v2tuan.com - robtex.com

v2tuan.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:1b10🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8cca🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.16Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.202🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdana.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A2803:f800:50::6ca2:c069🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdana.ns.cloudflare.com
A2a06:98c1:50::ac40:2069🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdana.ns.cloudflare.com
A108.162.192.105🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A172.64.32.105🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A173.245.58.105🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
NSjose.ns.cloudflare.com
A2606:4700:58::a29f:2c58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjose.ns.cloudflare.com
A2803:f800:50::6ca2:c358🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjose.ns.cloudflare.com
A2a06:98c1:50::ac40:2358🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjose.ns.cloudflare.com
A108.162.195.88🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjose.ns.cloudflare.com
A162.159.44.88Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjose.ns.cloudflare.com
A172.64.35.88🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjose.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.27.16, 172.67.140.202
IPv62606:4700:3034::6815:1b10, 2606:4700:3035::ac43:8cca
SOAdana.ns.cloudflare.comdns@cloudflare.com serial=2400108471

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774642367

Previously NS for

v2tuan.com

Same first word

v2tuan.com

DNS History

11 records (6 active, 5 former)

201820192020202120222023202420252026NSdana.ns.cloudflare.comjose.ns.cloudflare.comdns10.hichina.comdns9.hichina.comv2tuan.comA104.21.27.16172.67.140.2022606:4700:3034::6815:1b102606:4700:3035::ac43:8cca118.123.213.41172.241.251.168
●NSdana.ns.cloudflare.com2026-03-21 → 2026-03-27 · 3 obs
○ 2017-12-30 17:34:58
● 2026-03-21 19:13:46
● 2026-03-27 20:42:26
○NSdns10.hichina.com2017-01-08 → 2017-01-08 · 3 obs
● 2017-01-08 17:59:02
○ 2017-12-30 17:34:58
○ 2026-03-27 20:42:26
○NSdns9.hichina.com2017-01-08 → 2017-01-08 · 3 obs
● 2017-01-08 17:59:02
○ 2017-12-30 17:34:58
○ 2026-03-27 20:42:26
●NSjose.ns.cloudflare.com2026-03-21 → 2026-03-27 · 3 obs
○ 2017-12-30 17:34:58
● 2026-03-21 19:13:46
● 2026-03-27 20:42:26
○NSv2tuan.com2017-12-30 → 2017-12-30 · 4 obs
○ 2017-01-08 17:59:02
● 2017-12-30 17:34:58
○ 2026-03-21 19:13:46
○ 2026-03-27 20:42:26
●A104.21.27.162026-03-21 → 2026-03-27 · 3 obs
○ 2017-12-30 17:34:58
● 2026-03-21 19:13:46
● 2026-03-27 20:42:26
○A118.123.213.412017-01-08 → 2017-01-08 · 3 obs
● 2017-01-08 17:59:02
○ 2017-12-30 17:34:58
○ 2026-03-27 20:42:26
○A172.241.251.1682017-12-30 → 2017-12-30 · 4 obs
○ 2017-01-08 17:59:02
● 2017-12-30 17:34:58
○ 2026-03-21 19:13:46
○ 2026-03-27 20:42:26
●A172.67.140.2022026-03-21 → 2026-03-27 · 3 obs
○ 2017-12-30 17:34:58
● 2026-03-21 19:13:46
● 2026-03-27 20:42:26
●A2606:4700:3034::6815:1b102026-03-21 → 2026-03-27 · 3 obs
○ 2017-12-30 17:34:58
● 2026-03-21 19:13:46
● 2026-03-27 20:42:26
●A2606:4700:3035::ac43:8cca2026-03-21 → 2026-03-27 · 3 obs
○ 2017-12-30 17:34:58
● 2026-03-21 19:13:46
● 2026-03-27 20:42:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...-
v2tuan.comdana.ns.cloudflare.com, jose.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.105

NS records: dana.ns.cloudflare.com, jose.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for v2tuan.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.27.16, 172.67.140.202
AAAA22606:4700:3034::6815:1b10, 2606:4700:3035::ac43:8cca
NS2dana.ns.cloudflare.com, jose.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dana.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dana.ns.cloudflare.com, dana.ns.cloudflare.com, dana.ns.cloudflare.com...)

Analysis

IP Addresses

v2tuan.com points to four IP numbers: 2606:4700:3034::6815:1b10, 2606:4700:3035::ac43:8cca, 104.21.27.16 and 172.67.140.202.

Other host names, for instance sstmaster.com, libraryforum.info, www.ivystationculvercity.com, 91m7.com and choicefoodsthailand.com share IP numbers with v2tuan.com.

Name Servers

v2tuan.com's delegation is to two name servers dana.ns.cloudflare.com and jose.ns.cloudflare.com.

v2tuan.com shares the same name server configuration as other domains, such as ldsm.net, royvol.com, a6833.com, jsjdjj.com and 99fcxx.com.

v2tuan.com at least partially shares its name servers with other domains, for instance kspnradio.com, fr-xaman.live, sciconf.net, enlitecloud.com and superparaense.com.br.

These name servers are commonly used alongside dave.ns.cloudflare.com and donna.ns.cloudflare.com.

Host names with six IP numbers:

dana.ns.cloudflare.com points to: 2606:4700:50::adf5:3a69, 2803:f800:50::6ca2:c069, 2a06:98c1:50::ac40:2069, 108.162.192.105, 172.64.32.105 and 173.245.58.105.

jose.ns.cloudflare.com points to: 2606:4700:58::a29f:2c58, 2803:f800:50::6ca2:c358, 2a06:98c1:50::ac40:2358, 108.162.195.88, 162.159.44.88 and 172.64.35.88.