pseicb.study - robtex.com
pseicb.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:608🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8621🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.6.8Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.33🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kay.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kay.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kay.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kay.ns.cloudflare.com | ||||||
| A | 108.162.192.125🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kay.ns.cloudflare.com | ||||||
| A | 172.64.32.125🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kay.ns.cloudflare.com | ||||||
| A | 173.245.58.125🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kay.ns.cloudflare.com | ||||||
| NS | lee.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c181🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2181🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 108.162.193.129🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 172.64.33.129🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 173.245.59.129🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| TXT | google-site-verification=Nghb9EQ1GLFaWhj5sSHmFVm5I2H3PaBEqOF0koMHjp8 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.6.8, 172.67.134.33 | ||||||
| IPv6 hints | 2606:4700:3037::6815:608, 2606:4700:3037::ac43:8621 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com | ||||||
| SOA | kay.ns.cloudflare.comdns@cloudflare.com serial=2398203154 | ||||||
study
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.study ⭐ | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1776199391 | ||||||
Same first word
pseicb.study |
Similar names
DNS History
6 records (6 active, 0 former)
●NSkay.ns.cloudflare.com2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 23:51:16
●NSlee.ns.cloudflare.com2026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 23:51:16
●A104.21.6.82026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 23:51:16
●A172.67.134.332026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 23:51:16
●A2606:4700:3037::6815:6082026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 23:51:16
●A2606:4700:3037::ac43:86212026-04-04 → 2026-04-14 · 2 obs
● 2026-04-14 23:51:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, b.nic.study, c.nic.study, x.nic.study... | 12 records |
| pseicb.study | lee.ns.cloudflare.com, kay.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.125
NS records: lee.ns.cloudflare.com, kay.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pseicb.study (unsigned zone)
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.6.8, 172.67.134.33 |
| AAAA | 2 | 2606:4700:3037::ac43:8621, 2606:4700:3037::6815:608 |
| NS | 2 | kay.ns.cloudflare.com, lee.ns.cloudflare.com |
| TXT | 1 | google-site-verification=Nghb9EQ1GLFaWhj |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kay.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, a.nic.study, b.nic.study...)
Analysis
IP Addresses
pseicb.study maps to four IP numbers: 2606:4700:3037::6815:608, 2606:4700:3037::ac43:8621, 104.21.6.8 and 172.67.134.33.
Other host names, for instance dogsensitive.com, artraw.com, pdfeml.org.cdn.cloudflare.net, esdl.net and nftcollector.ru share IP numbers with pseicb.study.
Name Servers
Two name servers kay.ns.cloudflare.com and lee.ns.cloudflare.com handle delegation for pseicb.study.
pseicb.study uses the same name server setup as other domains, for example www-tubidy.co.ke, ivanlam.com, 3pdm.co.za, vampyrium.com and elektrim.com.my.
pseicb.study partially shares name servers with other domains; examples include multitrading.nl, 114316.com, splat00n.ink, rabotadoma.club and thepiratebay3.to.
these name servers are commonly used with the name servers galilea.ns.cloudflare.com.
Host names with six IP numbers: kay.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d, 108.162.192.125, 172.64.32.125 and 173.245.58.125; lee.ns.cloudflare.com points to: 2606:4700:58::adf5:3b81, 2803:f800:50::6ca2:c181, 2a06:98c1:50::ac40:2181, 108.162.193.129, 172.64.33.129 and 173.245.59.129.