`luatsumen.vn`

DNSSEC	⚠️ Not signed
A	112.213.89.150^{🇻🇳 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	`mx89150.superdata.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`
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	`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`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.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	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=5olyO_dVBsmN4shQqd6qCVeGzrTVQF_dloauG1rS4k0`
SOA	`nsbak.pavietnam.net`hostmaster@luatsumen.vn 2025-12-30 #22

`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=2030754327

Subdomains

www.luatsumen.vn

Same first word

luatsumen.vn

Similar names

lumenauts.com

mesutunal.com

DNS History

10 records (10 active, 0 former)

●NSns1.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

●NSns2.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

●NSns3.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

●NSnsbak.pavietnam.net2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

●MXalt1.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

●MXalt2.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

●MXaspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

●A112.213.89.1502026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 11:43:56
● 2026-05-10 08:50:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
luatsumen.vn	ns3.dotvndns.vn, ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net	4 records

✅ Authoritative Response

Server:112.213.89.3

NS records: ns3.dotvndns.vn, ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for luatsumen.vn (unsigned zone)

⏱️ Timing

Total: 2049ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`112.213.89.150`
NS	4	`ns1.pavietnam.vn, ns2.pavietnam.vn...`
MX	5	`alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=5olyO_dVBsmN4sh, v=spf1 include:_spf.google.com ~all`
SOA	1	`nsbak.pavietnam.net hostmaster.luatsumen`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

luatsumen.vn is the parent of www.luatsumen.vn.

IP Addresses

luatsumen.vn resolves to one IP number: 112.213.89.150.

other host names including mail.vlp-us.com, mail.thegioicongnghiep.vn, email6.vone.com.vn, skfvn.com and khanhvantv.com share IP numbers with luatsumen.vn.

Name Servers

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

luatsumen.vn at least partially shares name servers with other domains, for instance hilife.com.vn, phuongphuthuan.vn, vatlieunhakhoasaigon.com, vntt.com.vn and phukiennhaong.vn.

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

Hosts with two IP numbers:

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.

Hosts with one IP number:

ns3.dotvndns.vn points to 112.213.89.22.

Hosts that point to 112.213.89.22: nsbak.pavietnam.net and ns3.dotvndns.vn.

Mail Servers

luatsumen.vn is handled by five mail servers: 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.

luatsumen.vn shares some mail servers with other domains, at least partially, for instance ferenczymark.hu, indolek.com, italix.com, estrategica.cl and artofshala.com.