`tycoon.vn`

DNSSEC	⚠️ Not signed
A	103.77.162.27^{🇻🇳 SUPERDATA103.77.162.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
		PTR	`khartoum.maychu.cloud`
NS	`ns3.dotvndns.vn` ⭐
		A	112.213.89.22^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns8922.dotvndns.vn`
NS	`ns1.pavietnam.vn`
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns1.dotvndns.vn`
NS	`ns2.pavietnam.vn`
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`nsbak.pavietnam.net`
		A	2406:9c80::9000:302^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`nsbak.dotvndns.com`
		A	112.213.89.22^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns8922.dotvndns.vn`
MX	`mail.tycoon.vn` ⭐
		A	103.77.162.27^{🇻🇳 SUPERDATA103.77.162.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`khartoum.maychu.cloud`
TXT	`v=spf1 a mx ~all`
SOA	`ns3.dotvndns.vn`hostmaster@tycoon.vn 2025-11-04 #21

`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=2030754562

Subdomains

mail.tycoon.vn

Same first word

tycoon.vn

tycoon.dk

tycoon.net

tycoon.co.il

tycoon.at

tycoon.com.cn

tycoon.community

tycoon.vg

tycoon.nl

tycoon.co.th

tycoon.io

tycoon.com.mx

tycoon.ph

tycoon.co.uk

tycoon.finance

tycoon.academy

tycoon.city

tycoon.by

tycoon.business

tycoon.cn

tycoon.ru

tycoon.live

tycoon.jp

Similar names

contoy.com.mx

cntoyo.com

cytoon.com

notyco.com

tonyco.com

tonyco.fr

toyocn.com

octony.com

nytoco.com

tonyco.net

nctoyo.cn

tonyco.me

tonyco.com.tw

nocoty.pl

cotony.com

tyocon.com

tonyoc.com

DNS History

10 records (6 active, 4 former)

○NSns1.dotvndns.vn2015-08-03 → 2020-02-15 · 6 obs

● 2015-08-03 17:32:40
● 2016-04-21 14:00:44
○ 2016-08-19 04:00:00
● 2020-02-15 15:16:20
○ 2026-04-13 05:40:12
○ 2026-05-10 11:27:20

●NSns1.pavietnam.vn2026-04-13 → 2026-05-10 · 3 obs

○ 2020-02-15 15:16:20
● 2026-04-13 05:40:12
● 2026-05-10 11:27:20

○NSns2.dotvndns.vn2015-08-03 → 2020-02-15 · 4 obs

● 2015-08-03 17:32:40
● 2020-02-15 15:16:20
○ 2026-04-13 05:40:12
○ 2026-05-10 11:27:20

●NSns2.pavietnam.vn2026-04-13 → 2026-05-10 · 3 obs

○ 2020-02-15 15:16:20
● 2026-04-13 05:40:12
● 2026-05-10 11:27:20

●NSns3.dotvndns.vn2016-08-19 → 2026-05-10 · 3 obs

○ 2016-04-21 14:00:44
● 2016-08-19 04:00:00
● 2026-05-10 11:27:20

●NSnsbak.pavietnam.net2026-04-13 → 2026-05-10 · 3 obs

○ 2020-02-15 15:16:20
● 2026-04-13 05:40:12
● 2026-05-10 11:27:20

●MXmail.tycoon.vn2026-04-13 → 2026-05-10 · 2 obs

● 2026-04-13 05:40:12
● 2026-05-10 11:27:20

●A103.77.162.272026-04-13 → 2026-05-10 · 3 obs

○ 2020-02-15 15:16:20
● 2026-04-13 05:40:12
● 2026-05-10 11:27:20

○A125.212.220.1852016-02-01 → 2020-02-15 · 5 obs

○ 2015-11-24 20:07:42
● 2016-02-01 18:29:20
● 2020-02-15 15:16:20
○ 2026-04-13 05:40:12
○ 2026-05-10 11:27:20

○A125.253.122.982015-08-03 → 2015-11-24 · 4 obs

● 2015-08-03 17:32:40
● 2015-11-24 20:07:42
○ 2016-02-01 18:29:20
○ 2026-05-10 11:27:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	-
tycoon.vn	nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn	4 records

✅ Authoritative Response

Server:222.255.121.247

NS records: nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tycoon.vn (unsigned zone)

⏱️ Timing

Total: 2331ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.77.162.27`
NS	3	`ns2.pavietnam.vn, nsbak.pavietnam.net...`
MX	1	`mail.tycoon.vn (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns3.dotvndns.vn hostmaster.tycoon.vn`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)

Analysis

Hierarchy

The parent of mail.tycoon.vn is tycoon.vn.

IP Addresses

tycoon.vn points to IP number: 103.77.162.27.

Other host names such as vuabaobigiay.vn, yama-kin.com.vn, www.tanduchai.com.vn, mail.tycoon.vn and vietairfilter.com share IPs with tycoon.vn.

Name Servers

tycoon.vn is delegated to four name servers: nsbak.pavietnam.net, ns3.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.

tycoon.vn at least partially shares name servers with other domains, for instance quatangpsp.com, cloudone.com.vn, businessbrand.vn, mopay.vn and kocacademy.com.