`attaintech.com`

DNSSEC	⚠️ Not signed
NS	`dns27.hichina.com` ⭐
		A	2408:4009:501::35^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns28.hichina.com`
		A	2408:4009:501::36^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxn.mxhichina.com` ⭐
		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}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		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.qiye.aliyun.com -all`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns27.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=1774387587

Same first word

attaintech.com

DNS History

12 records (7 active, 5 former)

●NSdns27.hichina.com2026-03-16 → 2026-03-24 · 3 obs

○ 2017-02-20 01:41:30
● 2026-03-16 13:28:52
● 2026-03-24 21:41:14

●NSdns28.hichina.com2026-03-16 → 2026-03-24 · 3 obs

○ 2017-02-20 01:41:30
● 2026-03-16 13:28:52
● 2026-03-24 21:41:14

○NSns61.worldnic.com2015-07-19 → 2017-02-20 · 4 obs

● 2015-07-19 18:52:14
● 2017-02-20 01:41:30
○ 2026-03-16 13:28:52
○ 2026-03-24 21:41:14

○NSns62.worldnic.com2015-07-19 → 2017-02-20 · 4 obs

● 2015-07-19 18:52:14
● 2017-02-20 01:41:30
○ 2026-03-16 13:28:52
○ 2026-03-24 21:41:14

○MXattaintech-com.mail.protection.outlook.com2015-11-21 → 2015-11-21 · 4 obs

○ 2015-07-19 18:52:14
● 2015-11-21 13:31:56
○ 2016-02-10 13:46:46
○ 2026-03-24 21:41:14

○MXes.htnetworksolutions.com2015-07-19 → 2017-02-20 · 4 obs

● 2015-07-19 18:52:14
● 2017-02-20 01:41:30
○ 2026-03-16 13:28:52
○ 2026-03-24 21:41:14

●MXmx1.qiye.aliyun.com2026-03-16 → 2026-03-24 · 3 obs

○ 2017-02-20 01:41:30
● 2026-03-16 13:28:52
● 2026-03-24 21:41:14

●MXmx2.qiye.aliyun.com2026-03-16 → 2026-03-24 · 3 obs

○ 2017-02-20 01:41:30
● 2026-03-16 13:28:52
● 2026-03-24 21:41:14

●MXmx3.qiye.aliyun.com2026-03-16 → 2026-03-24 · 3 obs

○ 2017-02-20 01:41:30
● 2026-03-16 13:28:52
● 2026-03-24 21:41:14

●MXmxn.mxhichina.com2026-03-16 → 2026-03-24 · 3 obs

○ 2017-02-20 01:41:30
● 2026-03-16 13:28:52
● 2026-03-24 21:41:14

●MXmxw.mxhichina.com2026-03-16 → 2026-03-24 · 3 obs

○ 2017-02-20 01:41:30
● 2026-03-16 13:28:52
● 2026-03-24 21:41:14

○A165.236.180.1022015-07-19 → 2017-02-20 · 4 obs

● 2015-07-19 18:52:14
● 2017-02-20 01:41:30
○ 2026-03-16 13:28:52
○ 2026-03-24 21:41:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
attaintech.com	dns27.hichina.com, dns28.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.39

NS records: dns27.hichina.com, dns28.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for attaintech.com (unsigned zone)

⏱️ Timing

Total: 689ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns28.hichina.com, dns27.hichina.com`
MX	5	`mx1.qiye.aliyun.com (pri: 5), mx2.qiye.aliyun.com (pri: 10)...`
TXT	2	`v=spf1 include:spf.mxhichina.com -all, v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)

Analysis

Name Servers

Two name servers dns27.hichina.com and dns28.hichina.com handle delegation for attaintech.com.

attaintech.com uses the same name server setup as other domains, for example tuiverse.com, qbssh.com, crystalmaggie.com, bit1024.site and believetuner.com.

attaintech.com partially shares name servers with other domains; examples include kmqu.cn, sshbd.com, zysteels.com, byccq.com and offshoremedia.net.

These name servers commonly accompany expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns27.hichina.com points to: 2408:4009:501::35, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns28.hichina.com points to: 2408:4009:501::36, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

Five mail servers handle attaintech.com: mxn.mxhichina.com, mxw.mxhichina.com, mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

attaintech.com shares some mail servers with other domains, at least partially, such as zonciservice.com, allruntec.com, veoteo.com, flowersolo.com and ornc.cn.