`gbd.vn`

DNSSEC	⚠️ Not signed
A	61.28.229.34^{🇻🇳 CMC-461.28.229.0/24 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}
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	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`zoho-verification=zb65850097.zmverify.zoho.com`
TXT	`v=spf1 include:zohomail.com ~all`
SOA	`ns1.pavietnam.vn`hostmaster@gbd.vn 2026-05-18 #10

`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=2030987883

Subdomains

uat.gbd.vn

Same first word

gbd.com.mx

gbd.no

gbd.vn

gbd.co.il

gbd.jp

gbd.cologne

gbd.sk

gbd.world

gbd.com

gbd.hu

gbd.gr

gbd.dk

gbd.rs

gbd.se

gbd.com.my

gbd.digital

gbd.co

gbd.cn

gbd.co.uk

gbd.gov.jo

gbd.cl

gbd.nl

gbd.ch

gbd.ru

gbd.su

gbd.com.au

gbd.im

gbd.co.kr

gbd.co.rs

gbd.com.ar

gbd.at

gbd.cz

gbd.de

gbd.ee

gbd.in

gbd.uk

gbd.green

gbd.net.au

gbd.be

gbd.com.br

gbd.it

gbd.ro

gbd.us

Similar names

bgd.se

bdg.de

gdb.tv

bgd.ru

gdb.at

dbg.exchange

bgd.es

gdb.ca

dbg.me

dbg.cz

bdg.co.za

bgd.nl

bgd.com

gdb.schule

gdb.ph

bdg.so

bgd.ro

dgb.co.kr

bdg.ch

gdb.tokyo

dbg.pt

bgd.by

bgd.bg

bdg.dental

gdb.ru

dbg.nyc

bdg.no

dbg.co.in

bgd.eu

dgb.me.uk

bdg.am

gdb.co

bdg.be

bgd.su

gdb.tools

gdb.com.cn

dbg.mx

dbg.net.cn

dbg.lk

bdg.vn

bdg.fi

dbg.co

dbg.to

dbg.de

bgd.com.ua

dgb.at

dgb.one

dgb.info

bgd.com.tr

gdb.us

dbg.nl

gdb.moe

gdb.cz

dgb.co.com

bdg.eu

bdg.cc

gdb.pl

gdb.photos

bgd.me

bdg.news

dbg.no

dgb.se

dgb.org

gdb.vn

dbg.org

bdg.com.tr

dbg.com.tw

bdg.gr

dgb.co

dbg.in

bdg.fr

gdb.it

bdg.net

dbg.net

bgd.co

bgd.biz

bdg.pl

dgb.co.uk

bdg.se

bdg.co.nz

dbg.co.th

gdb.de

DNS History

7 records (7 active, 0 former)

●NSns1.pavietnam.vn2026-05-31 → 2026-07-11 · 2 obs

● 2026-05-31 17:32:38
● 2026-07-11 21:28:58

●NSns2.pavietnam.vn2026-05-31 → 2026-07-11 · 2 obs

● 2026-05-31 17:32:38
● 2026-07-11 21:28:58

●NSnsbak.pavietnam.net2026-05-31 → 2026-07-11 · 2 obs

● 2026-05-31 17:32:38
● 2026-07-11 21:28:58

●MXmx.zoho.com2026-05-31 → 2026-07-11 · 2 obs

● 2026-05-31 17:32:38
● 2026-07-11 21:28:58

●MXmx2.zoho.com2026-05-31 → 2026-07-11 · 2 obs

● 2026-05-31 17:32:38
● 2026-07-11 21:28:58

●MXmx3.zoho.com2026-05-31 → 2026-07-11 · 2 obs

● 2026-05-31 17:32:38
● 2026-07-11 21:28:58

●A61.28.229.342026-05-31 → 2026-07-11 · 2 obs

● 2026-05-31 17:32:38
● 2026-07-11 21:28:58

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:112.213.89.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gbd.vn (unsigned zone)

⏱️ Timing

Total: 2069ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`61.28.229.34`
NS	3	`ns1.pavietnam.vn, ns2.pavietnam.vn...`
MX	3	`mx2.zoho.com (pri: 20), mx3.zoho.com (pri: 50)...`
TXT	2	`v=spf1 include:zohomail.com ~all, zoho-verification=zb65850097.zmverify.zo`
SOA	1	`ns1.pavietnam.vn hostmaster.gbd.vn`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

uat.gbd.vn is delegated beneath gbd.vn.

IP Addresses

gbd.vn has exactly one IP address — 61.28.229.34.

Further host names like savemoney.vn and uat.gbd.vn overlap in IP numbers with gbd.vn.

Name Servers

gbd.vn carries NS records delegating to nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

There is at least partial name server overlap between gbd.vn and other domains — viettex.com, tmart.vn, thang3.com and two more among them.

These name servers tend to appear together with the name servers ns1.dotvndns.vn, ns2.dotvndns.vn and nsbak.dotvndns.com, plus two others.

nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn are three hostnames that each resolve to a pair of IP addresses: nsbak.pavietnam.net to 112.213.89.22 and 2406:9c80::9000:302, ns1.pavietnam.vn to 112.213.89.3 and 2406:9c80::66, and ns2.pavietnam.vn to 222.255.121.247 and 2406:9c80::9000:111.

Mail Servers

Incoming mail for gbd.vn is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

At least some of the mail servers used by gbd.vn are shared with other domains: saffronegg.com, codeart.mk, cheriewedding.photos and two others among them.

These mail servers are routinely seen in conjunction with the mail servers aspmx.l.google.com and alt1.aspmx.l.google.com.

All three — mx2.zoho.com, mx3.zoho.com and mx.zoho.com — point to 204.141.33.44 as their single IP address.

Three host names point to 204.141.33.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

gbd.vn - robtex.com

gbd.vn

vn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`gbd.vn`

`vn`