`longtrustgroup.com`

DNSSEC	⚠️ Not signed
A	106.75.162.188^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.160.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC}
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		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,}
		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,}
NS	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		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,}
		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,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns21.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=1778539031

Same first word

longtrustgroup.com

DNS History

8 records (5 active, 3 former)

●NSdns21.hichina.com2015-06-24 → 2026-05-11 · 2 obs

● 2015-06-24 04:02:34
● 2026-05-11 22:57:24

●NSdns22.hichina.com2015-06-24 → 2026-05-11 · 2 obs

● 2015-06-24 04:02:34
● 2026-05-11 22:57:24

●MXmxbiz1.qq.com2015-06-24 → 2026-05-11 · 2 obs

● 2015-06-24 04:02:34
● 2026-05-11 22:57:24

●MXmxbiz2.qq.com2015-06-24 → 2026-05-11 · 2 obs

● 2015-06-24 04:02:34
● 2026-05-11 22:57:24

○A1.93.3.2012016-01-28 → 2016-12-30 · 5 obs

○ 2015-11-12 09:38:40
● 2016-01-28 00:32:52
● 2016-12-30 08:16:26
○ 2017-11-17 05:00:58
○ 2026-05-11 22:57:24

●A106.75.162.1882026-04-04 → 2026-05-11 · 3 obs

○ 2017-11-17 05:00:58
● 2026-04-04 12:40:56
● 2026-05-11 22:57:24

○A115.47.120.1532017-11-17 → 2017-11-17 · 4 obs

○ 2016-12-30 08:16:26
● 2017-11-17 05:00:58
○ 2026-04-04 12:40:56
○ 2026-05-11 22:57:24

○A118.244.53.92015-06-24 → 2015-11-12 · 4 obs

● 2015-06-24 04:02:34
● 2015-11-12 09:38:40
○ 2016-01-28 00:32:52
○ 2026-05-11 22:57:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
longtrustgroup.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for longtrustgroup.com (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`106.75.162.188`
NS	2	`dns21.hichina.com, dns22.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

IP Addresses

longtrustgroup.com points to IP number 106.75.162.188.

For instance, other host names com.luo236.faipod.com, com.luo336.faipod.com, com.luo136.faipod.com, (0x666170)-75ecb3d2.faipod.com and com.luo36.faipod.com share IP numbers with longtrustgroup.com.

Name Servers

longtrustgroup.com is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.

longtrustgroup.com uses the same name server setup as other domains such as ironbastions.com, szaccl.com, ictedu.com, ysyobj.com and yizoo.net.

longtrustgroup.com shares some name servers with other domains, for example pamir.cn, neptune-robotics.com, lssonic.com and wand-er.com.

Host names with nine IP numbers:

dns21.hichina.com points to: 2408:4009:501::29, 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.

dns22.hichina.com points to: 2408:4009:501::30, 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.

Mail Servers

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle longtrustgroup.com.

longtrustgroup.com shares the same mail server setup as other domains, for instance 5ga.net, bccnsoft.com, hzychina.com, dunkee.net and antesky.com.

longtrustgroup.com shares at least partially some mail servers with other domains, for instance 9tax.com.

longtrustgroup.com - robtex.com