`prefectprobio.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:b11^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:938e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.17^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.142^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`braelyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2661^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c261^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`braelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2261^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`braelyn.ns.cloudflare.com`
		A	108.162.194.97^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
		A	162.159.38.97^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
		A	172.64.34.97^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
NS	`elias.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elias.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elias.ns.cloudflare.com`
		A	108.162.195.29^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
		A	162.159.44.29^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
		A	172.64.35.29^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elias.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.11.17, 172.67.147.142
		IPv6	2606:4700:3033::6815:b11, 2606:4700:3034::ac43:938e
SOA	`braelyn.ns.cloudflare.com`dns@cloudflare.com serial=2398739692

`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=1774776092

⚠️ On DNS blocklist: ultimate

Subdomains

www.prefectprobio.com

Same first word

prefectprobio.com

DNS History

6 records (6 active, 0 former)

●NSbraelyn.ns.cloudflare.com2026-03-18 → 2026-03-29 · 2 obs

● 2026-03-18 23:30:04
● 2026-03-29 09:42:22

●NSelias.ns.cloudflare.com2026-03-18 → 2026-03-29 · 2 obs

● 2026-03-18 23:30:04
● 2026-03-29 09:42:22

●A104.21.11.172026-03-18 → 2026-03-29 · 2 obs

● 2026-03-18 23:30:04
● 2026-03-29 09:42:22

●A172.67.147.1422026-03-18 → 2026-03-29 · 2 obs

● 2026-03-18 23:30:04
● 2026-03-29 09:42:22

●A2606:4700:3033::6815:b112026-03-18 → 2026-03-29 · 2 obs

● 2026-03-18 23:30:04
● 2026-03-29 09:42:22

●A2606:4700:3034::ac43:938e2026-03-18 → 2026-03-29 · 2 obs

● 2026-03-18 23:30:04
● 2026-03-29 09:42:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...	-
prefectprobio.com	braelyn.ns.cloudflare.com, elias.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.97

NS records: braelyn.ns.cloudflare.com, elias.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prefectprobio.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.142, 104.21.11.17`
AAAA	2	`2606:4700:3034::ac43:938e, 2606:4700:3033::6815:b11`
NS	2	`braelyn.ns.cloudflare.com, elias.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`braelyn.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

prefectprobio.com is the parent of www.prefectprobio.com.

IP Addresses

Four IP numbers are pointed to by prefectprobio.com: 2606:4700:3033::6815:b11, 2606:4700:3034::ac43:938e, 104.21.11.17 and 172.67.147.142.

other host names including valleylight.org, xtx.nu, bergeronfunerals.com, pithyfit.com and www.ubzf-adguard.pro share IP numbers with prefectprobio.com.

Name Servers

prefectprobio.com is delegated to two name servers braelyn.ns.cloudflare.com and elias.ns.cloudflare.com.

prefectprobio.com shares the same name server setup as other domains, for instance marathiloveshayari.com, richlistzone.com, captionnotes.com, pakurdupoetry.com and networthhumor.com.

prefectprobio.com at least partially shares name servers with other domains, for instance 9w2w.com, cqtcl168.com, gixexritusa.today, hbswl.com and kixxoil.ru.

These name servers are commonly used with kristina.ns.cloudflare.com, vicente.ns.cloudflare.com and rihana.ns.cloudflare.com.

Host names with six IP numbers:

Host name braelyn.ns.cloudflare.com points to: 2606:4700:50::a29f:2661, 2803:f800:50::6ca2:c261, 2a06:98c1:50::ac40:2261, 108.162.194.97, 162.159.38.97 and 172.64.34.97.

Host name elias.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1d, 2803:f800:50::6ca2:c31d, 2a06:98c1:50::ac40:231d, 108.162.195.29, 162.159.44.29 and 172.64.35.29.

prefectprobio.com - robtex.com