gridnode.app - robtex.com
gridnode.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:c7a0🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:15a6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.166Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.199.160🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brett.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 108.162.193.76🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 172.64.33.76🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 173.245.59.76🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| NS | harlee.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26ee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ee🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 108.162.194.238🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 162.159.38.238Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| A | 172.64.34.238🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlee.ns.cloudflare.com | ||||||
| TXT | v=spf1 include:spf.mailjet.com ?all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.166, 172.67.199.160 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c7a0, 2606:4700:3037::6815:15a6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com | ||||||
| SOA | brett.ns.cloudflare.comdns@cloudflare.com serial=2414217553 | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSbrett.ns.cloudflare.com2026-09-09 → 2026-09-15 · 2 obs
● 2026-09-15 10:41:38
●NSharlee.ns.cloudflare.com2026-09-09 → 2026-09-15 · 2 obs
● 2026-09-15 10:41:38
●A104.21.21.1662026-09-11 → 2026-09-15 · 3 obs
● 2026-09-11 06:41:36
● 2026-09-15 10:41:38
●A172.67.199.1602026-09-11 → 2026-09-15 · 3 obs
● 2026-09-11 06:41:36
● 2026-09-15 10:41:38
○A188.114.96.02026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-11 06:41:36
○ 2026-09-15 10:41:38
○A188.114.97.02026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-11 06:41:36
○ 2026-09-15 10:41:38
●A2606:4700:3031::ac43:c7a02026-09-11 → 2026-09-15 · 3 obs
● 2026-09-11 06:41:36
● 2026-09-15 10:41:38
●A2606:4700:3037::6815:15a62026-09-11 → 2026-09-15 · 3 obs
● 2026-09-11 06:41:36
● 2026-09-15 10:41:38
○A2a06:98c1:3120::2026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-11 06:41:36
○ 2026-09-15 10:41:38
○A2a06:98c1:3121::2026-09-09 → 2026-09-09 · 3 obs
○ 2026-09-11 06:41:36
○ 2026-09-15 10:41:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | 10 records |
| gridnode.app | harlee.ns.cloudflare.com, brett.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.76
NS records: harlee.ns.cloudflare.com, brett.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gridnode.app (unsigned zone)
⏱️ Timing
Total: 912ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.21.166, 172.67.199.160 |
| AAAA | 2 | 2606:4700:3031::ac43:c7a0, 2606:4700:3037::6815:15a6 |
| NS | 2 | brett.ns.cloudflare.com, harlee.ns.cloudflare.com |
| TXT | 1 | v=spf1 include:spf.mailjet.com ?all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brett.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld2.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...)
Analysis
IP Addresses
gridnode.app resolves to four IP addresses: 104.21.21.166, 172.67.199.160, 2606:4700:3031::ac43:c7a0 and 2606:4700:3037::6815:15a6.
Additional host names — en.healthweekly.info, 77f48.com, www.edcom.de and two others — share IP numbers with gridnode.app.
Name Servers
The NS records for gridnode.app delegate to brett.ns.cloudflare.com and harlee.ns.cloudflare.com.
gridnode.app shares its name server setup with other domains, including powo2026-forum48.pages.dev, powo2026-czechtoday.pages.dev, wisilymine.fun and two others.
gridnode.app has at least partial name server overlap with other domains, such as 83846666.xyz, passionglow.click, irlifecoach-com-c3p.pages.dev and two others.
It is common to see these name servers used together with name servers rene.ns.cloudflare.com and henry.ns.cloudflare.com.
Host names with 6 IP numbers:
brett.ns.cloudflare.com maps to 108.162.193.76, 172.64.33.76, 173.245.59.76 and 3 additional IP addresses.
harlee.ns.cloudflare.com maps to 108.162.194.238, 162.159.38.238, 172.64.34.238 and 3 additional IP addresses.