`klengineering.com`

DNSSEC	⚠️ Not signed
A	66.42.127.253^{🇺🇸 AS-VULTR66.42.112.0/20 Vultr Assigned Prefix}
		PTR	`cavlin.liontreeserver.com`
NS	`ns65.worldnic.com` ⭐
		A	162.159.26.185^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns66.worldnic.com`
		A	162.159.27.127^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`klengineering-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
TXT	`ca3-72b0de3d56e54fb7a43f87b75c67a2ae`
TXT	`MS=ms34236599`
TXT	`autodesk-domain-verification=HWBEcCaQQoo740XcVqPJ`
TXT	`ca3-9c083d42585746a6b61d29fa8a0b7b17`
TXT	`v=spf1 ip4:47.44.105.168/29 ip4:12.165.109.56/29 ip4:68.117.102.150/30 ip4:74...`
TXT	`google-site-verification=qzUb8fV9vMa2XPbGPS4l9dnHHtrYsAQfL_prTRVUh-E`
SOA	`NS65.WORLDNIC.com`namehost@WORLDNIC.com serial=123112913

`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=1774454997

Subdomains

mail.klengineering.com

www.klengineering.com

Same first word

klengineering.com

DNS History

13 records (4 active, 9 former)

○NSa.dns.tds.net2015-08-22 → 2017-04-20 · 4 obs

● 2015-08-22 10:25:38
● 2017-04-20 12:38:26
○ 2026-02-23 14:35:56
○ 2026-03-25 16:20:40

○NSb.dns.tds.net2015-08-22 → 2017-04-20 · 4 obs

● 2015-08-22 10:25:38
● 2017-04-20 12:38:26
○ 2026-02-23 14:35:56
○ 2026-03-25 16:20:40

○NSc.dns.tds.net2015-08-22 → 2017-04-20 · 4 obs

● 2015-08-22 10:25:38
● 2017-04-20 12:38:26
○ 2026-02-23 14:35:56
○ 2026-03-25 16:20:40

○NSd.dns.tds.net2015-08-22 → 2017-04-20 · 4 obs

● 2015-08-22 10:25:38
● 2017-04-20 12:38:26
○ 2026-02-23 14:35:56
○ 2026-03-25 16:20:40

○NSe.dns.tds.net2015-08-22 → 2017-04-20 · 4 obs

● 2015-08-22 10:25:38
● 2017-04-20 12:38:26
○ 2026-02-23 14:35:56
○ 2026-03-25 16:20:40

○NSf.dns.tds.net2015-08-22 → 2017-04-20 · 4 obs

● 2015-08-22 10:25:38
● 2017-04-20 12:38:26
○ 2026-02-23 14:35:56
○ 2026-03-25 16:20:40

○NSns-xfer1.svc.tds.net2015-08-22 → 2017-04-20 · 4 obs

● 2015-08-22 10:25:38
● 2017-04-20 12:38:26
○ 2026-02-23 14:35:56
○ 2026-03-25 16:20:40

○NSns.tds.net2015-08-22 → 2017-04-20 · 4 obs

● 2015-08-22 10:25:38
● 2017-04-20 12:38:26
○ 2026-02-23 14:35:56
○ 2026-03-25 16:20:40

●NSns65.worldnic.com2026-02-23 → 2026-03-25 · 3 obs

○ 2017-04-20 12:38:26
● 2026-02-23 14:35:56
● 2026-03-25 16:20:40

●NSns66.worldnic.com2026-02-23 → 2026-03-25 · 3 obs

○ 2017-04-20 12:38:26
● 2026-02-23 14:35:56
● 2026-03-25 16:20:40

●MXklengineering-com.mail.protection.outlook.com2015-08-22 → 2026-03-25 · 2 obs

● 2015-08-22 10:25:38
● 2026-03-25 16:20:40

○A204.246.1.302015-08-22 → 2017-04-20 · 4 obs

● 2015-08-22 10:25:38
● 2017-04-20 12:38:26
○ 2026-02-23 14:35:56
○ 2026-03-25 16:20:40

●A66.42.127.2532026-02-23 → 2026-03-25 · 3 obs

○ 2017-04-20 12:38:26
● 2026-02-23 14:35:56
● 2026-03-25 16:20:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
klengineering.com	ns65.worldnic.com, ns66.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.127

NS records: ns65.worldnic.com, ns66.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for klengineering.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.42.127.253`
NS	2	`ns66.worldnic.com, ns65.worldnic.com`
MX	1	`klengineering-com.mail.protection.outloo`
TXT	6	`MS=ms34236599, ca3-9c083d42585746a6b61d29fa8a0b7b17...`
SOA	1	`NS65.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns65.worldnic.com, ns66.worldnic.com)

Analysis

Hierarchy

klengineering.com is the parent of mail.klengineering.com and www.klengineering.com.

IP Addresses

klengineering.com points to an IP address: 66.42.127.253.

other host names include mail.johnsonblock.com, waunakeeremodeling.com, projectonecorp.com, keenline.com and hightechheatingandac.com; they share IP numbers with klengineering.com.

Name Servers

Two name servers ns65.worldnic.com and ns66.worldnic.com handle the delegation for klengineering.com.

klengineering.com shares the same name server setup as other domains, for instance issma.net, myfyx.com, sol-system.com, floridapalms.com and myranger.com.

Host names with one IP:

ns65.worldnic.com points to: 162.159.26.185

ns66.worldnic.com points to: 162.159.27.127

Mail Servers

klengineering.com is handled by a single mail server, klengineering-com.mail.protection.outlook.com.

Hostname klengineering-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::16, 2a01:111:f403:c903::3, 2a01:111:f403:f804::1, 2a01:111:f403:f910::, 52.101.40.2, 52.101.41.21, 52.101.41.24 and 52.101.194.4.

klengineering.com - robtex.com