`arcoder.com`

DNSSEC	⚠️ Not signed
NS	`dns31.hichina.com` ⭐ ⚠️ Not in parent delegation
NS	`dns32.hichina.com` ⚠️ Not in parent delegation
NS	`ns1.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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,}
SOA	`dns31.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1784886402

Same first word

arcoder.com

arcoder.net

DNS History

16 records (4 active, 12 former)

○NSdns10.hichina.com2016-03-07 → 2016-09-14 · 5 obs

○ 2015-12-05 01:35:54
● 2016-03-07 22:38:20
● 2016-09-14 01:34:08
○ 2017-04-06 07:10:46
○ 2026-07-24 10:08:32

●NSdns31.hichina.com2026-03-09 → 2026-07-24 · 3 obs

○ 2017-04-06 07:10:46
● 2026-03-09 02:31:22
● 2026-07-24 10:08:32

●NSdns32.hichina.com2026-03-09 → 2026-07-24 · 3 obs

○ 2017-04-06 07:10:46
● 2026-03-09 02:31:22
● 2026-07-24 10:08:32

○NSdns9.hichina.com2016-03-07 → 2016-09-14 · 5 obs

○ 2015-12-05 01:35:54
● 2016-03-07 22:38:20
● 2016-09-14 01:34:08
○ 2017-04-06 07:10:46
○ 2026-07-24 10:08:32

●NSns1.alidns.com2017-04-06 → 2026-07-24 · 3 obs

○ 2016-09-14 01:34:08
● 2017-04-06 07:10:46
● 2026-07-24 10:08:32

●NSns2.alidns.com2017-04-06 → 2026-07-24 · 3 obs

○ 2016-09-14 01:34:08
● 2017-04-06 07:10:46
● 2026-07-24 10:08:32

○NSpdns05.domaincontrol.com2015-08-10 → 2015-12-05 · 4 obs

● 2015-08-10 13:21:24
● 2015-12-05 01:35:54
○ 2016-03-07 22:38:20
○ 2026-07-24 10:08:32

○NSpdns06.domaincontrol.com2015-08-10 → 2015-12-05 · 4 obs

● 2015-08-10 13:21:24
● 2015-12-05 01:35:54
○ 2016-03-07 22:38:20
○ 2026-07-24 10:08:32

○MXmailstore1.secureserver.net2015-08-10 → 2015-12-05 · 4 obs

● 2015-08-10 13:21:24
● 2015-12-05 01:35:54
○ 2016-03-07 22:38:20
○ 2026-07-24 10:08:32

○MXsmtp.secureserver.net2015-08-10 → 2015-12-05 · 4 obs

● 2015-08-10 13:21:24
● 2015-12-05 01:35:54
○ 2016-03-07 22:38:20
○ 2026-07-24 10:08:32

○A151.101.60.1332016-09-14 → 2017-04-06 · 5 obs

○ 2016-03-07 22:38:20
● 2016-09-14 01:34:08
● 2017-04-06 07:10:46
○ 2026-03-09 02:31:22
○ 2026-07-24 10:08:32

○A184.168.221.332015-08-10 → 2015-12-05 · 4 obs

● 2015-08-10 13:21:24
● 2015-12-05 01:35:54
○ 2016-03-07 22:38:20
○ 2026-07-24 10:08:32

○A185.31.18.1332016-03-07 → 2016-03-07 · 4 obs

○ 2015-12-05 01:35:54
● 2016-03-07 22:38:20
○ 2016-09-14 01:34:08
○ 2026-07-24 10:08:32

○CNAMEchinq.github.io2016-03-07 → 2017-04-06 · 4 obs

● 2016-03-07 22:38:20
● 2017-04-06 07:10:46
○ 2026-03-09 02:31:22
○ 2026-07-24 10:08:32

○CNAMEgithub.map.fastly.net2016-03-07 → 2017-04-06 · 4 obs

● 2016-03-07 22:38:20
● 2017-04-06 07:10:46
○ 2026-03-09 02:31:22
○ 2026-07-24 10:08:32

○CNAMEprod.github.map.fastlylb.net2016-09-14 → 2016-09-14 · 4 obs

○ 2016-03-07 22:38:20
● 2016-09-14 01:34:08
○ 2017-04-06 07:10:46
○ 2026-07-24 10:08:32

🔍 DNS Trace

Analysis

Name Servers

arcoder.com has four authoritative name servers: ns1.alidns.com, ns2.alidns.com, dns31.hichina.com and dns32.hichina.com.

Host names with 9 IP numbers:

Hostname ns1.alidns.com directs to 39.96.153.45, 39.96.153.55 and 47.118.199.205 along with 6 other IP addresses.

Hostname ns2.alidns.com directs to 39.96.153.46, 39.96.153.56 and 47.118.199.206 along with 6 other IP addresses.

arcoder.com - robtex.com

arcoder.com

com

Same first word

DNS History

🔍 DNS Trace

Analysis

Name Servers

`arcoder.com`

`com`