coacheng.com - robtex.com
coacheng.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 34.216.117.25🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-216-117-25.us-west-2.compute.amazonaws.com | ||||||
| A | 54.149.79.189🇺🇸 Amazon54.148.0.0/15 EC2 PDX prefix | ||||||
| NS | launch1.spaceship.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a26🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.38Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | launch2.spaceship.net | ||||||
| A | 2400:cb00:2049:1::a29f:1b20🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.32Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | launch1.spaceship.netsupport@spaceship.com serial=1778904605 | ||||||
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.netnstld@verisign-grs.com serial=1783792152 | ||||||
Same first word
coacheng.com |
Similar names
changeoc.com |
caocheng.com |
changeco.us |
changeco.org |
cachengo.com |
changeco.com |
caocheng.net |
cachengo.org |
cengchao.com |
chengcao.com |
cochange.cn |
changeco.info |
cachengo.net |
cochange.com |
DNS History
11 records (4 active, 7 former)
○NSdns1.supremedns.com2015-06-12 → 2020-02-22 · 4 obs
● 2020-02-22 11:46:36
○ 2026-07-02 05:17:06
○ 2026-07-11 17:52:16
○NSdns2.supremedns.com2015-06-12 → 2020-02-22 · 4 obs
● 2020-02-22 11:46:36
○ 2026-07-02 05:17:06
○ 2026-07-11 17:52:16
○NSdns3.supremedns.com2015-06-12 → 2020-02-22 · 4 obs
● 2020-02-22 11:46:36
○ 2026-07-02 05:17:06
○ 2026-07-11 17:52:16
○NSdns4.supremedns.com2015-06-12 → 2020-02-22 · 4 obs
● 2020-02-22 11:46:36
○ 2026-07-02 05:17:06
○ 2026-07-11 17:52:16
●NSlaunch1.spaceship.net2026-07-02 → 2026-07-11 · 3 obs
● 2026-07-02 05:17:06
● 2026-07-11 17:52:16
●NSlaunch2.spaceship.net2026-07-02 → 2026-07-11 · 3 obs
● 2026-07-02 05:17:06
● 2026-07-11 17:52:16
○MXmx1.supremebox.com2015-06-12 → 2020-02-22 · 4 obs
● 2020-02-22 11:46:36
○ 2026-07-02 05:17:06
○ 2026-07-11 17:52:16
○MXmx2.supremebox.com2015-06-12 → 2020-02-22 · 4 obs
● 2020-02-22 11:46:36
○ 2026-07-02 05:17:06
○ 2026-07-11 17:52:16
○A162.210.102.362015-06-12 → 2020-02-22 · 4 obs
● 2020-02-22 11:46:36
○ 2026-07-02 05:17:06
○ 2026-07-11 17:52:16
●A34.216.117.252026-07-02 → 2026-07-11 · 3 obs
● 2026-07-02 05:17:06
● 2026-07-11 17:52:16
●A54.149.79.1892026-07-02 → 2026-07-11 · 3 obs
● 2026-07-02 05:17:06
● 2026-07-11 17:52:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| coacheng.com | launch2.spaceship.net, launch1.spaceship.net | - |
✅ Authoritative Response
Server:162.159.26.38
NS records: launch2.spaceship.net, launch1.spaceship.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 985ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.149.79.189, 34.216.117.25 |
| NS | 2 | launch1.spaceship.net, launch2.spaceship.net |
| SOA | 1 | launch1.spaceship.net support.spaceship. |
Analysis
IP Addresses
coacheng.com points to the IP addresses 34.216.117.25 and 54.149.79.189
aimsig.com, madelienhelena.com, buranbo.com and two other host names share IP numbers with coacheng.com.
Name Servers
Two name servers handle the delegation for coacheng.com: launch1.spaceship.net and launch2.spaceship.net.
coacheng.com uses the same name servers as several other domains — among them duopin.com, dn-r.com, 00595.xyz and two more.
coacheng.com is at least partially co-delegated on name servers with other domains, such as soranews.com.
launch1.spaceship.net and launch2.spaceship.net both carry two IP addresses. The A records for launch1.spaceship.net are 162.159.26.38 and 2400:cb00:2049:1::a29f:1a26; the A records for launch2.spaceship.net are 162.159.27.32 and 2400:cb00:2049:1::a29f:1b20.