`kletzcontracting.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`adaline.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2631^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c231^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adaline.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2231^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adaline.ns.cloudflare.com`
		A	108.162.194.49^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	162.159.38.49^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
		A	172.64.34.49^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adaline.ns.cloudflare.com`
NS	`leo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leo.ns.cloudflare.com`
		A	108.162.195.241^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	162.159.44.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	172.64.35.241^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
MX	`kletzcontracting-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.8.42^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr03cu00402.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
TXT	`MS=ms94876742`
TXT	`google-site-verification=0nqr4B2jjSPh_abJk7XhJ7F8-YGRGk9mhUgBWDFE6qc`
TXT	`google-site-verification=XF8fDKnJ-a-zDEkZuSyRDiTV78sXk19SRSVnQIp4ZWw`
TXT	`ppe-b83663d058a930046e486936c86397b9aab8d80b`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ~all`
TXT	`v=verifydomain MS=2908326`
SOA	`adaline.ns.cloudflare.com`dns@cloudflare.com serial=2406127449

`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=1783857047

Same first word

kletzcontracting.com

DNS History

9 records (4 active, 5 former)

●NSadaline.ns.cloudflare.com2026-07-12 → 2026-07-12 · 2 obs

○ 2017-09-14 01:40:14
● 2026-07-12 11:58:22

●NSleo.ns.cloudflare.com2026-07-12 → 2026-07-12 · 2 obs

○ 2017-09-14 01:40:14
● 2026-07-12 11:58:22

○NSns51.domaincontrol.com2015-05-20 → 2017-09-14 · 3 obs

● 2015-05-20 13:29:34
● 2017-09-14 01:40:14
○ 2026-07-12 11:58:22

○NSns52.domaincontrol.com2015-05-20 → 2017-09-14 · 3 obs

● 2015-05-20 13:29:34
● 2017-09-14 01:40:14
○ 2026-07-12 11:58:22

●MXkletzcontracting-com.mail.protection.outlook.com2026-07-12 → 2026-07-12 · 2 obs

○ 2017-09-14 01:40:14
● 2026-07-12 11:58:22

○MXmailstore1.secureserver.net2015-05-20 → 2017-09-14 · 3 obs

● 2015-05-20 13:29:34
● 2017-09-14 01:40:14
○ 2026-07-12 11:58:22

○MXsmtp.secureserver.net2015-05-20 → 2017-09-14 · 3 obs

● 2015-05-20 13:29:34
● 2017-09-14 01:40:14
○ 2026-07-12 11:58:22

○A72.167.131.522015-05-20 → 2017-09-14 · 3 obs

● 2015-05-20 13:29:34
● 2017-09-14 01:40:14
○ 2026-07-12 11:58:22

●A76.76.21.212026-07-12 → 2026-07-12 · 2 obs

○ 2017-09-14 01:40:14
● 2026-07-12 11:58:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kletzcontracting.com	adaline.ns.cloudflare.com, leo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.49

NS records: adaline.ns.cloudflare.com, leo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kletzcontracting.com (unsigned zone)

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`adaline.ns.cloudflare.com, leo.ns.cloudflare.com`
MX	1	`kletzcontracting-com.mail.protection.out`
TXT	6	`MS=ms94876742, google-site-verification=0nqr4B2jjSPh_ab...`
SOA	1	`adaline.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (adaline.ns.cloudflare.com, adaline.ns.cloudflare.com, adaline.ns.cloudflare.com...)

Analysis

IP Addresses

kletzcontracting.com directs to one IP number, which is 76.76.21.21.

Among the host names that share IP numbers with kletzcontracting.com are australianrewardsclub.com.au, bioaddlab.com, moongateasiangrilltx.com and two others.

Name Servers

Two name servers handle the delegation for kletzcontracting.com: adaline.ns.cloudflare.com and leo.ns.cloudflare.com.

Among the domains sharing the same name servers as kletzcontracting.com are my-cima.watch, ch-ce.com and raterbug.com.

kletzcontracting.com partially shares its NS delegation with several other domains, including gagroup.org, kiwibikes.co.nz, ib-soft.com and two others.

These name servers are regularly seen alongside logan.ns.cloudflare.com and arushi.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

adaline.ns.cloudflare.com resolves to 108.162.194.49, 162.159.38.49 and 172.64.34.49 among others, with 3 other IP addresses in total.

leo.ns.cloudflare.com resolves to 108.162.195.241, 162.159.44.241 and 172.64.35.241 among others, with 3 other IP addresses in total.

Mail Servers

kletzcontracting.com routes its mail through a single mail server, kletzcontracting-com.mail.protection.outlook.com.

kletzcontracting-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.42, 52.101.10.16 and 52.101.40.6, along with 5 other.

kletzcontracting.com - robtex.com