java.vn - dns.ninja

`java.vn`

DNSSEC	⚠️ Not signed
A	45.119.84.172^{🇻🇳 LVSS-AS-VN45.119.84.0/24 LVSS-VN}
		PTR	`cp-apac08.hvn.vn`
NS	`x.hkda.vn` ⭐ ⚠️ Not in parent delegation
		A	167.114.147.95^{🇨🇦 OVH167.114.128.0/18 Hosting route}
NS	`b.url.com.vn` ⚠️ Not in zone NS records
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN45.119.84.0/24 LVSS-VN}
			PTR	`cp-apac08.hvn.vn`
NS	`s.url.com.vn` ⚠️ Not in zone NS records
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN45.119.84.0/24 LVSS-VN}
			PTR	`cp-apac08.hvn.vn`
NS	`y.hkda.vn` ⚠️ Not in parent delegation
		A	51.79.210.111^{🇸🇬 OVH51.79.128.0/17 Hosting route}
NS	`z.hkda.vn` ⚠️ Not in parent delegation
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN45.119.84.0/24 LVSS-VN}
			PTR	`cp-apac08.hvn.vn`
MX	`java.vn` ⭐
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN45.119.84.0/24 LVSS-VN}
			PTR	`cp-apac08.hvn.vn`
TXT	`v=spf1 +a +mx +ip4:45.119.84.172 ~all`
SOA	`x.hkda.vn`kythuat@hkda.vn 2026-05-12 #5

`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=2030850903

MX for

java.vn

Subdomains

mail.java.vn

Same first word

java.com

java.social

java.ru

java.ro

java.se

java.market

java.com.tw

java.in

java.mx

java.business

java.hu

java.pro

java.dk

java.ee

java.al

java.at

java.nl

java.pt

java.org.ua

java.support

java.io

java.cz

java.vn

java.com.pl

java.co

java.security

java.uk

java.promo

java.christmas

java.ai

java.game

java.tel

java.email

java.am

java.co.za

java.fr

java.com.sg

java.kr

java.de

java.partners

java.net.id

java.uz

java.hr

java.ws

java.technology

java.im

java.cm

java.co.in

java.com.in

java.no

java.com.cn

java.su

java.be

java.com.co

java.org

java.in.ua

java.co.id

java.com.ua

java.co.jp

java.ge

java.net

java.pl

java.ca

java.eu.com

java.mn

java.com.mk

java.lt

java.sc

java.blue

java.ps

java.to

java.gg

java.lv

java.cx

java.nu

java.th

java.gr.jp

java.com.vn

java.com.es

java.kim

java.it

java.com.tr

java.eu

java.org.za

java.sa

java

java.mobi

Similar names

ajva.com

vjaa.com

ajva.ru

vaja.nl

vjaa.edu.vn

vaja.eu

vaja.ch

vaja.be

jaav.nl

vjaa.nl

avaj.co.uk

ajav.com

ajva.fr

vaaj.com.au

jvaa.com

jaav.com

ajva.net

vaja.me

aavj.com

avaj.ca

vaaj.dk

aajv.com

vaja.org

aajv.shop

ajva.org

jaav.co.uk

aajv.org

vjaa.cn

avaj.ru

vaja.de

vaja.co

avja.cn

ajva.dk

avaj.de

ajva.by

vaja.com

jvaa.cn

vaja.ru

aajv.fr

vaja.vn

ajav.net

jaav.de

avaj.com

vaja.cz

vaja.ir

vaaj.com

jaav.net

vjaa.org

vjaa.net

ajva.de

vaja.ca

vaaj.us

DNS History

23 records (7 active, 16 former)

●NSb.url.com.vn2026-03-17 → 2026-06-04 · 3 obs

○ 2026-02-26 06:00:32
● 2026-03-17 14:00:20
● 2026-06-04 14:08:32

○NSns-hold.vnnic.vn2026-02-24 → 2026-02-26 · 5 obs

○ 2017-03-19 05:00:04
● 2026-02-24 17:23:36
● 2026-02-26 06:00:32
○ 2026-03-17 14:00:20
○ 2026-06-04 14:08:32

○NSns1.dns.net.vn2015-06-27 → 2015-11-09 · 4 obs

● 2015-06-27 07:20:18
● 2015-11-09 18:19:48
○ 2016-02-10 05:18:22
○ 2026-06-04 14:08:32

○NSns1.dreamhost.com2016-02-10 → 2016-02-10 · 4 obs

○ 2015-11-09 18:19:48
● 2016-02-10 05:18:22
○ 2017-03-19 05:00:04
○ 2026-06-04 14:08:32

○NSns1.hostinger.vn2017-03-19 → 2017-03-19 · 4 obs

○ 2016-02-10 05:18:22
● 2017-03-19 05:00:04
○ 2026-02-24 17:23:36
○ 2026-06-04 14:08:32

○NSns2.dns.net.vn2015-06-27 → 2015-11-09 · 4 obs

● 2015-06-27 07:20:18
● 2015-11-09 18:19:48
○ 2016-02-10 05:18:22
○ 2026-06-04 14:08:32

○NSns2.dreamhost.com2016-02-10 → 2016-02-10 · 4 obs

○ 2015-11-09 18:19:48
● 2016-02-10 05:18:22
○ 2017-03-19 05:00:04
○ 2026-06-04 14:08:32

