timtailieu.vn - robtex.com

timtailieu.vn

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:de56🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:1138🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.56Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.86🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A2803:f800:50::6ca2:c080🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlara.ns.cloudflare.com
A2a06:98c1:50::ac40:2080🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlara.ns.cloudflare.com
A108.162.192.128🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A172.64.32.128🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A173.245.58.128🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
NSwoz.ns.cloudflare.com
A2606:4700:58::adf5:3b96🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
A2803:f800:50::6ca2:c196🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwoz.ns.cloudflare.com
A2a06:98c1:50::ac40:2196🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwoz.ns.cloudflare.com
A108.162.193.150🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
A172.64.33.150🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
A173.245.59.150🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwoz.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.17.56, 172.67.222.86
IPv62606:4700:3033::ac43:de56, 2606:4700:3034::6815:1138
SOAlara.ns.cloudflare.comdns@cloudflare.com serial=2398686383

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn 🔒
NSb.dns-servers.vn 🔒
NSc.dns-servers.vn 🔒
NSd.dns-servers.vn 🔒
NSe.dns-servers.vn 🔒
NSf.dns-servers.vn 🔒
NSg.dns-servers.vn 🔒
NSh.dns-servers.vn 🔒
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030540112

Subdomains

www.timtailieu.vn

Same first word

timtailieu.net
timtailieu.vn

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSlara.ns.cloudflare.comwoz.ns.cloudflare.comns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnMX119.18.189.223.timtailieu.vnA104.21.17.56172.67.222.862606:4700:3033::ac43:de562606:4700:3034::6815:1138123.30.146.151
●NSlara.ns.cloudflare.com2026-03-08 → 2026-03-24 · 3 obs
○ 2017-04-06 01:21:48
● 2026-03-08 13:09:56
● 2026-03-24 03:40:48
○NSns1.zonedns.vn2015-06-04 → 2017-04-06 · 4 obs
● 2015-06-04 20:27:24
● 2017-04-06 01:21:48
○ 2026-03-08 13:09:56
○ 2026-03-24 03:40:48
○NSns2.zonedns.vn2015-06-04 → 2017-04-06 · 4 obs
● 2015-06-04 20:27:24
● 2017-04-06 01:21:48
○ 2026-03-08 13:09:56
○ 2026-03-24 03:40:48
○NSns3.zonedns.vn2015-06-04 → 2017-04-06 · 4 obs
● 2015-06-04 20:27:24
● 2017-04-06 01:21:48
○ 2026-03-08 13:09:56
○ 2026-03-24 03:40:48
●NSwoz.ns.cloudflare.com2026-03-08 → 2026-03-24 · 3 obs
○ 2017-04-06 01:21:48
● 2026-03-08 13:09:56
● 2026-03-24 03:40:48
○MX119.18.189.223.timtailieu.vn2015-06-04 → 2017-04-06 · 4 obs
● 2015-06-04 20:27:24
● 2017-04-06 01:21:48
○ 2026-03-08 13:09:56
○ 2026-03-24 03:40:48
●A104.21.17.562026-03-08 → 2026-03-24 · 3 obs
○ 2017-04-06 01:21:48
● 2026-03-08 13:09:56
● 2026-03-24 03:40:48
○A123.30.146.1512015-06-04 → 2017-04-06 · 4 obs
● 2015-06-04 20:27:24
● 2017-04-06 01:21:48
○ 2026-03-08 13:09:56
○ 2026-03-24 03:40:48
●A172.67.222.862026-03-08 → 2026-03-24 · 3 obs
○ 2017-04-06 01:21:48
● 2026-03-08 13:09:56
● 2026-03-24 03:40:48
●A2606:4700:3033::ac43:de562026-03-08 → 2026-03-24 · 3 obs
○ 2017-04-06 01:21:48
● 2026-03-08 13:09:56
● 2026-03-24 03:40:48
●A2606:4700:3034::6815:11382026-03-08 → 2026-03-24 · 3 obs
○ 2017-04-06 01:21:48
● 2026-03-08 13:09:56
● 2026-03-24 03:40:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...16 records
timtailieu.vnlara.ns.cloudflare.com, woz.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.128

NS records: lara.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for timtailieu.vn (unsigned zone)

⏱️ Timing

Total: 1446ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.222.86, 104.21.17.56
AAAA22606:4700:3034::6815:1138, 2606:4700:3033::ac43:de56
NS2lara.ns.cloudflare.com, woz.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lara.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)

Analysis

Hierarchy

timtailieu.vn is parent of www.timtailieu.vn.

IP Addresses

timtailieu.vn points to four IP numbers: 2606:4700:3033::ac43:de56, 2606:4700:3034::6815:1138, 104.21.17.56 and 172.67.222.86.

Other host names, for instance chenzhenglei-tj.com.cn, www.newkenwater.net, jewelleryandwatchbirmingham.com, lpeb.cn and www.nsunc.com share IP numbers with timtailieu.vn.

Name Servers

timtailieu.vn's delegation is to two name servers lara.ns.cloudflare.com and woz.ns.cloudflare.com.

timtailieu.vn shares the same name server configuration as other domains, such as gatewayendo.com, adaswarehouse.com, intuitive-math.club, orijen.ca and blockhaven.net.

timtailieu.vn at least partially shares its name servers with other domains, for instance liki24.pl, (0x736578)ba.net, spincoreroom.co.uk, aphc.com.br and weui.in.

These name servers are commonly used alongside desi.ns.cloudflare.com and jasmine.ns.cloudflare.com.

Host names with six IP numbers:

lara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a80, 2803:f800:50::6ca2:c080, 2a06:98c1:50::ac40:2080, 108.162.192.128, 172.64.32.128 and 173.245.58.128.

woz.ns.cloudflare.com points to: 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150.