bdwork.com - dns.ninja

`bdwork.com`

DNSSEC	⚠️ Not signed
A	203.107.45.167^{🇨🇳 Alibaba-Cloud203.107.45.0/24 Alibaba (US) Technology Co., Ltd.}
		PTR	`catl.com`
NS	`ns1.alidns.com` ⭐
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com`
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns1.alidns.com`hostmaster@hichina.com 2026-06-04 #13

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783235991

Same first word

bdwork.com

Similar names

dbwork.com

dbwork.de

workdb.com.br

dbwork.jobs

drobkw.com

dbwork.cn

dbwork.com.br

DNS History

8 records (5 active, 3 former)

●NSns1.alidns.com2015-06-08 → 2026-07-05 · 2 obs

● 2015-06-08 22:57:08
● 2026-07-05 07:30:52

●NSns2.alidns.com2015-06-08 → 2026-07-05 · 2 obs

● 2015-06-08 22:57:08
● 2026-07-05 07:30:52

●MXmxbiz1.qq.com2015-06-08 → 2026-07-05 · 2 obs

● 2015-06-08 22:57:08
● 2026-07-05 07:30:52

●MXmxbiz2.qq.com2015-06-08 → 2026-07-05 · 2 obs

● 2015-06-08 22:57:08
● 2026-07-05 07:30:52

○A114.215.200.492016-09-25 → 2016-09-25 · 4 obs

○ 2016-04-09 02:24:58
● 2016-09-25 20:57:40
○ 2017-05-26 00:51:20
○ 2026-07-05 07:30:52

○A118.178.158.2052017-05-26 → 2017-05-26 · 4 obs

○ 2016-09-25 20:57:40
● 2017-05-26 00:51:20
○ 2026-02-14 22:38:28
○ 2026-07-05 07:30:52

○A121.41.30.1352015-06-08 → 2016-04-09 · 4 obs

● 2015-06-08 22:57:08
● 2016-04-09 02:24:58
○ 2016-09-25 20:57:40
○ 2026-07-05 07:30:52

●A203.107.45.1672026-02-14 → 2026-07-05 · 3 obs

○ 2017-05-26 00:51:20
● 2026-02-14 22:38:28
● 2026-07-05 07:30:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bdwork.com	ns1.alidns.com, ns2.alidns.com	18 records

✅ Authoritative Response

Server:120.76.107.46

NS records: ns1.alidns.com, ns2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bdwork.com (unsigned zone)

⏱️ Timing

Total: 3545ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.107.45.167`
NS	2	`ns1.alidns.com, ns2.alidns.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns1.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

IP Addresses

bdwork.com has exactly one IP address — 203.107.45.167.

longgangrc.com, ggzy.cn, credithc.com plus two other host names have IP numbers in common with bdwork.com.

Name Servers

bdwork.com is delegated to two name servers: ns1.alidns.com and ns2.alidns.com.

The name server configuration of bdwork.com is shared with other domains, for instance hg9993.com, 60fbe0f391114.beer, hkcect.com and two others.

bdwork.com has at least partial name server overlap with other domains, such as hwsp.cn, redclassifieds.com, guibi.cn and two others.

ns7.alidns.com, ns8.alidns.com and dns13.hichina.com — plus 7 other name servers — are commonly paired with these name servers.

Hosts with 9 IP addresses each:

ns1.alidns.com resolves to 39.96.153.45, 39.96.153.55, 47.118.199.205 and 6 other IP addresses.

ns2.alidns.com resolves to 39.96.153.46, 39.96.153.56, 47.118.199.206 and 6 other IP addresses.

Mail Servers

bdwork.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of bdwork.com matches that of other domains such as olab.com.cn, zhuorui.net, jinying.com and two others.

At least some of the mail servers used by bdwork.com are shared with other domains: xianleidi.com, selfstudy.site, maleen.net and two others among them.