hcwtw.com - robtex.com
hcwtw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c2f0🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5a2b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.43Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.194.240🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dilbert.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 108.162.193.155🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 172.64.33.155🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| A | 173.245.59.155🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dilbert.ns.cloudflare.com | ||||||
| NS | leia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 108.162.192.184🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 172.64.32.184🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| A | 173.245.58.184🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.90.43, 172.67.194.240 | ||||||
| IPv6 | 2606:4700:3033::ac43:c2f0, 2606:4700:3037::6815:5a2b | ||||||
| SOA | dilbert.ns.cloudflare.comdns@cloudflare.com serial=2397402020 | ||||||
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=1774627822 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSdilbert.ns.cloudflare.com2019-05-27 → 2026-03-27 · 3 obs
● 2019-05-27 03:40:46
● 2026-03-27 16:16:04
●NSleia.ns.cloudflare.com2019-05-27 → 2026-03-27 · 3 obs
● 2019-05-27 03:40:46
● 2026-03-27 16:16:04
○NSns.hcwtw.com2015-06-17 → 2018-08-17 · 4 obs
● 2018-08-17 00:14:20
○ 2019-05-27 03:40:46
○ 2026-03-27 16:16:04
○MXmx.dspams.com2015-06-17 → 2018-08-17 · 4 obs
● 2018-08-17 00:14:20
○ 2019-05-27 03:40:46
○ 2026-03-27 16:16:04
●A104.21.90.432026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 04:24:30
● 2026-03-27 16:16:04
○A124.150.132.112015-06-17 → 2019-05-27 · 4 obs
● 2019-05-27 03:40:46
○ 2026-03-26 04:24:30
○ 2026-03-27 16:16:04
●A172.67.194.2402026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 04:24:30
● 2026-03-27 16:16:04
●A2606:4700:3033::ac43:c2f02026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 04:24:30
● 2026-03-27 16:16:04
●A2606:4700:3037::6815:5a2b2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 04:24:30
● 2026-03-27 16:16:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hcwtw.com | dilbert.ns.cloudflare.com, leia.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.184
NS records: dilbert.ns.cloudflare.com, leia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hcwtw.com (unsigned zone)
⏱️ Timing
Total: 120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.194.240, 104.21.90.43 |
| AAAA | 2 | 2606:4700:3037::6815:5a2b, 2606:4700:3033::ac43:c2f0 |
| NS | 2 | dilbert.ns.cloudflare.com, leia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dilbert.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dilbert.ns.cloudflare.com, dilbert.ns.cloudflare.com, dilbert.ns.cloudflare.com...)
Analysis
IP Addresses
hcwtw.com resolves to four IPs: 2606:4700:3033::ac43:c2f0, 2606:4700:3037::6815:5a2b, 104.21.90.43 and 172.67.194.240.
Other host names such as highgarden-raleigh.com, teleyuzi.com, gogyft.com, bajilive.gg and edmmanager.com share IP numbers with hcwtw.com.
Name Servers
hcwtw.com is delegated to two name servers: dilbert.ns.cloudflare.com and leia.ns.cloudflare.com.
hcwtw.com uses the same name server setup as other domains, including saker-soft.com, porchester.notts.sch.uk, npdkb.com, aries.live and brooklands.derbyshire.sch.uk.
At least part of the name servers for hcwtw.com are shared with other domains, for instance zhjch.com, sitedegames.com, kan293.com, neuroma.biz and high-performance-monsters.com.
These name servers are commonly used alongside osmar.ns.cloudflare.com and nitin.ns.cloudflare.com.
Host names with six IP numbers:
dilbert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9b, 2803:f800:50::6ca2:c19b, 2a06:98c1:50::ac40:219b, 108.162.193.155, 172.64.33.155 and 173.245.59.155.
leia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab8, 2803:f800:50::6ca2:c0b8, 2a06:98c1:50::ac40:20b8, 108.162.192.184, 172.64.32.184 and 173.245.58.184.