`nbjulong.com`

DNSSEC	⚠️ Not signed
A	23.224.201.198^{🇺🇸 CNSERVERSLLC23.224.201.0/24}
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 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	`mxw.263.net` ⭐
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
MX	`mx.263.net`⁽¹⁰⁾
		A	38.83.106.84^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx1.263.net`
		A	38.83.106.85^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx2.263.net`
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
TXT	`v=spf1 include:spf.263.net -all`
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-01-09 #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=1774538762

Same first word

nbjulong.com

DNS History

10 records (5 active, 5 former)

●NSdns13.hichina.com2026-03-26 → 2026-03-26 · 3 obs

○ 2016-07-26 07:34:48
● 2026-03-26 15:55:46
● 2026-03-26 15:55:48

●NSdns14.hichina.com2026-03-26 → 2026-03-26 · 3 obs

○ 2016-07-26 07:34:48
● 2026-03-26 15:55:46
● 2026-03-26 15:55:48

○NSns17.xincache.com2015-08-14 → 2016-07-26 · 4 obs

● 2015-08-14 10:42:30
● 2016-07-26 07:34:48
○ 2026-03-26 15:55:46
○ 2026-03-26 15:55:48

○NSns18.xincache.com2015-08-14 → 2016-07-26 · 4 obs

● 2015-08-14 10:42:30
● 2016-07-26 07:34:48
○ 2026-03-26 15:55:46
○ 2026-03-26 15:55:48

●MXmx.263.net2026-03-26 → 2026-03-26 · 3 obs

○ 2016-07-26 07:34:48
● 2026-03-26 15:55:46
● 2026-03-26 15:55:48

○MXmxcom.263xmail.com2015-08-14 → 2016-07-26 · 4 obs

● 2015-08-14 10:42:30
● 2016-07-26 07:34:48
○ 2026-03-26 15:55:46
○ 2026-03-26 15:55:48

●MXmxw.263.net2026-03-26 → 2026-03-26 · 3 obs

○ 2016-07-26 07:34:48
● 2026-03-26 15:55:46
● 2026-03-26 15:55:48

○MXmxwcom.263xmail.com2015-08-14 → 2016-07-26 · 4 obs

● 2015-08-14 10:42:30
● 2016-07-26 07:34:48
○ 2026-03-26 15:55:46
○ 2026-03-26 15:55:48

○A219.133.35.442015-08-14 → 2016-07-26 · 4 obs

● 2015-08-14 10:42:30
● 2016-07-26 07:34:48
○ 2026-03-26 15:55:46
○ 2026-03-26 15:55:48

●A23.224.201.1982026-03-26 → 2026-03-26 · 3 obs

○ 2016-07-26 07:34:48
● 2026-03-26 15:55:46
● 2026-03-26 15:55:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
nbjulong.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbjulong.com (unsigned zone)

⏱️ Timing

Total: 3509ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.224.201.198`
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	2	`mxw.263.net (pri: 5), mx.263.net (pri: 10)`
TXT	1	`v=spf1 include:spf.263.net -all`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

IP Addresses

nbjulong.com resolves to one IP number: 23.224.201.198.

Other host names, for instance weldo.cn, owyedean.com, phahow.com, xadx.com and 0752mingwen.com share IP numbers with nbjulong.com.

Name Servers

nbjulong.com's delegation uses two name servers: dns13.hichina.com and dns14.hichina.com.

nbjulong.com uses the same name server setup as other domains, such as eqet.com, cqwf.com, wucuiit.com, ks65788.xyz and ahxmit.com.

nbjulong.com shares name servers with other domains at least partially, for example njbxrj.com, clgene.com and danle.cn.

These name servers are often used with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: The host name dns13.hichina.com points to 2408:4009:501::21, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122. The host name dns14.hichina.com points to 2408:4009:501::22, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

Mail Servers

nbjulong.com is served by two mail servers mx.263.net and mxw.263.net.

nbjulong.com shares the same mail server setup as other domains, for instance yuescn.com, ruimaozn.com, sanwa-group.cn, usneedling.com and aulmo.com.

nbjulong.com shares some mail servers with other domains, for instance gdsomens.com, lifecodetech.com, haite-systems.com and mind-water.com.

Host names with four IP numbers:

The host name mx.263.net points to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.

Host names with two IP numbers:

The host name mxw.263.net points to 143.110.227.31 and 164.92.126.242.

Host names that point to 143.110.227.31: mx.263.net and mxw.263.net.

Host names that point to 164.92.126.242: mx.263.net and mxw.263.net.

nbjulong.com - robtex.com

nbjulong.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`nbjulong.com`

`com`