sec4ru.com - robtex.com
sec4ru.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:527a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:9de5🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.82.122Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.229🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | nova.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2681🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c281🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2281🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 108.162.194.129🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 162.159.38.129Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| A | 172.64.34.129🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nova.ns.cloudflare.com | ||||||
| NS | yisroel.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cb9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yisroel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | yisroel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | yisroel.ns.cloudflare.com | ||||||
| A | 108.162.195.185🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yisroel.ns.cloudflare.com | ||||||
| A | 162.159.44.185Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yisroel.ns.cloudflare.com | ||||||
| A | 172.64.35.185🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yisroel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.82.122, 172.67.157.229 | ||||||
| IPv6 hints | 2606:4700:3032::6815:527a, 2606:4700:3034::ac43:9de5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com | ||||||
| SOA | nova.ns.cloudflare.comdns@cloudflare.com serial=2403123301 | ||||||
com
| 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=1778461696 | ||||||
Same first word
sec4ru.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSnova.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 01:14:14
●NSyisroel.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 01:14:14
●A104.21.82.1222026-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 01:14:14
●A172.67.157.2292026-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 01:14:14
●A2606:4700:3032::6815:527a2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 01:14:14
●A2606:4700:3034::ac43:9de52026-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 01:14:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sec4ru.com | nova.ns.cloudflare.com, yisroel.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.129
NS records: nova.ns.cloudflare.com, yisroel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sec4ru.com (unsigned zone)
⏱️ Timing
Total: 190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.229, 104.21.82.122 |
| AAAA | 2 | 2606:4700:3034::ac43:9de5, 2606:4700:3032::6815:527a |
| NS | 2 | nova.ns.cloudflare.com, yisroel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | nova.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nova.ns.cloudflare.com, nova.ns.cloudflare.com, nova.ns.cloudflare.com...)
Analysis
IP Addresses
sec4ru.com points to four IP numbers: 2606:4700:3032::6815:527a, 2606:4700:3034::ac43:9de5, 104.21.82.122 and 172.67.157.229.
Other host names, for instance www.ipp.biz, html5beta.com, fz688.com, novy.us and hbk32x.com.cdn.cloudflare.net share IP numbers with sec4ru.com.
Name Servers
sec4ru.com is delegated to two name servers: nova.ns.cloudflare.com and yisroel.ns.cloudflare.com.
sec4ru.com uses the same name server setup as other domains, for instance shoes-bazaar.com, ensuichen.com, cohome.com, easycom-its.fr and keepingitamish.com.
sec4ru.com shares name servers with other domains at least partially, for instance liveyourshoes.com, lmstech.org, bluenex.dev, vetclinica.dp.ua and shandongfulicaipiao.cn.
these name servers are often used with alexa.ns.cloudflare.com, rommy.ns.cloudflare.com and rudy.ns.cloudflare.com.
Host names with six IP numbers: nova.ns.cloudflare.com points to 2606:4700:50::a29f:2681, 2803:f800:50::6ca2:c281, 2a06:98c1:50::ac40:2281, 108.162.194.129, 162.159.38.129 and 172.64.34.129; yisroel.ns.cloudflare.com points to 2606:4700:58::a29f:2cb9, 2803:f800:50::6ca2:c3b9, 2a06:98c1:50::ac40:23b9, 108.162.195.185, 162.159.44.185 and 172.64.35.185.