`java.com.vn`

DNSSEC	⚠️ Not signed
A	45.119.84.172^{🇻🇳 LVSS-AS-VN45.119.84.0/24 LVSS-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}
NS	`s.url.com.vn` ⚠️ Not in zone NS records
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN45.119.84.0/24 LVSS-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}
MX	`java.com.vn` ⭐
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN45.119.84.0/24 LVSS-VN}
TXT	`v=spf1 +a +mx +ip4:45.119.84.172 ~all`
SOA	`x.hkda.vn`kythuat@hkda.vn 2025-10-12 #0

`com.vn`

	DNSSEC	⚠️ Not signed
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`b.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`c.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`d.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`e.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`f.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`g.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`h.dns-servers.vn` ⚠️ Not in parent delegation
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2022790462

MX for

java.com.vn

Same first word

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.md

java.cm

java.co.in

java.com.in

java.no

java.com.cn

java.su

java.be

java.com.co

java.org

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

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

Similar names

vaaj.com

jaav.net

vjaa.org

vjaa.net

ajva.de

vaja.ca

vaaj.us

vaja.us

aajv.cn

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

DNS History

16 records (7 active, 9 former)

●NSb.url.com.vn2026-02-16 → 2026-07-04 · 3 obs

○ 2017-08-17 21:40:16
● 2026-02-16 20:59:12
● 2026-07-04 18:27:28

○NSdns15.fpt.vn2015-08-26 → 2016-08-09 · 6 obs

● 2015-08-26 13:31:36
● 2016-05-06 21:30:20
○ 2016-06-03 00:59:20
● 2016-08-09 04:52:30
○ 2017-08-17 21:40:16
○ 2026-07-04 18:27:28

○NSns1.dotvndns.vn2017-08-17 → 2017-08-17 · 4 obs

○ 2016-08-09 04:52:30
● 2017-08-17 21:40:16
○ 2026-02-16 20:59:12
○ 2026-07-04 18:27:28

○NSns1.tenmienquocgia.vn2015-08-26 → 2016-08-09 · 6 obs

● 2015-08-26 13:31:36
● 2016-05-06 21:30:20
○ 2016-06-03 00:59:20
● 2016-08-09 04:52:30
○ 2017-08-17 21:40:16
○ 2026-07-04 18:27:28

○NSns2.dotvndns.vn2017-08-17 → 2017-08-17 · 4 obs

○ 2016-08-09 04:52:30
● 2017-08-17 21:40:16
○ 2026-02-16 20:59:12
○ 2026-07-04 18:27:28

○NSns2.tenmienquocgia.vn2015-08-26 → 2016-08-09 · 6 obs

● 2015-08-26 13:31:36
● 2016-05-06 21:30:20
○ 2016-06-03 00:59:20
● 2016-08-09 04:52:30
○ 2017-08-17 21:40:16
○ 2026-07-04 18:27:28

●NSs.url.com.vn2026-02-16 → 2026-07-04 · 3 obs

○ 2017-08-17 21:40:16
● 2026-02-16 20:59:12
● 2026-07-04 18:27:28

●NSx.hkda.vn2026-02-16 → 2026-07-04 · 12 obs

○ 2017-08-17 21:40:16
● 2026-02-16 20:59:12
● 2026-02-23 04:03:44
○ 2026-02-23 10:28:40
● 2026-02-26 21:17:04
● 2026-05-24 19:43:00
○ 2026-05-26 00:34:20
● 2026-05-28 11:42:20
● 2026-06-06 12:49:08
○ 2026-06-16 02:35:40
● 2026-06-22 02:00:28
● 2026-07-04 18:27:28

●NSy.hkda.vn2026-02-21 → 2026-07-04 · 39 obs

○ 2026-02-16 20:59:12
● 2026-02-21 15:27:48
● 2026-02-23 04:03:44
○ 2026-02-23 10:28:40
● 2026-02-26 21:17:04
● 2026-03-03 10:43:16
○ 2026-03-03 16:11:22
● 2026-03-07 19:22:42
● 2026-03-09 19:57:56
○ 2026-03-09 21:42:10
○ 2026-03-14 02:13:42
● 2026-03-17 14:37:12
● 2026-04-30 17:55:56
○ 2026-04-30 23:31:26
● 2026-05-01 00:08:10
● 2026-05-01 02:40:32
○ 2026-05-01 03:51:36
● 2026-05-01 04:45:10
● 2026-05-01 06:17:40
○ 2026-05-01 07:41:50
● 2026-05-01 08:17:40
● 2026-05-01 13:18:58
○ 2026-05-01 13:57:50
● 2026-05-01 14:28:54
○ 2026-05-01 15:06:38
○ 2026-05-01 16:14:30
● 2026-05-01 17:10:58
● 2026-05-22 09:39:38
○ 2026-05-24 19:43:00
○ 2026-05-26 00:34:20
● 2026-05-28 11:42:20
● 2026-06-04 16:30:44
○ 2026-06-06 11:08:56
● 2026-06-06 12:49:08
○ 2026-06-16 02:35:40
● 2026-06-22 02:00:28
○ 2026-07-01 13:31:24
● 2026-07-04 18:27:24
● 2026-07-04 18:27:28

