ctw.global - robtex.com
ctw.global
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:4427🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:ba52🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.68.39Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.82🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hal.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ae🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 108.162.193.174🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 172.64.33.174🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 173.245.59.174🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| NS | lisa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c083🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2083🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 108.162.192.131🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 172.64.32.131🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| A | 173.245.58.131🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lisa.ns.cloudflare.com | ||||||
| MX | mxn.mxhichina.com ⭐ | ||||||
| A | 47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| MX | mxw.mxhichina.com(10) | ||||||
| A | 47.246.99.195🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object | ||||||
| PTR | reachsmartdwell.com | ||||||
| TXT | v=spf1 include:spf.mxhichina.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.68.39, 172.67.186.82 | ||||||
| IPv6 hints | 2606:4700:3034::6815:4427, 2606:4700:3035::ac43:ba52 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=164, name=cloudflare-ech.com | ||||||
| SOA | hal.ns.cloudflare.comdns@cloudflare.com serial=2400065491 | ||||||
global
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.global ⭐ | ||||||
| NS | a2.nic.global | ||||||
| NS | b0.nic.global | ||||||
| NS | c0.nic.global | ||||||
| SOA | a0.nic.globalhostmaster@donuts.email serial=1778282536 | ||||||
rank #179 in the tld
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NShal.ns.cloudflare.com2026-05-04 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:58
●NSlisa.ns.cloudflare.com2026-05-04 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:58
●MXmxn.mxhichina.com2026-05-04 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:58
●MXmxw.mxhichina.com2026-05-04 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:58
●A104.21.68.392026-05-04 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:58
●A172.67.186.822026-05-04 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:58
●A2606:4700:3034::6815:44272026-05-04 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:58
●A2606:4700:3035::ac43:ba522026-05-04 → 2026-05-08 · 2 obs
● 2026-05-08 23:29:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| global | a0.nic.global, c0.nic.global, b0.nic.global, a2.nic.global | 8 records |
| ctw.global | lisa.ns.cloudflare.com, hal.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.131
NS records: lisa.ns.cloudflare.com, hal.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctw.global (unsigned zone)
⏱️ Timing
Total: 773ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.186.82, 104.21.68.39 |
| AAAA | 2 | 2606:4700:3035::ac43:ba52, 2606:4700:3034::6815:4427 |
| NS | 2 | hal.ns.cloudflare.com, lisa.ns.cloudflare.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hal.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.global, b0.nic.global, a2.nic.global...)
Analysis
IP Addresses
ctw.global resolves to four IP numbers: 2606:4700:3034::6815:4427, 2606:4700:3035::ac43:ba52, 104.21.68.39 and 172.67.186.82.
other host names for instance fanonline.co.uk, stufferdb.com, yourdev.de, www.bestminecrafthosts.com and kobelyaky-miskrada.gov.ua share IP numbers with ctw.global.
Name Servers
ctw.global is delegated to two name servers: hal.ns.cloudflare.com and lisa.ns.cloudflare.com.
ctw.global shares the same name server setup as other domains, for example gyncursos.com.br, artexpone.com, dicrox.com, croxatto.com and midwestmasonspha.com.
ctw.global at least partially shares name servers with other domains, for instance czbhgd.com, rentpayeasy.com, enernity.icu, e958.com and vs530.com.
These name servers are often used with ken.ns.cloudflare.com and treasure.ns.cloudflare.com.
Host names with six IP numbers:
hal.ns.cloudflare.com points to: 2606:4700:58::adf5:3bae, 2803:f800:50::6ca2:c1ae, 2a06:98c1:50::ac40:21ae, 108.162.193.174, 172.64.33.174 and 173.245.59.174; lisa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a83, 2803:f800:50::6ca2:c083, 2a06:98c1:50::ac40:2083, 108.162.192.131, 172.64.32.131 and 173.245.58.131.
Mail Servers
ctw.global is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
ctw.global shares the same mail server setup as other domains, for instance txlsk.com, zj-limao.com, aeromedia.cn, iacis.cn and ltwtw.com.
ctw.global shares mail servers with other domains at least partially, including cocodr.com, careud.com, bjzxcp.com, mading.net and dichi.net.
Host names with two IP numbers: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number: mxw.mxhichina.com points to 47.246.99.195.