onus.vn - robtex.com

onus.vn

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:13bfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:bc91πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.19.191Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.188.145πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjack.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b79πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
NSleah.ns.cloudflare.com
A2606:4700:50::adf5:3a81πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A2803:f800:50::6ca2:c081πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleah.ns.cloudflare.com
A2a06:98c1:50::ac40:2081πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRleah.ns.cloudflare.com
A108.162.192.129πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A172.64.32.129πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A173.245.58.129πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
MXmx2.zoho.com ⭐
A136.143.191.44πŸ‡ΊπŸ‡Έ ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com(20)
A136.143.191.44πŸ‡ΊπŸ‡Έ ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(30)
A136.143.191.44πŸ‡ΊπŸ‡Έ ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXTv=spf1 include:zoho.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.19.191, 172.67.188.145
IPv6 hints2606:4700:3030::6815:13bf, 2606:4700:3034::ac43:bc91
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com
SOAjack.ns.cloudflare.comdns@cloudflare.com serial=2402449085

vn

DNSSECπŸ”’ 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=2030767820

Same first word

Similar names

DNS History

9 records (9 active, 0 former)

NSjack.ns.cloudflare.comleah.ns.cloudflare.comMXmx.zoho.commx2.zoho.commx3.zoho.comA104.21.19.191172.67.188.1452606:4700:3030::6815:13bf2606:4700:3034::ac43:bc91
●NSjack.ns.cloudflare.com2026-05-08 β†’ 2026-05-13 Β· 2 obs
● 2026-05-08 16:46:50
● 2026-05-13 10:09:34
●NSleah.ns.cloudflare.com2026-05-08 β†’ 2026-05-13 Β· 2 obs
● 2026-05-08 16:46:50
● 2026-05-13 10:09:34
●MXmx.zoho.com2026-05-08 β†’ 2026-05-13 Β· 2 obs
● 2026-05-08 16:46:50
● 2026-05-13 10:09:34
●MXmx2.zoho.com2026-05-08 β†’ 2026-05-13 Β· 2 obs
● 2026-05-08 16:46:50
● 2026-05-13 10:09:34
●MXmx3.zoho.com2026-05-08 β†’ 2026-05-13 Β· 2 obs
● 2026-05-08 16:46:50
● 2026-05-13 10:09:34
●A104.21.19.1912026-05-08 β†’ 2026-05-13 Β· 2 obs
● 2026-05-08 16:46:50
● 2026-05-13 10:09:34
●A172.67.188.1452026-05-08 β†’ 2026-05-13 Β· 2 obs
● 2026-05-08 16:46:50
● 2026-05-13 10:09:34
●A2606:4700:3030::6815:13bf2026-05-08 β†’ 2026-05-13 Β· 2 obs
● 2026-05-08 16:46:50
● 2026-05-13 10:09:34
●A2606:4700:3034::ac43:bc912026-05-08 β†’ 2026-05-13 Β· 2 obs
● 2026-05-08 16:46:50
● 2026-05-13 10:09:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
vnh.dns-servers.vn, a.dns-servers.vn, f.dns-servers.vn, e.dns-servers.vn...-
onus.vnjack.ns.cloudflare.com, leah.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.129

NS records: jack.ns.cloudflare.com, leah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onus.vn (unsigned zone)

⏱️ Timing

Total: 1347ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.188.145, 104.21.19.191
AAAA22606:4700:3030::6815:13bf, 2606:4700:3034::ac43:bc91
NS2jack.ns.cloudflare.com, leah.ns.cloudflare.com
MX3mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...
TXT1v=spf1 include:zoho.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jack.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

onus.vn refers to four IP numbers: 2606:4700:3030::6815:13bf, 2606:4700:3034::ac43:bc91, 104.21.19.191 and 172.67.188.145.

Other host names, for instance timothywaring.com, amchk.org, globala.site, www.lcdtv.net and igamepower.com share IP numbers with onus.vn.

Name Servers

onus.vn's delegation uses two name servers: jack.ns.cloudflare.com and leah.ns.cloudflare.com.

onus.vn uses the same name server setup as other domains, such as eastcoastih.com, joust.fr, rc-toy.net, joomagic.com and cyzone.co.uk.

onus.vn at least partially shares name servers with other domains, including travail-juridique.fr, 6212865.cn, nextplayspot.us, eventador.ro and jaycehall.com.

These name servers are often used with mark.ns.cloudflare.com and vick.ns.cloudflare.com.

Host names with six IP numbers:

jack.ns.cloudflare.com points to 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.

leah.ns.cloudflare.com points to 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129.

Mail Servers

Three mail servers handle onus.vn: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

onus.vn shares at least some mail servers with other domains, for example enbridg.com, nik-bros.gr, cnindonesia.com, yurikai.com and ljlstudios.com.

Host names with a single IP

mx2.zoho.com points to: 136.143.191.44

mx3.zoho.com points to: 136.143.191.44

mx.zoho.com points to: 136.143.191.44

Host names pointing to 136.143.191.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com