syncros.dev - robtex.com
syncros.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:aa5d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:2f27🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.39Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.93🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | isla.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c077🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2077🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 108.162.192.119🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 172.64.32.119🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 173.245.58.119🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| NS | joel.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 108.162.193.184🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 172.64.33.184🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 173.245.59.184🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.39, 172.67.170.93 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:aa5d, 2606:4700:3034::6815:2f27 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com | ||||||
| SOA | isla.ns.cloudflare.comdns@cloudflare.com serial=2411616325 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSisla.ns.cloudflare.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 13:27:42
●NSjoel.ns.cloudflare.com2026-08-20 → 2026-08-24 · 2 obs
● 2026-08-24 13:27:42
●A104.21.47.392026-08-24 → 2026-08-24 · 3 obs
● 2026-08-24 13:27:40
● 2026-08-24 13:27:42
●A172.67.170.932026-08-24 → 2026-08-24 · 3 obs
● 2026-08-24 13:27:40
● 2026-08-24 13:27:42
○A188.114.96.02026-08-20 → 2026-08-20 · 3 obs
○ 2026-08-24 13:27:40
○ 2026-08-24 13:27:42
○A188.114.97.02026-08-20 → 2026-08-20 · 3 obs
○ 2026-08-24 13:27:40
○ 2026-08-24 13:27:42
●A2606:4700:3032::ac43:aa5d2026-08-24 → 2026-08-24 · 3 obs
● 2026-08-24 13:27:40
● 2026-08-24 13:27:42
●A2606:4700:3034::6815:2f272026-08-24 → 2026-08-24 · 3 obs
● 2026-08-24 13:27:40
● 2026-08-24 13:27:42
○A2a06:98c1:3120::2026-08-20 → 2026-08-20 · 3 obs
○ 2026-08-24 13:27:40
○ 2026-08-24 13:27:42
○A2a06:98c1:3121::2026-08-20 → 2026-08-20 · 3 obs
○ 2026-08-24 13:27:40
○ 2026-08-24 13:27:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| syncros.dev | isla.ns.cloudflare.com, joel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.184
NS records: isla.ns.cloudflare.com, joel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syncros.dev (unsigned zone)
⏱️ Timing
Total: 746ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.170.93, 104.21.47.39 |
| AAAA | 2 | 2606:4700:3034::6815:2f27, 2606:4700:3032::ac43:aa5d |
| NS | 2 | isla.ns.cloudflare.com, joel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | isla.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
syncros.dev points to the four IP addresses 104.21.47.39, 172.67.170.93, 2606:4700:3032::ac43:aa5d and 2606:4700:3034::6815:2f27.
Additional host names — esites.pro, internetstartpagina.com, stop-g20.org and two others — share IP numbers with syncros.dev.
Name Servers
The NS records for syncros.dev delegate to isla.ns.cloudflare.com and joel.ns.cloudflare.com.
syncros.dev shares its name server setup with other domains, including iorjeqiohjer.lat, ca988.com, ca157.com and two others.
At least some of syncros.dev's name servers are shared with other domains, for example portargus.mx, absorbed-bream.workers.dev, ubudstay.com and two more.
These name servers tend to be deployed in combination with the name servers anastasia.ns.cloudflare.com and hugh.ns.cloudflare.com.
Host names with 6 IP numbers:
isla.ns.cloudflare.com maps to 108.162.192.119, 172.64.32.119, 173.245.58.119 and 3 additional IP addresses.
joel.ns.cloudflare.com maps to 108.162.193.184, 172.64.33.184, 173.245.59.184 and 3 additional IP addresses.