nbinf.com - dns.ninja

`nbinf.com`

DNSSEC	⚠️ Not signed
NS	`dns11.hichina.com` ⭐
		A	2408:4009:501::19^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns12.hichina.com`
		A	2408:4009:501::20^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`dns11.hichina.com`hostmaster@hichina.com 2026-01-12 #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=1786771989

Same first word

nbinf.com

Similar names

nbfin.co.za

bfinn.com

finnb.net

bnfin.com

infnb.com

nbfin.com

finnb.com

binfn.com

finbn.com

DNS History

11 records (4 active, 7 former)

●NSdns11.hichina.com2026-04-12 → 2026-08-15 · 3 obs

○ 2018-10-23 19:51:52
● 2026-04-12 15:17:40
● 2026-08-15 05:55:24

●NSdns12.hichina.com2026-04-12 → 2026-08-15 · 3 obs

○ 2018-10-23 19:51:52
● 2026-04-12 15:17:40
● 2026-08-15 05:55:24

○NSns3.01isp.com2015-06-06 → 2018-10-23 · 4 obs

● 2015-06-06 15:36:32
● 2018-10-23 19:51:52
○ 2026-04-12 15:17:40
○ 2026-08-15 05:55:24

○NSns4.01isp.net2015-06-06 → 2018-10-23 · 4 obs

● 2015-06-06 15:36:32
● 2018-10-23 19:51:52
○ 2026-04-12 15:17:40
○ 2026-08-15 05:55:24

●MXmxbiz1.qq.com2026-04-12 → 2026-08-15 · 3 obs

○ 2018-10-23 19:51:52
● 2026-04-12 15:17:40
● 2026-08-15 05:55:24

●MXmxbiz2.qq.com2026-04-12 → 2026-08-15 · 3 obs

○ 2018-10-23 19:51:52
● 2026-04-12 15:17:40
● 2026-08-15 05:55:24

○MXmxdomain.qq.com2015-06-06 → 2018-10-23 · 4 obs

● 2015-06-06 15:36:32
● 2018-10-23 19:51:52
○ 2026-04-12 15:17:40
○ 2026-08-15 05:55:24

○A107.150.103.1032018-10-23 → 2018-10-23 · 4 obs

○ 2017-01-27 21:51:32
● 2018-10-23 19:51:52
○ 2026-04-12 15:17:40
○ 2026-08-15 05:55:24

○A107.150.109.782017-01-27 → 2017-01-27 · 4 obs

○ 2016-06-18 00:58:56
● 2017-01-27 21:51:32
○ 2018-10-23 19:51:52
○ 2026-08-15 05:55:24

○A111.221.108.962015-10-31 → 2016-06-18 · 5 obs

○ 2015-06-06 15:36:32
● 2015-10-31 22:46:40
● 2016-06-18 00:58:56
○ 2017-01-27 21:51:32
○ 2026-08-15 05:55:24

○A174.128.228.1002015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 15:36:32
○ 2015-10-31 22:46:40
○ 2026-08-15 05:55:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...	-
nbinf.com	dns11.hichina.com, dns12.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns11.hichina.com, dns12.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbinf.com (unsigned zone)

⏱️ Timing

Total: 751ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns12.hichina.com, dns11.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	`dns11.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns11.hichina.com, dns11.hichina.com, dns11.hichina.com...)

Analysis

Name Servers

nbinf.com uses two name servers for its delegation: dns11.hichina.com and dns12.hichina.com.

nbinf.com uses the same name servers as several other domains — among them yyck.cn, inframe.com.cn, orzad.cn and two more.

There is at least partial name server overlap between nbinf.com and other domains — joanne.cn, smenn.com, yftmtv.info and two more among them.

The name servers expirens3.hichina.com, expirens4.hichina.com and ns1.alidns.com are often found in combination with these name servers.

Hostnames that resolve to 9 IP addresses:

Hostname dns11.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.

Hostname dns12.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.

Mail Servers

Mail for nbinf.com is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.

nbinf.com uses an identical mail server configuration to several other domains — among them hysp.com, yuyangsemi.com, kiphub.com and two more.

nbinf.com and a number of other domains — iiot.ac.cn, bjsyex.cn, moko.cn and gqt1951.cn among them — share at least some of the same mail servers.

These mail servers are routinely seen in conjunction with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.