plusph.study - robtex.com
plusph.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:d2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:804a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.0.210Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.74🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amanda.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| NS | piers.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c10🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c310🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2310🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 108.162.195.16🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 162.159.44.16Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 172.64.35.16🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.0.210, 172.67.128.74 | ||||||
| IPv6 hints | 2606:4700:3033::6815:d2, 2606:4700:3035::ac43:804a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com | ||||||
| SOA | amanda.ns.cloudflare.comdns@cloudflare.com serial=2412377572 | ||||||
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=1788495763 | ||||||
Same first word
plusph.work |
plusph.org |
plusph.beer |
plusph.biz |
plusph.net.ph |
plusph.plus |
plusph.lol |
plusph.casa |
plusph.courses |
plusph.study |
plusph.com |
plusph.today |
plusph.store |
plusph.it.com |
plusph.co |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSamanda.ns.cloudflare.com2026-08-26 → 2026-09-04 · 2 obs
● 2026-09-04 05:13:38
●NSpiers.ns.cloudflare.com2026-08-26 → 2026-09-04 · 2 obs
● 2026-09-04 05:13:38
●A104.21.0.2102026-08-26 → 2026-09-04 · 2 obs
● 2026-09-04 05:13:38
●A172.67.128.742026-08-26 → 2026-09-04 · 2 obs
● 2026-09-04 05:13:38
●A2606:4700:3033::6815:d22026-08-26 → 2026-09-04 · 2 obs
● 2026-09-04 05:13:38
●A2606:4700:3035::ac43:804a2026-08-26 → 2026-09-04 · 2 obs
● 2026-09-04 05:13:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | c.nic.study, y.nic.study, b.nic.study, z.nic.study... | 12 records |
| plusph.study | piers.ns.cloudflare.com, amanda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.63
NS records: piers.ns.cloudflare.com, amanda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plusph.study (unsigned zone)
⏱️ Timing
Total: 558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.128.74, 104.21.0.210 |
| AAAA | 2 | 2606:4700:3033::6815:d2, 2606:4700:3035::ac43:804a |
| NS | 2 | amanda.ns.cloudflare.com, piers.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amanda.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)
Analysis
IP Addresses
plusph.study points to the four IP addresses 104.21.0.210, 172.67.128.74, 2606:4700:3033::6815:d2 and 2606:4700:3035::ac43:804a.
Additional host names — rmgconsulting.net, gatethunderolympus.xyz, lireimo.org and two others — share IP numbers with plusph.study.
Name Servers
plusph.study is delegated to two name servers: amanda.ns.cloudflare.com and piers.ns.cloudflare.com.
plusph.study shares its name server setup with other domains, including jili333.buzz, 188jili.beer, gt99apps.com and two others.
There is at least partial name server overlap between plusph.study and other domains — 1xbetvenezuela.info, pafipemdabinjai.org, kentmotorclub.com and two more among them.
These name servers frequently co-occur with the name servers june.ns.cloudflare.com and imani.ns.cloudflare.com.
Host names with 6 IP numbers:
amanda.ns.cloudflare.com resolves to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 other IP addresses.
piers.ns.cloudflare.com resolves to 108.162.195.16, 162.159.44.16, 172.64.35.16 and 3 other IP addresses.