mtdpch.cn - robtex.com
mtdpch.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:d93a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4e3d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.78.61Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.58🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ajay.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c138🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2138🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 108.162.193.56🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 172.64.33.56🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 173.245.59.56🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| NS | olivia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26dd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22dd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 108.162.194.221🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 162.159.38.221Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 172.64.34.221🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.78.61, 172.67.217.58 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:d93a, 2606:4700:3034::6815:4e3d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com | ||||||
| SOA | ajay.ns.cloudflare.comdns@cloudflare.com serial=2399069410 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034626195 | ||||||
Subdomains
www.mtdpch.cn |
Same first word
mtdpch.cn |
DNS History
8 records (6 active, 2 former)
●NSajay.ns.cloudflare.com2026-04-01 → 2026-04-02 · 2 obs
● 2026-04-02 18:10:38
●NSolivia.ns.cloudflare.com2026-04-01 → 2026-04-02 · 2 obs
● 2026-04-02 18:10:38
●A104.21.78.612026-04-01 → 2026-04-02 · 2 obs
● 2026-04-02 18:10:38
●A172.67.217.582026-04-01 → 2026-04-02 · 2 obs
● 2026-04-02 18:10:38
●A2606:4700:3031::ac43:d93a2026-04-01 → 2026-04-02 · 3 obs
○ 2026-04-02 08:35:26
● 2026-04-02 18:10:38
●A2606:4700:3034::6815:4e3d2026-04-01 → 2026-04-02 · 3 obs
○ 2026-04-02 08:35:26
● 2026-04-02 18:10:38
○A2a06:98c1:3120::2026-04-02 → 2026-04-02 · 3 obs
● 2026-04-02 08:35:26
○ 2026-04-02 18:10:38
○A2a06:98c1:3121::2026-04-02 → 2026-04-02 · 3 obs
● 2026-04-02 08:35:26
○ 2026-04-02 18:10:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
| mtdpch.cn | ajay.ns.cloudflare.com, olivia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.221
NS records: ajay.ns.cloudflare.com, olivia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mtdpch.cn (unsigned zone)
⏱️ Timing
Total: 560ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.78.61, 172.67.217.58 |
| AAAA | 2 | 2606:4700:3031::ac43:d93a, 2606:4700:3034::6815:4e3d |
| NS | 2 | ajay.ns.cloudflare.com, olivia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ajay.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
www.mtdpch.cn is a child of mtdpch.cn.
IP Addresses
mtdpch.cn refers to four IP numbers: 2606:4700:3031::ac43:d93a, 2606:4700:3034::6815:4e3d, 104.21.78.61 and 172.67.217.58.
Other host names, for instance www.dobaover.com, liangimage.com, pokerspigel.com, szodc.com and ddklaw.com share IP numbers with mtdpch.cn.
Name Servers
mtdpch.cn's delegation uses two name servers: ajay.ns.cloudflare.com and olivia.ns.cloudflare.com.
mtdpch.cn uses the same name server setup as other domains, such as hkqrc.cn, gsot.cn, irrv.cn, kliya.cn and u888-com.cn.
mtdpch.cn at least partially shares name servers with other domains, including gics.biz, visiontechnoengine.digital, blauarbeit.com, consultoroffshore.com and kauppi.net.
These name servers are often used with peyton.ns.cloudflare.com and paityn.ns.cloudflare.com.
Host names with six IP numbers:
ajay.ns.cloudflare.com points to 2606:4700:58::adf5:3b38, 2803:f800:50::6ca2:c138, 2a06:98c1:50::ac40:2138, 108.162.193.56, 172.64.33.56 and 173.245.59.56.
olivia.ns.cloudflare.com points to 2606:4700:50::a29f:26dd, 2803:f800:50::6ca2:c2dd, 2a06:98c1:50::ac40:22dd, 108.162.194.221, 162.159.38.221 and 172.64.34.221.