cxudong.com - robtex.com
cxudong.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a8a5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5ec6🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.94.198Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.168.165🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ezra.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c0f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 108.162.195.15🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 162.159.44.15Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| A | 172.64.35.15🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ezra.ns.cloudflare.com | ||||||
| NS | lady.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 108.162.192.127🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 172.64.32.127🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 173.245.58.127🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| MX | _dc-mx.4e289625c2a0.cxudong.com ⭐ | ||||||
| A | 129.153.81.131🇺🇸 ORACLE-OCI-31898129.153.64.0/18 Oracle Corporation | ||||||
| TXT | v=spf1 mx ip4:129.153.81.131 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.94.198, 172.67.168.165 | ||||||
| IPv6 | 2606:4700:3030::ac43:a8a5, 2606:4700:3034::6815:5ec6 | ||||||
| SOA | ezra.ns.cloudflare.comdns@cloudflare.com serial=2399248865 | ||||||
com
| 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=1774496852 | ||||||
Same first word
cxudong.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSezra.ns.cloudflare.com2026-03-03 → 2026-03-26 · 2 obs
● 2026-03-26 04:10:06
●NSlady.ns.cloudflare.com2026-03-03 → 2026-03-26 · 2 obs
● 2026-03-26 04:10:06
●MX_dc-mx.4e289625c2a0.cxudong.com2026-03-03 → 2026-03-26 · 2 obs
● 2026-03-26 04:10:06
●A104.21.94.1982026-03-03 → 2026-03-26 · 2 obs
● 2026-03-26 04:10:06
●A172.67.168.1652026-03-03 → 2026-03-26 · 2 obs
● 2026-03-26 04:10:06
●A2606:4700:3030::ac43:a8a52026-03-03 → 2026-03-26 · 2 obs
● 2026-03-26 04:10:06
●A2606:4700:3034::6815:5ec62026-03-03 → 2026-03-26 · 2 obs
● 2026-03-26 04:10:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cxudong.com | lady.ns.cloudflare.com, ezra.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.15
NS records: lady.ns.cloudflare.com, ezra.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.94.198, 172.67.168.165 |
| AAAA | 2 | 2606:4700:3030::ac43:a8a5, 2606:4700:3034::6815:5ec6 |
| NS | 2 | ezra.ns.cloudflare.com, lady.ns.cloudflare.com |
| MX | 1 | _dc-mx.4e289625c2a0.cxudong.com (pri: 1) |
| TXT | 1 | v=spf1 mx ip4:129.153.81.131 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ezra.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lady.ns.cloudflare.com, lady.ns.cloudflare.com, lady.ns.cloudflare.com...)
Analysis
IP Addresses
cxudong.com resolves to four IPs: 2606:4700:3030::ac43:a8a5, 2606:4700:3034::6815:5ec6, 104.21.94.198 and 172.67.168.165.
Other host names, for instance vsumo.com, ns1.bambasfrost.com, xrsde.com, sinetfttx.com and ninemagyarorszag.com share IP numbers with cxudong.com.
Name Servers
cxudong.com has two name servers: ezra.ns.cloudflare.com and lady.ns.cloudflare.com.
cxudong.com shares the same name server setup as other domains, for example voizmed.com, plangaminghacks.com, himitsukichi.net, basically-unhabitable-3607a1263bda-87ff41648f9d29caaf98-9c.pages.dev and brava-avigate-f87887bd7884548-884548b47-7ce7fd051ece72f8.pages.dev.
cxudong.com shares some name servers with other domains, for example jeremysmith.dev, assesphoto.com, elebo30.com, populationhealthchallenges.com and ivezic.com.
These name servers are commonly used together with thea.ns.cloudflare.com and piper.ns.cloudflare.com.
Host names with six IP numbers: ezra.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0f, 2803:f800:50::6ca2:c30f, 2a06:98c1:50::ac40:230f, 108.162.195.15, 162.159.44.15 and 172.64.35.15; lady.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7f, 2803:f800:50::6ca2:c07f, 2a06:98c1:50::ac40:207f, 108.162.192.127, 172.64.32.127 and 173.245.58.127.
Mail Servers
cxudong.com is handled by a single mail server, _dc-mx.4e289625c2a0.cxudong.com.
Host name _dc-mx.4e289625c2a0.cxudong.com points to IP 129.153.81.131.