201803w.com - robtex.com
201803w.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:940e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:3fa8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.168Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.148.14🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | fish.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26fc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 108.162.194.252🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 162.159.38.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| A | 172.64.34.252🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fish.ns.cloudflare.com | ||||||
| NS | trey.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 108.162.193.242🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 172.64.33.242🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 173.245.59.242🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.63.168, 172.67.148.14 | ||||||
| IPv6 | 2606:4700:3031::ac43:940e, 2606:4700:3033::6815:3fa8 | ||||||
| SOA | fish.ns.cloudflare.comdns@cloudflare.com serial=2399653937 | ||||||
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=1771291435 | ||||||
Same first word
201803w.com |
DNS History
6 records (6 active, 0 former)
●NSfish.ns.cloudflare.com2026-02-15 → 2026-03-23 · 2 obs
● 2026-03-23 12:02:42
●NStrey.ns.cloudflare.com2026-02-15 → 2026-03-23 · 2 obs
● 2026-03-23 12:02:42
●A104.21.63.1682026-02-15 → 2026-03-23 · 2 obs
● 2026-03-23 12:02:42
●A172.67.148.142026-02-15 → 2026-03-23 · 2 obs
● 2026-03-23 12:02:42
●A2606:4700:3031::ac43:940e2026-02-15 → 2026-03-23 · 2 obs
● 2026-03-23 12:02:42
●A2606:4700:3033::6815:3fa82026-02-15 → 2026-03-23 · 2 obs
● 2026-03-23 12:02:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 201803w.com | trey.ns.cloudflare.com, fish.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.252
NS records: trey.ns.cloudflare.com, fish.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 201803w.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.148.14, 104.21.63.168 |
| AAAA | 2 | 2606:4700:3033::6815:3fa8, 2606:4700:3031::ac43:940e |
| NS | 2 | fish.ns.cloudflare.com, trey.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | fish.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (trey.ns.cloudflare.com, trey.ns.cloudflare.com, trey.ns.cloudflare.com...)
Analysis
IP Addresses
201803w.com resolves to four IP numbers: 2606:4700:3031::ac43:940e, 2606:4700:3033::6815:3fa8, 104.21.63.168 and 172.67.148.14.
other host names for instance truepathrv.com, bulldogdigitalmedia.co.uk, sf.yibada.com, www.roybackhouse.com and www.waitakereunited.co.nz share IP numbers with 201803w.com.
Name Servers
201803w.com is delegated to two name servers: fish.ns.cloudflare.com and trey.ns.cloudflare.com.
201803w.com shares the same name server setup as other domains, for example usedouble.com, 8089899.com, 7731035.com, 48814.de and double.bot.
201803w.com at least partially shares name servers with other domains, for instance gfxxtra.com, brianng.org, morgandigital.com, modedoisoperations.click and openregister.de.
These name servers are often used with gabe.ns.cloudflare.com and malcolm.ns.cloudflare.com.
Host names with six IP numbers:
fish.ns.cloudflare.com points to: 2606:4700:50::a29f:26fc, 2803:f800:50::6ca2:c2fc, 2a06:98c1:50::ac40:22fc, 108.162.194.252, 162.159.38.252 and 172.64.34.252; trey.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf2, 2803:f800:50::6ca2:c1f2, 2a06:98c1:50::ac40:21f2, 108.162.193.242, 172.64.33.242 and 173.245.59.242.