q4r7.ru - robtex.com
q4r7.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8e9aCloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1b80Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.27.128Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.142.154🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | justin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bbb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21bb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 108.162.193.187🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 172.64.33.187🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 173.245.59.187🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| NS | mariah.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26c8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 108.162.194.200🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 162.159.38.200Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 172.64.34.200🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.27.128, 172.67.142.154 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8e9a, 2606:4700:3036::6815:1b80 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com | ||||||
| SOA | justin.ns.cloudflare.comdns@cloudflare.com serial=2408147129 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru ⚠️ Not in parent delegation | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069612 | ||||||
Same first word
q4r7.ru |
DNS History
8 records (6 active, 2 former)
●NSjustin.ns.cloudflare.com2026-06-13 → 2026-07-14 · 2 obs
● 2026-07-14 14:28:30
●NSmariah.ns.cloudflare.com2026-06-13 → 2026-07-14 · 2 obs
● 2026-07-14 14:28:30
●A104.21.27.1282026-06-13 → 2026-07-14 · 2 obs
● 2026-07-14 14:28:30
●A172.67.142.1542026-06-13 → 2026-07-14 · 2 obs
● 2026-07-14 14:28:30
●A2606:4700:3030::ac43:8e9a2026-07-14 → 2026-07-14 · 3 obs
● 2026-07-14 14:28:26
● 2026-07-14 14:28:30
○A2606:4700:3033::ac43:8e9a2026-06-13 → 2026-06-13 · 3 obs
○ 2026-07-14 14:28:26
○ 2026-07-14 14:28:30
○A2606:4700:3034::6815:1b802026-06-13 → 2026-06-13 · 3 obs
○ 2026-07-14 14:28:26
○ 2026-07-14 14:28:30
●A2606:4700:3036::6815:1b802026-07-14 → 2026-07-14 · 3 obs
● 2026-07-14 14:28:26
● 2026-07-14 14:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| q4r7.ru | justin.ns.cloudflare.com, mariah.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.187
NS records: justin.ns.cloudflare.com, mariah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for q4r7.ru (unsigned zone)
⏱️ Timing
Total: 1185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.142.154, 104.21.27.128 |
| AAAA | 2 | 2606:4700:3030::ac43:8e9a, 2606:4700:3036::6815:1b80 |
| NS | 2 | justin.ns.cloudflare.com, mariah.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | justin.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
q4r7.ru resolves to four IP addresses: 104.21.27.128, 172.67.142.154, 2606:4700:3030::ac43:8e9a and 2606:4700:3036::6815:1b80.
Additional host names — sswsz.net, nowcompare.es, escortlaristanbul.com and two others — share IP numbers with q4r7.ru.
Name Servers
q4r7.ru is served by two delegated name servers, justin.ns.cloudflare.com and mariah.ns.cloudflare.com.
q4r7.ru shares its name server setup with other domains, including ewdns.cloud, zerogchamonix.com, clsnevada.com and two others.
q4r7.ru has at least partial name server overlap with other domains, such as dlluo.com, chivesprout.sbs, hangjob.com and two others.
It is common to find these name servers paired with the name servers drew.ns.cloudflare.com.
Host names with 6 IP numbers:
justin.ns.cloudflare.com carries IP addresses 108.162.193.187, 172.64.33.187 and 173.245.59.187, with 3 other addresses beyond those.
mariah.ns.cloudflare.com carries IP addresses 108.162.194.200, 162.159.38.200 and 172.64.34.200, with 3 other addresses beyond those.