`e-master.vn`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:438e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b13b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.142^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.59^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anirban.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c140^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anirban.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2140^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anirban.ns.cloudflare.com`
		A	108.162.193.64^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	172.64.33.64^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	173.245.59.64^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
NS	`ines.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ines.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ines.ns.cloudflare.com`
		A	108.162.192.164^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	172.64.32.164^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	173.245.58.164^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.142, 172.67.177.59
		IPv6 hints	2606:4700:3030::6815:438e, 2606:4700:3032::ac43:b13b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com
SOA	`anirban.ns.cloudflare.com`dns@cloudflare.com serial=2406670044

`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=2030913223

Same first word

e-master.co.kr

e-master.pl

e-master.vn

e-master.com

e-master.ru

e-master.uk.com

e-master.su

e-master.de

e-master.net

e-master.com.cn

e-master.by

Similar names

master-e.net

teresa-m.com

master-e.at

e-stream.net

erste-am.hr

erste-am.sk

e-stream.com

erste-am.ro

e-stream.biz

e-stream.ru

e-stream.info

meter-as.no

erste-am.at

meta-res.com

tree-mas.com

erste-am.net

sar-meet.de

e-stream.eu

master-e.ru

smart-ee.org

e-stream.fr

e-stream.de

team-ers.com

reset-am.com

erste-am.bg

a-streem.com

erste-am.hu

e-smarte.com

master-e.com

erste-am.org

erste-am.cz

e-stream.it

erste-am.de

e-stream.com.ua

sre-team.com

erste-am.com

DNS History

13 records (6 active, 7 former)

●NSanirban.ns.cloudflare.com2026-05-02 → 2026-06-21 · 3 obs

○ 2017-02-02 10:50:44
● 2026-05-02 14:37:28
● 2026-06-21 22:09:50

●NSines.ns.cloudflare.com2026-05-02 → 2026-06-21 · 3 obs

○ 2017-02-02 10:50:44
● 2026-05-02 14:37:28
● 2026-06-21 22:09:50

○NSns1.pavietnam.vn2016-02-21 → 2017-02-02 · 4 obs

● 2016-02-21 00:29:34
● 2017-02-02 10:50:44
○ 2026-05-02 14:37:28
○ 2026-06-21 22:09:50

○NSns2.pavietnam.vn2016-02-21 → 2017-02-02 · 4 obs

● 2016-02-21 00:29:34
● 2017-02-02 10:50:44
○ 2026-05-02 14:37:28
○ 2026-06-21 22:09:50

○MXmr.pavietnam.vn2016-02-21 → 2017-02-02 · 4 obs

● 2016-02-21 00:29:34
● 2017-02-02 10:50:44
○ 2026-05-02 14:37:28
○ 2026-06-21 22:09:50

●A104.21.67.1422026-05-02 → 2026-06-21 · 3 obs

○ 2017-02-02 10:50:44
● 2026-05-02 14:37:28
● 2026-06-21 22:09:50

○A112.213.89.1062016-02-21 → 2016-02-21 · 3 obs

● 2016-02-21 00:29:34
○ 2016-05-07 02:06:20
○ 2026-06-21 22:09:50

●A172.67.177.592026-05-02 → 2026-06-21 · 3 obs

○ 2017-02-02 10:50:44
● 2026-05-02 14:37:28
● 2026-06-21 22:09:50

●A2606:4700:3030::6815:438e2026-06-21 → 2026-06-21 · 2 obs

○ 2026-06-10 06:19:56
● 2026-06-21 22:09:50

○A2606:4700:3031::6815:438e2026-05-02 → 2026-06-10 · 4 obs

○ 2017-02-02 10:50:44
● 2026-05-02 14:37:28
● 2026-06-10 06:19:56
○ 2026-06-21 22:09:50

●A2606:4700:3032::ac43:b13b2026-06-21 → 2026-06-21 · 2 obs

○ 2026-06-10 06:19:56
● 2026-06-21 22:09:50

○A2606:4700:3037::ac43:b13b2026-05-02 → 2026-06-10 · 4 obs

○ 2017-02-02 10:50:44
● 2026-05-02 14:37:28
● 2026-06-10 06:19:56
○ 2026-06-21 22:09:50

○A66.147.244.1012016-05-07 → 2017-02-02 · 5 obs

○ 2016-02-21 00:29:34
● 2016-05-07 02:06:20
● 2017-02-02 10:50:44
○ 2026-05-02 14:37:28
○ 2026-06-21 22:09:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
e-master.vn	anirban.ns.cloudflare.com, ines.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.164

NS records: anirban.ns.cloudflare.com, ines.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for e-master.vn (unsigned zone)

⏱️ Timing

Total: 1019ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.67.142, 172.67.177.59`
AAAA	2	`2606:4700:3032::ac43:b13b, 2606:4700:3030::6815:438e`
NS	2	`anirban.ns.cloudflare.com, ines.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anirban.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

e-master.vn directs to four IP numbers, which are 104.21.67.142, 172.67.177.59, 2606:4700:3030::6815:438e and 2606:4700:3032::ac43:b13b.

1casino-en-ligne-canade.com, luckoftiger.com, worldlibertysfinance.org plus two other host names have IP numbers in common with e-master.vn.

Name Servers

The NS records for e-master.vn delegate to anirban.ns.cloudflare.com and ines.ns.cloudflare.com.

The name server configuration of e-master.vn is shared with other domains, for instance institutofecomerciodf.com.br, jgcinformatica.com.br, kinomod.ru and two others.

There is at least partial name server overlap between e-master.vn and other domains — throcreative.com, 1271888.com, 1287888.com and two more among them.

The name servers guy.ns.cloudflare.com, armando.ns.cloudflare.com and abby.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

anirban.ns.cloudflare.com maps to 108.162.193.64, 172.64.33.64, 173.245.59.64 and 3 additional IP addresses.

ines.ns.cloudflare.com maps to 108.162.192.164, 172.64.32.164, 173.245.58.164 and 3 additional IP addresses.

e-master.vn - robtex.com

e-master.vn

vn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`e-master.vn`

`vn`