iumpx.cn - robtex.com
iumpx.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:cce🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:8466🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.12.206Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.102🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amanda.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| NS | tosana.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c2b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 108.162.195.43🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 162.159.44.43Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 172.64.35.43🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.12.206, 172.67.132.102 | ||||||
| IPv6 hints | 2606:4700:3033::6815:cce, 2606:4700:3033::ac43:8466 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com | ||||||
| SOA | amanda.ns.cloudflare.comdns@cloudflare.com serial=2402417342 | ||||||
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=2034715988 | ||||||
rank #23180 in the tld
Same first word
iumpx.cn |
Similar names
DNS History
10 records (6 active, 4 former)
●NSamanda.ns.cloudflare.com2026-03-23 → 2026-04-27 · 3 obs
● 2026-03-23 12:06:16
● 2026-04-27 01:30:22
○NSns1.judns.com2026-02-21 → 2026-02-21 · 3 obs
○ 2026-03-23 12:06:16
○ 2026-04-27 01:30:22
○NSns1.julydns.com2026-02-21 → 2026-02-21 · 3 obs
○ 2026-03-23 12:06:16
○ 2026-04-27 01:30:22
○NSns2.judns.com2026-02-21 → 2026-02-21 · 3 obs
○ 2026-03-23 12:06:16
○ 2026-04-27 01:30:22
○NSns2.julydns.com2026-02-21 → 2026-02-21 · 3 obs
○ 2026-03-23 12:06:16
○ 2026-04-27 01:30:22
●NStosana.ns.cloudflare.com2026-03-23 → 2026-04-27 · 3 obs
● 2026-03-23 12:06:16
● 2026-04-27 01:30:22
●A104.21.12.2062026-03-23 → 2026-04-27 · 2 obs
● 2026-04-27 01:30:22
●A172.67.132.1022026-03-23 → 2026-04-27 · 2 obs
● 2026-04-27 01:30:22
●A2606:4700:3033::6815:cce2026-03-23 → 2026-04-27 · 2 obs
● 2026-04-27 01:30:22
●A2606:4700:3033::ac43:84662026-03-23 → 2026-04-27 · 2 obs
● 2026-04-27 01:30:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| iumpx.cn | amanda.ns.cloudflare.com, tosana.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.63
NS records: amanda.ns.cloudflare.com, tosana.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iumpx.cn (unsigned zone)
⏱️ Timing
Total: 1165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.132.102, 104.21.12.206 |
| AAAA | 2 | 2606:4700:3033::6815:cce, 2606:4700:3033::ac43:8466 |
| NS | 2 | amanda.ns.cloudflare.com, tosana.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amanda.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
Four IP numbers are pointed to by iumpx.cn: 2606:4700:3033::6815:cce, 2606:4700:3033::ac43:8466, 104.21.12.206 and 172.67.132.102.
other host names including tkturkey.com, www.online-tv-archive.dvn.ru, cwww.tv-online.dvn.ru, euro.online-movie.dvn.ru and www.store.dvn.ru share IP numbers with iumpx.cn.
Name Servers
iumpx.cn is delegated to two name servers amanda.ns.cloudflare.com and tosana.ns.cloudflare.com.
iumpx.cn shares the same name server setup as other domains, for instance jlsgc.cn, wbwut.cn, ofver.cn, aifxh.cn and zctanb.cn.
iumpx.cn at least partially shares name servers with other domains, for instance grassrootsfilms.com, food-banks.org, nzalc.org, newinsnowboard.com and kathmandurestaurant.ie.
these name servers are often used together with paislee.ns.cloudflare.com, sharon.ns.cloudflare.com, harlee.ns.cloudflare.com and george.ns.cloudflare.com.
Host names with six IP numbers:
Host name amanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3f, 2803:f800:50::6ca2:c03f, 2a06:98c1:50::ac40:203f, 108.162.192.63, 172.64.32.63 and 173.245.58.63.
Host name tosana.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2b, 2803:f800:50::6ca2:c32b, 2a06:98c1:50::ac40:232b, 108.162.195.43, 162.159.44.43 and 172.64.35.43.