coolcode.fun - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

coolcode.fun

DNSSEC⚠️ Not signed
NSdns1.hichina.com ⭐
A2408:4009:501::9🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.113🇨🇳 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,
A139.224.142.123🇨🇳 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,
NSdns2.hichina.com
A2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.114🇨🇳 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,
A139.224.142.124🇨🇳 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,
MXmx.ym.163.com ⭐
A111.124.200.35🇨🇳 AS139203111.124.192.0/19 GuiZhou telecom GuiAn IDC
SOAdns1.hichina.comhostmaster@hichina.com 2019-12-06 #12

fun

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1790506111
⚠️ On DNS blocklist: spam-tlds

Same first word

Similar names

Previous names

Next names

DNS History

3 records (3 active, 0 former)

NSdns1.hichina.comdns2.hichina.comMXmx.ym.163.com
●NSdns1.hichina.com2026-09-04 → 2026-09-27 · 2 obs
● 2026-09-04 14:26:02
● 2026-09-27 10:55:08
●NSdns2.hichina.com2026-09-04 → 2026-09-27 · 2 obs
● 2026-09-04 14:26:02
● 2026-09-27 10:55:08
●MXmx.ym.163.com2026-09-04 → 2026-09-27 · 2 obs
● 2026-09-04 14:26:02
● 2026-09-27 10:55:08

🔍 DNS Trace

Analysis

Name Servers

coolcode.fun has two authoritative name servers — dns1.hichina.com and dns2.hichina.com.

coolcode.fun uses the same name servers as several other domains — among them bluesky-fa.com, mgbdf.xyz, qgfl.com and two more.

coolcode.fun shares at least some of its name servers with other domains, including sgymcs.com, txcourt.gov.cn, basketwhelk.com and two others.

These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hostnames that resolve to 9 IP addresses:

dns1.hichina.com points to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns2.hichina.com points to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.

Mail Servers

Mail for coolcode.fun is handled by a single mail server, mx.ym.163.com.

coolcode.fun uses an identical mail server configuration to several other domains — among them 8w9w.com, wrightlife.net, careerol.com and two more.

coolcode.fun has at least partial mail server overlap with other domains such as netwrap.cn, imisstime.com, gd-xwj.com and two more.

These mail servers commonly co-occur with mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com, mx3.qiye.aliyun.com and 4 others.

mx.ym.163.com points to one IP number — 111.124.200.35.