●NSz.hkda.vn2026-02-21 → 2026-07-04 · 39 obs

●MXjava.com.vn2026-02-16 → 2026-07-04 · 41 obs

○ 2017-08-17 21:40:16
● 2026-02-16 20:59:12
● 2026-02-23 04:03:44
○ 2026-02-23 10:28:40
● 2026-02-26 21:17:04
● 2026-03-03 10:43:16
○ 2026-03-03 16:11:22
● 2026-03-07 19:22:42
● 2026-03-09 19:57:56
○ 2026-03-09 21:42:10
○ 2026-03-14 02:13:42
● 2026-03-17 14:37:12
● 2026-04-30 17:55:56
○ 2026-04-30 23:31:26
● 2026-05-01 00:08:10
● 2026-05-01 02:40:32
○ 2026-05-01 03:51:36
● 2026-05-01 04:45:10
● 2026-05-01 05:23:42
○ 2026-05-01 06:17:40
○ 2026-05-01 07:41:50
● 2026-05-01 08:17:40
● 2026-05-01 13:18:58
○ 2026-05-01 13:57:50
● 2026-05-01 14:28:54
○ 2026-05-01 15:06:38
○ 2026-05-01 16:14:30
● 2026-05-01 17:10:58
● 2026-05-22 09:39:38
○ 2026-05-24 19:43:00
○ 2026-05-26 00:34:20
● 2026-05-28 11:42:20
● 2026-06-01 19:00:22
○ 2026-06-02 03:59:20
● 2026-06-04 14:24:56
● 2026-06-04 16:30:44
○ 2026-06-06 11:08:56
● 2026-06-06 12:49:08
○ 2026-06-16 02:35:40
● 2026-06-22 02:00:28
● 2026-07-04 18:27:28

○MXmail.java.com.vn2017-08-17 → 2026-02-16 · 4 obs

● 2017-08-17 21:40:16
● 2026-02-16 20:59:12
○ 2026-02-21 15:27:48
○ 2026-07-04 18:27:28

○A112.213.89.382017-08-17 → 2026-02-16 · 5 obs

○ 2016-08-09 04:52:30
● 2017-08-17 21:40:16
● 2026-02-16 20:59:12
○ 2026-02-21 15:27:48
○ 2026-07-04 18:27:28

○A118.69.201.2082015-08-26 → 2016-08-09 · 6 obs

● 2015-08-26 13:31:36
● 2016-05-06 21:30:20
○ 2016-06-03 00:59:20
● 2016-08-09 04:52:30
○ 2017-08-17 21:40:16
○ 2026-07-04 18:27:28

○A203.119.8.1072016-06-03 → 2016-06-03 · 4 obs

○ 2016-05-06 21:30:20
● 2016-06-03 00:59:20
○ 2016-08-09 04:52:30
○ 2026-07-04 18:27:28

●A45.119.84.1722026-02-16 → 2026-07-04 · 42 obs

○ 2017-08-17 21:40:16
● 2026-02-16 20:59:12
● 2026-02-23 04:03:44
○ 2026-02-23 10:28:40
● 2026-02-26 21:17:04
● 2026-03-03 10:43:16
○ 2026-03-03 16:11:22
● 2026-03-07 19:22:42
● 2026-03-09 19:57:56
○ 2026-03-09 21:42:10
○ 2026-03-14 02:13:42
● 2026-03-17 14:37:12
● 2026-04-30 17:55:56
○ 2026-04-30 23:31:26
● 2026-05-01 00:08:10
● 2026-05-01 02:40:32
○ 2026-05-01 03:51:36
● 2026-05-01 04:45:10
● 2026-05-01 05:23:42
○ 2026-05-01 06:17:40
○ 2026-05-01 07:41:50
● 2026-05-01 08:17:40
● 2026-05-01 13:18:58
○ 2026-05-01 13:57:50
● 2026-05-01 14:28:54
○ 2026-05-01 15:06:38
○ 2026-05-01 16:14:30
● 2026-05-01 17:10:58
● 2026-05-22 09:39:38
○ 2026-05-24 19:43:00
○ 2026-05-26 00:34:20
● 2026-05-28 11:42:20
● 2026-05-30 12:15:42
○ 2026-06-01 19:00:22
○ 2026-06-02 03:59:20
● 2026-06-04 14:24:56
● 2026-06-04 16:30:44
○ 2026-06-06 11:08:56
● 2026-06-06 12:49:08
○ 2026-06-16 02:35:40
● 2026-06-22 02:00:28
● 2026-07-04 18:27:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	-
java.com.vn	s.url.com.vn, b.url.com.vn	-

✅ Authoritative Response

Server:45.119.84.172

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for java.com.vn (unsigned zone)

⏱️ Timing

Total: 1545ms | Queries: -

📄 Records

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

Analysis

Mail Server Role

java.com.vn acts as its own mail server.

IP Addresses

java.com.vn points to a single IP number: 45.119.84.172.

Additional host names — lgx.vn, gaxi.vn, lode.vn and two others — share IP numbers with java.com.vn.

Name Servers

Delegation for java.com.vn is to five name servers: x.hkda.vn, y.hkda.vn, z.hkda.vn and two others.

At least some of java.com.vn's name servers are shared with other domains, for example camp.vn, cdt.com.vn, ddth.vn and two more.

These name servers tend to be deployed in combination with the name servers b.url.com.vn and s.url.com.vn.

Host names pointing to a single IP address:

x.hkda.vn points to 167.114.147.95.

y.hkda.vn points to 51.79.210.111.

z.hkda.vn points to 45.119.84.172.

b.url.com.vn points to 45.119.84.172.

s.url.com.vn points to 45.119.84.172.

z.hkda.vn, b.url.com.vn and s.url.com.vn are host names that all point to 45.119.84.172.

Mail Servers

java.com.vn has a single mail server: java.com.vn itself.

java.com.vn resolves to a single IP number: 45.119.84.172.

java.com.vn - robtex.com

java.com.vn

com.vn

MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`java.com.vn`

`com.vn`