db2.tech - dns.ninja

`db2.tech`

DNSSEC	⚠️ Not signed
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns19.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1780644840

Same first word

db2.online

db2.us

db2.jp

db2.org

db2.com

db2.ee

db2.it

db2.me

db2.co.kr

db2.cz

db2.nl

db2.de

db2.pl

db2.be

db2.fi

db2.es

db2.mx

db2.ch

db2.com.br

db2.dk

db2.io

db2.com.hk

db2.eu

db2.info

db2.ca

db2.lu

db2.ru

db2.tech

db2.biz

Similar names

b2d.kiev.ua

bd2.cn

bd2.org

d2b.me

d2b.go.kr

b2d.hu

b2d.net

b2d.vision

b2d.co.il

d2b.es

bd2.co.uk

2db.com.br

d2b.sk

b2d.top

2bd.ru

d2b.at

bd2.ru

d2b.ru

2db.pw

d2b.in

b2d.dk

b2d.ch

b2d.ca

d2b.be

d2b.se

2bd.com

b2d.de

2db.ca

d2b.dyndns.org

d2b.com

d2b.store

b2d.at

2db.ru

b2d.su

b2d.com.br

d2b.one

2bd.ch

2db.be

b2d.mywire.org

2db.cn

2bd.net

2bd.cn

2db.com.au

2bd.dk

b2d.eu

2db.mobi

2bd.me

d2b.com.br

2db.de

2bd.pro

b2d.online

b2d.com

d2b.biz

2bd.netlify.app

bd2.com

bd2.net

d2b.cc

d2b.cl

d2b.you

2bd.it

2db.co.uk

d2b.world

b2d.it

bd2.de

b2d.org

b2d.me

bd2.ir

d2b.fr

d2b.co

b2d.duckdns.org

b2d.io

d2b.online

b2d.co

2bd.ae

d2b.pl

2db.com

d2b.org

b2d.nl

b2d.ru

2db.net

d2b.cz

bd2.eu

2db.fr

2bd.org

d2b.it

DNS History

12 records (2 active, 10 former)

○NSdns1.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

●NSdns19.hichina.com2026-03-25 → 2026-06-05 · 3 obs

○ 2016-12-13 03:26:58
● 2026-03-25 06:15:34
● 2026-06-05 07:38:56

○NSdns2.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

●NSdns20.hichina.com2026-03-25 → 2026-06-05 · 3 obs

○ 2016-12-13 03:26:58
● 2026-03-25 06:15:34
● 2026-06-05 07:38:56

○NSdns3.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

○NSdns4.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

○NSdns5.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

○MXeforward1.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

○MXeforward2.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

○MXeforward3.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

○MXeforward4.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

○MXeforward5.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 03:26:58
○ 2026-03-25 06:15:34
○ 2026-06-05 07:38:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
db2.tech	dns19.hichina.com, dns20.hichina.com	-

✅ Authoritative Response

Server:39.96.153.61

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for db2.tech (unsigned zone)

⏱️ Timing

Total: 1156ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns20.hichina.com, dns19.hichina.com`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

Name Servers

db2.tech has two authoritative name servers — dns19.hichina.com and dns20.hichina.com.

db2.tech uses the same name servers as several other domains — among them 55ay.com, iqmuxe.cn, starringlw.com and two more.

db2.tech partially shares its NS delegation with several other domains, including 59906.com, dhgee.com, cufflinks-tie.com and two others.

These name servers are regularly seen alongside expirens3.hichina.com and expirens4.hichina.com as name servers.

Hostnames that resolve to 9 IP addresses:

dns19.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 plus six other addresses.

dns20.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 plus six other addresses.