○NSns2.hostinger.vn2017-03-19 → 2017-03-19 · 4 obs

○ 2016-02-10 05:18:22
● 2017-03-19 05:00:04
○ 2026-02-24 17:23:36
○ 2026-06-04 14:08:32

○NSns3.dreamhost.com2016-02-10 → 2016-02-10 · 4 obs

○ 2015-11-09 18:19:48
● 2016-02-10 05:18:22
○ 2017-03-19 05:00:04
○ 2026-06-04 14:08:32

○NSns3.hostinger.vn2017-03-19 → 2017-03-19 · 4 obs

○ 2016-02-10 05:18:22
● 2017-03-19 05:00:04
○ 2026-02-24 17:23:36
○ 2026-06-04 14:08:32

○NSns4.hostinger.vn2017-03-19 → 2017-03-19 · 4 obs

○ 2016-02-10 05:18:22
● 2017-03-19 05:00:04
○ 2026-02-24 17:23:36
○ 2026-06-04 14:08:32

●NSs.url.com.vn2026-03-17 → 2026-06-04 · 3 obs

○ 2026-02-26 06:00:32
● 2026-03-17 14:00:20
● 2026-06-04 14:08:32

●NSx.hkda.vn2026-05-18 → 2026-06-04 · 3 obs

○ 2026-03-17 14:00:20
● 2026-05-18 18:16:50
● 2026-06-04 14:08:32

●NSy.hkda.vn2026-05-18 → 2026-06-04 · 3 obs

○ 2026-03-17 14:00:20
● 2026-05-18 18:16:50
● 2026-06-04 14:08:32

●NSz.hkda.vn2026-05-18 → 2026-06-04 · 3 obs

○ 2026-03-17 14:00:20
● 2026-05-18 18:16:50
● 2026-06-04 14:08:32

●MXjava.vn2026-05-18 → 2026-06-04 · 3 obs

○ 2026-02-24 17:23:36
● 2026-05-18 18:16:50
● 2026-06-04 14:08:32

○MXmail.java.vn2015-06-27 → 2015-11-09 · 4 obs

● 2015-06-27 07:20:18
● 2015-11-09 18:19:48
○ 2016-02-10 05:18:22
○ 2026-06-04 14:08:32

○MXmx1.hostinger.vn2017-03-19 → 2017-03-19 · 4 obs

○ 2016-02-10 05:18:22
● 2017-03-19 05:00:04
○ 2026-02-24 17:23:36
○ 2026-06-04 14:08:32

○A117.122.125.1072026-02-24 → 2026-02-26 · 5 obs

○ 2017-03-19 05:00:04
● 2026-02-24 17:23:36
● 2026-02-26 06:00:32
○ 2026-03-17 14:00:20
○ 2026-06-04 14:08:32

○A173.236.153.1912016-02-10 → 2016-02-10 · 4 obs

○ 2015-11-09 18:19:48
● 2016-02-10 05:18:22
○ 2017-03-19 05:00:04
○ 2026-06-04 14:08:32

○A182.50.148.12015-06-27 → 2015-11-09 · 4 obs

● 2015-06-27 07:20:18
● 2015-11-09 18:19:48
○ 2016-02-10 05:18:22
○ 2026-06-04 14:08:32

○A31.220.110.2462017-03-19 → 2017-03-19 · 4 obs

○ 2016-02-10 05:18:22
● 2017-03-19 05:00:04
○ 2026-02-24 17:23:36
○ 2026-06-04 14:08:32

●A45.119.84.1722026-05-18 → 2026-06-04 · 3 obs

○ 2026-03-17 14:00:20
● 2026-05-18 18:16:50
● 2026-06-04 14:08:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	16 records
java.vn	b.url.com.vn, s.url.com.vn	-

✅ Authoritative Response

Server:45.119.84.172

NS records: b.url.com.vn, s.url.com.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for java.vn (unsigned zone)

⏱️ Timing

Total: 1647ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.119.84.172`
NS	3	`y.hkda.vn, z.hkda.vn...`
MX	1	`java.vn (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:45.119.84.172 ~all`
SOA	1	`x.hkda.vn kythuat.hkda.vn`

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)

Analysis

Hierarchy

java.vn serves as the parent of mail.java.vn.

Mail Server Role

java.vn is listed as a mail server for itself.

IP Addresses

java.vn resolves to one IP address: 45.119.84.172.

nxc.vn, std.vn, sdm.vn and two other host names share IP numbers with java.vn.

Name Servers

DNS delegation for java.vn uses 5 name servers, including x.hkda.vn, y.hkda.vn, z.hkda.vn and two others.

java.vn has at least partial name server overlap with other domains, such as gpu.vn, libo.vn, mmg.vn and two others.

It is common to see these name servers used together with name servers b.url.com.vn and s.url.com.vn.

Host names with one IP number:

The hostname x.hkda.vn resolves to 167.114.147.95.

The hostname y.hkda.vn resolves to 51.79.210.111.

The hostname z.hkda.vn resolves to 45.119.84.172.

The hostname b.url.com.vn resolves to 45.119.84.172.

The hostname s.url.com.vn resolves to 45.119.84.172.

The host names z.hkda.vn, b.url.com.vn and s.url.com.vn each resolve to 45.119.84.172.

Mail Servers

Mail for java.vn is handled by one mail server — java.vn.

java.vn carries a single IP number, which is 45.119.84.172.