xtdcs.com - dns.ninja

xtdcs.com

DNSSEC⚠️ Not signed
NSdns21.hichina.com
A2408:4009:501::29🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.100🇨🇳 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,
A139.224.142.110🇨🇳 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,
NSdns22.hichina.com
A2408:4009:501::30🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.98🇨🇳 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,
A139.224.142.108🇨🇳 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,
SOAdns21.hichina.comhostmaster@hichina.com 2026-01-12 #9

com

Same first word

Similar names

DNS History

13 records (2 active, 11 former)

2017201820192020202120222023202420252026NSdns21.hichina.comdns22.hichina.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA103.241.230.131103.241.230.132103.241.230.133103.241.230.134CNAMEcs.ename.net
NSdns1.iidns.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
NSdns2.iidns.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
NSdns21.hichina.com2026-02-18 → 2026-07-23 · 3 obs
○ 2016-12-19 09:13:42
● 2026-02-18 14:46:38
● 2026-07-23 20:07:58
NSdns22.hichina.com2026-02-18 → 2026-07-23 · 3 obs
○ 2016-12-19 09:13:42
● 2026-02-18 14:46:38
● 2026-07-23 20:07:58
NSdns3.iidns.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
NSdns4.iidns.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
NSdns5.iidns.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
NSdns6.iidns.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
A103.241.230.1312016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
A103.241.230.1322016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
A103.241.230.1332016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
A103.241.230.1342016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 09:13:42
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58
CNAMEcs.ename.net2016-12-19 → 2017-10-10 · 4 obs
● 2016-12-19 09:13:42
● 2017-10-10 13:59:26
○ 2026-02-18 14:46:38
○ 2026-07-23 20:07:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
xtdcs.comdns21.hichina.com, dns22.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xtdcs.com (unsigned zone)

⏱️ Timing

Total: 666ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns22.hichina.com, dns21.hichina.com
SOA1dns21.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

Name Servers

The NS records for xtdcs.com delegate to dns21.hichina.com and dns22.hichina.com.

xtdcs.com uses the same name servers as several other domains — among them gpd-ic.com, climbing.center, icityid.com and two more.

Some name servers delegated to xtdcs.com are also used by other domains, notably amdox.info and bbxt.cn.

Hostnames that resolve to 9 IP addresses:

dns21.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.

dns22.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.