tecresolve.dev - robtex.com
tecresolve.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:d758🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5637🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.86.55Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.215.88🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alexandra.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:261e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c21e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:221e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 108.162.194.30🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 162.159.38.30Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 172.64.34.30🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| NS | jason.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 108.162.193.179🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 172.64.33.179🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| A | 173.245.59.179🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jason.ns.cloudflare.com | ||||||
| TXT | tiktok-developers-site-verification=ZLArtZMvcHVcoDNXs0FyydogXW4WzfLm | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.86.55, 172.67.215.88 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:d758, 2606:4700:3037::6815:5637 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com | ||||||
| SOA | alexandra.ns.cloudflare.comdns@cloudflare.com serial=2413463377 | ||||||
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
6 records (6 active, 0 former)
●NSalexandra.ns.cloudflare.com2026-09-05 → 2026-09-07 · 2 obs
● 2026-09-07 17:27:52
●NSjason.ns.cloudflare.com2026-09-05 → 2026-09-07 · 2 obs
● 2026-09-07 17:27:52
●A104.21.86.552026-09-05 → 2026-09-07 · 2 obs
● 2026-09-07 17:27:52
●A172.67.215.882026-09-05 → 2026-09-07 · 2 obs
● 2026-09-07 17:27:52
●A2606:4700:3034::ac43:d7582026-09-05 → 2026-09-07 · 2 obs
● 2026-09-07 17:27:52
●A2606:4700:3037::6815:56372026-09-05 → 2026-09-07 · 2 obs
● 2026-09-07 17:27:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| tecresolve.dev | alexandra.ns.cloudflare.com, jason.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.30
NS records: alexandra.ns.cloudflare.com, jason.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tecresolve.dev (unsigned zone)
⏱️ Timing
Total: 873ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.86.55, 172.67.215.88 |
| AAAA | 2 | 2606:4700:3034::ac43:d758, 2606:4700:3037::6815:5637 |
| NS | 2 | alexandra.ns.cloudflare.com, jason.ns.cloudflare.com |
| TXT | 1 | tiktok-developers-site-verification=ZLAr |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexandra.ns.cloudflare.com dns.cloudfla |
Analysis
IP Addresses
tecresolve.dev has four IP addresses: 104.21.86.55, 172.67.215.88, 2606:4700:3034::ac43:d758 and 2606:4700:3037::6815:5637.
Additional host names — nyiac.com, amfisound.fi, zangqisheng.xyz and two others — share IP numbers with tecresolve.dev.
Name Servers
The NS records for tecresolve.dev delegate to alexandra.ns.cloudflare.com and jason.ns.cloudflare.com.
tecresolve.dev shares its name server setup with other domains, including chinmaya-a50.workers.dev, digvi.workers.dev, networkblog.pages.dev and two others.
tecresolve.dev partially shares its NS delegation with several other domains, including groowtech.com, jlvi.shop, fastfinder.space and two others.
The name servers langston.ns.cloudflare.com, magdalena.ns.cloudflare.com, mitchell.ns.cloudflare.com and teresa.ns.cloudflare.com are often found in use alongside these name servers.
Host names with 6 IP numbers:
alexandra.ns.cloudflare.com maps to 108.162.194.30, 162.159.38.30, 172.64.34.30 and 3 additional IP addresses.
jason.ns.cloudflare.com maps to 108.162.193.179, 172.64.33.179, 173.245.59.179 and 3 additional IP addresses.