strcoder.cn - dns.ninja

strcoder.cn

DNSSEC⚠️ Not signed
A1.94.142.80🇨🇳 HWCSNET1.94.128.0/18
PTRecs-1-94-142-80.compute.hwclouds-dns.com
NSns1.huaweicloud-dns.org
A2407:c080:20:ffff:ffff:fffe:0:1🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD
A159.138.17.187🇭🇰 HWCSNET159.138.16.0/22 Huawei-HK-CLOUDS
PTRecs-159-138-17-187.compute.hwclouds-dns.com
A159.138.112.111🇨🇱 HWCSNET159.138.112.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-159-138-112-111.compute.hwclouds-dns.com
A159.138.160.107🇿🇦 HWCSNET159.138.160.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-159-138-160-107.compute.hwclouds-dns.com
A159.138.208.3🇧🇷 HWCSNET159.138.208.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-159-138-208-3.compute.hwclouds-dns.com
A190.92.196.2🇸🇬 HWCSNET190.92.192.0/19 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-190-92-196-2.compute.hwclouds-dns.com
NSns1.huaweicloud-dns.cn
A2407:c080:20:ffff:ffff:fffe:0:1🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD
A113.45.105.30🇨🇳 HWCSNET113.45.104.0/21 HUAWEI INTERNATIONAL PTE. LTD.
PTRecs-113-45-105-30.compute.hwclouds-dns.com
A114.115.192.11🇨🇳 CHINA169-BJ114.115.192.0/19 Huawei Clouds Beijing Region
PTRecs-114-115-192-11.compute.hwclouds-dns.com
A116.205.5.32🇨🇳 HWCSNET116.205.5.0/24
PTRecs-116-205-5-32.compute.hwclouds-dns.com
A116.205.223.129🇨🇳 HWCSNET116.205.223.0/24
PTRecs-116-205-223-129.compute.hwclouds-dns.com
A122.112.208.254🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd
A139.9.224.17🇨🇳 CHINATELECOM-Ctcloud139.9.224.0/20 guizhou
NSns1.huaweicloud-dns.com
A2407:c080:20:ffff:ffff:fffe:0:1🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD
A114.115.192.11🇨🇳 CHINA169-BJ114.115.192.0/19 Huawei Clouds Beijing Region
PTRecs-114-115-192-11.compute.hwclouds-dns.com
A116.205.5.31🇨🇳 HWCSNET116.205.5.0/24
PTRecs-116-205-5-31.compute.hwclouds-dns.com
A116.205.223.128🇨🇳 HWCSNET116.205.223.0/24
A122.112.208.253🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd
PTRecs-122-112-208-253.compute.hwclouds-dns.com
A139.9.224.17🇨🇳 CHINATELECOM-Ctcloud139.9.224.0/20 guizhou
NSns1.huaweicloud-dns.net
MXmail.strcoder.cn
A1.94.142.80🇨🇳 HWCSNET1.94.128.0/18
PTRecs-1-94-142-80.compute.hwclouds-dns.com
TXTv=spf1 include:_spf.google.com ~all
SOAns1.huaweicloud-dns.orghwclouds\@cs.huawei.com serial=1

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035167048

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns1.huaweicloud-dns.cnns1.huaweicloud-dns.comns1.huaweicloud-dns.netns1.huaweicloud-dns.orgMXmail.strcoder.cnA1.94.142.80
NSns1.huaweicloud-dns.cn2026-04-12 → 2026-08-11 · 2 obs
● 2026-04-12 06:45:34
● 2026-08-11 08:46:44
NSns1.huaweicloud-dns.com2026-04-12 → 2026-08-11 · 2 obs
● 2026-04-12 06:45:34
● 2026-08-11 08:46:44
NSns1.huaweicloud-dns.net2026-04-12 → 2026-08-11 · 2 obs
● 2026-04-12 06:45:34
● 2026-08-11 08:46:44
NSns1.huaweicloud-dns.org2026-04-12 → 2026-08-11 · 2 obs
● 2026-04-12 06:45:34
● 2026-08-11 08:46:44
MXmail.strcoder.cn2026-04-12 → 2026-08-11 · 2 obs
● 2026-04-12 06:45:34
● 2026-08-11 08:46:44
A1.94.142.802026-04-12 → 2026-08-11 · 2 obs
● 2026-04-12 06:45:34
● 2026-08-11 08:46:44

🔍 DNS Trace

Analysis

Hierarchy

strcoder.cn serves as the parent of mail.strcoder.cn.

IP Addresses

strcoder.cn resolves to one IP address: 1.94.142.80.

Additional host names — including mail.strcoder.cn and ecs-1-94-142-80.compute.hwclouds-dns.com — share IP numbers with strcoder.cn.

Name Servers

The authoritative name servers for strcoder.cn are ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

strcoder.cn has at least partial name server overlap with other domains, such as 4.106.27.in-addr.arpa, i-org.com, xuanyuan.com.cn and two others.

It is common to find these name servers alongside the name servers ns5.huaweicloud-dns.cn, ns5.huaweicloud-dns.com, ns1.hwclouds-dns.com and two others.

Hostnames that resolve to 7 IP addresses:

ns1.huaweicloud-dns.cn points to 113.45.105.30, 114.115.192.11, 116.205.5.32 and 4 other IP addresses.

Hostnames that resolve to 6 IP addresses:

ns1.huaweicloud-dns.com points to 114.115.192.11, 116.205.5.31, 116.205.223.128 and 3 other IP addresses.

ns1.huaweicloud-dns.org points to 159.138.17.187, 159.138.112.111, 159.138.160.107 and 3 other IP addresses.

The host names ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com and ns1.huaweicloud-dns.org each resolve to 2407:c080:20:ffff:ffff:fffe:0:1.

The host names ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com both resolve to 114.115.192.11 IP addresses.

The host names ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com both resolve to 139.9.224.17 IP addresses.

Mail Servers

Mail for strcoder.cn is handled by a single mail server, mail.strcoder.cn.

mail.strcoder.cn points to one IP number — 1.94.142.80.