`totgroup.vn`

DNSSEC	⚠️ Not signed
A	27.71.232.241^{🇻🇳 VIETEL-AS-AP27.71.232.0/21 Proxy-registered route object}
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	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-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	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4025:c01::1b^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f27.1e100.net`
		A	142.250.147.27^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=GWasEJkplRcZuudyhQDZAKwbbmj3qFuDJRgiFYZAjEY`
SOA	`ns1.pavietnam.vn`hostmaster@totgroup.vn 2025-12-15 #40

`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=2030772185

Subdomains

adminmap.totgroup.vn

maps.totgroup.vn

mpass.totgroup.vn

Same first word

totgroup.com.au

totgroup.com

totgroup.vn

DNS History

9 records (9 active, 0 former)

●NSns1.pavietnam.vn2026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:58:36
● 2026-05-14 09:35:18

●NSns2.pavietnam.vn2026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:58:36
● 2026-05-14 09:35:18

●NSnsbak.pavietnam.net2026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:58:36
● 2026-05-14 09:35:18

●MXalt1.aspmx.l.google.com2026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:58:36
● 2026-05-14 09:35:18

●MXalt2.aspmx.l.google.com2026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:58:36
● 2026-05-14 09:35:18

●MXalt3.aspmx.l.google.com2026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:58:36
● 2026-05-14 09:35:18

●MXalt4.aspmx.l.google.com2026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:58:36
● 2026-05-14 09:35:18

●MXaspmx.l.google.com2026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:58:36
● 2026-05-14 09:35:18

●A27.71.232.2412026-05-13 → 2026-05-14 · 2 obs

● 2026-05-13 14:58:36
● 2026-05-14 09:35:18

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:222.255.121.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for totgroup.vn (unsigned zone)

⏱️ Timing

Total: 1975ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`27.71.232.241`
NS	3	`nsbak.pavietnam.net, ns2.pavietnam.vn...`
MX	5	`alt4.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)...`
TXT	2	`v=spf1 include:_spf.google.com ~all, google-site-verification=GWasEJkplRcZuud`
SOA	1	`ns1.pavietnam.vn hostmaster.totgroup.vn`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

totgroup.vn is the parent of adminmap.totgroup.vn, maps.totgroup.vn and mpass.totgroup.vn.

IP Addresses

totgroup.vn resolves to one IP number: 27.71.232.241.

other host names including booking.saovn.vn, developer.ali.vn, www.ali.vn, ali.vn and mpass.totgroup.vn share IP numbers with totgroup.vn.