`jbiochemtech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ca21^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4502^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.2^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.33^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`boyd.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`boyd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`boyd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`boyd.ns.cloudflare.com`
		A	108.162.193.75^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`boyd.ns.cloudflare.com`
		A	172.64.33.75^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`boyd.ns.cloudflare.com`
		A	173.245.59.75^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`boyd.ns.cloudflare.com`
NS	`jade.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jade.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jade.ns.cloudflare.com`
		A	108.162.192.167^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	172.64.32.167^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	173.245.58.167^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
MX	`webmail.jbiochemtech.com` ⭐
		A	193.19.92.130^{🇦🇹 AS3356193.19.92.0/23}
			PTR	`ssl02.alldomains.hosting`
MX	`mail.jbiochemtech.com`⁽¹⁰⁾
		A	65.108.122.114^{🇫🇮 Hetzner65.108.0.0/16 HETZNER-DC}
			PTR	`static.114.122.108.65.clients.your-server.de`
TXT	`google-site-verification=L5XLHldxUzpguvjHZkTfjyX_uYOXQUv6MxNOed8psNQ`
TXT	`v=spf1 a mx ip4:46.4.14.189 ip4:65.108.122.114 ip4:193.19.92.130 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.69.2, 172.67.202.33
		IPv6	2606:4700:3030::ac43:ca21, 2606:4700:3037::6815:4502
SOA	`boyd.ns.cloudflare.com`dns@cloudflare.com serial=2397174121

`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=1771291435

Subdomains

www.jbiochemtech.com

DNS History

22 records (8 active, 14 former)

●NSboyd.ns.cloudflare.com2020-02-02 → 2026-03-23 · 3 obs

○ 2017-03-18 19:20:16
● 2020-02-02 07:29:30
● 2026-03-23 15:51:36

●NSjade.ns.cloudflare.com2020-02-02 → 2026-03-23 · 3 obs

○ 2017-03-18 19:20:16
● 2020-02-02 07:29:30
● 2026-03-23 15:51:36

○NSns1.hostmonster.com2015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

○NSns2.hostmonster.com2015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

○MXalt1.aspmx.l.google.com2015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

○MXalt2.aspmx.l.google.com2015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

○MXaspmx.l.google.com2015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

○MXaspmx2.googlemail.com2015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

○MXaspmx3.googlemail.com2015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

○MXaspmx4.googlemail.com2015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

○MXaspmx5.googlemail.com2015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

●MXmail.jbiochemtech.com2026-03-23 → 2026-03-23 · 3 obs

○ 2020-02-02 07:29:30
● 2026-03-23 15:51:34
● 2026-03-23 15:51:36

●MXwebmail.jbiochemtech.com2026-03-23 → 2026-03-23 · 3 obs

○ 2020-02-02 07:29:30
● 2026-03-23 15:51:34
● 2026-03-23 15:51:36

●A104.21.69.22026-03-23 → 2026-03-23 · 3 obs

○ 2020-02-02 07:29:30
● 2026-03-23 15:51:34
● 2026-03-23 15:51:36

○A104.24.126.1002020-02-02 → 2020-02-02 · 4 obs

○ 2017-03-18 19:20:16
● 2020-02-02 07:29:30
○ 2026-03-23 15:51:34
○ 2026-03-23 15:51:36

○A104.24.127.1002020-02-02 → 2020-02-02 · 4 obs

○ 2017-03-18 19:20:16
● 2020-02-02 07:29:30
○ 2026-03-23 15:51:34
○ 2026-03-23 15:51:36

●A172.67.202.332026-03-23 → 2026-03-23 · 3 obs

○ 2020-02-02 07:29:30
● 2026-03-23 15:51:34
● 2026-03-23 15:51:36

●A2606:4700:3030::ac43:ca212026-03-23 → 2026-03-23 · 3 obs

○ 2020-02-02 07:29:30
● 2026-03-23 15:51:34
● 2026-03-23 15:51:36

○A2606:4700:3034::6818:7e642020-02-02 → 2020-02-02 · 4 obs

○ 2017-03-18 19:20:16
● 2020-02-02 07:29:30
○ 2026-03-23 15:51:34
○ 2026-03-23 15:51:36

○A2606:4700:3034::6818:7f642020-02-02 → 2020-02-02 · 4 obs

○ 2017-03-18 19:20:16
● 2020-02-02 07:29:30
○ 2026-03-23 15:51:34
○ 2026-03-23 15:51:36

●A2606:4700:3037::6815:45022026-03-23 → 2026-03-23 · 3 obs

○ 2020-02-02 07:29:30
● 2026-03-23 15:51:34
● 2026-03-23 15:51:36

○A74.220.215.2422015-07-22 → 2017-03-18 · 4 obs

● 2015-07-22 11:55:44
● 2017-03-18 19:20:16
○ 2020-02-02 07:29:30
○ 2026-03-23 15:51:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jbiochemtech.com	boyd.ns.cloudflare.com, jade.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.75

NS records: boyd.ns.cloudflare.com, jade.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbiochemtech.com (unsigned zone)

⏱️ Timing

Total: 135ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.202.33, 104.21.69.2`
AAAA	2	`2606:4700:3037::6815:4502, 2606:4700:3030::ac43:ca21`
NS	2	`boyd.ns.cloudflare.com, jade.ns.cloudflare.com`
MX	2	`webmail.jbiochemtech.com (pri: 1), mail.jbiochemtech.com (pri: 10)`
TXT	2	`google-site-verification=L5XLHldxUzpguvj, v=spf1 a mx ip4:46.4.14.189 ip4:65.108.1`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`boyd.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

jbiochemtech.com is the parent of www.jbiochemtech.com.

IP Addresses

Four IP numbers are pointed to by jbiochemtech.com: 2606:4700:3030::ac43:ca21, 2606:4700:3037::6815:4502, 104.21.69.2 and 172.67.202.33.

other host names including solarunitedneighbors.com, www.lknz.com.cn, filerror.com, muxglobal.com and ffa097wts.online share IP numbers with jbiochemtech.com.

Name Servers

jbiochemtech.com is delegated to two name servers boyd.ns.cloudflare.com and jade.ns.cloudflare.com.

jbiochemtech.com shares the same name server setup as other domains, for instance drywallsaltlakecity.com, wiliki.com, gourmet-tepe.com, luckywheel99.com and politinfo.com.ua.

jbiochemtech.com at least partially shares name servers with other domains, for instance 2804499.com, terraweb.net, taboodude.com, rennovus.com and (0x706f726e)(0x736578)yvids.com.

these name servers are commonly used alongside henry.ns.cloudflare.com.

Host names with six IP numbers:

Host name boyd.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4b, 2803:f800:50::6ca2:c14b, 2a06:98c1:50::ac40:214b, 108.162.193.75, 172.64.33.75 and 173.245.59.75.

Host name jade.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa7, 2803:f800:50::6ca2:c0a7, 2a06:98c1:50::ac40:20a7, 108.162.192.167, 172.64.32.167 and 173.245.58.167.

Mail Servers

Two mail servers handle jbiochemtech.com: mail.jbiochemtech.com and webmail.jbiochemtech.com.

Host names with one IP number:

mail.jbiochemtech.com points to 65.108.122.114

webmail.jbiochemtech.com points to 193.19.92.130

jbiochemtech.com - robtex.com