`airlines2000.net`

DNSSEC	⚠️ Not signed
A	121.42.72.84^{🇨🇳 Alibaba-Cloud121.42.64.0/18}
NS	`dns1.hichina.com` ⭐
		A	2408:4009:501::9^{🇨🇳 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	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 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	`mxw.mxhichina.com` ⭐
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
MX	`mxn.mxhichina.com`⁽⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns1.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`net`

	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=1778115951

Same first word

airlines2000.net

DNS History

6 records (5 active, 1 former)

●NSdns1.hichina.com2015-08-28 → 2026-05-07 · 2 obs

● 2015-08-28 07:22:14
● 2026-05-07 01:18:26

●NSdns2.hichina.com2015-08-28 → 2026-05-07 · 2 obs

● 2015-08-28 07:22:14
● 2026-05-07 01:18:26

●MXmxn.mxhichina.com2015-08-28 → 2026-05-07 · 2 obs

● 2015-08-28 07:22:14
● 2026-05-07 01:18:26

●MXmxw.mxhichina.com2015-08-28 → 2026-05-07 · 2 obs

● 2015-08-28 07:22:14
● 2026-05-07 01:18:26

●A121.42.72.842017-03-24 → 2026-05-07 · 3 obs

○ 2016-07-15 02:42:58
● 2017-03-24 14:13:12
● 2026-05-07 01:18:26

○A211.95.79.982015-08-28 → 2016-07-15 · 4 obs

● 2015-08-28 07:22:14
● 2016-07-15 02:42:58
○ 2017-03-24 14:13:12
○ 2026-05-07 01:18:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
airlines2000.net	dns2.hichina.com, dns1.hichina.com	-

✅ Authoritative Response

Server:39.96.153.63

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for airlines2000.net (unsigned zone)

⏱️ Timing

Total: 682ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.42.72.84`
NS	2	`dns2.hichina.com, dns1.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 4)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

airlines2000.net resolves to one IP number: 121.42.72.84.

Name Servers

airlines2000.net is delegated to two name servers dns1.hichina.com and dns2.hichina.com.

airlines2000.net shares the same name server setup as other domains, for instance gaokaotifen.com, rohde-schwarz.com.cn, lwup.com, vanda.cn and jaydzszx.cn.

airlines2000.net at least partially shares name servers with other domains, for instance swisse.net, 70533.cn, digier.com, aiteremen.com and parrots.cn.

these name servers are often used together with ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

Mail Servers

Two mail servers handle airlines2000.net: mxn.mxhichina.com and mxw.mxhichina.com.

airlines2000.net shares the same mail server setup as other domains, for instance greenexplore.cn, bigiot.net, 3m-material.com, burabi.com and vstonewealth.com.

airlines2000.net shares some mail servers with other domains, at least partially, for instance amomax.cn, gpdj.cn, morelink56.com, meihenmoyin.com and ristower.com.

these mail servers are often used alongside mx.ym.163.com, mxbiz1.qq.com and mxbiz2.qq.com.

Two IP numbers for a host: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

One IP number for a host: mxw.mxhichina.com points to 47.246.99.195.

airlines2000.net - robtex.com