codechecker.net - dns.ninja

`codechecker.net`

DNSSEC	⚠️ Not signed
NS	`dns31.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::39^{🇨🇳 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	`dns32.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::40^{🇨🇳 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,}

`net`

	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=1786611174

Same first word

codechecker.net

codechecker.de

codechecker.io

codechecker.readthedocs.io

DNS History

8 records (2 active, 6 former)

○NSdns1.cscdns.net2015-07-16 → 2018-09-20 · 4 obs

● 2015-07-16 19:54:58
● 2018-09-20 07:44:58
○ 2026-03-24 09:17:54
○ 2026-08-13 09:21:48

○NSdns2.cscdns.net2015-07-16 → 2018-09-20 · 4 obs

● 2015-07-16 19:54:58
● 2018-09-20 07:44:58
○ 2026-03-24 09:17:54
○ 2026-08-13 09:21:48

●NSdns31.hichina.com2026-03-24 → 2026-08-13 · 3 obs

○ 2018-09-20 07:44:58
● 2026-03-24 09:17:54
● 2026-08-13 09:21:48

●NSdns32.hichina.com2026-03-24 → 2026-08-13 · 3 obs

○ 2018-09-20 07:44:58
● 2026-03-24 09:17:54
● 2026-08-13 09:21:48

○MXcustmx.cscdns.net2015-07-16 → 2018-09-20 · 4 obs

● 2015-07-16 19:54:58
● 2018-09-20 07:44:58
○ 2026-03-24 09:17:54
○ 2026-08-13 09:21:48

○A165.160.13.202015-07-16 → 2018-09-20 · 4 obs

● 2015-07-16 19:54:58
● 2018-09-20 07:44:58
○ 2026-03-24 09:17:54
○ 2026-08-13 09:21:48

○A165.160.15.202015-07-16 → 2018-09-20 · 4 obs

● 2015-07-16 19:54:58
● 2018-09-20 07:44:58
○ 2026-03-24 09:17:54
○ 2026-08-13 09:21:48

○A60.174.249.2042026-03-24 → 2026-03-24 · 3 obs

○ 2018-09-20 07:44:58
● 2026-03-24 09:17:54
○ 2026-08-13 09:21:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
codechecker.net	dns31.hichina.com, dns32.hichina.com	-

✅ Authoritative Response

Server:39.96.153.39

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codechecker.net (unsigned zone)

⏱️ Timing

Total: 4388ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`60.174.249.204`
NS	2	`dns32.hichina.com, dns31.hichina.com`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

codechecker.net has two authoritative name servers — dns31.hichina.com and dns32.hichina.com.

codechecker.net uses the same name servers as several other domains — among them shaocheng.net, marriagefbi.com, gzjhotel.com and two more.

codechecker.net has at least partial name server overlap with other domains, such as gankaolu.com, papalike.com, hway.cn and two others.

It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hostnames that resolve to 9 IP addresses:

dns31.hichina.com points to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 other IP addresses.

dns32.hichina.com points to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 other IP addresses.