`plb.vn`

DNSSEC	⚠️ Not signed
A	45.252.249.44^{🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-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`
MX	`plb-vn.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`abuseipdb-verification=Brjy3n5s`
TXT	`MS=ms27676560`
SOA	`nsbak.pavietnam.net`hostmaster@plb.vn 2025-10-21 #87

`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=2030753493

Same first word

plb.quest

plb.com

plb.life

plb.de

plb.ro

plb.tw

plb.lt

plb.at

plb.pl

plb.fr

plb.eu

plb.ch

plb.es

plb.co.nz

plb.dk

plb.net.id

plb.com.cn

plb.it

plb.in

plb.cx

plb.us

plb.cat

plb.org

plb.cn

plb.cz

plb.pt

plb.ru

plb.ac.id

plb.gov.hk

plb.vn

Similar names

bpl.asia

lbp.be

lbp.se

bpl.world

bpl.de

bpl.ac.th

bpl.co.za

lbp.org.uk

lbp.pt

lpb.xyz

lpb.uk

pbl.co

bpl.mx

bpl.za.com

lpb.co.nz

bpl.net.au

lpb.com

lbp.nl

bpl.lk

bpl.org

lpb.bg

pbl.co.nz

bpl.link

blp.sg

lbp.ch

lbp.com

pbl.nu

blp.de

lpb.ph

blp.kr

pbl.cl

bpl.vn

lpb.ch

lpb.com.cn

bpl.bc.ca

lbp.asn.au

lpb.lv

pbl.me

pbl.info

bpl.sg

bpl.it

lbp.co.uk

bpl.cards

blp.ai

blp.cloud

blp.ca

pbl.no

lbp.ru

blp.in

bpl.jp

pbl.mu

pbl.co.in

bpl.ch

blp.es

pbl.com.br

pbl.k12.il.us

bpl.org.uk

pbl.mobi

pbl.org

blp.cz

bpl.lib.me.us

lbp.at

blp.my

blp.law

bpl.in

pbl.group

bpl.lv

lpb.nl

blp.cn

lbp.es

pbl.ch

blp.co.in

lbp.de

lpb.dk

blp.tf

lbp.ph

pbl.com

lbp.govt.nz

bpl.mc

lpb.net

blp.co

bpl.tv

bpl.es

bpl.com

lbp.co.nz

blp.org.il

blp.us

pbl.it

lbp.com.pl

pbl.co.uk

bpl.nu

DNS History

5 records (5 active, 0 former)

●NSns1.pavietnam.vn2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 06:48:30
● 2026-05-09 19:30:40

●NSns2.pavietnam.vn2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 06:48:30
● 2026-05-09 19:30:40

●NSnsbak.pavietnam.net2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 06:48:30
● 2026-05-09 19:30:40

●MXplb-vn.mail.protection.outlook.com2026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 06:48:30
● 2026-05-09 19:30:40

●A45.252.249.442026-05-01 → 2026-05-09 · 2 obs

● 2026-05-01 06:48:30
● 2026-05-09 19:30:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	h.dns-servers.vn, b.dns-servers.vn, f.dns-servers.vn, g.dns-servers.vn...	-
plb.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 plb.vn (unsigned zone)

⏱️ Timing

Total: 2199ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.252.249.44`
NS	3	`ns2.pavietnam.vn, ns1.pavietnam.vn...`
MX	1	`plb-vn.mail.protection.outlook.com (pri:`
TXT	3	`v=spf1 include:spf.protection.outlook.co, MS=ms27676560...`
SOA	1	`nsbak.pavietnam.net hostmaster.plb.vn`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

plb.vn resolves to a single IP: 45.252.249.44.

Other host names, for instance www.remluxmy.duy2.name.vn, nexta2.duy2.name.vn, xetaithanhcong.com.vn, flycommu.com.duy2.name.vn and noithatanhsang.com share IP numbers with plb.vn.

Name Servers

plb.vn delegates to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

plb.vn shares some name servers with other domains, for example lockernlock.vn, tankim.com.vn, danko-ind.com.vn, nhatduong.tech and bluebee.edu.vn.

These name servers are commonly used alongside ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and ns3.dotvndns.vn.

Host names with two IP numbers:

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

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

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

Mail Servers

plb.vn is handled by a single mail server, plb-vn.mail.protection.outlook.com.

plb-vn.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.

plb.vn - robtex.com

plb.vn

vn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`plb.vn`

`vn`