instance.app - dns.ninja
instance.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:338f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b568🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.143Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.181.104🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elma.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 108.162.192.154🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 172.64.32.154🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 173.245.58.154🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| NS | ram.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ram.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ram.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ram.ns.cloudflare.com | ||||||
| A | 108.162.193.225🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ram.ns.cloudflare.com | ||||||
| A | 172.64.33.225🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ram.ns.cloudflare.com | ||||||
| A | 173.245.59.225🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ram.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.51.143, 172.67.181.104 | ||||||
| IPv6 hints | 2606:4700:3035::6815:338f, 2606:4700:3036::ac43:b568 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=67, name=cloudflare-ech.com | ||||||
| SOA | elma.ns.cloudflare.comdns@cloudflare.com serial=2406201793 | ||||||
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
DNS History
6 records (6 active, 0 former)
●NSelma.ns.cloudflare.com2026-05-24 → 2026-06-08 · 2 obs
● 2026-06-08 20:12:08
●NSram.ns.cloudflare.com2026-05-24 → 2026-06-08 · 2 obs
● 2026-06-08 20:12:08
●A104.21.51.1432026-05-24 → 2026-06-08 · 2 obs
● 2026-06-08 20:12:08
●A172.67.181.1042026-05-24 → 2026-06-08 · 2 obs
● 2026-06-08 20:12:08
●A2606:4700:3035::6815:338f2026-05-24 → 2026-06-08 · 2 obs
● 2026-06-08 20:12:08
●A2606:4700:3036::ac43:b5682026-05-24 → 2026-06-08 · 2 obs
● 2026-06-08 20:12:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | 10 records |
| instance.app | elma.ns.cloudflare.com, ram.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.154
NS records: elma.ns.cloudflare.com, ram.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instance.app (unsigned zone)
⏱️ Timing
Total: 425ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.51.143, 172.67.181.104 |
| AAAA | 2 | 2606:4700:3035::6815:338f, 2606:4700:3036::ac43:b568 |
| NS | 2 | elma.ns.cloudflare.com, ram.ns.cloudflare.com |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elma.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
instance.app resolves to 4 IP numbers: 104.21.51.143, 172.67.181.104, 2606:4700:3035::6815:338f and 2606:4700:3036::ac43:b568.
Additional host names — mailinbackup1.kovopresov.sk, www.vbs.mu, greenapplemoving.com and two others — share IP numbers with instance.app.
Name Servers
The NS records for instance.app delegate to elma.ns.cloudflare.com and ram.ns.cloudflare.com.
instance.app shares its name server setup with other domains, including kkc3.com, metallbau-kaempf.de, thecheckergroup.com and two others.
instance.app shares at least some of its name servers with other domains, including unicity.com, leadgid.es, posty.info and two others.
These name servers are frequently seen alongside the name servers leland.ns.cloudflare.com.
Host names with 6 IP numbers:
elma.ns.cloudflare.com points to 108.162.192.154, 172.64.32.154, 173.245.58.154 and three other IP addresses.
ram.ns.cloudflare.com points to 108.162.193.225, 172.64.33.225, 173.245.59.225 and three other IP addresses.