mystdev.site - robtex.com
mystdev.site
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:cebb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:3d3d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.61.61Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.206.187🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amos.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amos.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c378🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amos.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2378🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amos.ns.cloudflare.com | ||||||
| A | 108.162.195.120🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amos.ns.cloudflare.com | ||||||
| A | 162.159.44.120Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amos.ns.cloudflare.com | ||||||
| A | 172.64.35.120🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amos.ns.cloudflare.com | ||||||
| NS | pam.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 108.162.192.138🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 172.64.32.138🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 173.245.58.138🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| TXT | google-site-verification=PcoXROs14jDN4cxjIDTU31l_qFlMXURQzRsDbRacNm0 | ||||||
| TXT | v=spf1 include:_spfcls.natrohost.com include:_netblockshalon.natrohost.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.61.61, 172.67.206.187 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:cebb, 2606:4700:3031::6815:3d3d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com | ||||||
| SOA | amos.ns.cloudflare.comdns@cloudflare.com serial=2400895903 | ||||||
site
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1776065954 | ||||||
Same first word
mystdev.site |
DNS History
6 records (6 active, 0 former)
●NSamos.ns.cloudflare.com2026-03-30 → 2026-04-13 · 2 obs
● 2026-04-13 08:07:58
●NSpam.ns.cloudflare.com2026-03-30 → 2026-04-13 · 2 obs
● 2026-04-13 08:07:58
●A104.21.61.612026-03-30 → 2026-04-13 · 2 obs
● 2026-04-13 08:07:58
●A172.67.206.1872026-03-30 → 2026-04-13 · 2 obs
● 2026-04-13 08:07:58
●A2606:4700:3030::ac43:cebb2026-03-30 → 2026-04-13 · 2 obs
● 2026-04-13 08:07:58
●A2606:4700:3031::6815:3d3d2026-03-30 → 2026-04-13 · 2 obs
● 2026-04-13 08:07:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| site | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| mystdev.site | pam.ns.cloudflare.com, amos.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.120
NS records: pam.ns.cloudflare.com, amos.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mystdev.site (unsigned zone)
⏱️ Timing
Total: 407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.61.61, 172.67.206.187 |
| AAAA | 2 | 2606:4700:3031::6815:3d3d, 2606:4700:3030::ac43:cebb |
| NS | 2 | amos.ns.cloudflare.com, pam.ns.cloudflare.com |
| TXT | 2 | google-site-verification=PcoXROs14jDN4cx, v=spf1 include:_spfcls.natrohost.com inc |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amos.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
mystdev.site resolves to four IPs: 2606:4700:3030::ac43:cebb, 2606:4700:3031::6815:3d3d, 104.21.61.61 and 172.67.206.187.
Other host names such as www.movieshd.club, cqqczs.net, ussedu.com, zjgate.com and ns2.citrahotspot.com share IP numbers with mystdev.site.
Name Servers
mystdev.site is delegated to two name servers: amos.ns.cloudflare.com and pam.ns.cloudflare.com.
mystdev.site uses the same name server setup as other domains, including revact.net, omolody.ru, kyo.org.cn, toruncasting.com and asktony.net.
At least part of the name servers for mystdev.site are shared with other domains, for instance lifms.com, nepalleadershipacademy.org, fliesenpark.ch, marcusmcreynolds.com and doughughes.net.
These name servers are often used together with teagan.ns.cloudflare.com, vasilii.ns.cloudflare.com and eric.ns.cloudflare.com.
Host names with six IP numbers:
amos.ns.cloudflare.com points to: 2606:4700:58::a29f:2c78, 2803:f800:50::6ca2:c378, 2a06:98c1:50::ac40:2378, 108.162.195.120, 162.159.44.120 and 172.64.35.120.
pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.