`op160.com`

DNSSEC	⚠️ Not signed
A	47.107.230.134^{🇨🇳 Alibaba-Cloud47.107.0.0/16}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx1.qiye.aliyun.com`⁽⁵⁾
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
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.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
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:_netblocks.m.feishu.cn -all`
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
TXT	`verification-code-site-App_feishu=V2ycwF9QTbWD2oiikRUJ`
SOA	`dns9.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=1774467772

Subdomains

www.op160.com

Same first word

op160.com

Similar names

p106o.xyz

DNS History

13 records (9 active, 4 former)

●NSdns10.hichina.com2015-06-06 → 2026-03-25 · 2 obs

● 2015-06-06 23:55:42
● 2026-03-25 20:01:08

●NSdns9.hichina.com2015-06-06 → 2026-03-25 · 2 obs

● 2015-06-06 23:55:42
● 2026-03-25 20:01:08

●MXmx1.feishu.cn2026-03-25 → 2026-03-25 · 2 obs

○ 2017-05-26 22:57:00
● 2026-03-25 20:01:08

●MXmx1.qiye.aliyun.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-05-26 22:57:00
● 2026-03-25 20:01:08

●MXmx2.feishu.cn2026-03-25 → 2026-03-25 · 2 obs

○ 2017-05-26 22:57:00
● 2026-03-25 20:01:08

●MXmx2.qiye.aliyun.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-05-26 22:57:00
● 2026-03-25 20:01:08

●MXmx3.feishu.cn2026-03-25 → 2026-03-25 · 2 obs

○ 2017-05-26 22:57:00
● 2026-03-25 20:01:08

●MXmx3.qiye.aliyun.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-05-26 22:57:00
● 2026-03-25 20:01:08

○MXmxn.mxhichina.com2015-06-06 → 2017-05-26 · 3 obs

● 2015-06-06 23:55:42
● 2017-05-26 22:57:00
○ 2026-03-25 20:01:08

○MXmxw.mxhichina.com2015-06-06 → 2017-05-26 · 3 obs

● 2015-06-06 23:55:42
● 2017-05-26 22:57:00
○ 2026-03-25 20:01:08

○A115.28.23.1982015-06-06 → 2016-07-22 · 4 obs

● 2015-06-06 23:55:42
● 2016-07-22 05:53:00
○ 2017-05-26 22:57:00
○ 2026-03-25 20:01:08

○A121.42.14.402017-05-26 → 2017-05-26 · 3 obs

○ 2016-07-22 05:53:00
● 2017-05-26 22:57:00
○ 2026-03-25 20:01:08

●A47.107.230.1342026-03-25 → 2026-03-25 · 2 obs

○ 2017-05-26 22:57:00
● 2026-03-25 20:01:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
op160.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for op160.com (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.107.230.134`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	6	`mx1.feishu.cn (pri: 1), mx3.qiye.aliyun.com (pri: 15)...`
TXT	3	`v=spf1 +include:_netblocks.m.feishu.cn -, v=spf1 include:spf.qiye.aliyun.com -all...`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

op160.com is the parent of www.op160.com.

IP Addresses

op160.com resolves to one IP number: 47.107.230.134.

Other host names, for instance www.op160.com, share IP numbers with op160.com.

Name Servers

op160.com is delegated to two name servers dns10.hichina.com and dns9.hichina.com.

op160.com shares the same name server setup as other domains, for instance ahhlyb.com, qitiandasheng.com, wanmkj.com, greatechflow.com and 075529.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

op160.com is served by six mail servers: mx1.feishu.cn, mx2.feishu.cn, mx3.feishu.cn, mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

op160.com shares some mail servers with other domains, at least partially, for instance tyoku.com, powerpool.com, volnic.cn, weizhi.com and boododo.com.