`uoa.vn`

DNSSEC	⚠️ Not signed
A	103.154.102.61^{🇻🇳 HARAVAN-AS-VN103.154.102.0/23 HARAVAN-VN}
NS	`abby.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c064^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`abby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2064^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`abby.ns.cloudflare.com`
		A	108.162.192.100^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	172.64.32.100^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	173.245.58.100^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
NS	`igor.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	142.251.2.26^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f26.1e100.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.27^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4001:c21::1b^{🇩🇪 Google2a00:1450:4001::/48}
			PTR	`lcfrai-in-f27.1e100.net`
		A	142.251.127.26^{🇺🇸 Google142.251.127.0/24}
			PTR	`lcfrai-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`7b81488f33ce3c0af2468400d9c6b3aa`
SOA	`abby.ns.cloudflare.com`dns@cloudflare.com serial=2402369941

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030751784

Subdomains

www.uoa.vn

Same first word

uoa.net

uoa.com.br

uoa.de

uoa.jp

uoa.se

uoa.es

uoa.ch

uoa.com.cn

uoa.ac.tz

uoa.at

uoa.nl

uoa.dk

uoa.be

uoa.gr

uoa.com

uoa.com.vn

uoa.ca

uoa.ru

uoa.in

uoa.com.my

uoa.fr

uoa.pp.ua

uoa.edu.iq

uoa.com.sg

uoa.info

uoa.ac.nz

uoa.cn

uoa.org.ua

uoa.co.nz

uoa.associates

uoa.me

uoa.eu

uoa.nu

uoa.vn

uoa.it

uoa.cc

uoa.edu.ly

Similar names

auo.com

oau.be

uao.be

oau.net

aou.dk

uao.info

aou.it

auo.es

auo.ru

aou.asia

auo.social

uao.ch

aou.me

aou.ir

aou.com.tr

auo.ca

uao.cz

aou.us

oua.in

oau.jp

oau.ro

aou.com.ua

oua.ro

oau.se

auo.nl

auo.de

oua.info

aou.edu.jo

aou.im

auo.com.br

uao.se

auo.be

oau.com

aou.edu.kw

oau.es

oua.io

uao.it

uao.de

uao.net

auo.asia

oua.at

oau.at

uao.com.ua

uao.ac.cn

auo.us

auo.com.tw

uao.eu

aou.edu.sa

uao.us

oua.no

uao.nl

aou.cc

uao.so

aou.net

oau.pt

auo.design

auo.net

aou.ru

aou.org.bh

oua.cn

oau.nl

oau.co

aou.ac

uao.fi

oua.nl

aou.cz

uao.edu.co

oua.edu.au

aou.nl

auo.cn

oua.fr

uao.co

oau.us

aou.info

aou.ch

aou.edu.ng

aou.co.kr

auo.fr

oua.pl

aou.cn

oua.ru

oua.eu

uao.dk

oua.com.br

auo.one

oau.in

auo.app

oau.com.br

oau.pl

oua.be

oua.se

uao.ca

aou.org

oua.es

aou.co.uk

oau.ch

DNS History

9 records (9 active, 0 former)

●NSabby.ns.cloudflare.com2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 11:04:58
● 2026-05-09 13:46:38

●NSigor.ns.cloudflare.com2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 11:04:58
● 2026-05-09 13:46:38

●MXalt1.aspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 11:04:58
● 2026-05-09 13:46:38

●MXalt2.aspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 11:04:58
● 2026-05-09 13:46:38

●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 11:04:58
● 2026-05-09 13:46:38

●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 11:04:58
● 2026-05-09 13:46:38

●MXaspmx.l.google.com2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 11:04:58
● 2026-05-09 13:46:38

●MXsmtp.google.com2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 11:04:58
● 2026-05-09 13:46:38

●A103.154.102.612026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 11:04:58
● 2026-05-09 13:46:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, f.dns-servers.vn...	-
uoa.vn	abby.ns.cloudflare.com, igor.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.119

NS records: abby.ns.cloudflare.com, igor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uoa.vn (unsigned zone)

⏱️ Timing

Total: 927ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.154.102.61`
NS	2	`abby.ns.cloudflare.com, igor.ns.cloudflare.com`
MX	6	`SMTP.GOOGLE.COM (pri: 1), aspmx.l.google.com (pri: 1)...`
TXT	1	`7b81488f33ce3c0af2468400d9c6b3aa`
SOA	1	`abby.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

uoa.vn is a parent of www.uoa.vn.

IP Addresses

uoa.vn points to a single IP number: 103.154.102.61.

Other host names, for instance bulongocvit.vn, mayinsaigon.com, mail.behome.com.vn, quartzvietnam.com and peakdistribution.vn share IP numbers with uoa.vn.

Name Servers

Delegation for uoa.vn rests with two name servers, abby.ns.cloudflare.com and igor.ns.cloudflare.com.

uoa.vn shares the same name server setup as other domains, including piecesofmariposa.com, signarama.cn, photohoster.org, abbevilleinstitute.org and sign-a-rama.nl.

uoa.vn at least partially shares name servers with other domains, for instance 247play.net, gloyd.net, oreporterpr.com.br, gaiabet.net and ambassadorportalv2.com.

these name servers are commonly used with lloyd.ns.cloudflare.com, sergi.ns.cloudflare.com and sofia.ns.cloudflare.com.

Host names with six IP numbers: abby.ns.cloudflare.com points to: 2606:4700:50::adf5:3a64, 2803:f800:50::6ca2:c064, 2a06:98c1:50::ac40:2064, 108.162.192.100, 172.64.32.100 and 173.245.58.100. igor.ns.cloudflare.com points to: 2606:4700:58::adf5:3b77, 2803:f800:50::6ca2:c177, 2a06:98c1:50::ac40:2177, 108.162.193.119, 172.64.33.119 and 173.245.59.119.

Mail Servers

uoa.vn is handled by six mail servers: smtp.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

uoa.vn shares mail servers with other domains at least in part, for instance comson.com, ns500671.ns500742.ns500742.ns500742.ns500742.ns500671.ns500688.ns500671.ns500671.ns500666.ns500666.ns500291.ns500131.lustychickser.com, ns500671.ns500754.ns500754.ns500671.ns500731.ns500742.ns500671.ns500671.ns500704.ns500671.ns500678.ns500649.ns500688.ns500131.lustychickser.com, suninter.in and teamgeek.co.za.

these mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Nine IP numbers for a host name: smtp.google.com points to 2607:f8b0:4004:c1b::1a, 2607:f8b0:4004:c1b::1b, 2607:f8b0:4004:c1d::1a, 2607:f8b0:4004:c1d::1b, 142.251.163.26, 142.251.163.27, 142.251.167.26, 142.251.167.27 and 192.178.218.27.

Host names with two IP numbers: The host name aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 142.251.2.26. The host name alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26. The host name alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27. The host name alt3.aspmx.l.google.com points to 2a00:1450:4001:c21::1b and 142.251.127.26. The host name alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.

uoa.vn - robtex.com

uoa.vn

vn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`uoa.vn`

`vn`