ottmaster.com - dns.ninja

`ottmaster.com`

DNSSEC	⚠️ Not signed
A	144.34.173.238^{🇺🇸 IT-1144.34.160.0/19 AS25820}
		PTR	`144.34.173.238.16clouds.com`
NS	`dns1.hichina.com` ⭐
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns1.hichina.com`hostmaster@hichina.com 2026-03-03 #8

`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=1785939844

Same first word

ottmaster.com

Similar names

DNS History

9 records (6 active, 3 former)

●NSdns1.hichina.com2026-03-17 → 2026-08-05 · 3 obs

○ 2017-09-08 06:22:54
● 2026-03-17 21:42:36
● 2026-08-05 14:40:22

●NSdns2.hichina.com2026-03-17 → 2026-08-05 · 3 obs

○ 2017-09-08 06:22:54
● 2026-03-17 21:42:36
● 2026-08-05 14:40:22

○NSns19.domaincontrol.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 06:22:54
○ 2026-03-17 21:42:36
○ 2026-08-05 14:40:22

○NSns20.domaincontrol.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 06:22:54
○ 2026-03-17 21:42:36
○ 2026-08-05 14:40:22

●MXmx1.qiye.aliyun.com2026-03-17 → 2026-08-05 · 2 obs

● 2026-03-17 21:42:36
● 2026-08-05 14:40:22

●MXmx2.qiye.aliyun.com2026-03-17 → 2026-08-05 · 2 obs

● 2026-03-17 21:42:36
● 2026-08-05 14:40:22

●MXmx3.qiye.aliyun.com2026-03-17 → 2026-08-05 · 2 obs

● 2026-03-17 21:42:36
● 2026-08-05 14:40:22

●A144.34.173.2382026-03-17 → 2026-08-05 · 3 obs

○ 2017-09-08 06:22:54
● 2026-03-17 21:42:36
● 2026-08-05 14:40:22

○A74.222.19.422017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 06:22:54
○ 2026-03-17 21:42:36
○ 2026-08-05 14:40:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
ottmaster.com	dns2.hichina.com, dns1.hichina.com	18 records

✅ Authoritative Response

Server:2408:4009:501::9

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ottmaster.com (unsigned zone)

⏱️ Timing

Total: 2535ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.34.173.238`
NS	2	`dns2.hichina.com, dns1.hichina.com`
MX	3	`mx1.qiye.aliyun.com (pri: 5), mx3.qiye.aliyun.com (pri: 15)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)

Analysis

IP Addresses

ottmaster.com points to a single IP number: 144.34.173.238.

Other host names, such as 144.34.173.238.16clouds.com, share IP numbers with ottmaster.com.

Name Servers

ottmaster.com is delegated to two name servers: dns1.hichina.com and dns2.hichina.com.

ottmaster.com shares its name server setup with other domains, including qgn.net, jmwater.com, 711518.cn and two others.

The name servers of ottmaster.com overlap at least partially with those of other domains — among them dairen.net, vxfqjr.cn, piccjkgl.com and two more.

These name servers commonly appear alongside the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with 9 IP numbers:

dns1.hichina.com resolves to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns2.hichina.com resolves to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.

Mail Servers

Mail for ottmaster.com is routed through three mail servers — mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

ottmaster.com shares mail servers — at least in part — with other domains, including lqvisa.com, fidnor.com, otarapack.com and two others.

The mail servers mxn.mxhichina.com and mxw.mxhichina.com are commonly paired with these mail servers.

Host names with two IP numbers:

mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.

Host names pointing to a single IP address:

mx1.qiye.aliyun.com points to 47.246.137.47.

mx2.qiye.aliyun.com points to 47.246.136.231.

mx3.qiye.aliyun.com and mx2.qiye.aliyun.com are host names that each point to 47.246.136.231 IP addresses.

mx3.qiye.aliyun.com and mx1.qiye.aliyun.com are host names that each point to 47.246.137.47 IP addresses.