`bioactivelibrary.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:df6^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:858b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.246^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.139^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jule.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aaf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jule.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jule.ns.cloudflare.com`
		A	108.162.192.175^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	172.64.32.175^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	173.245.58.175^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
NS	`rudy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rudy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rudy.ns.cloudflare.com`
		A	108.162.193.229^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	172.64.33.229^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	173.245.59.229^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.246, 172.67.133.139
		IPv6 hints	2606:4700:3034::6815:df6, 2606:4700:3036::ac43:858b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOA	`jule.ns.cloudflare.com`dns@cloudflare.com serial=2398422544

`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=1776067792

Same first word

bioactivelibrary.com

DNS History

6 records (6 active, 0 former)

●NSjule.ns.cloudflare.com2026-02-16 → 2026-04-13 · 2 obs

● 2026-02-16 04:55:48
● 2026-04-13 08:18:52

●NSrudy.ns.cloudflare.com2026-02-16 → 2026-04-13 · 2 obs

● 2026-02-16 04:55:48
● 2026-04-13 08:18:52

●A104.21.13.2462026-02-16 → 2026-04-13 · 2 obs

● 2026-02-16 04:55:48
● 2026-04-13 08:18:52

●A172.67.133.1392026-02-16 → 2026-04-13 · 2 obs

● 2026-02-16 04:55:48
● 2026-04-13 08:18:52

●A2606:4700:3034::6815:df62026-02-16 → 2026-04-13 · 2 obs

● 2026-02-16 04:55:48
● 2026-04-13 08:18:52

●A2606:4700:3036::ac43:858b2026-02-16 → 2026-04-13 · 2 obs

● 2026-02-16 04:55:48
● 2026-04-13 08:18:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bioactivelibrary.com	rudy.ns.cloudflare.com, jule.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.175

NS records: rudy.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bioactivelibrary.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.133.139, 104.21.13.246`
AAAA	2	`2606:4700:3036::ac43:858b, 2606:4700:3034::6815:df6`
NS	2	`jule.ns.cloudflare.com, rudy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jule.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bioactivelibrary.com points to four IP numbers: 2606:4700:3034::6815:df6, 2606:4700:3036::ac43:858b, 104.21.13.246 and 172.67.133.139.

Other host names, for instance v.aujr.shop, oneroomapp.com, drjafarieh.com, ligc.com.cn and mx2.lifeflighteagle.org share IP numbers with bioactivelibrary.com.

Name Servers

bioactivelibrary.com's delegation is to two name servers jule.ns.cloudflare.com and rudy.ns.cloudflare.com.

bioactivelibrary.com shares the same name server configuration as other domains, such as airsoft-rus.ru, 3quarksdaily.com, ikkinhibitor.com, sgkinhibitor.com and primagroupme.com.

bioactivelibrary.com at least partially shares its name servers with other domains, for instance ponk.dev, chainprogramla.org, learncode24h.com, subzeroscience.com and yuzyillikhikayeler.com.

These name servers are commonly used with nancy.ns.cloudflare.com, nova.ns.cloudflare.com and hugh.ns.cloudflare.com.

Host names with six IP numbers:

jule.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaf, 2803:f800:50::6ca2:c0af, 2a06:98c1:50::ac40:20af, 108.162.192.175, 172.64.32.175 and 173.245.58.175.

rudy.ns.cloudflare.com points to: 2606:4700:58::adf5:3be5, 2803:f800:50::6ca2:c1e5, 2a06:98c1:50::ac40:21e5, 108.162.193.229, 172.64.33.229 and 173.245.59.229.

bioactivelibrary.com - robtex.com