kh507.com - robtex.com
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kh507.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | houston.ns.cloudflare.com ⭐ 🔒 | ||||||
| A | 2606:4700:58::a29f:2c34🇺🇸 Cloudflare | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c334🇨🇷 Cloudflare | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2334🇺🇸 Cloudflare | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 108.162.195.52🇺🇸 Cloudflare | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 162.159.44.52 Cloudflare | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 172.64.35.52🇺🇸 Cloudflare | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| NS | phoenix.ns.cloudflare.com 🔒 | ||||||
| A | 2606:4700:50::a29f:26c9🇺🇸 Cloudflare | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c9🇨🇷 Cloudflare | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c9🇺🇸 Cloudflare | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 108.162.194.201🇺🇸 Cloudflare | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 162.159.38.201 Cloudflare | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| A | 172.64.34.201🇺🇸 Cloudflare | ||||||
| PTR | phoenix.ns.cloudflare.com | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | 2019012210043805zwv65bj4avt76jduplsexfs5ux0u77bgrhvox70oa4ku00x2 | ||||||
| SOA | houston.ns.cloudflare.comdns@cloudflare.com serial=2393822258 | ||||||
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=1770918430 | ||||||
Up
img.kh507.com |
Same first word
kh507.com |
Similar names
DNS History
6 records (4 active, 2 former)
○NSdns7.hichina.com2018-11-03 → 2018-11-03 · 3 obs
○ 2026-02-14 22:38:50
○ 2026-02-15 21:39:34
○NSdns8.hichina.com2018-11-03 → 2018-11-03 · 3 obs
○ 2026-02-14 22:38:50
○ 2026-02-15 21:39:34
●NShouston.ns.cloudflare.com2026-02-14 → 2026-02-15 · 3 obs
● 2026-02-14 22:38:50
● 2026-02-15 21:39:34
●NSphoenix.ns.cloudflare.com2026-02-14 → 2026-02-15 · 3 obs
● 2026-02-14 22:38:50
● 2026-02-15 21:39:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kh507.com | phoenix.ns.cloudflare.com, houston.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.195.52
NS records: phoenix.ns.cloudflare.com, houston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kh507.com (unsigned zone)
⏱️ Timing
Total: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | houston.ns.cloudflare.com, phoenix.ns.cloudflare.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | 2019012210043805zwv65bj4avt76jduplsexfs5 |
| SOA | 1 | houston.ns.cloudflare.com dns.cloudflare |
AI analysis
The parent of img.kh507.com is kh507.com.
Two name servers houston.ns.cloudflare.com and phoenix.ns.cloudflare.com handle delegation for kh507.com.
kh507.com uses the same name server setup as other domains, for example hugey.online, slotgamesbox.com, blogtourdetroops.com, slot-machine-strategies.org and fotress.com.
kh507.com partially shares name servers with other domains; examples include changelvyou.com, armourts.com, mr-gaikin.ru, xzrdjy.com and marksupholstery.net.
These name servers are commonly used with lamar.ns.cloudflare.com, pearl.ns.cloudflare.com and dora.ns.cloudflare.com.
Host names with six IP numbers: houston.ns.cloudflare.com points to: 2606:4700:58::a29f:2c34, 2803:f800:50::6ca2:c334, 2a06:98c1:50::ac40:2334, 108.162.195.52, 162.159.44.52 and 172.64.35.52; phoenix.ns.cloudflare.com points to: 2606:4700:50::a29f:26c9, 2803:f800:50::6ca2:c2c9, 2a06:98c1:50::ac40:22c9, 108.162.194.201, 162.159.38.201 and 172.64.34.201.
kh507.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
kh507.com has the same mail server setup as other domains, including msct.com, holf.cn, m51c.com, doujoy.com and jnyfpwq.com.
kh507.com shares some mail servers with other domains at least partially, for example shwuhe.cn, mingxin.net, ubichina.com and pickhair.com.