penguen.app - robtex.com
penguen.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1ee6🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:adf6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.30.230Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.173.246🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jean.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c079🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2079🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 108.162.192.121🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 172.64.32.121🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 173.245.58.121🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| NS | yichun.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 108.162.193.248🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 172.64.33.248🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 173.245.59.248🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| MX | mail.penguen.app ⭐ | ||||||
| TXT | _6vb5u6jy8z8bqgtiqac5myn3bdccpa8 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.30.230, 172.67.173.246 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1ee6, 2606:4700:3031::ac43:adf6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com | ||||||
| SOA | jean.ns.cloudflare.comdns@cloudflare.com serial=2399767722 | ||||||
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
7 records (7 active, 0 former)
●NSjean.ns.cloudflare.com2026-03-25 → 2026-04-16 · 2 obs
● 2026-04-16 04:34:32
●NSyichun.ns.cloudflare.com2026-03-25 → 2026-04-16 · 2 obs
● 2026-04-16 04:34:32
●MXmail.penguen.app2026-03-25 → 2026-04-16 · 2 obs
● 2026-04-16 04:34:32
●A104.21.30.2302026-03-25 → 2026-04-16 · 2 obs
● 2026-04-16 04:34:32
●A172.67.173.2462026-03-25 → 2026-04-16 · 2 obs
● 2026-04-16 04:34:32
●A2606:4700:3030::6815:1ee62026-03-25 → 2026-04-16 · 2 obs
● 2026-04-16 04:34:32
●A2606:4700:3031::ac43:adf62026-03-25 → 2026-04-16 · 2 obs
● 2026-04-16 04:34:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| penguen.app | jean.ns.cloudflare.com, yichun.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.121
NS records: jean.ns.cloudflare.com, yichun.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for penguen.app (unsigned zone)
⏱️ Timing
Total: 3015ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.30.230, 172.67.173.246 |
| AAAA | 2 | 2606:4700:3031::ac43:adf6, 2606:4700:3030::6815:1ee6 |
| NS | 2 | jean.ns.cloudflare.com, yichun.ns.cloudflare.com |
| MX | 1 | mail.penguen.app (pri: 20) |
| TXT | 1 | _6vb5u6jy8z8bqgtiqac5myn3bdccpa8 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jean.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
penguen.app resolves to four IP numbers: 2606:4700:3030::6815:1ee6, 2606:4700:3031::ac43:adf6, 104.21.30.230 and 172.67.173.246.
other host names for instance bybitproe.com, karlalara.mx, hoogland.co.za, hdmybzj.com and allegrolokalnie.kategorie-promowane-30932.rest share IP numbers with penguen.app.
Name Servers
penguen.app is delegated to two name servers: jean.ns.cloudflare.com and yichun.ns.cloudflare.com.
penguen.app shares the same name server setup as other domains, for example africajustice.com, fawikodexo.com, ball-lightning.info, proxanyazilim.com and chrisandjamie.com.
penguen.app at least partially shares name servers with other domains, for instance escuelaxook.com, idikabupatentemanggung.org, scta.org.au, fjwkjx.com and cesarveenendaal.nl.
These name servers are commonly used with the name servers ian.ns.cloudflare.com.
Host names with six IP numbers:
jean.ns.cloudflare.com points to: 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121 and 173.245.58.121; yichun.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf8, 2803:f800:50::6ca2:c1f8, 2a06:98c1:50::ac40:21f8, 108.162.193.248, 172.64.33.248 and 173.245.59.248.
Mail Servers
penguen.app is handled by a single mail server, mail.penguen.app.