`appliedbiochemistry.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:f1c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:ccd0^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.28^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.208^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nikon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nikon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nikon.ns.cloudflare.com`
		A	108.162.195.176^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	162.159.44.176^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	172.64.35.176^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
NS	`priscilla.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`priscilla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`priscilla.ns.cloudflare.com`
		A	108.162.194.189^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	162.159.38.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	172.64.34.189^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.28, 172.67.204.208
		IPv6 hints	2606:4700:3030::6815:f1c, 2606:4700:3031::ac43:ccd0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`nikon.ns.cloudflare.com`dns@cloudflare.com serial=2399546225

`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=1776190977

Same first word

appliedbiochemistry.net

appliedbiochemistry.com

DNS History

10 records (6 active, 4 former)

●NSnikon.ns.cloudflare.com2026-02-23 → 2026-04-14 · 2 obs

● 2026-02-23 19:36:10
● 2026-04-14 18:42:26

●NSpriscilla.ns.cloudflare.com2026-02-23 → 2026-04-14 · 2 obs

● 2026-02-23 19:36:10
● 2026-04-14 18:42:26

○MXdev.null2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 01:46:14
○ 2015-07-03 00:23:06
○ 2026-04-14 18:42:26

●A104.21.15.282026-02-23 → 2026-04-14 · 3 obs

○ 2020-01-18 12:33:36
● 2026-02-23 19:36:10
● 2026-04-14 18:42:26

●A172.67.204.2082026-02-23 → 2026-04-14 · 3 obs

○ 2020-01-18 12:33:36
● 2026-02-23 19:36:10
● 2026-04-14 18:42:26

○A207.148.248.1432015-11-16 → 2020-01-18 · 5 obs

○ 2015-07-03 00:23:06
● 2015-11-16 13:47:08
● 2020-01-18 12:33:36
○ 2026-02-23 19:36:10
○ 2026-04-14 18:42:26

○A208.254.26.1322008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 01:46:14
○ 2015-07-03 00:23:06
○ 2026-04-14 18:42:26

●A2606:4700:3030::6815:f1c2026-02-23 → 2026-04-14 · 3 obs

○ 2020-01-18 12:33:36
● 2026-02-23 19:36:10
● 2026-04-14 18:42:26

●A2606:4700:3031::ac43:ccd02026-02-23 → 2026-04-14 · 3 obs

○ 2020-01-18 12:33:36
● 2026-02-23 19:36:10
● 2026-04-14 18:42:26

○A66.151.181.492015-07-03 → 2015-07-03 · 4 obs

○ 2008-03-20 01:46:14
● 2015-07-03 00:23:06
○ 2015-11-16 13:47:08
○ 2026-04-14 18:42:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
appliedbiochemistry.com	priscilla.ns.cloudflare.com, nikon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.176

NS records: priscilla.ns.cloudflare.com, nikon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appliedbiochemistry.com (unsigned zone)

⏱️ Timing

Total: 222ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.204.208, 104.21.15.28`
AAAA	2	`2606:4700:3030::6815:f1c, 2606:4700:3031::ac43:ccd0`
NS	2	`nikon.ns.cloudflare.com, priscilla.ns.cloudflare.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nikon.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

appliedbiochemistry.com resolves to four IPs: 2606:4700:3030::6815:f1c, 2606:4700:3031::ac43:ccd0, 104.21.15.28 and 172.67.204.208.

Other host names such as 8.36738445.zjx.36738445.tamilcs.com, qeddviq.cubs.tamilcs.com, formuleexcel.com, 36738445.tamilcs.com and cloudrecode.com share IP numbers with appliedbiochemistry.com.

Name Servers

appliedbiochemistry.com is delegated to two name servers: nikon.ns.cloudflare.com and priscilla.ns.cloudflare.com.

appliedbiochemistry.com uses the same name server setup as other domains, including platinumdns.com, my-domain.us, monetaryboard.com, silverdirhams.com and tristudio.com.

At least part of the name servers for appliedbiochemistry.com are shared with other domains, for instance hamatchad.org, gledq.com, xqspp.cn, 678043.com and hivms.com.

These name servers are commonly used with rayne.ns.cloudflare.com, christina.ns.cloudflare.com, elliott.ns.cloudflare.com and ada.ns.cloudflare.com.

Host names with six IP numbers:

nikon.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb0, 2803:f800:50::6ca2:c3b0, 2a06:98c1:50::ac40:23b0, 108.162.195.176, 162.159.44.176 and 172.64.35.176.

priscilla.ns.cloudflare.com points to: 2606:4700:50::a29f:26bd, 2803:f800:50::6ca2:c2bd, 2a06:98c1:50::ac40:22bd, 108.162.194.189, 162.159.38.189 and 172.64.34.189.

appliedbiochemistry.com - robtex.com