ac-code.com - dns.ninja

`ac-code.com`

DNSSEC	⚠️ Not signed
NS	`dns25.hichina.com` ⭐
		A	2408:4009:501::33^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns26.hichina.com`
		A	2408:4009:501::34^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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	`m1.feishu.cn` ⭐
TXT	`v=spf1 +include:_netblocks.m.feishu.cn ~all`
TXT	`verification-code-site-App_feishu=zWmSrl7Op37MTlIvkWw2`
SOA	`dns25.hichina.com`hostmaster@hichina.com 2026-06-04 #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=1782728490

Same first word

ac-code.com

Similar names

eco-cad.com

ac-deco.com

ac-deco.fr

aec-cod.com

adc-oce.com

DNS History

9 records (3 active, 6 former)

○NSdns1.abansys.net2015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 02:56:50
○ 2015-11-11 22:18:54
○ 2026-06-29 10:39:32

○NSdns1.tusprofesionales.com2015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 02:56:50
○ 2015-11-11 22:18:54
○ 2026-06-29 10:39:32

○NSdns2.abansys.net2015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 02:56:50
○ 2015-11-11 22:18:54
○ 2026-06-29 10:39:32

○NSdns2.tusprofesionales.com2015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 02:56:50
○ 2015-11-11 22:18:54
○ 2026-06-29 10:39:32

●NSdns25.hichina.com2026-04-29 → 2026-06-29 · 3 obs

○ 2015-11-11 22:18:54
● 2026-04-29 22:11:00
● 2026-06-29 10:39:32

●NSdns26.hichina.com2026-04-29 → 2026-06-29 · 3 obs

○ 2015-11-11 22:18:54
● 2026-04-29 22:11:00
● 2026-06-29 10:39:32

●MXm1.feishu.cn2026-04-29 → 2026-06-29 · 3 obs

○ 2015-11-11 22:18:54
● 2026-04-29 22:11:00
● 2026-06-29 10:39:32

○MXmail.ac-code.com2015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 02:56:50
○ 2015-11-11 22:18:54
○ 2026-06-29 10:39:32

○A86.109.162.1672015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 02:56:50
○ 2015-11-11 22:18:54
○ 2026-06-29 10:39:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ac-code.com	dns25.hichina.com, dns26.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.39

NS records: dns25.hichina.com, dns26.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ac-code.com (unsigned zone)

⏱️ Timing

Total: 499ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns25.hichina.com, dns26.hichina.com`
MX	1	`m1.feishu.cn (pri: 10)`
TXT	2	`verification-code-site-App_feishu=zWmSrl, v=spf1 +include:_netblocks.m.feishu.cn`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns25.hichina.com, dns25.hichina.com, dns25.hichina.com...)

Analysis

Name Servers

ac-code.com uses two name servers for its delegation: dns25.hichina.com and dns26.hichina.com.

ac-code.com has the same name server delegation as a number of other domains, such as bufi.cn, yorrlabs.com, mokaloha.com and two more.

At least some of ac-code.com's name servers are shared with other domains, for example ai-zzt.com, kedejn.com, sunofus.org and two more.

These name servers tend to be deployed in combination with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names resolving to 9 IP numbers:

Hostname dns25.hichina.com directs to 39.96.153.39, 39.96.153.59 and 47.118.199.199 along with 6 other IP addresses.

Hostname dns26.hichina.com directs to 39.96.153.37, 39.96.153.62 and 47.118.199.197 along with 6 other IP addresses.

Mail Servers

ac-code.com routes its mail through a single mail server, m1.feishu.cn.

ac-code.com has the same mail server arrangement as a number of other domains, for example 3dpea.com, twomouse.com, nodetech-inc.com and two more.

ac-code.com shares at least some of its mail servers with other domains — for example ilxzy.cn, weeny.work, careerinsights.net and two more.

It is common to find these mail servers paired with the mail servers mx1.feishu.cn.