chinasem.net - robtex.com
chinasem.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:278b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9219🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.39.139Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.146.25🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aryanna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:265f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c25f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:225f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 108.162.194.95🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 162.159.38.95Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| A | 172.64.34.95🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aryanna.ns.cloudflare.com | ||||||
| NS | derek.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 108.162.193.154🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 172.64.33.154🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 173.245.59.154🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.39.139, 172.67.146.25 | ||||||
| IPv6 hints | 2606:4700:3033::6815:278b, 2606:4700:3035::ac43:9219 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com | ||||||
| SOA | aryanna.ns.cloudflare.comdns@cloudflare.com serial=2400933348 | ||||||
net
| 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=1776009272 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSaryanna.ns.cloudflare.com2026-03-29 → 2026-04-12 · 2 obs
● 2026-04-12 16:00:44
●NSderek.ns.cloudflare.com2026-03-29 → 2026-04-12 · 2 obs
● 2026-04-12 16:00:44
●A104.21.39.1392026-03-29 → 2026-04-12 · 2 obs
● 2026-04-12 16:00:44
●A172.67.146.252026-03-29 → 2026-04-12 · 2 obs
● 2026-04-12 16:00:44
●A2606:4700:3033::6815:278b2026-03-29 → 2026-04-12 · 2 obs
● 2026-04-12 16:00:44
●A2606:4700:3035::ac43:92192026-03-29 → 2026-04-12 · 2 obs
● 2026-04-12 16:00:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chinasem.net | derek.ns.cloudflare.com, aryanna.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.154
NS records: derek.ns.cloudflare.com, aryanna.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chinasem.net (unsigned zone)
⏱️ Timing
Total: 334ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.146.25, 104.21.39.139 |
| AAAA | 2 | 2606:4700:3033::6815:278b, 2606:4700:3035::ac43:9219 |
| NS | 2 | aryanna.ns.cloudflare.com, derek.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aryanna.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
chinasem.net resolves to four IPs: 2606:4700:3033::6815:278b, 2606:4700:3035::ac43:9219, 104.21.39.139 and 172.67.146.25.
Other host names such as voxboxmag.com, borsaup.com, thrylexgroup.sbs, freshbettingplatform.com and www.easycash.money share IP numbers with chinasem.net.
Name Servers
chinasem.net is delegated to two name servers: aryanna.ns.cloudflare.com and derek.ns.cloudflare.com.
chinasem.net uses the same name server setup as other domains, including seddw.com, bzbr.net, jflt.net, atue.net and annla.net.
At least part of the name servers for chinasem.net are shared with other domains, for instance sjpmd.org, shiosai.co.jp, fxmagician.com, legacytechnologies.co.uk and cs2-error.ru.
These name servers are commonly used alongside the name servers dax.ns.cloudflare.com.
Host names with six IP numbers:
aryanna.ns.cloudflare.com points to: 2606:4700:50::a29f:265f, 2803:f800:50::6ca2:c25f, 2a06:98c1:50::ac40:225f, 108.162.194.95, 162.159.38.95 and 172.64.34.95.
derek.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9a, 2803:f800:50::6ca2:c19a, 2a06:98c1:50::ac40:219a, 108.162.193.154, 172.64.33.154 and 173.245.59.154.