chaincdn.tech - robtex.com
chaincdn.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:92f2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:ae4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.228Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.146.242🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lennox.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cd6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23d6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 108.162.195.214🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 162.159.44.214Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| A | 172.64.35.214🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lennox.ns.cloudflare.com | ||||||
| NS | nena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 108.162.194.161🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 162.159.38.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 172.64.34.161🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.228, 172.67.146.242 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:92f2, 2606:4700:3037::6815:ae4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com | ||||||
| SOA | lennox.ns.cloudflare.comdns@cloudflare.com serial=2404024000 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1778833152 | ||||||
Same first word
Similar names
cdnchina.com |
cndichan.cn |
chinancd.net |
cdnchain.ca |
ncdchina.com |
ndcchina.com |
dncchina.com |
chinadnc.com |
chinacnd.com |
chinacdn.com.cn |
dichancn.com |
chinacdn.com |
chinacdn.org |
chinacdn.cn |
dichancn.cn |
cndichan.net |
DNS History
8 records (6 active, 2 former)
○NSadam.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
○ 2026-05-15 08:38:50
○NSdanica.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
○ 2026-05-15 08:38:50
●NSlennox.ns.cloudflare.com2026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 08:38:50
●NSnena.ns.cloudflare.com2026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 08:38:50
●A104.21.10.2282026-05-10 → 2026-05-15 · 2 obs
● 2026-05-15 08:38:50
●A172.67.146.2422026-05-10 → 2026-05-15 · 2 obs
● 2026-05-15 08:38:50
●A2606:4700:3032::ac43:92f22026-05-10 → 2026-05-15 · 2 obs
● 2026-05-15 08:38:50
●A2606:4700:3037::6815:ae42026-05-10 → 2026-05-15 · 2 obs
● 2026-05-15 08:38:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org | 8 records |
| chaincdn.tech | nena.ns.cloudflare.com, lennox.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.161
NS records: nena.ns.cloudflare.com, lennox.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chaincdn.tech (unsigned zone)
⏱️ Timing
Total: 932ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.146.242, 104.21.10.228 |
| AAAA | 2 | 2606:4700:3037::6815:ae4, 2606:4700:3032::ac43:92f2 |
| NS | 2 | lennox.ns.cloudflare.com, nena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lennox.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
chaincdn.tech maps to four IP numbers: 2606:4700:3032::ac43:92f2, 2606:4700:3037::6815:ae4, 104.21.10.228 and 172.67.146.242.
Other host names such as polybalm.com, uaefurniturebuyers.com, oceanscience.com, www.hzxwol.com and titaniumdobrasil.com.br share IPs with chaincdn.tech.
Name Servers
Two name servers lennox.ns.cloudflare.com and nena.ns.cloudflare.com handle the delegation for chaincdn.tech.
chaincdn.tech shares the same name server setup as other domains, for example luxepaintedportraits.com, missiles.run, nekover.se, gaspareparts.com and grzb.de.
chaincdn.tech at least partially shares name servers with other domains, for example smk01.net, pv4frnds.ru, 81635c.com, toplaser-eg.com and smmkingdom.com.
These name servers are often used together with harlan.ns.cloudflare.com and athena.ns.cloudflare.com.
Host names with six IP numbers:
lennox.ns.cloudflare.com points to 2606:4700:58::a29f:2cd6, 2803:f800:50::6ca2:c3d6, 2a06:98c1:50::ac40:23d6, 108.162.195.214, 162.159.44.214 and 172.64.35.214.
nena.ns.cloudflare.com points to 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.