388ip.cn - robtex.com
388ip.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4228🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:9bfa🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.66.40Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.250🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | matias.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c349🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2349🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 108.162.195.73🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 162.159.44.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 172.64.35.73🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| NS | thea.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 108.162.194.247🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 172.64.34.247🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.66.40, 172.67.155.250 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4228, 2606:4700:3033::ac43:9bfa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com | ||||||
| SOA | matias.ns.cloudflare.comdns@cloudflare.com serial=2410076957 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035155071 | ||||||
Subdomains
www.388ip.cn |
Same first word
388ip.cn |
Similar names
DNS History
9 records (6 active, 3 former)
●NSmatias.ns.cloudflare.com2026-08-08 → 2026-08-08 · 3 obs
● 2026-08-08 07:26:20
● 2026-08-08 07:26:22
○NSns1.nowcndns.com2026-02-27 → 2026-03-12 · 4 obs
● 2026-03-12 22:12:58
○ 2026-08-08 07:26:20
○ 2026-08-08 07:26:22
○NSns2.nowcndns.com2026-02-27 → 2026-03-12 · 4 obs
● 2026-03-12 22:12:58
○ 2026-08-08 07:26:20
○ 2026-08-08 07:26:22
●NSthea.ns.cloudflare.com2026-08-08 → 2026-08-08 · 3 obs
● 2026-08-08 07:26:20
● 2026-08-08 07:26:22
●A104.21.66.402026-08-08 → 2026-08-08 · 3 obs
● 2026-08-08 07:26:20
● 2026-08-08 07:26:22
○A107.148.169.2292026-02-27 → 2026-03-12 · 4 obs
● 2026-03-12 22:12:58
○ 2026-08-08 07:26:20
○ 2026-08-08 07:26:22
●A172.67.155.2502026-08-08 → 2026-08-08 · 3 obs
● 2026-08-08 07:26:20
● 2026-08-08 07:26:22
●A2606:4700:3031::6815:42282026-08-08 → 2026-08-08 · 3 obs
● 2026-08-08 07:26:20
● 2026-08-08 07:26:22
●A2606:4700:3033::ac43:9bfa2026-08-08 → 2026-08-08 · 3 obs
● 2026-08-08 07:26:20
● 2026-08-08 07:26:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn... | - |
| 388ip.cn | thea.ns.cloudflare.com, matias.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.247
NS records: thea.ns.cloudflare.com, matias.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 388ip.cn (unsigned zone)
⏱️ Timing
Total: 2331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.155.250, 104.21.66.40 |
| AAAA | 2 | 2606:4700:3031::6815:4228, 2606:4700:3033::ac43:9bfa |
| NS | 2 | matias.ns.cloudflare.com, thea.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | matias.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
388ip.cn is a parent domain of www.388ip.cn.
IP Addresses
388ip.cn has four IP addresses: 104.21.66.40, 172.67.155.250, 2606:4700:3031::6815:4228 and 2606:4700:3033::ac43:9bfa.
riskwriter.org, play168.vip, ahundredanswers.org plus two other host names have IP numbers in common with 388ip.cn.
Name Servers
388ip.cn has two authoritative name servers — matias.ns.cloudflare.com and thea.ns.cloudflare.com.
The name server configuration of 388ip.cn is shared with other domains, for instance xapaier.cn, kcsqw.cn, fsyuming.cn and two others.
388ip.cn shares at least some of its name servers with other domains, including stira.sa, imsinc.ca, n2oballon.nl and two others.
These name servers are frequently seen alongside the name servers carla.ns.cloudflare.com.
Hosts with 6 IP addresses each:
matias.ns.cloudflare.com points to 108.162.195.73, 162.159.44.73, 172.64.35.73 and 3 other IP addresses.
thea.ns.cloudflare.com points to 108.162.194.247, 162.159.38.247, 172.64.34.247 and 3 other IP addresses.