`biotechwbur.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5e6f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:debc^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.111^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.188^{🇺🇸 Cloudflare172.67.208.0/20 , 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	104.21.94.111, 172.67.222.188
		IPv6 hints	2606:4700:3033::6815:5e6f, 2606:4700:3036::ac43:debc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOA	`bart.ns.cloudflare.com`dns@cloudflare.com serial=2409566459

`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=1784405522

Same first word

biotechwbur.com

DNS History

11 records (7 active, 4 former)

●NSbart.ns.cloudflare.com2026-07-13 → 2026-07-18 · 3 obs

○ 2017-08-19 01:27:06
● 2026-07-13 10:51:56
● 2026-07-18 20:21:00

○NSdns1.idp365.net2016-12-17 → 2017-08-19 · 4 obs

● 2016-12-17 02:48:46
● 2017-08-19 01:27:06
○ 2026-07-13 10:51:56
○ 2026-07-18 20:21:00

○NSdns2.idp365.net2016-12-17 → 2017-08-19 · 4 obs

● 2016-12-17 02:48:46
● 2017-08-19 01:27:06
○ 2026-07-13 10:51:56
○ 2026-07-18 20:21:00

○NSdns3.idp365.net2016-12-17 → 2017-08-19 · 4 obs

● 2016-12-17 02:48:46
● 2017-08-19 01:27:06
○ 2026-07-13 10:51:56
○ 2026-07-18 20:21:00

●NShera.ns.cloudflare.com2026-07-13 → 2026-07-18 · 3 obs

○ 2017-08-19 01:27:06
● 2026-07-13 10:51:56
● 2026-07-18 20:21:00

●MXmail.idp365.net2016-12-17 → 2026-07-18 · 2 obs

● 2016-12-17 02:48:46
● 2026-07-18 20:21:00

●A104.21.94.1112026-07-13 → 2026-07-18 · 3 obs

○ 2017-08-19 01:27:06
● 2026-07-13 10:51:56
● 2026-07-18 20:21:00

●A172.67.222.1882026-07-13 → 2026-07-18 · 3 obs

○ 2017-08-19 01:27:06
● 2026-07-13 10:51:56
● 2026-07-18 20:21:00

○A217.19.248.1322016-12-17 → 2017-08-19 · 4 obs

● 2016-12-17 02:48:46
● 2017-08-19 01:27:06
○ 2026-07-13 10:51:56
○ 2026-07-18 20:21:00

●A2606:4700:3033::6815:5e6f2026-07-13 → 2026-07-18 · 3 obs

○ 2017-08-19 01:27:06
● 2026-07-13 10:51:56
● 2026-07-18 20:21:00

●A2606:4700:3036::ac43:debc2026-07-13 → 2026-07-18 · 3 obs

○ 2017-08-19 01:27:06
● 2026-07-13 10:51:56
● 2026-07-18 20:21:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
biotechwbur.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 biotechwbur.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.188, 104.21.94.111`
AAAA	2	`2606:4700:3036::ac43:debc, 2606:4700:3033::6815:5e6f`
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

biotechwbur.com has four IP addresses: 104.21.94.111, 172.67.222.188, 2606:4700:3033::6815:5e6f and 2606:4700:3036::ac43:debc.

lmtcn.com, addictedboy.fun, bkdebtorseducation.com and two other host names share IP numbers with biotechwbur.com.

Name Servers

DNS delegation for biotechwbur.com points to two name servers: bart.ns.cloudflare.com and hera.ns.cloudflare.com.

biotechwbur.com uses the same name servers as several other domains — among them ttstrucks.com, strategic-innovation-ksa.com, envisionsymposium.com and two more.

biotechwbur.com shares at least some of its name servers with other domains, including ifcmtz.com, redpartybus.com, lumahealth.io and two others.

These name servers are frequently seen alongside the name servers kiki.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

bart.ns.cloudflare.com has IP addresses 108.162.193.71, 172.64.33.71 and 173.245.59.71, plus 3 other.

hera.ns.cloudflare.com has IP addresses 108.162.192.162, 172.64.32.162 and 173.245.58.162, plus 3 other.

Mail Servers

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

biotechwbur.com uses an identical mail server configuration to several other domains — among them dbforums.info, 888poker.ws, z-fet.com and two more.

mail.idp365.net has exactly one IP number: 217.19.248.131.

biotechwbur.com - robtex.com

biotechwbur.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`biotechwbur.com`

`com`