chengyucloud.com - robtex.com
chengyucloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:2d43🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d2bf🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.45.67Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.191🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | magdalena.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2608🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c208🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2208🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 108.162.194.8🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 162.159.38.8Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| A | 172.64.34.8🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | magdalena.ns.cloudflare.com | ||||||
| NS | nero.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c1c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 108.162.195.28🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 162.159.44.28Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 172.64.35.28🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.45.67, 172.67.210.191 | ||||||
| IPv6 | 2606:4700:3036::6815:2d43, 2606:4700:3037::ac43:d2bf | ||||||
| SOA | magdalena.ns.cloudflare.comdns@cloudflare.com serial=2393883954 | ||||||
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=1771291435 | ||||||
DNS History
6 records (6 active, 0 former)
●NSmagdalena.ns.cloudflare.com2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 20:36:58
●NSnero.ns.cloudflare.com2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 20:36:58
●A104.21.45.672026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 20:36:58
●A172.67.210.1912026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 20:36:58
●A2606:4700:3036::6815:2d432026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 20:36:58
●A2606:4700:3037::ac43:d2bf2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 20:36:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| chengyucloud.com | magdalena.ns.cloudflare.com, nero.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.194.8
NS records: magdalena.ns.cloudflare.com, nero.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chengyucloud.com (unsigned zone)
⏱️ Timing
Total: 158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.210.191, 104.21.45.67 |
| AAAA | 2 | 2606:4700:3037::ac43:d2bf, 2606:4700:3036::6815:2d43 |
| NS | 2 | magdalena.ns.cloudflare.com, nero.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | magdalena.ns.cloudflare.com dns.cloudfla |
AI analysis
chengyucloud.com resolves to four IPs: 2606:4700:3036::6815:2d43, 2606:4700:3037::ac43:d2bf, 104.21.45.67 and 172.67.210.191.
Other host names such as atlantahatesus.com, slackcutter.com, strato-customercare.de, (0x6675636b)mom(0x787878).com and smarthometalks.com share IP numbers with chengyucloud.com.
chengyucloud.com is delegated to two name servers: magdalena.ns.cloudflare.com and nero.ns.cloudflare.com.
chengyucloud.com uses the same name server setup as other domains, including sigujx.com, yncnfs.com, jnscdd.com, lehko.com and chfengjx.com.
At least part of the name servers for chengyucloud.com are shared with other domains, for instance helgren.dk, atritor.com, gotoxinjiapo.com, bellacompagnia.com and bacode.cn.
These name servers are commonly used alongside noah.ns.cloudflare.com and coco.ns.cloudflare.com.
Host names with six IP numbers:
magdalena.ns.cloudflare.com points to: 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8.
nero.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1c, 2803:f800:50::6ca2:c31c, 2a06:98c1:50::ac40:231c, 108.162.195.28, 162.159.44.28 and 172.64.35.28.