tecsharp.com - robtex.com
tecsharp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2ea4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:8cb5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.46.164Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.181🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amber.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a40🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c040🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2040🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 108.162.192.64🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 172.64.32.64🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| A | 173.245.58.64🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amber.ns.cloudflare.com | ||||||
| NS | micah.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bce🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ce🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 108.162.193.206🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 172.64.33.206🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| A | 173.245.59.206🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | micah.ns.cloudflare.com | ||||||
| MX | mx2.zoho.com ⭐ | ||||||
| A | 136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation | ||||||
| MX | mx3.zoho.com(20) | ||||||
| A | 136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation | ||||||
| MX | mx.zoho.com(50) | ||||||
| A | 136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation | ||||||
| TXT | brave-ledger-verification=626c22ee6c53eec09d998b68e944e2f6b0049165cc2eda6eb3d... | ||||||
| TXT | v=spf1 include:zoho.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.46.164, 172.67.140.181 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2ea4, 2606:4700:3031::ac43:8cb5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=144, name=cloudflare-ech.com | ||||||
| SOA | amber.ns.cloudflare.comdns@cloudflare.com serial=2414389421 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1790569424 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
18 records (9 active, 9 former)
●NSamber.ns.cloudflare.com2026-09-06 → 2026-09-28 · 3 obs
● 2026-09-06 19:14:48
● 2026-09-28 04:24:42
●NSmicah.ns.cloudflare.com2026-09-06 → 2026-09-28 · 3 obs
● 2026-09-06 19:14:48
● 2026-09-28 04:24:42
○NSns09.domaincontrol.com2015-08-08 → 2016-09-10 · 4 obs
● 2016-09-10 10:32:28
○ 2017-06-21 07:34:56
○ 2026-09-28 04:24:42
○NSns10.domaincontrol.com2015-08-08 → 2016-09-10 · 4 obs
● 2016-09-10 10:32:28
○ 2017-06-21 07:34:56
○ 2026-09-28 04:24:42
○MXmailstore1.asia.secureserver.net2015-08-08 → 2016-09-10 · 4 obs
● 2016-09-10 10:32:28
○ 2017-06-21 07:34:56
○ 2026-09-28 04:24:42
●MXmx.zoho.com2026-09-06 → 2026-09-28 · 3 obs
● 2026-09-06 19:14:48
● 2026-09-28 04:24:42
●MXmx2.zoho.com2026-09-06 → 2026-09-28 · 3 obs
● 2026-09-06 19:14:48
● 2026-09-28 04:24:42
●MXmx3.zoho.com2026-09-06 → 2026-09-28 · 3 obs
● 2026-09-06 19:14:48
● 2026-09-28 04:24:42
○MXsmtp.asia.secureserver.net2015-08-08 → 2016-09-10 · 4 obs
● 2016-09-10 10:32:28
○ 2017-06-21 07:34:56
○ 2026-09-28 04:24:42
●A104.21.46.1642026-09-21 → 2026-09-28 · 3 obs
● 2026-09-21 07:15:52
● 2026-09-28 04:24:42
●A172.67.140.1812026-09-21 → 2026-09-28 · 3 obs
● 2026-09-21 07:15:52
● 2026-09-28 04:24:42
○A188.114.96.02026-09-06 → 2026-09-06 · 4 obs
● 2026-09-06 19:14:48
○ 2026-09-21 07:15:52
○ 2026-09-28 04:24:42
○A188.114.97.02026-09-06 → 2026-09-06 · 4 obs
● 2026-09-06 19:14:48
○ 2026-09-21 07:15:52
○ 2026-09-28 04:24:42
●A2606:4700:3031::6815:2ea42026-09-21 → 2026-09-28 · 3 obs
● 2026-09-21 07:15:52
● 2026-09-28 04:24:42
●A2606:4700:3031::ac43:8cb52026-09-21 → 2026-09-28 · 3 obs
● 2026-09-21 07:15:52
● 2026-09-28 04:24:42
○A2a06:98c1:3120::2026-09-06 → 2026-09-06 · 4 obs
● 2026-09-06 19:14:48
○ 2026-09-21 07:15:52
○ 2026-09-28 04:24:42
○A2a06:98c1:3121::2026-09-06 → 2026-09-06 · 4 obs
● 2026-09-06 19:14:48
○ 2026-09-21 07:15:52
○ 2026-09-28 04:24:42
○A50.63.202.552015-08-08 → 2016-09-10 · 4 obs
● 2016-09-10 10:32:28
○ 2017-06-21 07:34:56
○ 2026-09-28 04:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| tecsharp.com | amber.ns.cloudflare.com, micah.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.64
NS records: amber.ns.cloudflare.com, micah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tecsharp.com (unsigned zone)
⏱️ Timing
Total: 356ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.46.164, 172.67.140.181 |
| AAAA | 2 | 2606:4700:3031::6815:2ea4, 2606:4700:3031::ac43:8cb5 |
| NS | 2 | amber.ns.cloudflare.com, micah.ns.cloudflare.com |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 2 | brave-ledger-verification=626c22ee6c53ee, v=spf1 include:zoho.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amber.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (amber.ns.cloudflare.com, amber.ns.cloudflare.com, amber.ns.cloudflare.com...)
Analysis
IP Addresses
tecsharp.com has four IP addresses: 104.21.46.164, 172.67.140.181, 2606:4700:3031::6815:2ea4 and 2606:4700:3031::ac43:8cb5.
Additional host names — veinandvascularinstitute.com, haertagent.com, gamecrafted.net and two others — share IP numbers with tecsharp.com.
Name Servers
DNS delegation for tecsharp.com points to two name servers: amber.ns.cloudflare.com and micah.ns.cloudflare.com.
tecsharp.com shares its name server setup with other domains, including kreaks.com, fsccsales.com, umbergable.com.de and two others.
tecsharp.com partially shares its NS delegation with several other domains, including vinniy-platform.pages.dev, refribras.ind.br, bopijoc115.workers.dev and two others.
These name servers often co-occur with the name servers destiny.ns.cloudflare.com.
Host names with 6 IP numbers:
amber.ns.cloudflare.com has IP addresses 108.162.192.64, 172.64.32.64 and 173.245.58.64, plus 3 other.
micah.ns.cloudflare.com has IP addresses 108.162.193.206, 172.64.33.206 and 173.245.59.206, plus 3 other.
Mail Servers
tecsharp.com uses three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
tecsharp.com shares mail servers — at least in part — with other domains, including costin.live, devcore.pro, usefulgeometry.com and two others.
Each of mx2.zoho.com, mx3.zoho.com and mx.zoho.com has one IP address, which is 136.143.191.44.
mx2.zoho.com, mx3.zoho.com and mx.zoho.com are host names that all point to 136.143.191.44.