`achoolink.com`

DNSSEC	⚠️ Not signed
A	118.190.144.165^{🇨🇳 Alibaba-Cloud118.190.128.0/17}
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	`mail.achoolink.com` ⭐
		A	47.89.248.94^{🇺🇸 Alibaba-Cloud47.89.224.0/19 Alibaba Cloud}
SOA	`dns9.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=1776194672

Subdomains

mail.achoolink.com

Same first word

achoolink.com

Similar names

chokolina.com

lianochko.com.ua

lookchina.com.br

lookchina.cn

chinookla.com

lookchain.com

DNS History

5 records (4 active, 1 former)

●NSdns10.hichina.com2016-12-20 → 2026-04-14 · 2 obs

● 2016-12-20 22:05:50
● 2026-04-14 19:48:34

●NSdns9.hichina.com2016-12-20 → 2026-04-14 · 2 obs

● 2016-12-20 22:05:50
● 2026-04-14 19:48:34

●MXmail.achoolink.com2026-02-23 → 2026-04-14 · 2 obs

● 2026-02-23 18:33:02
● 2026-04-14 19:48:34

○A115.28.165.1322016-12-20 → 2017-12-03 · 4 obs

● 2016-12-20 22:05:50
● 2017-12-03 10:21:42
○ 2026-02-23 18:33:02
○ 2026-04-14 19:48:34

●A118.190.144.1652026-02-23 → 2026-04-14 · 3 obs

○ 2017-12-03 10:21:42
● 2026-02-23 18:33:02
● 2026-04-14 19:48:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
achoolink.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for achoolink.com (unsigned zone)

⏱️ Timing

Total: 630ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`118.190.144.165`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	1	`mail.achoolink.com (pri: 10)`
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

mail.achoolink.com has achoolink.com as its parent.

IP Addresses

achoolink.com maps to IP address 118.190.144.165.

Other host names for instance ddrank.com and ordermate.cn share IP numbers with achoolink.com.

Name Servers

Two name servers dns10.hichina.com and dns9.hichina.com are delegated to achoolink.com.

achoolink.com uses the same name server configuration as other domains, such as ilocation.cn, cardpu.com, thextrader.cn, chinazhibo.tv and dongyaninfo.com.

achoolink.com at least partially shares name servers with other domains such as syjgzpc.com, loras.cn, iguapi.com, dongxiang.cn and crpay.com.

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

Two hosts with nine IPs each:

Host 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.

Host 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

achoolink.com is handled by a single mail server, mail.achoolink.com.

mail.achoolink.com points to one IP number: 47.89.248.94.

achoolink.com - robtex.com

achoolink.com

com