uttcorp.com - dns.ninja

`uttcorp.com`

DNSSEC	⚠️ Not signed
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 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	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 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	`mx1.qiye.aliyun.com` ⭐
		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	`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`
SOA	`dns23.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=1783759042

Subdomains

mail.uttcorp.com

Same first word

uttcorp.com

Similar names

pctutor.nl

pcttour.com

pctutor.com

pctutor.ie

toptruc.com

pctutor.it

ptctour.com

toptruc.de

pctutor.net

tutorpc.com

purcott.com

pctutor.ca

tutcorp.com

ttucorp.com

protuct.com

DNS History

12 records (5 active, 7 former)

●NSdns23.hichina.com2026-03-24 → 2026-07-11 · 3 obs

○ 2017-05-22 02:40:12
● 2026-03-24 03:59:02
● 2026-07-11 09:05:04

●NSdns24.hichina.com2026-03-24 → 2026-07-11 · 3 obs

○ 2017-05-22 02:40:12
● 2026-03-24 03:59:02
● 2026-07-11 09:05:04

○NSns.xinnet.cn2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 23:28:20
○ 2015-06-09 21:46:14
○ 2026-07-11 09:05:04

○NSns.xinnetdns.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 23:28:20
○ 2015-06-09 21:46:14
○ 2026-07-11 09:05:04

○NSns13.xincache.com2015-06-09 → 2017-05-22 · 5 obs

○ 2008-03-17 23:28:20
● 2015-06-09 21:46:14
● 2017-05-22 02:40:12
○ 2026-03-24 03:59:02
○ 2026-07-11 09:05:04

○NSns14.xincache.com2015-06-09 → 2017-05-22 · 5 obs

○ 2008-03-17 23:28:20
● 2015-06-09 21:46:14
● 2017-05-22 02:40:12
○ 2026-03-24 03:59:02
○ 2026-07-11 09:05:04

○MXmail.uttcorp.com2008-03-17 → 2017-05-22 · 4 obs

● 2008-03-17 23:28:20
● 2017-05-22 02:40:12
○ 2026-03-24 03:59:02
○ 2026-07-11 09:05:04

●MXmx1.qiye.aliyun.com2026-03-24 → 2026-07-11 · 3 obs

○ 2017-05-22 02:40:12
● 2026-03-24 03:59:02
● 2026-07-11 09:05:04

●MXmx2.qiye.aliyun.com2026-03-24 → 2026-07-11 · 3 obs

○ 2017-05-22 02:40:12
● 2026-03-24 03:59:02
● 2026-07-11 09:05:04

●MXmx3.qiye.aliyun.com2026-03-24 → 2026-07-11 · 3 obs

○ 2017-05-22 02:40:12
● 2026-03-24 03:59:02
● 2026-07-11 09:05:04

○A210.51.3.2232008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 23:28:20
○ 2015-06-09 21:46:14
○ 2026-07-11 09:05:04

○A210.72.13.772015-06-09 → 2017-05-22 · 5 obs

○ 2008-03-17 23:28:20
● 2015-06-09 21:46:14
● 2017-05-22 02:40:12
○ 2026-03-24 03:59:02
○ 2026-07-11 09:05:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
uttcorp.com	dns23.hichina.com, dns24.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uttcorp.com (unsigned zone)

⏱️ Timing

Total: 3568ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns23.hichina.com, dns24.hichina.com`
MX	3	`mx3.qiye.aliyun.com (pri: 15), mx1.qiye.aliyun.com (pri: 5)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns23.hichina.com, dns23.hichina.com, dns23.hichina.com...)

Analysis

Hierarchy

The domain mail.uttcorp.com falls under the parent uttcorp.com.

Name Servers

Two name servers handle the delegation for uttcorp.com: dns23.hichina.com and dns24.hichina.com.

The name server configuration of uttcorp.com is shared with other domains, for instance kdown.cn, popfox.com, hrself.mobi and two others.

At least some of uttcorp.com's name servers are shared with other domains, for example xiaou.org, shenghao.online, h2j.co and two more.

It is common for these name servers to be used in conjunction with the name servers expirens3.hichina.com, expirens4.hichina.com and dns11.hichina.com.

Hosts with 9 IP addresses each:

dns23.hichina.com resolves to 39.96.153.40, 39.96.153.60 and 47.118.199.200 among others, with 6 other IP addresses in total.

dns24.hichina.com resolves to 39.96.153.38, 39.96.153.61 and 47.118.199.198 among others, with 6 other IP addresses in total.

Mail Servers

The MX records for uttcorp.com list three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

At least some of the mail servers used by uttcorp.com are shared with other domains: cnbpc.com, zeus.hk, gaozhou88.com and two others among them.

It is common to find these mail servers used together with the mail servers mxw.mxhichina.com and mxn.mxhichina.com.

Host names pointing to two IP addresses:

mx3.qiye.aliyun.com resolves to two addresses: 47.246.136.231 and 47.246.137.47.

Host names resolving to a single IP address:

The hostname mx1.qiye.aliyun.com resolves to 47.246.137.47.

The hostname mx2.qiye.aliyun.com resolves to 47.246.136.231.

mx3.qiye.aliyun.com along with mx2.qiye.aliyun.com each resolve to 47.246.136.231 IP addresses.

mx3.qiye.aliyun.com along with mx1.qiye.aliyun.com each resolve to 47.246.137.47 IP addresses.