`kathertlein.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3721^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:9068^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.55.33^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.104^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marge.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3abf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marge.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marge.ns.cloudflare.com`
		A	108.162.192.191^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	172.64.32.191^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	173.245.58.191^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
NS	`yoxall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yoxall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yoxall.ns.cloudflare.com`
		A	108.162.195.47^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	162.159.44.47^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	172.64.35.47^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.55.33, 172.67.144.104
		IPv6	2606:4700:3031::6815:3721, 2606:4700:3032::ac43:9068
SOA	`marge.ns.cloudflare.com`dns@cloudflare.com serial=2398394215

`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=1774362087

Subdomains

www.kathertlein.com

Same first word

kathertlein.com

Similar names

theaterlink.nl

karenhittle.com

kilntheatre.com

theaterlink.ch

DNS History

17 records (6 active, 11 former)

●NSmarge.ns.cloudflare.com2026-03-14 → 2026-03-24 · 3 obs

○ 2020-01-06 16:25:50
● 2026-03-14 17:59:54
● 2026-03-24 14:40:20

○NSns1.dreamhost.com2008-03-14 → 2020-01-06 · 4 obs

● 2008-03-14 07:41:54
● 2020-01-06 16:25:50
○ 2026-03-14 17:59:54
○ 2026-03-24 14:40:20

○NSns2.dreamhost.com2008-03-14 → 2020-01-06 · 4 obs

● 2008-03-14 07:41:54
● 2020-01-06 16:25:50
○ 2026-03-14 17:59:54
○ 2026-03-24 14:40:20

○NSns3.dreamhost.com2008-03-14 → 2020-01-06 · 4 obs

● 2008-03-14 07:41:54
● 2020-01-06 16:25:50
○ 2026-03-14 17:59:54
○ 2026-03-24 14:40:20

●NSyoxall.ns.cloudflare.com2026-03-14 → 2026-03-24 · 3 obs

○ 2020-01-06 16:25:50
● 2026-03-14 17:59:54
● 2026-03-24 14:40:20

○MXmx1.balanced.postal.mail.dreamhost.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 07:41:54
○ 2015-05-25 06:16:50
○ 2026-03-24 14:40:20

○MXmx1.dreamhost.com2020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-21 12:41:48
● 2020-01-06 16:25:50
○ 2026-03-14 17:59:54
○ 2026-03-24 14:40:20

○MXmx1.sub5.homie.mail.dreamhost.com2015-05-25 → 2017-03-21 · 5 obs

○ 2008-03-14 07:41:54
● 2015-05-25 06:16:50
● 2017-03-21 12:41:48
○ 2020-01-06 16:25:50
○ 2026-03-24 14:40:20

○MXmx2.balanced.postal.mail.dreamhost.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 07:41:54
○ 2015-05-25 06:16:50
○ 2026-03-24 14:40:20

○MXmx2.dreamhost.com2020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-21 12:41:48
● 2020-01-06 16:25:50
○ 2026-03-14 17:59:54
○ 2026-03-24 14:40:20

○MXmx2.sub5.homie.mail.dreamhost.com2015-05-25 → 2017-03-21 · 5 obs

○ 2008-03-14 07:41:54
● 2015-05-25 06:16:50
● 2017-03-21 12:41:48
○ 2020-01-06 16:25:50
○ 2026-03-24 14:40:20

●A104.21.55.332026-03-14 → 2026-03-24 · 3 obs

○ 2020-01-06 16:25:50
● 2026-03-14 17:59:54
● 2026-03-24 14:40:20

●A172.67.144.1042026-03-14 → 2026-03-24 · 3 obs

○ 2020-01-06 16:25:50
● 2026-03-14 17:59:54
● 2026-03-24 14:40:20

○A208.97.190.2492008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 07:41:54
○ 2015-05-25 06:16:50
○ 2026-03-24 14:40:20

●A2606:4700:3031::6815:37212026-03-14 → 2026-03-24 · 3 obs

○ 2020-01-06 16:25:50
● 2026-03-14 17:59:54
● 2026-03-24 14:40:20

●A2606:4700:3032::ac43:90682026-03-14 → 2026-03-24 · 3 obs

○ 2020-01-06 16:25:50
● 2026-03-14 17:59:54
● 2026-03-24 14:40:20

○A66.33.214.2482015-05-25 → 2020-01-06 · 5 obs

○ 2008-03-14 07:41:54
● 2015-05-25 06:16:50
● 2020-01-06 16:25:50
○ 2026-03-14 17:59:54
○ 2026-03-24 14:40:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
kathertlein.com	marge.ns.cloudflare.com, yoxall.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.47

NS records: marge.ns.cloudflare.com, yoxall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kathertlein.com (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.55.33, 172.67.144.104`
AAAA	2	`2606:4700:3031::6815:3721, 2606:4700:3032::ac43:9068`
NS	2	`marge.ns.cloudflare.com, yoxall.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marge.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.kathertlein.com is kathertlein.com.

IP Addresses

kathertlein.com maps to four IP numbers: 2606:4700:3031::6815:3721, 2606:4700:3032::ac43:9068, 104.21.55.33 and 172.67.144.104.

Other host names such as udupixpress.com, ionis-group.com, www.k-bopar.com, toeflgratis.com and nym.plus share IPs with kathertlein.com.

Name Servers

Two name servers marge.ns.cloudflare.com and yoxall.ns.cloudflare.com handle the delegation for kathertlein.com.

kathertlein.com shares the same name server setup as other domains, for example offsetprint.no, mycdec.com, sentracommerce.com, gokhansu.com and uandthelaw.com.

kathertlein.com at least partially shares name servers with other domains, for example guaana.com, 647294.com, camel-case.com, stemcellthera.com and grooters.us.

These name servers are commonly used with dan.ns.cloudflare.com and nelci.ns.cloudflare.com and sandy.ns.cloudflare.com.

Host names with six IP numbers:

marge.ns.cloudflare.com points to 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191.

yoxall.ns.cloudflare.com points to 2606:4700:58::a29f:2c2f, 2803:f800:50::6ca2:c32f, 2a06:98c1:50::ac40:232f, 108.162.195.47, 162.159.44.47 and 172.64.35.47.

kathertlein.com - robtex.com

kathertlein.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`kathertlein.com`

`com`