dosportal.app - robtex.com
dosportal.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:1168🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:af76🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.17.104Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.175.118🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | irma.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 108.162.192.166🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 172.64.32.166🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| A | 173.245.58.166🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irma.ns.cloudflare.com | ||||||
| NS | tanner.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c361🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2361🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 108.162.195.97🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 162.159.44.97Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 172.64.35.97🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.17.104, 172.67.175.118 | ||||||
| IPv6 hints | 2606:4700:3032::6815:1168, 2606:4700:3035::ac43:af76 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com | ||||||
| SOA | irma.ns.cloudflare.comdns@cloudflare.com serial=2400985660 | ||||||
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 | ||||||
🔒 HSTS Preload (+subdomains)
Same first word
dosportal.app |
Similar names
DNS History
6 records (6 active, 0 former)
●NSirma.ns.cloudflare.com2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 03:05:24
●NStanner.ns.cloudflare.com2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 03:05:24
●A104.21.17.1042026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 03:05:24
●A172.67.175.1182026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 03:05:24
●A2606:4700:3032::6815:11682026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 03:05:24
●A2606:4700:3035::ac43:af762026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 03:05:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| dosportal.app | tanner.ns.cloudflare.com, irma.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.97
NS records: tanner.ns.cloudflare.com, irma.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dosportal.app (unsigned zone)
⏱️ Timing
Total: 584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.17.104, 172.67.175.118 |
| AAAA | 2 | 2606:4700:3032::6815:1168, 2606:4700:3035::ac43:af76 |
| NS | 2 | irma.ns.cloudflare.com, tanner.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | irma.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
dosportal.app maps to four IP numbers: 2606:4700:3032::6815:1168, 2606:4700:3035::ac43:af76, 104.21.17.104 and 172.67.175.118.
Other host names, for instance baiduy.net, 3915l.com, anglinsfoundationrepairs.com, hitclub.sc and ciedv.cn share IP numbers with dosportal.app.
Name Servers
Two name servers irma.ns.cloudflare.com and tanner.ns.cloudflare.com are delegated to dosportal.app.
dosportal.app uses the same name server configuration as other domains, such as fortix.systems, fortixcloud.com, fortix.com.au, fortix.com and baireslabs.com.
dosportal.app at least partially shares name servers with other domains such as xn88.agency, n1bet-dk.com, baacabincrew.com, pokrass.com and kiequiposmedicos.com.
These name servers are commonly used with iris.ns.cloudflare.com and nitin.ns.cloudflare.com.
Host names with six IP numbers: Host name irma.ns.cloudflare.com points to 2606:4700:50::adf5:3aa6, 2803:f800:50::6ca2:c0a6, 2a06:98c1:50::ac40:20a6, 108.162.192.166, 172.64.32.166 and 173.245.58.166; host name tanner.ns.cloudflare.com points to 2606:4700:58::a29f:2c61, 2803:f800:50::6ca2:c361, 2a06:98c1:50::ac40:2361, 108.162.195.97, 162.159.44.97 and 172.64.35.97.