`performanceimprovementllc.com`

DNSSEC	⚠️ Not signed
A	205.178.189.129^{🇺🇸 Jacksonville205.178.189.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
		PTR	`underconstruction.networksolutions.com`
NS	`yyazrdns02.kworld.kpmg.com` ⭐
		A	13.82.18.107^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
			PTR	`ns20.go.kpmg.com`
NS	`c1-141.akashield.net`
		A	2600:14c0:6::8d^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-141.akashield.net`
		A	92.123.94.141^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-141.akashield.net`
NS	`c2-141.akashield.net`
		A	2600:14c0:7::8d^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-141.akashield.net`
		A	92.123.95.141^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-141.akashield.net`
MX	`pil1.ceryxefw.co` ⭐
MX	`pil2.ceryxefw.com` ⭐
MX	`pil3.ceryxefw.com`⁽⁹⁰⁾
MX	`pil4.ceryxefw.com`⁽⁹⁰⁾
TXT	`v=spf1 -all`
SOA	`yyazrdns02.kworld.kpmg.com`domaintech@kpmg.com serial=47

`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=1785333557

Same first word

performanceimprovementllc.com

DNS History

13 records (8 active, 5 former)

●NSc1-141.akashield.net2026-06-29 → 2026-07-29 · 3 obs

○ 2019-02-04 04:34:44
● 2026-06-29 13:57:26
● 2026-07-29 14:08:26

●NSc2-141.akashield.net2026-06-29 → 2026-07-29 · 3 obs

○ 2019-02-04 04:34:44
● 2026-06-29 13:57:26
● 2026-07-29 14:08:26

○NSdns01.dipcon.com2015-08-08 → 2019-02-04 · 5 obs

○ 2008-03-17 03:27:56
● 2015-08-08 04:47:10
● 2019-02-04 04:34:44
○ 2026-06-29 13:57:26
○ 2026-07-29 14:08:26

○NSdns02.ports.se2015-08-08 → 2019-02-04 · 5 obs

○ 2008-03-17 03:27:56
● 2015-08-08 04:47:10
● 2019-02-04 04:34:44
○ 2026-06-29 13:57:26
○ 2026-07-29 14:08:26

○NSdns03.ports.se2015-08-08 → 2019-02-04 · 5 obs

○ 2008-03-17 03:27:56
● 2015-08-08 04:47:10
● 2019-02-04 04:34:44
○ 2026-06-29 13:57:26
○ 2026-07-29 14:08:26

○NSdns04.ports.net2015-08-08 → 2019-02-04 · 5 obs

○ 2008-03-17 03:27:56
● 2015-08-08 04:47:10
● 2019-02-04 04:34:44
○ 2026-06-29 13:57:26
○ 2026-07-29 14:08:26

●NSyyazrdns02.kworld.kpmg.com2026-06-29 → 2026-07-29 · 3 obs

○ 2019-02-04 04:34:44
● 2026-06-29 13:57:26
● 2026-07-29 14:08:26

●MXpil1.ceryxefw.co2026-06-29 → 2026-07-29 · 3 obs

○ 2019-02-04 04:34:44
● 2026-06-29 13:57:26
● 2026-07-29 14:08:26

○MXpil1.ceryxefw.com2015-08-08 → 2019-02-04 · 5 obs

○ 2008-03-17 03:27:56
● 2015-08-08 04:47:10
● 2019-02-04 04:34:44
○ 2026-06-29 13:57:26
○ 2026-07-29 14:08:26

●MXpil2.ceryxefw.com2015-08-08 → 2026-07-29 · 3 obs

○ 2008-03-17 03:27:56
● 2015-08-08 04:47:10
● 2026-07-29 14:08:26

●MXpil3.ceryxefw.com2015-08-08 → 2026-07-29 · 3 obs

○ 2008-03-17 03:27:56
● 2015-08-08 04:47:10
● 2026-07-29 14:08:26

●MXpil4.ceryxefw.com2015-08-08 → 2026-07-29 · 3 obs

○ 2008-03-17 03:27:56
● 2015-08-08 04:47:10
● 2026-07-29 14:08:26

●A205.178.189.1292015-08-08 → 2026-07-29 · 3 obs

○ 2008-03-17 03:27:56
● 2015-08-08 04:47:10
● 2026-07-29 14:08:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
performanceimprovementllc.com	c1-141.akashield.net, c2-141.akashield.net	-

✅ Authoritative Response

Server:92.123.94.141

NS records: c1-141.akashield.net, c2-141.akashield.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for performanceimprovementllc.com (unsigned zone)

⏱️ Timing

Total: 545ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`205.178.189.129`
NS	2	`c2-141.akashield.net, c1-141.akashield.net`
MX	4	`pil3.ceryxefw.com (pri: 90), pil2.ceryxefw.com (pri: 10)...`
TXT	1	`v=spf1 -all`
SOA	1	`yyazrdns02.kworld.kpmg.com domaintech.kp`

Analysis

IP Addresses

performanceimprovementllc.com resolves to one IP address: 205.178.189.129.

oaklaneinvestments.com, kmlra.com, penguinnorth.com and two other host names share IP numbers with performanceimprovementllc.com.

Name Servers

performanceimprovementllc.com has three name servers — c1-141.akashield.net, c2-141.akashield.net and yyazrdns02.kworld.kpmg.com.

performanceimprovementllc.com has at least partial name server overlap with other domains, such as auditcommittee.se, think180.com.au, espacekpmg.biz and two others.

It is common to see these name servers used together with name servers yyazrdns01.kworld.kpmg.com and yyazrdns03.kworld.kpmg.com.

Hostnames that resolve to two IP addresses:

c1-141.akashield.net resolves to 92.123.94.141 and 2600:14c0:6::8d.

c2-141.akashield.net resolves to 92.123.95.141 and 2600:14c0:7::8d.

Hosts with just one IP address:

yyazrdns02.kworld.kpmg.com resolves to 13.82.18.107.

Mail Servers

performanceimprovementllc.com has four mail servers: pil1.ceryxefw.co, pil2.ceryxefw.com, pil3.ceryxefw.com and pil4.ceryxefw.com.

performanceimprovementllc.com - robtex.com