`thebiotechceo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:50a2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9778^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.162^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.120^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bart.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c147^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bart.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2147^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bart.ns.cloudflare.com`
		A	108.162.193.71^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	172.64.33.71^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	173.245.59.71^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
NS	`hera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
MX	`mail.idp365.net` ⭐
		A	217.19.248.131^{🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre}
			PTR	`redirect1.safenames.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.162, 172.67.151.120
		IPv6 hints	2606:4700:3033::6815:50a2, 2606:4700:3036::ac43:9778
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOA	`bart.ns.cloudflare.com`dns@cloudflare.com serial=2409676344

`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=1784449247

Same first word

thebiotechceo.com

DNS History

11 records (7 active, 4 former)

●NSbart.ns.cloudflare.com2026-07-13 → 2026-07-19 · 3 obs

○ 2018-08-31 10:11:12
● 2026-07-13 10:57:12
● 2026-07-19 08:31:52

○NSdns1.idp365.net2018-08-31 → 2018-08-31 · 3 obs

● 2018-08-31 10:11:12
○ 2026-07-13 10:57:12
○ 2026-07-19 08:31:52

○NSdns2.idp365.net2018-08-31 → 2018-08-31 · 3 obs

● 2018-08-31 10:11:12
○ 2026-07-13 10:57:12
○ 2026-07-19 08:31:52

○NSdns3.idp365.net2018-08-31 → 2018-08-31 · 3 obs

● 2018-08-31 10:11:12
○ 2026-07-13 10:57:12
○ 2026-07-19 08:31:52

●NShera.ns.cloudflare.com2026-07-13 → 2026-07-19 · 3 obs

○ 2018-08-31 10:11:12
● 2026-07-13 10:57:12
● 2026-07-19 08:31:52

●MXmail.idp365.net2018-08-31 → 2026-07-19 · 2 obs

● 2018-08-31 10:11:12
● 2026-07-19 08:31:52

●A104.21.80.1622026-07-13 → 2026-07-19 · 3 obs

○ 2018-08-31 10:11:12
● 2026-07-13 10:57:12
● 2026-07-19 08:31:52

●A172.67.151.1202026-07-13 → 2026-07-19 · 3 obs

○ 2018-08-31 10:11:12
● 2026-07-13 10:57:12
● 2026-07-19 08:31:52

○A217.19.248.1322018-08-31 → 2018-08-31 · 3 obs

● 2018-08-31 10:11:12
○ 2026-07-13 10:57:12
○ 2026-07-19 08:31:52

●A2606:4700:3033::6815:50a22026-07-13 → 2026-07-19 · 3 obs

○ 2018-08-31 10:11:12
● 2026-07-13 10:57:12
● 2026-07-19 08:31:52

●A2606:4700:3036::ac43:97782026-07-13 → 2026-07-19 · 3 obs

○ 2018-08-31 10:11:12
● 2026-07-13 10:57:12
● 2026-07-19 08:31:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
thebiotechceo.com	bart.ns.cloudflare.com, hera.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.162

NS records: bart.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thebiotechceo.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.80.162, 172.67.151.120`
AAAA	2	`2606:4700:3036::ac43:9778, 2606:4700:3033::6815:50a2`
NS	2	`bart.ns.cloudflare.com, hera.ns.cloudflare.com`
MX	1	`mail.idp365.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bart.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

thebiotechceo.com resolves to four IP addresses: 104.21.80.162, 172.67.151.120, 2606:4700:3033::6815:50a2 and 2606:4700:3036::ac43:9778.

mtgdao.org, 304321.com, iklankularis.net and two other host names share IP numbers with thebiotechceo.com.

Name Servers

The NS records for thebiotechceo.com delegate to bart.ns.cloudflare.com and hera.ns.cloudflare.com.

thebiotechceo.com uses the same name servers as several other domains — among them ibclifesciences.com, routledgecolloquials.com, medtechsc.com and two more.

thebiotechceo.com has at least partial name server overlap with other domains, such as hausbau-blog.org, technicchan.ac.th, 139939-coinbase.com and two others.

It is common to see these name servers used together with name servers kai.ns.cloudflare.com and maria.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

bart.ns.cloudflare.com maps to 108.162.193.71, 172.64.33.71, 173.245.59.71 and 3 additional IP addresses.

hera.ns.cloudflare.com maps to 108.162.192.162, 172.64.32.162, 173.245.58.162 and 3 additional IP addresses.

Mail Servers

Mail for thebiotechceo.com is handled by a single mail server, mail.idp365.net.

thebiotechceo.com uses an identical mail server configuration to several other domains — among them voprelzan.com, rhinitisresource.com, pni-gsk.com.mx and two more.

The mail servers of thebiotechceo.com are at least partially shared with other domains, including questcommunitymail.com.

mail.idp365.net resolves to 217.19.248.131 and no other IP number.

thebiotechceo.com - robtex.com