qrusb.com - robtex.com
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qrusb.com
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=1771291435 | ||||||
Previously NS for
qrusb.com |
Same first word
qrusb.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSautumn.ns.cloudflare.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:20:30
●NSdonald.ns.cloudflare.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:20:30
○NSns15.xincache.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-12-01 17:49:28
○ 2026-02-17 02:20:30
○NSns16.xincache.com2016-12-17 → 2016-12-17 · 3 obs
○ 2017-12-01 17:49:28
○ 2026-02-17 02:20:30
○NSqrusb.com2017-12-01 → 2017-12-01 · 3 obs
● 2017-12-01 17:49:28
○ 2026-02-17 02:20:30
○A103.35.77.622017-12-01 → 2017-12-01 · 3 obs
● 2017-12-01 17:49:28
○ 2026-02-17 02:20:30
●A104.21.46.1152026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:20:30
○A121.54.168.542016-12-17 → 2016-12-17 · 3 obs
○ 2017-12-01 17:49:28
○ 2026-02-17 02:20:30
●A172.67.138.742026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:20:30
●A2606:4700:3035::6815:2e732026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:20:30
●A2606:4700:3037::ac43:8a4a2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 02:20:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qrusb.com | donald.ns.cloudflare.com, autumn.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.193.158
NS records: donald.ns.cloudflare.com, autumn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qrusb.com (unsigned zone)
⏱️ Timing
Total: 111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.138.74, 104.21.46.115 |
| AAAA | 2 | 2606:4700:3037::ac43:8a4a, 2606:4700:3035::6815:2e73 |
| NS | 2 | autumn.ns.cloudflare.com, donald.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | autumn.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (donald.ns.cloudflare.com, donald.ns.cloudflare.com, donald.ns.cloudflare.com...)
AI analysis
qrusb.com resolves to four IP numbers: 2606:4700:3035::6815:2e73, 2606:4700:3037::ac43:8a4a, 104.21.46.115 and 172.67.138.74.
other host names for instance quotaproject.org, goldberg.rs, tjdesheng.com, kangtai207.cn and sourceopen.org share IP numbers with qrusb.com.
qrusb.com is delegated to two name servers: autumn.ns.cloudflare.com and donald.ns.cloudflare.com.
qrusb.com shares the same name server setup as other domains, for example burimefilm.ru, juicylifting.com, hlj56.com, avtoteatr96.ru and srnd.io.
qrusb.com at least partially shares name servers with other domains, for instance spiritsvision.com, xlzxhg.com, dfsk.kz, chriswiegman.co and wimmercustomcycle.com.
These name servers are commonly used with the name servers penny.ns.cloudflare.com.
Host names with six IP numbers:
autumn.ns.cloudflare.com points to: 2606:4700:50::a29f:2694, 2803:f800:50::6ca2:c294, 2a06:98c1:50::ac40:2294, 108.162.194.148, 162.159.38.148 and 172.64.34.148; donald.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9e, 2803:f800:50::6ca2:c19e, 2a06:98c1:50::ac40:219e, 108.162.193.158, 172.64.33.158 and 173.245.59.158.