`ps2biosonline.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d864^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2b1c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.28^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.100^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ariella.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2620^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c220^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ariella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2220^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ariella.ns.cloudflare.com`
		A	108.162.194.32^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	162.159.38.32^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	172.64.34.32^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
NS	`kirk.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kirk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kirk.ns.cloudflare.com`
		A	108.162.193.192^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	172.64.33.192^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
		A	173.245.59.192^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kirk.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.43.28, 172.67.216.100
		IPv6	2606:4700:3033::ac43:d864, 2606:4700:3036::6815:2b1c
SOA	`ariella.ns.cloudflare.com`dns@cloudflare.com serial=2398662648

`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=1774442122

Same first word

ps2biosonline.com

DNS History

6 records (6 active, 0 former)

●NSariella.ns.cloudflare.com2026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 15:15:14
● 2026-03-25 12:48:12

●NSkirk.ns.cloudflare.com2026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 15:15:14
● 2026-03-25 12:48:12

●A104.21.43.282026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 15:15:14
● 2026-03-25 12:48:12

●A172.67.216.1002026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 15:15:14
● 2026-03-25 12:48:12

●A2606:4700:3033::ac43:d8642026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 15:15:14
● 2026-03-25 12:48:12

●A2606:4700:3036::6815:2b1c2026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 15:15:14
● 2026-03-25 12:48:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ps2biosonline.com	kirk.ns.cloudflare.com, ariella.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.192

NS records: kirk.ns.cloudflare.com, ariella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ps2biosonline.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.100, 104.21.43.28`
AAAA	2	`2606:4700:3033::ac43:d864, 2606:4700:3036::6815:2b1c`
NS	2	`ariella.ns.cloudflare.com, kirk.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ariella.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ps2biosonline.com points to four IP numbers: 2606:4700:3033::ac43:d864, 2606:4700:3036::6815:2b1c, 104.21.43.28 and 172.67.216.100.

For instance, other host names www.sareertravels.com.cdn.cloudflare.net, fufuslot-terkini.space, beta-school.com, bonusi-vsem.com and china-jinxiang.com share IP numbers with ps2biosonline.com.

Name Servers

ps2biosonline.com is delegated to two name servers: ariella.ns.cloudflare.com and kirk.ns.cloudflare.com.

ps2biosonline.com uses the same name server setup as other domains such as ceteris.work, reserv.at, moyer.us, maximus.team and totoro.run.

ps2biosonline.com shares name servers with other domains at least partially, for example manincafeseoul.com, bk-dittingen.ch, downloadpoi.com, helloglasses.com and art-pen.ru.

These name servers are commonly used with damien.ns.cloudflare.com.

Host names with six IP numbers: host name ariella.ns.cloudflare.com points to: 2606:4700:50::a29f:2620, 2803:f800:50::6ca2:c220, 2a06:98c1:50::ac40:2220, 108.162.194.32, 162.159.38.32 and 172.64.34.32; host name kirk.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc0, 2803:f800:50::6ca2:c1c0, 2a06:98c1:50::ac40:21c0, 108.162.193.192, 172.64.33.192 and 173.245.59.192.

ps2biosonline.com - robtex.com