instance.app - robtex.com
instance.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:338f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:b568🇺🇸 Cloudflare2606:4700:3037::/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 | 2606:4700:3032::6815:338f, 2606:4700:3037::ac43:b568 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com | ||||||
| SOA | elma.ns.cloudflare.comdns@cloudflare.com serial=2411279841 | ||||||
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
8 records (6 active, 2 former)
●NSelma.ns.cloudflare.com2026-05-24 → 2026-08-05 · 2 obs
● 2026-08-05 03:25:24
●NSram.ns.cloudflare.com2026-05-24 → 2026-08-05 · 2 obs
● 2026-08-05 03:25:24
●A104.21.51.1432026-05-24 → 2026-08-05 · 2 obs
● 2026-08-05 03:25:24
●A172.67.181.1042026-05-24 → 2026-08-05 · 2 obs
● 2026-08-05 03:25:24
●A2606:4700:3032::6815:338f2026-07-02 → 2026-08-05 · 3 obs
● 2026-07-02 14:22:24
● 2026-08-05 03:25:24
○A2606:4700:3035::6815:338f2026-05-24 → 2026-05-24 · 3 obs
○ 2026-07-02 14:22:24
○ 2026-08-05 03:25:24
○A2606:4700:3036::ac43:b5682026-05-24 → 2026-05-24 · 3 obs
○ 2026-07-02 14:22:24
○ 2026-08-05 03:25:24
●A2606:4700:3037::ac43:b5682026-07-02 → 2026-08-05 · 3 obs
● 2026-07-02 14:22:24
● 2026-08-05 03:25:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| instance.app | elma.ns.cloudflare.com, ram.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.154
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: 700ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.181.104, 104.21.51.143 |
| AAAA | 2 | 2606:4700:3037::ac43:b568, 2606:4700:3032::6815:338f |
| 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 |
Analysis
IP Addresses
instance.app directs to four IP numbers, which are 104.21.51.143, 172.67.181.104, 2606:4700:3032::6815:338f and 2606:4700:3037::ac43:b568.
Among the host names that share IP numbers with instance.app are www.velencespa.com, checkout.cardakina.com, solanabb.com and two others.
Name Servers
instance.app has two authoritative name servers — elma.ns.cloudflare.com and ram.ns.cloudflare.com.
instance.app has the same name server delegation as a number of other domains, such as kkc3.com, metallbau-kaempf.de, 4gamers.be and two more.
The name servers of instance.app overlap at least partially with those of other domains — among them unicity.com, nhtv167phht.vip, leadgid.es and two more.
These name servers commonly appear alongside the name servers leland.ns.cloudflare.com and ken.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
elma.ns.cloudflare.com points to 108.162.192.154, 172.64.32.154, 173.245.58.154 and 3 other IP addresses.
ram.ns.cloudflare.com points to 108.162.193.225, 172.64.33.225, 173.245.59.225 and 3 other IP addresses.