`stemcellthera.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:240^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:80d7^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.64^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.215^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`celine.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2662^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c262^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`celine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2262^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`celine.ns.cloudflare.com`
		A	108.162.194.98^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celine.ns.cloudflare.com`
		A	162.159.38.98^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celine.ns.cloudflare.com`
		A	172.64.34.98^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celine.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	104.21.2.64, 172.67.128.215
		IPv6	2606:4700:3031::6815:240, 2606:4700:3033::ac43:80d7
SOA	`celine.ns.cloudflare.com`dns@cloudflare.com serial=2399500157

`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=1774369342

Same first word

stemcellthera.com

DNS History

20 records (6 active, 14 former)

●NSceline.ns.cloudflare.com2026-03-01 → 2026-03-24 · 3 obs

○ 2017-02-06 05:32:40
● 2026-03-01 05:02:46
● 2026-03-24 16:24:10

○NSns1.csehosting.net2015-06-15 → 2016-05-02 · 4 obs

● 2015-06-15 03:10:44
● 2016-05-02 20:14:36
○ 2017-02-06 05:32:40
○ 2026-03-24 16:24:10

○NSns111366.ztomy.com2017-02-06 → 2017-02-06 · 4 obs

○ 2016-05-02 20:14:36
● 2017-02-06 05:32:40
○ 2026-03-01 05:02:46
○ 2026-03-24 16:24:10

○NSns2.csehosting.net2015-06-15 → 2016-05-02 · 4 obs

● 2015-06-15 03:10:44
● 2016-05-02 20:14:36
○ 2017-02-06 05:32:40
○ 2026-03-24 16:24:10

○NSns211366.ztomy.com2017-02-06 → 2017-02-06 · 4 obs

○ 2016-05-02 20:14:36
● 2017-02-06 05:32:40
○ 2026-03-01 05:02:46
○ 2026-03-24 16:24:10

●NSyoxall.ns.cloudflare.com2026-03-01 → 2026-03-24 · 3 obs

○ 2017-02-06 05:32:40
● 2026-03-01 05:02:46
● 2026-03-24 16:24:10

○MXmx1.smtp.exch480.serverdata.net2015-06-15 → 2016-05-02 · 4 obs

● 2015-06-15 03:10:44
● 2016-05-02 20:14:36
○ 2017-02-06 05:32:40
○ 2026-03-24 16:24:10

○MXmx2.smtp.exch480.serverdata.net2015-06-15 → 2016-05-02 · 4 obs

● 2015-06-15 03:10:44
● 2016-05-02 20:14:36
○ 2017-02-06 05:32:40
○ 2026-03-24 16:24:10

●A104.21.2.642026-03-01 → 2026-03-24 · 6 obs

○ 2017-02-06 05:32:40
● 2026-03-01 05:02:46
● 2026-03-07 05:00:04
○ 2026-03-08 22:40:58
● 2026-03-20 13:20:12
● 2026-03-24 16:24:10

○A141.8.226.122017-02-06 → 2017-02-06 · 4 obs

○ 2016-05-02 20:14:36
● 2017-02-06 05:32:40
○ 2026-03-01 05:02:46
○ 2026-03-24 16:24:10

●A172.67.128.2152026-03-01 → 2026-03-24 · 6 obs

○ 2017-02-06 05:32:40
● 2026-03-01 05:02:46
● 2026-03-07 05:00:04
○ 2026-03-08 22:40:58
● 2026-03-20 13:20:12
● 2026-03-24 16:24:10

○A188.114.96.02026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 05:00:04
● 2026-03-08 22:40:58
○ 2026-03-20 13:20:12
○ 2026-03-24 16:24:10

○A188.114.97.02026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 05:00:04
● 2026-03-08 22:40:58
○ 2026-03-20 13:20:12
○ 2026-03-24 16:24:10

●A2606:4700:3031::6815:2402026-03-01 → 2026-03-24 · 6 obs

○ 2017-02-06 05:32:40
● 2026-03-01 05:02:46
● 2026-03-07 05:00:04
○ 2026-03-08 22:40:58
● 2026-03-20 13:20:12
● 2026-03-24 16:24:10

●A2606:4700:3033::ac43:80d72026-03-01 → 2026-03-24 · 6 obs

○ 2017-02-06 05:32:40
● 2026-03-01 05:02:46
● 2026-03-07 05:00:04
○ 2026-03-08 22:40:58
● 2026-03-20 13:20:12
● 2026-03-24 16:24:10

○A2a06:98c1:3120::2026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 05:00:04
● 2026-03-08 22:40:58
○ 2026-03-20 13:20:12
○ 2026-03-24 16:24:10

○A2a06:98c1:3121::2026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 05:00:04
● 2026-03-08 22:40:58
○ 2026-03-20 13:20:12
○ 2026-03-24 16:24:10

○A72.52.5.2302015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 03:10:44
○ 2015-10-24 17:54:12
○ 2026-03-24 16:24:10

○A93.191.169.362015-10-24 → 2016-05-02 · 5 obs

○ 2015-06-15 03:10:44
● 2015-10-24 17:54:12
● 2016-05-02 20:14:36
○ 2017-02-06 05:32:40
○ 2026-03-24 16:24:10

○PTRns111366.ztomy.com2017-02-06 → 2017-02-06 · 3 obs

● 2017-02-06 05:32:40
○ 2026-03-01 05:02:46
○ 2026-03-24 16:24:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
stemcellthera.com	celine.ns.cloudflare.com, yoxall.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.47

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stemcellthera.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.128.215, 104.21.2.64`
AAAA	2	`2606:4700:3033::ac43:80d7, 2606:4700:3031::6815:240`
NS	2	`celine.ns.cloudflare.com, yoxall.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`celine.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stemcellthera.com resolves to four IPs: 2606:4700:3031::6815:240, 2606:4700:3033::ac43:80d7, 104.21.2.64 and 172.67.128.215.

Other host names, for instance channingwater.com, www.neworleanslatenight.com, caulys.com, alvecchiopoggiolo.it and audioquants.de share IP numbers with stemcellthera.com.

Name Servers

stemcellthera.com has two name servers: celine.ns.cloudflare.com and yoxall.ns.cloudflare.com.

stemcellthera.com shares the same name server setup as other domains, for example one-percent.ru, otcbuys.com, gatottech.io, sanadam.org and tallerlacuarta.com.

stemcellthera.com shares some name servers with other domains, for example nh88cfd.com, freechips.in, dogs-now.com, o0z6bn.com and pasigodesign.com.

These name servers are often used together with nitin.ns.cloudflare.com, miles.ns.cloudflare.com and ivan.ns.cloudflare.com.

Host names with six IP numbers: celine.ns.cloudflare.com points to: 2606:4700:50::a29f:2662, 2803:f800:50::6ca2:c262, 2a06:98c1:50::ac40:2262, 108.162.194.98, 162.159.38.98 and 172.64.34.98; 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.

stemcellthera.com - robtex.com