host7.dev - robtex.com
host7.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:799🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8252🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.153Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.130.82🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cash.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c151🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2151🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 108.162.193.81🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 172.64.33.81🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| A | 173.245.59.81🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cash.ns.cloudflare.com | ||||||
| NS | josephine.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| MX | route1.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| MX | route2.mx.cloudflare.net(86) | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(86) | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.7.153, 172.67.130.82 | ||||||
| IPv6 hints | 2606:4700:3031::6815:799, 2606:4700:3037::ac43:8252 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com | ||||||
| SOA | cash.ns.cloudflare.comdns@cloudflare.com serial=2413108655 | ||||||
dev
| 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=1 | ||||||
Same first word
host7.net.br |
host7.com.br |
host7.info |
host7.ru |
host7.com |
host7.de |
host7.dev |
host7.net |
host7.cloud |
host7.co.uk |
host7.fr |
host7.eu |
host7.ir |
Similar names
Previous names
Next names
DNS History
13 records (9 active, 4 former)
●NScash.ns.cloudflare.com2026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 18:55:08
●NSjosephine.ns.cloudflare.com2026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 18:55:08
●MXroute1.mx.cloudflare.net2026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 18:55:08
●MXroute2.mx.cloudflare.net2026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 18:55:08
●MXroute3.mx.cloudflare.net2026-08-29 → 2026-08-30 · 2 obs
● 2026-08-30 18:55:08
●A104.21.7.1532026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 07:09:30
● 2026-08-30 18:55:08
●A172.67.130.822026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 07:09:30
● 2026-08-30 18:55:08
○A188.114.96.02026-08-29 → 2026-08-29 · 3 obs
○ 2026-08-29 07:09:30
○ 2026-08-30 18:55:08
○A188.114.97.02026-08-29 → 2026-08-29 · 3 obs
○ 2026-08-29 07:09:30
○ 2026-08-30 18:55:08
●A2606:4700:3031::6815:7992026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 07:09:30
● 2026-08-30 18:55:08
●A2606:4700:3037::ac43:82522026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 07:09:30
● 2026-08-30 18:55:08
○A2a06:98c1:3120::2026-08-29 → 2026-08-29 · 3 obs
○ 2026-08-29 07:09:30
○ 2026-08-30 18:55:08
○A2a06:98c1:3121::2026-08-29 → 2026-08-29 · 3 obs
○ 2026-08-29 07:09:30
○ 2026-08-30 18:55:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| host7.dev | cash.ns.cloudflare.com, josephine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.64
NS records: cash.ns.cloudflare.com, josephine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for host7.dev (unsigned zone)
⏱️ Timing
Total: 867ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.130.82, 104.21.7.153 |
| AAAA | 2 | 2606:4700:3037::ac43:8252, 2606:4700:3031::6815:799 |
| NS | 2 | cash.ns.cloudflare.com, josephine.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 6), route2.mx.cloudflare.net (pri: 86)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cash.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
host7.dev resolves to four IP addresses: 104.21.7.153, 172.67.130.82, 2606:4700:3031::6815:799 and 2606:4700:3037::ac43:8252.
Additional host names — jalej.co, virtualizednetworklab.courses, tunedbygts.com and two others — share IP numbers with host7.dev.
Name Servers
host7.dev is served by two delegated name servers, cash.ns.cloudflare.com and josephine.ns.cloudflare.com.
host7.dev shares its name server setup with other domains, including 4081a8c6115e.workers.dev, irf-sessuologia.org, carteiralabpro.click and two others.
host7.dev has at least partial name server overlap with other domains, such as 403378.cc, hellowhoz.com, time-forge.com and two others.
These name servers are frequently paired with the name servers anna.ns.cloudflare.com, jessica.ns.cloudflare.com, dion.ns.cloudflare.com and two others.
Host names with 6 IP numbers:
cash.ns.cloudflare.com carries IP addresses 108.162.193.81, 172.64.33.81 and 173.245.59.81, with 3 other addresses beyond those.
josephine.ns.cloudflare.com carries IP addresses 108.162.194.64, 162.159.38.64 and 172.64.34.64, with 3 other addresses beyond those.
Mail Servers
host7.dev has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
host7.dev shares mail servers — at least in part — with other domains, including nathancuenot.fr, divodigital.com, malafe.net and two others.
Host names with 6 IP numbers:
route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.
route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.
route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.