`sailtrans.com`

DNSSEC	⚠️ Not signed
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 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	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 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	`mx.sina.net` ⭐
		A	36.51.254.76^{🇨🇳 SINA36.51.254.0/24 Proxy-registered route object}
MX	`mx.entmail.sina.com`⁽¹⁵⁾
		A	36.51.254.76^{🇨🇳 SINA36.51.254.0/24 Proxy-registered route object}
MX	`mx.sinanet.com`⁽¹⁵⁾
		A	36.51.254.76^{🇨🇳 SINA36.51.254.0/24 Proxy-registered route object}
TXT	`v=spf1 include:spf.sinamail.sina.com.cn -all`
SOA	`dns19.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=1774480552

Same first word

sailtrans.com

Similar names

DNS History

12 records (5 active, 7 former)

●NSdns19.hichina.com2026-03-25 → 2026-03-25 · 3 obs

○ 2016-09-24 09:17:36
● 2026-03-25 23:38:18
● 2026-03-25 23:38:22

●NSdns20.hichina.com2026-03-25 → 2026-03-25 · 3 obs

○ 2016-09-24 09:17:36
● 2026-03-25 23:38:18
● 2026-03-25 23:38:22

○NSns1.cloud-wp.com2015-06-01 → 2015-12-21 · 4 obs

● 2015-06-01 19:12:28
● 2015-12-21 20:22:38
○ 2016-04-09 12:01:00
○ 2026-03-25 23:38:22

○NSns1.ibspark.com2016-04-09 → 2016-04-09 · 4 obs

○ 2015-12-21 20:22:38
● 2016-04-09 12:01:00
○ 2016-09-24 09:17:36
○ 2026-03-25 23:38:22

○NSns2.cloud-wp.com2015-06-01 → 2015-12-21 · 4 obs

● 2015-06-01 19:12:28
● 2015-12-21 20:22:38
○ 2016-04-09 12:01:00
○ 2026-03-25 23:38:22

○NSns2.ibspark.com2016-04-09 → 2016-04-09 · 4 obs

○ 2015-12-21 20:22:38
● 2016-04-09 12:01:00
○ 2016-09-24 09:17:36
○ 2026-03-25 23:38:22

○MXmail.sailtrans.com2015-06-01 → 2015-12-21 · 4 obs

● 2015-06-01 19:12:28
● 2015-12-21 20:22:38
○ 2016-04-09 12:01:00
○ 2026-03-25 23:38:22

●MXmx.entmail.sina.com2026-03-25 → 2026-03-25 · 3 obs

○ 2016-04-09 12:01:00
● 2026-03-25 23:38:18
● 2026-03-25 23:38:22

●MXmx.sina.net2026-03-25 → 2026-03-25 · 3 obs

○ 2016-04-09 12:01:00
● 2026-03-25 23:38:18
● 2026-03-25 23:38:22

●MXmx.sinanet.com2026-03-25 → 2026-03-25 · 3 obs

○ 2016-04-09 12:01:00
● 2026-03-25 23:38:18
● 2026-03-25 23:38:22

○A104.130.5.1632015-06-01 → 2015-12-21 · 4 obs

● 2015-06-01 19:12:28
● 2015-12-21 20:22:38
○ 2016-04-09 12:01:00
○ 2026-03-25 23:38:22

○A54.72.130.672016-04-09 → 2016-04-09 · 4 obs

○ 2015-12-21 20:22:38
● 2016-04-09 12:01:00
○ 2016-09-24 09:17:36
○ 2026-03-25 23:38:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sailtrans.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sailtrans.com (unsigned zone)

⏱️ Timing

Total: 695ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns20.hichina.com, dns19.hichina.com`
MX	3	`mx.sinanet.com (pri: 15), mx.entmail.sina.com (pri: 15)...`
TXT	1	`v=spf1 include:spf.sinamail.sina.com.cn`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Name Servers

sailtrans.com is delegated to two name servers: dns19.hichina.com and dns20.hichina.com.

sailtrans.com shares the same name server setup as freesoftbi.com, stellarplayer.com, yingkelawyer.com, tehigh.com and getev.cn.

sailtrans.com shares name servers with other domains, at least partially, for example eeeeee.net, qmnas.com and talkjob.net as well as hhnxxj.cn.

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

Nine IP numbers per host:

dns19.hichina.com points to: 2408:4009:501::27, 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.

dns20.hichina.com points to: 2408:4009:501::28, 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

Three mail servers handle sailtrans.com: mx.sinanet.com, mx.sina.net and mx.entmail.sina.com.

sailtrans.com shares at least partially some mail servers with other domains, including weifeng.sina.net, imap.sinanet.com, bjsanshi.com, bj-river.com and zb-kc.com.

Host names with one IP:

mx.sinanet.com points to 36.51.254.76.

mx.sina.net points to 36.51.254.76.

mx.entmail.sina.com points to 36.51.254.76.

Host names pointing to 36.51.254.76: mx.sinanet.com, mx.sina.net and mx.entmail.sina.com.

sailtrans.com - robtex.com

sailtrans.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

`sailtrans.com`

`com`