`twhelper.com`

DNSSEC	⚠️ Not signed
A	8.130.94.121^{🇨🇳 Alibaba-Cloud8.130.0.0/16 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`dns29.hichina.com` ⭐
		A	2408:4009:501::37^{🇨🇳 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	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 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,}
SOA	`dns29.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=1774808862

Same first word

twhelper.com

Similar names

prtwheel.com

DNS History

20 records (3 active, 17 former)

●NSdns29.hichina.com2026-03-29 → 2026-03-29 · 2 obs

○ 2020-01-18 03:26:24
● 2026-03-29 18:42:18

●NSdns30.hichina.com2026-03-29 → 2026-03-29 · 2 obs

○ 2020-01-18 03:26:24
● 2026-03-29 18:42:18

○NSns06.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns07.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns16.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns17.domaincontrol.com2015-07-09 → 2020-01-18 · 3 obs

● 2015-07-09 15:20:34
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns18.domaincontrol.com2015-07-09 → 2017-02-16 · 4 obs

● 2015-07-09 15:20:34
● 2017-02-16 11:42:00
○ 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns33.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns34.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns38.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns39.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns44.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns45.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns47.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○NSns48.domaincontrol.com2020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○MXmailstore1.asia.secureserver.net2015-07-09 → 2017-02-16 · 4 obs

● 2015-07-09 15:20:34
● 2017-02-16 11:42:00
○ 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○MXsmtp.asia.secureserver.net2015-07-09 → 2017-02-16 · 4 obs

● 2015-07-09 15:20:34
● 2017-02-16 11:42:00
○ 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○A156.247.160.532020-01-18 → 2020-01-18 · 3 obs

○ 2017-02-16 11:42:00
● 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

○A50.62.160.2452015-07-09 → 2017-02-16 · 4 obs

● 2015-07-09 15:20:34
● 2017-02-16 11:42:00
○ 2020-01-18 03:26:24
○ 2026-03-29 18:42:18

●A8.130.94.1212026-03-29 → 2026-03-29 · 2 obs

○ 2020-01-18 03:26:24
● 2026-03-29 18:42:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
twhelper.com	dns29.hichina.com, dns30.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.39

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twhelper.com (unsigned zone)

⏱️ Timing

Total: 959ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.130.94.121`
NS	2	`dns30.hichina.com, dns29.hichina.com`
SOA	1	`dns29.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)

Analysis

IP Addresses

twhelper.com points to a single IP number: 8.130.94.121.

Name Servers

twhelper.com is delegated to two name servers: dns29.hichina.com and dns30.hichina.com.

twhelper.com uses the same name server setup as other domains, for instance yehsence.com, laoxianguo.com, thermoforming-machinery.com, ma-16.com and huishixiongdi.com.

twhelper.com at least partially shares name servers with other domains, such as tysckj.com and nane.com and arkt.xyz.

these name servers are commonly used together with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: dns29.hichina.com points to 2408:4009:501::37, 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; dns30.hichina.com points to 2408:4009:501::38, 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.

twhelper.com - robtex.com

twhelper.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`twhelper.com`

`com`