`polyzyme.com`

DNSSEC	⚠️ Not signed
A	41.80.37.28^{🇰🇪 Safaricom41.80.37.0/24 Limited}
		PTR	`host05.safaricombusiness.co.ke`
NS	`ns1.safaricombusiness.co.ke` ⭐
		A	41.203.208.129^{🇰🇪 Safaricom41.203.208.0/24 Limited}
			PTR	`ns1.safaricombusiness.co.ke`
NS	`ns2.safaricombusiness.co.ke`
		A	197.248.128.1^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`197-248-128-1.safaricombusiness.co.ke`
NS	`ns3.safaricombusiness.co.ke`
		A	197.248.128.2^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`197-248-128-2.safaricombusiness.co.ke`
NS	`ns4.safaricombusiness.co.ke`
		A	41.203.208.130^{🇰🇪 Safaricom41.203.208.0/24 Limited}
			PTR	`ns4.safaricombusiness.co.ke`
MX	`rat-01.safaricombusiness.co.ke` ⭐
		A	41.203.208.133^{🇰🇪 Safaricom41.203.208.0/24 Limited}
			PTR	`thk-ecisp-rat01.safaricombusiness.co.ke`
		A	197.248.128.5^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`athi-ecisp-rat01.safaricombusiness.co.ke`
		A	197.248.128.138^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`197-248-128-138.safaricombusiness.co.ke`
			PTR	`athi-tes-rat02.safaricombusiness.co.ke`
MX	`rat-02.safaricombusiness.co.ke` ⭐
		A	41.203.208.133^{🇰🇪 Safaricom41.203.208.0/24 Limited}
			PTR	`thk-ecisp-rat01.safaricombusiness.co.ke`
		A	197.248.128.5^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`athi-ecisp-rat01.safaricombusiness.co.ke`
		A	197.248.128.138^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`197-248-128-138.safaricombusiness.co.ke`
			PTR	`athi-tes-rat02.safaricombusiness.co.ke`
MX	`smtp01.safaricombusiness.co.ke`⁽⁵⁾
		A	41.203.208.133^{🇰🇪 Safaricom41.203.208.0/24 Limited}
			PTR	`thk-ecisp-rat01.safaricombusiness.co.ke`
		A	197.248.128.5^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`athi-ecisp-rat01.safaricombusiness.co.ke`
		A	197.248.128.138^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`197-248-128-138.safaricombusiness.co.ke`
			PTR	`athi-tes-rat02.safaricombusiness.co.ke`
MX	`smtp02.safaricombusiness.co.ke`⁽⁵⁾
		A	41.203.208.143^{🇰🇪 Safaricom41.203.208.0/24 Limited}
			PTR	`thk-tes-rat06.safaricombusiness.co.ke`
		A	197.248.128.5^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`athi-ecisp-rat01.safaricombusiness.co.ke`
		A	197.248.128.138^{🇰🇪 Safaricom197.248.128.0/24 Limited}
			PTR	`197-248-128-138.safaricombusiness.co.ke`
			PTR	`athi-tes-rat02.safaricombusiness.co.ke`
TXT	`v=spf1 ip4:41.80.37.28 redirect=_spf.safaricombusiness.co.ke`
SOA	`ns1.safaricombusiness.co.ke`EnterpriseISPSystems@Safaricom.co.ke 2026-04-09 #1

`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.net`nstld@verisign-grs.com serial=1778334696

Same first word

polyzyme.com

DNS History

12 records (9 active, 3 former)

●NSns1.safaricombusiness.co.ke2015-06-18 → 2026-05-09 · 2 obs

● 2015-06-18 02:10:32
● 2026-05-09 13:59:28

●NSns2.safaricombusiness.co.ke2015-06-18 → 2026-05-09 · 2 obs

● 2015-06-18 02:10:32
● 2026-05-09 13:59:28

●NSns3.safaricombusiness.co.ke2015-06-18 → 2026-05-09 · 2 obs

● 2015-06-18 02:10:32
● 2026-05-09 13:59:28

●NSns4.safaricombusiness.co.ke2015-06-18 → 2026-05-09 · 2 obs

● 2015-06-18 02:10:32
● 2026-05-09 13:59:28

○MXmx1.safaricombusiness.co.ke2015-06-18 → 2017-07-06 · 4 obs

● 2015-06-18 02:10:32
● 2017-07-06 20:44:06
○ 2026-02-23 08:27:06
○ 2026-05-09 13:59:28

○MXmx2.safaricombusiness.co.ke2015-06-18 → 2017-07-06 · 4 obs

● 2015-06-18 02:10:32
● 2017-07-06 20:44:06
○ 2026-02-23 08:27:06
○ 2026-05-09 13:59:28

●MXrat-01.safaricombusiness.co.ke2026-02-23 → 2026-05-09 · 3 obs

○ 2017-07-06 20:44:06
● 2026-02-23 08:27:06
● 2026-05-09 13:59:28

●MXrat-02.safaricombusiness.co.ke2026-02-23 → 2026-05-09 · 3 obs

○ 2017-07-06 20:44:06
● 2026-02-23 08:27:06
● 2026-05-09 13:59:28

●MXsmtp01.safaricombusiness.co.ke2026-02-23 → 2026-05-09 · 3 obs

○ 2017-07-06 20:44:06
● 2026-02-23 08:27:06
● 2026-05-09 13:59:28

●MXsmtp02.safaricombusiness.co.ke2026-02-23 → 2026-05-09 · 3 obs

○ 2017-07-06 20:44:06
● 2026-02-23 08:27:06
● 2026-05-09 13:59:28

○A197.248.5.102015-06-18 → 2017-07-06 · 4 obs

● 2015-06-18 02:10:32
● 2017-07-06 20:44:06
○ 2026-02-23 08:27:06
○ 2026-05-09 13:59:28

●A41.80.37.282026-02-23 → 2026-05-09 · 3 obs

○ 2017-07-06 20:44:06
● 2026-02-23 08:27:06
● 2026-05-09 13:59:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.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:41.203.208.130

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: 1175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`41.80.37.28`
NS	4	`ns4.safaricombusiness.co.ke, ns1.safaricombusiness.co.ke...`
MX	4	`rat-02.safaricombusiness.co.ke (pri: 0), rat-01.safaricombusiness.co.ke (pri: 0)...`
TXT	1	`v=spf1 ip4:41.80.37.28 redirect=_spf.saf`
SOA	1	`ns1.safaricombusiness.co.ke EnterpriseIS`

Analysis

IP Addresses

polyzyme.com points to a single IP address: 41.80.37.28.

Other host names such as mail.kenyatradenet.go.ke, kemiainternational.com, apollotours.co.ke, comhard.co.ke and adishnetservices.com share IPs with polyzyme.com.

Name Servers

polyzyme.com is delegated to four name servers: ns1.safaricombusiness.co.ke, ns2.safaricombusiness.co.ke, ns3.safaricombusiness.co.ke and ns4.safaricombusiness.co.ke.

polyzyme.com at least partially shares name servers with other domains, for example nemchem.co.ke, cyberdream.co.ke, eacc.go.ke, tagkenya.co.ke and bcckenya.org.