`21eline.com`

DNSSEC	⚠️ Not signed
A	180.184.93.226^{🇨🇳 VOLCANO-ENGINE180.184.88.0/21 CMI (Customer Route)}
NS	`dns19.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-40.defastlink.net`
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-60.defastlink.net`
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-200.defastlink.net`
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-220.defastlink.net`
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-40.defastlink.net`
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-60.defastlink.net`
		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,}
			PTR	`ip-139-224-142-100.defastlink.net`
		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,}
			PTR	`ip-139-224-142-110.defastlink.net`
NS	`dns20.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-38.defastlink.net`
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-61.defastlink.net`
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-198.defastlink.net`
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-222.defastlink.net`
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-38.defastlink.net`
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-61.defastlink.net`
		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,}
			PTR	`ip-139-224-142-98.defastlink.net`
		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,}
			PTR	`ip-139-224-142-108.defastlink.net`
NS	`ns11.bigwww.com` ⚠️ Not in zone NS records
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-43.defastlink.net`
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-203.defastlink.net`
NS	`ns12.bigwww.com` ⚠️ Not in zone NS records
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-43.defastlink.net`
		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,}
			PTR	`ip-139-224-142-113.defastlink.net`
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
TXT	`google-site-verification=w1nGpIuneNKL7uXaULSp8Y61c3aVWc_rkVa6yz-oOzE`
SOA	`dns19.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=1771291435

Same first word

21eline.com

DNS History

10 records (7 active, 3 former)

●NSdns19.hichina.com2026-03-21 → 2026-03-24 · 3 obs

○ 2016-12-20 21:33:14
● 2026-03-21 16:19:12
● 2026-03-24 06:06:30

●NSdns20.hichina.com2026-03-21 → 2026-03-24 · 3 obs

○ 2016-12-20 21:33:14
● 2026-03-21 16:19:12
● 2026-03-24 06:06:30

●NSns11.bigwww.com2016-12-20 → 2026-03-24 · 2 obs

● 2016-12-20 21:33:14
● 2026-03-24 06:06:30

●NSns12.bigwww.com2026-03-21 → 2026-03-24 · 3 obs

○ 2016-12-20 21:33:14
● 2026-03-21 16:19:12
● 2026-03-24 06:06:30

●MXhzmx01.mxmail.netease.com2026-03-21 → 2026-03-24 · 3 obs

○ 2017-10-24 00:16:06
● 2026-03-21 16:19:12
● 2026-03-24 06:06:30

●MXhzmx02.mxmail.netease.com2026-03-21 → 2026-03-24 · 3 obs

○ 2017-10-24 00:16:06
● 2026-03-21 16:19:12
● 2026-03-24 06:06:30

○MXmxbiz1.qq.com2016-12-20 → 2017-10-24 · 4 obs

● 2016-12-20 21:33:14
● 2017-10-24 00:16:06
○ 2026-03-21 16:19:12
○ 2026-03-24 06:06:30

○MXmxbiz2.qq.com2016-12-20 → 2017-10-24 · 4 obs

● 2016-12-20 21:33:14
● 2017-10-24 00:16:06
○ 2026-03-21 16:19:12
○ 2026-03-24 06:06:30

●A180.184.93.2262026-03-21 → 2026-03-24 · 3 obs

○ 2017-10-24 00:16:06
● 2026-03-21 16:19:12
● 2026-03-24 06:06:30

○A42.96.133.1932016-12-20 → 2017-10-24 · 4 obs

● 2016-12-20 21:33:14
● 2017-10-24 00:16:06
○ 2026-03-21 16:19:12
○ 2026-03-24 06:06:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
21eline.com	ns11.bigwww.com, ns12.bigwww.com	6 records

✅ Authoritative Response

Server:2408:4009:501::9

NS records: ns11.bigwww.com, ns12.bigwww.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 21eline.com (unsigned zone)

⏱️ Timing

Total: 2564ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`180.184.93.226`
NS	2	`dns19.hichina.com, dns20.hichina.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	2	`v=spf1 include:spf.163.com -all, google-site-verification=w1nGpIuneNKL7uX`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns11.bigwww.com, ns11.bigwww.com, ns11.bigwww.com...)

Analysis

IP Addresses

21eline.com points to a single IP address: 180.184.93.226.

Name Servers

21eline.com is delegated to four name servers: ns11.bigwww.com, ns12.bigwww.com, dns19.hichina.com and dns20.hichina.com.

21eline.com at least partially shares name servers with other domains, for example squarepic1.com, fastweb.cn, cheapbuy.store, shwhmkj.com and nomiss.com.

These name servers are often used with the following name servers: ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com, ns16.bigwww.com, ens11.bigwww.com, ens12.bigwww.com, dns15.hichina.com and dns16.hichina.com.

Host names with nine IP numbers: dns19.hichina.com points to 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110; dns20.hichina.com points to 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Host names with three IP numbers: ns11.bigwww.com points to 2408:4009:501::9, 39.96.153.43 and 47.118.199.203; ns12.bigwww.com points to 2408:4009:501::10, 120.76.107.43 and 139.224.142.113.

Mail Servers

Two mail servers handle 21eline.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

21eline.com shares the same mail server setup as other domains, including jshjbxg.com, fsjinaoyu.com, voniri.com, erdemann.co.ke and lianchuang.com.

21eline.com shares some mail servers with other domains, at least partially, for instance hilovedoll.com, glhospital.com, cicc.org.cn and vtdrive.com.

Names with two IPs:

hzmx01.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.

hzmx02.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.

Names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

21eline.com - robtex.com

21eline.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

`21eline.com`

`com`