`gamudacitys.com.vn`

DNSSEC	⚠️ Not signed
A	45.252.248.82^{🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-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`
SOA	`ns1.pavietnam.vn`hostmaster@gamudacitys.com.vn 2024-12-01 #3

`com.vn`

	DNSSEC	⚠️ Not signed
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`b.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`c.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`d.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`e.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`f.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`g.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`h.dns-servers.vn` ⚠️ Not in parent delegation
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2022707569

Subdomains

mail.gamudacitys.com.vn

www.gamudacitys.com.vn

Same first word

gamudacitys.com.vn

DNS History

8 records (4 active, 4 former)

○NSns1.matbao.com2018-09-17 → 2018-09-17 · 3 obs

● 2018-09-17 02:41:42
○ 2026-05-01 16:10:30
○ 2026-05-10 01:29:50

○NSns1.matbao.vn2018-09-17 → 2018-09-17 · 3 obs

● 2018-09-17 02:41:42
○ 2026-05-01 16:10:30
○ 2026-05-10 01:29:50

●NSns1.pavietnam.vn2026-05-01 → 2026-05-10 · 3 obs

○ 2018-09-17 02:41:42
● 2026-05-01 16:10:30
● 2026-05-10 01:29:50

○NSns2.matbao.com2018-09-17 → 2018-09-17 · 3 obs

● 2018-09-17 02:41:42
○ 2026-05-01 16:10:30
○ 2026-05-10 01:29:50

●NSns2.pavietnam.vn2026-05-01 → 2026-05-10 · 3 obs

○ 2018-09-17 02:41:42
● 2026-05-01 16:10:30
● 2026-05-10 01:29:50

●NSnsbak.pavietnam.net2026-05-01 → 2026-05-10 · 3 obs

○ 2018-09-17 02:41:42
● 2026-05-01 16:10:30
● 2026-05-10 01:29:50

○A103.27.63.1022018-09-17 → 2018-09-17 · 3 obs

● 2018-09-17 02:41:42
○ 2026-05-01 16:10:30
○ 2026-05-10 01:29:50

●A45.252.248.822026-05-01 → 2026-05-10 · 3 obs

○ 2018-09-17 02:41:42
● 2026-05-01 16:10:30
● 2026-05-10 01:29:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	h.dns-servers.vn, d.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...	-
gamudacitys.com.vn	ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn	-

✅ Authoritative Response

Server:222.255.121.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gamudacitys.com.vn (unsigned zone)

⏱️ Timing

Total: 3466ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.252.248.82`
NS	3	`nsbak.pavietnam.net, ns1.pavietnam.vn...`
SOA	1	`ns1.pavietnam.vn hostmaster.gamudacitys.`

Analysis

Hierarchy

gamudacitys.com.vn is a parent of mail.gamudacitys.com.vn and www.gamudacitys.com.vn.

IP Addresses

gamudacitys.com.vn points to a single IP number: 45.252.248.82.

Other host names, for instance www.phathung.vn, vibrancegroup.vn, nhansamgiahuy.com, tiepthilienket.click.tbtechsoft.com and 35a892d1-60c2-4913-8120-e9f6eda633e2.greenyarn.vn share IP numbers with gamudacitys.com.vn.

Name Servers

The delegation for gamudacitys.com.vn is handled by three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

gamudacitys.com.vn at least partially shares name servers with other domains, for instance khacnhanh.vn, dofico.com, letsviet.vn, habeco.vn and yeutretho.vn.

these name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn and nsbak.dotvndns.com.

Two IP numbers per host:

nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.

ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.

ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.

gamudacitys.com.vn - robtex.com