thoitietedu.tv - robtex.com
thoitietedu.tv
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:9561🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:27e1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.39.225Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.97🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chip.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b54🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chip.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c154🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chip.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2154🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chip.ns.cloudflare.com | ||||||
| A | 108.162.193.84🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chip.ns.cloudflare.com | ||||||
| A | 172.64.33.84🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chip.ns.cloudflare.com | ||||||
| A | 173.245.59.84🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chip.ns.cloudflare.com | ||||||
| NS | mckenzie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckenzie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mckenzie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mckenzie.ns.cloudflare.com | ||||||
| A | 108.162.194.253🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.253Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.253🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | google-site-verification=5FGHACgMeXEMLL9OxgroIWsV_cDO_R-ivujJk3XP_Tw | ||||||
| TXT | google-site-verification=YBOWokZihxvsGe8GpqYOiw7_rCHpcUEYtPdyLZDBBTo | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.39.225, 172.67.149.97 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:9561, 2606:4700:3036::6815:27e1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=197, name=cloudflare-ech.com | ||||||
| SOA | chip.ns.cloudflare.comdns@cloudflare.com serial=2407323108 | ||||||
tv
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.tv ⭐ | ||||||
| NS | b.nic.tv | ||||||
| NS | c.nic.tv | ||||||
| NS | x.nic.tv | ||||||
| NS | y.nic.tv | ||||||
| NS | z.nic.tv | ||||||
| SOA | a.nic.tvadmin@tldns.godaddy serial=1784809628 | ||||||
Same first word
thoitietedu.tv |
DNS History
8 records (6 active, 2 former)
●NSchip.ns.cloudflare.com2026-04-20 → 2026-07-23 · 2 obs
● 2026-07-23 12:32:42
●NSmckenzie.ns.cloudflare.com2026-04-20 → 2026-07-23 · 2 obs
● 2026-07-23 12:32:42
●A104.21.39.2252026-04-20 → 2026-07-23 · 2 obs
● 2026-07-23 12:32:42
●A172.67.149.972026-04-20 → 2026-07-23 · 2 obs
● 2026-07-23 12:32:42
○A2606:4700:3030::6815:27e12026-04-20 → 2026-06-17 · 3 obs
● 2026-06-17 11:33:32
○ 2026-07-23 12:32:42
●A2606:4700:3033::ac43:95612026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 12:32:42
●A2606:4700:3036::6815:27e12026-07-23 → 2026-07-23 · 2 obs
● 2026-07-23 12:32:42
○A2606:4700:3037::ac43:95612026-04-20 → 2026-06-17 · 3 obs
● 2026-06-17 11:33:32
○ 2026-07-23 12:32:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tv | a.nic.tv, b.nic.tv, c.nic.tv, x.nic.tv... | - |
| thoitietedu.tv | chip.ns.cloudflare.com, mckenzie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.253
NS records: chip.ns.cloudflare.com, mckenzie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thoitietedu.tv (unsigned zone)
⏱️ Timing
Total: 303ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.149.97, 104.21.39.225 |
| AAAA | 2 | 2606:4700:3036::6815:27e1, 2606:4700:3033::ac43:9561 |
| NS | 2 | chip.ns.cloudflare.com, mckenzie.ns.cloudflare.com |
| TXT | 2 | google-site-verification=5FGHACgMeXEMLL9, google-site-verification=YBOWokZihxvsGe8 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chip.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
thoitietedu.tv resolves to four IP addresses: 104.21.39.225, 172.67.149.97, 2606:4700:3033::ac43:9561 and 2606:4700:3036::6815:27e1.
eunightcro.eu, stellaredgelabs.digital, megiam.com plus two other host names have IP numbers in common with thoitietedu.tv.
Name Servers
thoitietedu.tv is delegated to two name servers: chip.ns.cloudflare.com and mckenzie.ns.cloudflare.com.
The name server configuration of thoitietedu.tv is shared with other domains, for instance annonce.ca, wwplus.net, daviseuser.top and two others.
thoitietedu.tv has at least partial name server overlap with other domains, such as andrewt.io, teamgsb.ro, balansas.com and two others.
These name servers tend to appear together with the name servers gwen.ns.cloudflare.com, nelly.ns.cloudflare.com and liberty.ns.cloudflare.com.
Hosts with 6 IP addresses each:
chip.ns.cloudflare.com resolves to 108.162.193.84, 172.64.33.84, 173.245.59.84 and 3 other IP addresses.
mckenzie.ns.cloudflare.com resolves to 108.162.194.253, 162.159.38.253, 172.64.34.253 and 3 other IP addresses.