grass-fdn.com - robtex.com
grass-fdn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:cea5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:16c0🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.192Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.206.165🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | matt.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c183🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | matt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2183🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | matt.ns.cloudflare.com | ||||||
| A | 108.162.193.131🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matt.ns.cloudflare.com | ||||||
| A | 172.64.33.131🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matt.ns.cloudflare.com | ||||||
| A | 173.245.59.131🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matt.ns.cloudflare.com | ||||||
| NS | tina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 108.162.192.230🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 172.64.32.230🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| A | 173.245.58.230🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.22.192, 172.67.206.165 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:cea5, 2606:4700:3037::6815:16c0 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com | ||||||
| SOA | matt.ns.cloudflare.comdns@cloudflare.com serial=2397728301 | ||||||
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=1776848202 | ||||||
Subdomains
check.grass-fdn.com |
Same first word
grass-fdn.com |
DNS History
6 records (6 active, 0 former)
●NSmatt.ns.cloudflare.com2026-04-21 → 2026-04-22 · 2 obs
● 2026-04-22 09:03:42
●NStina.ns.cloudflare.com2026-04-21 → 2026-04-22 · 2 obs
● 2026-04-22 09:03:42
●A104.21.22.1922026-04-21 → 2026-04-22 · 2 obs
● 2026-04-22 09:03:42
●A172.67.206.1652026-04-21 → 2026-04-22 · 2 obs
● 2026-04-22 09:03:42
●A2606:4700:3035::ac43:cea52026-04-21 → 2026-04-22 · 2 obs
● 2026-04-22 09:03:42
●A2606:4700:3037::6815:16c02026-04-21 → 2026-04-22 · 2 obs
● 2026-04-22 09:03:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| grass-fdn.com | matt.ns.cloudflare.com, tina.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.230
NS records: matt.ns.cloudflare.com, tina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grass-fdn.com (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.206.165, 104.21.22.192 |
| AAAA | 2 | 2606:4700:3037::6815:16c0, 2606:4700:3035::ac43:cea5 |
| NS | 2 | matt.ns.cloudflare.com, tina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | matt.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (matt.ns.cloudflare.com, matt.ns.cloudflare.com, matt.ns.cloudflare.com...)
Analysis
Hierarchy
grass-fdn.com is a parent of check.grass-fdn.com.
IP Addresses
grass-fdn.com resolves to four IPs: 2606:4700:3035::ac43:cea5, 2606:4700:3037::6815:16c0, 104.21.22.192 and 172.67.206.165.
Other host names such as ns2.tifaq.com, fluxactive.ca, byte-glint.com, signandprint.com.ph and remoteok.io share IP numbers with grass-fdn.com.
Name Servers
grass-fdn.com is delegated to two name servers: matt.ns.cloudflare.com and tina.ns.cloudflare.com.
grass-fdn.com uses the same name server setup as other domains, including xn----dtbciac2a1aytl.xn--p1ai, fastslang.com, vapy.de, cosmy.com.ua and youcringe.com.
At least part of the name servers for grass-fdn.com are shared with other domains, for instance hex.systems, 42881122.com, christianwordpresshosting.org, webex24.eu and costaricantraveler.com.
These name servers are commonly used alongside the name servers seth.ns.cloudflare.com.
Host names with six IP numbers:
matt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b83, 2803:f800:50::6ca2:c183, 2a06:98c1:50::ac40:2183, 108.162.193.131, 172.64.33.131 and 173.245.59.131.
tina.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae6, 2803:f800:50::6ca2:c0e6, 2a06:98c1:50::ac40:20e6, 108.162.192.230, 172.64.32.230 and 173.245.58.230.