duohosting.net - robtex.com
duohosting.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:5793🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a9e7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.87.147Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.231🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ernest.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3ba4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 108.162.193.164🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 172.64.33.164🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| A | 173.245.59.164🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ernest.ns.cloudflare.com | ||||||
| NS | stephane.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2670🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c270🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2270🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 108.162.194.112🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 162.159.38.112Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 172.64.34.112🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net a:host-rene.duohosting.net a:host-mimi.... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.87.147, 172.67.169.231 | ||||||
| IPv6 hints | 2606:4700:3031::6815:5793, 2606:4700:3033::ac43:a9e7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com | ||||||
| SOA | ernest.ns.cloudflare.comdns@cloudflare.com serial=2406382635 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785437042 | ||||||
Subdomains
host-rene.duohosting.net |
Same first word
duohosting.net |
duohosting.de |
duohosting.nl |
Similar names
studiohong.com |
houstondig.com |
dongsuhtio.com |
houstongdi.ws |
doithuongs.com |
duo(0x73686974)ong.cn |
digunohost.com |
hongstudio.com |
duo(0x73686974)ong.com |
DNS History
10 records (6 active, 4 former)
●NSernest.ns.cloudflare.com2026-07-02 → 2026-07-30 · 2 obs
● 2026-07-30 18:48:16
●NSstephane.ns.cloudflare.com2026-07-02 → 2026-07-30 · 2 obs
● 2026-07-30 18:48:16
●A104.21.87.1472026-07-02 → 2026-07-30 · 4 obs
○ 2026-07-09 12:14:52
● 2026-07-16 11:41:24
● 2026-07-30 18:48:16
●A172.67.169.2312026-07-02 → 2026-07-30 · 4 obs
○ 2026-07-09 12:14:52
● 2026-07-16 11:41:24
● 2026-07-30 18:48:16
○A188.114.96.02026-07-09 → 2026-07-09 · 4 obs
● 2026-07-09 12:14:52
○ 2026-07-16 11:41:24
○ 2026-07-30 18:48:16
○A188.114.97.02026-07-09 → 2026-07-09 · 4 obs
● 2026-07-09 12:14:52
○ 2026-07-16 11:41:24
○ 2026-07-30 18:48:16
●A2606:4700:3031::6815:57932026-07-02 → 2026-07-30 · 4 obs
○ 2026-07-09 12:14:52
● 2026-07-16 11:41:24
● 2026-07-30 18:48:16
●A2606:4700:3033::ac43:a9e72026-07-02 → 2026-07-30 · 4 obs
○ 2026-07-09 12:14:52
● 2026-07-16 11:41:24
● 2026-07-30 18:48:16
○A2a06:98c1:3120::2026-07-09 → 2026-07-09 · 4 obs
● 2026-07-09 12:14:52
○ 2026-07-16 11:41:24
○ 2026-07-30 18:48:16
○A2a06:98c1:3121::2026-07-09 → 2026-07-09 · 4 obs
● 2026-07-09 12:14:52
○ 2026-07-16 11:41:24
○ 2026-07-30 18:48:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duohosting.net | ernest.ns.cloudflare.com, stephane.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.164
NS records: ernest.ns.cloudflare.com, stephane.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duohosting.net (unsigned zone)
⏱️ Timing
Total: 247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.169.231, 104.21.87.147 |
| AAAA | 2 | 2606:4700:3033::ac43:a9e7, 2606:4700:3031::6815:5793 |
| NS | 2 | ernest.ns.cloudflare.com, stephane.ns.cloudflare.com |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net a: |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ernest.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
duohosting.net serves as the parent of host-rene.duohosting.net.
IP Addresses
duohosting.net has four IP addresses: 104.21.87.147, 172.67.169.231, 2606:4700:3031::6815:5793 and 2606:4700:3033::ac43:a9e7.
Among the host names that share IP numbers with duohosting.net are vrnxjo.cc, 888kie.com, www.comecoo.cn and two others.
Name Servers
duohosting.net has two authoritative name servers — ernest.ns.cloudflare.com and stephane.ns.cloudflare.com.
duohosting.net has the same name server delegation as a number of other domains, such as mindrocket.in, m0je-zam0wien1e-745673.top, zotter.pl and two more.
duohosting.net has at least partial name server overlap with other domains, such as betstrikecasino.ca, gridlines.com, firstbaptist-mtlkterr.org and two others.
It is common to find these name servers paired with the name servers coco.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
ernest.ns.cloudflare.com points to 108.162.193.164, 172.64.33.164, 173.245.59.164 and 3 other IP addresses.
stephane.ns.cloudflare.com points to 108.162.194.112, 162.159.38.112, 172.64.34.112 and 3 other IP addresses.