biruida.com - dns.ninja

`biruida.com`

DNSSEC	⚠️ Not signed
A	121.43.33.197^{🇨🇳 Alibaba-Cloud121.42.0.0/15}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns7.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`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=1782428180

Same first word

biruida.com

Similar names

rubidia.com

budiair.de

ruibida.com

baiduri.com

budiair.cn

rubidia.it

buraidi.com

idibaur.org

rubidia.org

budairi.com

abudiri.top

udaibir.com

ridubai.com

duraibi.com

daibiru.co.jp

budiair.com

ribaudi.net

urbidia.com

budiair.at

ribaudi.com

rubidia.net

daibiru.cn

irbaidu.com

rubidia.info

airbudi.com

daibiru.com

baiduir.com

budiair.eu

baiduri.com.bn

DNS History

8 records (5 active, 3 former)

●NSdns7.hichina.com2026-02-19 → 2026-06-25 · 3 obs

○ 2017-09-21 19:37:14
● 2026-02-19 08:05:08
● 2026-06-25 23:10:04

●NSdns8.hichina.com2026-02-19 → 2026-06-25 · 3 obs

○ 2017-09-21 19:37:14
● 2026-02-19 08:05:08
● 2026-06-25 23:10:04

○NSns15.xincache.com2015-07-06 → 2017-09-21 · 4 obs

● 2015-07-06 10:36:10
● 2017-09-21 19:37:14
○ 2026-02-19 08:05:08
○ 2026-06-25 23:10:04

○NSns16.xincache.com2015-07-06 → 2017-09-21 · 4 obs

● 2015-07-06 10:36:10
● 2017-09-21 19:37:14
○ 2026-02-19 08:05:08
○ 2026-06-25 23:10:04

●MXmxbiz1.qq.com2015-07-06 → 2026-06-25 · 2 obs

● 2015-07-06 10:36:10
● 2026-06-25 23:10:04

●MXmxbiz2.qq.com2015-07-06 → 2026-06-25 · 2 obs

● 2015-07-06 10:36:10
● 2026-06-25 23:10:04

○A118.123.17.1392015-07-06 → 2017-09-21 · 4 obs

● 2015-07-06 10:36:10
● 2017-09-21 20:37:06
○ 2026-02-19 08:05:08
○ 2026-06-25 23:10:04

●A121.43.33.1972026-02-19 → 2026-06-25 · 3 obs

○ 2017-09-21 20:37:06
● 2026-02-19 08:05:08
● 2026-06-25 23:10:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
biruida.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biruida.com (unsigned zone)

⏱️ Timing

Total: 644ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.43.33.197`
NS	2	`dns8.hichina.com, dns7.hichina.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	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

biruida.com points to a single IP number: 121.43.33.197.

Name Servers

biruida.com uses two name servers for its delegation: dns7.hichina.com and dns8.hichina.com.

biruida.com shares its name server setup with other domains, including cityplus.com, gdcyberway.com, yncook.com and two others.

biruida.com has some name servers in common with other domains such as jocodo.com, tyhbf.online and kqkq.net

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with 9 IP numbers:

Hostname dns7.hichina.com directs to 39.96.153.43, 39.96.153.63 and 47.118.199.203 along with 6 other IP addresses.

Hostname dns8.hichina.com directs to 39.96.153.44, 39.96.153.54 and 47.118.199.204 along with 6 other IP addresses.

Mail Servers

biruida.com has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

biruida.com shares the same mail server setup as other domains, including seavish.com, ikech.com, antute.com.cn and two others.

At least some of biruida.com's mail servers are shared with other domains, among them centrovo.com, glocalme.com and zhiguanjiasoft.com.