`runstep.com`

DNSSEC	⚠️ Not signed
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}
			PTR	`ip-39-96-153-38.defastlink.net`
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-61.defastlink.net`
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-198.defastlink.net`
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-222.defastlink.net`
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-38.defastlink.net`
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-61.defastlink.net`
		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,}
			PTR	`ip-139-224-142-108.defastlink.net`
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=1774693327

Same first word

runstep.com

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DNS History

16 records (4 active, 12 former)

●NSdns21.hichina.com2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-07 02:41:30
● 2026-03-28 10:44:58

●NSdns22.hichina.com2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-07 02:41:30
● 2026-03-28 10:44:58

○NSns1.voodoo.com2015-06-08 → 2015-10-22 · 4 obs

● 2015-06-08 18:32:04
● 2015-10-22 23:47:44
○ 2016-01-03 08:41:54
○ 2026-03-28 10:44:58

○NSns2.voodoo.com2015-06-08 → 2015-10-22 · 4 obs

● 2015-06-08 18:32:04
● 2015-10-22 23:47:44
○ 2016-01-03 08:41:54
○ 2026-03-28 10:44:58

○NSns37.domaincontrol.com2016-04-12 → 2016-12-07 · 4 obs

○ 2016-01-03 08:41:54
● 2016-04-12 16:01:06
● 2016-12-07 02:41:30
○ 2026-03-28 10:44:58

○NSns38.domaincontrol.com2016-04-12 → 2016-12-07 · 4 obs

○ 2016-01-03 08:41:54
● 2016-04-12 16:01:06
● 2016-12-07 02:41:30
○ 2026-03-28 10:44:58

○NSns65.domaincontrol.com2016-01-03 → 2016-01-03 · 4 obs

○ 2015-10-22 23:47:44
● 2016-01-03 08:41:54
○ 2016-04-12 16:01:06
○ 2026-03-28 10:44:58

○NSns66.domaincontrol.com2016-01-03 → 2016-01-03 · 4 obs

○ 2015-10-22 23:47:44
● 2016-01-03 08:41:54
○ 2016-04-12 16:01:06
○ 2026-03-28 10:44:58

○MXmailstore1.secureserver.net2016-01-03 → 2016-12-07 · 3 obs

● 2016-01-03 08:41:54
● 2016-12-07 02:41:30
○ 2026-03-28 10:44:58

●MXmxbiz1.qq.com2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-07 02:41:30
● 2026-03-28 10:44:58

●MXmxbiz2.qq.com2026-03-28 → 2026-03-28 · 2 obs

○ 2016-12-07 02:41:30
● 2026-03-28 10:44:58

○MXsmtp.secureserver.net2016-01-03 → 2016-12-07 · 3 obs

● 2016-01-03 08:41:54
● 2016-12-07 02:41:30
○ 2026-03-28 10:44:58

○A184.168.221.342016-01-03 → 2016-01-03 · 4 obs

○ 2015-10-22 23:47:44
● 2016-01-03 08:41:54
○ 2016-04-12 16:01:06
○ 2026-03-28 10:44:58

○A192.64.147.1752015-06-08 → 2015-10-22 · 4 obs

● 2015-06-08 18:32:04
● 2015-10-22 23:47:44
○ 2016-01-03 08:41:54
○ 2026-03-28 10:44:58

○A50.63.202.92016-04-12 → 2016-12-07 · 5 obs

○ 2016-01-03 08:41:54
● 2016-04-12 16:01:06
● 2016-12-07 02:41:30
○ 2017-10-20 19:12:46
○ 2026-03-28 10:44:58

○A54.183.99.632017-10-20 → 2017-10-20 · 3 obs

○ 2016-12-07 02:41:30
● 2017-10-20 19:12:46
○ 2026-03-28 10:44:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
runstep.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for runstep.com (unsigned zone)

⏱️ Timing

Total: 568ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns22.hichina.com, dns21.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

Name Servers

Two name servers dns21.hichina.com and dns22.hichina.com handle delegation for runstep.com.

runstep.com uses the same name server setup as other domains, for example 517f.com.cn, wwibearing.com, dtsddr.com, seiyea.cn and tongshilab.com.

runstep.com partially shares name servers with other domains; examples include lninfo.com.cn, qsnxlys.com, jishu.tv, codev.cn and btfhlj.com.

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

runstep.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

runstep.com has the same mail server setup as other domains, including szjfr.cn, gnao.com.cn, molijia.com, naxeontech.com and qdhom.com.

runstep.com shares some mail servers with other domains, for example xlinyun.com, citnews.com.cn and exdigi.com.

runstep.com - robtex.com

runstep.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`runstep.com`

`com`