-23 08:27:06
○ 2026-08-14 19:22:26
● 2026-08-15 07:36:50
● 2026-08-15 07:36:54
●MXrat-02.safaricombusiness.co.ke2026-02-23 → 2026-08-15 · 5 obs
● 2026-02-23 08:27:06
○ 2026-08-14 19:22:26
● 2026-08-15 07:36:50
● 2026-08-15 07:36:54
●MXsmtp01.safaricombusiness.co.ke2026-02-23 → 2026-08-15 · 5 obs
● 2026-02-23 08:27:06
○ 2026-08-14 19:22:26
● 2026-08-15 07:36:50
● 2026-08-15 07:36:54
●MXsmtp02.safaricombusiness.co.ke2026-02-23 → 2026-08-15 · 5 obs
● 2026-02-23 08:27:06
○ 2026-08-14 19:22:26
● 2026-08-15 07:36:50
● 2026-08-15 07:36:54
○A197.248.5.102015-06-18 → 2017-07-06 · 4 obs
● 2017-07-06 20:44:06
○ 2026-02-23 08:27:06
○ 2026-08-15 07:36:54
●A41.80.37.282026-02-23 → 2026-08-15 · 5 obs
● 2026-02-23 08:27:06
○ 2026-08-14 19:22:26
● 2026-08-15 07:36:50
● 2026-08-15 07:36:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| polyzyme.com | ns1.safaricombusiness.co.ke, ns2.safaricombusiness.co.ke, ns3.safaricombusiness.co.ke, ns4.safaricombusiness.co.ke | - |
✅ Authoritative Response
Server:41.203.208.129
NS records: ns1.safaricombusiness.co.ke, ns2.safaricombusiness.co.ke, ns3.safaricombusiness.co.ke, ns4.safaricombusiness.co.ke
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polyzyme.com (unsigned zone)
⏱️ Timing
Total: 1267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 41.80.37.28 |
| NS | 4 | ns3.safaricombusiness.co.ke, ns2.safaricombusiness.co.ke... |
| MX | 4 | rat-02.safaricombusiness.co.ke (pri: 0), smtp02.safaricombusiness.co.ke (pri: 5)... |
| TXT | 1 | v=spf1 ip4:41.80.37.28 redirect=_spf.saf |
| SOA | 1 | ns1.safaricombusiness.co.ke EnterpriseIS |
Analysis
IP Addresses
polyzyme.com has exactly one IP address — 41.80.37.28.
webmail.kanco.org, allwinskenya.com, host05.safaricombusiness.co.ke plus two other host names have IP numbers in common with polyzyme.com.
Name Servers
Four name servers handle the delegation for polyzyme.com: ns1.safaricombusiness.co.ke, ns2.safaricombusiness.co.ke, ns3.safaricombusiness.co.ke and ns4.safaricombusiness.co.ke.
There is at least partial name server overlap between polyzyme.com and other domains — nemchem.co.ke, expediters.co.ke, cyberdream.co.ke and two more among them.
Four host names, each with one IP address: ns1.safaricombusiness.co.ke has 41.203.208.129, ns2.safaricombusiness.co.ke has 197.248.128.1, ns3.safaricombusiness.co.ke has 197.248.128.2 and ns4.safaricombusiness.co.ke has 41.203.208.130.
Mail Servers
The four mail servers for polyzyme.com are rat-01.safaricombusiness.co.ke, rat-02.safaricombusiness.co.ke, smtp01.safaricombusiness.co.ke and smtp02.safaricombusiness.co.ke.
At least some of the mail servers used by polyzyme.com are shared with other domains: eastleighvoice.co.ke, trade-magnate.com, btl-consulting.com and two others among them.
These mail servers are routinely found in combination with the mail servers rat-03.safaricombusiness.co.ke, rat-04.safaricombusiness.co.ke and rat04.safaricombusiness.co.ke.
Each of rat-01.safaricombusiness.co.ke, rat-02.safaricombusiness.co.ke, smtp01.safaricombusiness.co.ke and smtp02.safaricombusiness.co.ke has three IP numbers. rat-01.safaricombusiness.co.ke, rat-02.safaricombusiness.co.ke and smtp01.safaricombusiness.co.ke are identical (41.203.208.133, 197.248.128.5 and 197.248.128.138), while smtp02.safaricombusiness.co.ke substitutes 41.203.208.143 for 41.203.208.133, giving 41.203.208.143, 197.248.128.5 and 197.248.128.138.
Three host names point to 41.203.208.133: rat-01.safaricombusiness.co.ke, rat-02.safaricombusiness.co.ke and smtp01.safaricombusiness.co.ke.
The following host names resolve to 197.248.128.5: rat-01.safaricombusiness.co.ke, rat-02.safaricombusiness.co.ke, smtp01.safaricombusiness.co.ke and smtp02.safaricombusiness.co.ke.
The following host names resolve to 197.248.128.138: rat-01.safaricombusiness.co.ke, rat-02.safaricombusiness.co.ke, smtp01.safaricombusiness.co.ke and smtp02.safaricombusiness.co.ke.