5ub.ru - robtex.com
5ub.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:335a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:b1fc🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.90Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.177.252🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b39🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c139🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2139🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 108.162.193.57🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 172.64.33.57🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| A | 173.245.59.57🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alan.ns.cloudflare.com | ||||||
| NS | violet.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ed🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 108.162.192.237🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 172.64.32.237🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 173.245.58.237🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.51.90, 172.67.177.252 | ||||||
| IPv6 hints | 2606:4700:3031::6815:335a, 2606:4700:3034::ac43:b1fc | ||||||
| SOA | alan.ns.cloudflare.comdns@cloudflare.com serial=2407724063 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069775 | ||||||
Same first word
Similar names
ub5.org |
5bu.ws |
5bu.com |
b5u.net |
u5b.de |
bu5.de |
bu5.ir |
bu5.link |
bu5.net |
u5b.com |
ub5.org.ph |
5bu.ru |
ub5.cn |
b5u.cn |
ub5.com |
bu5.digital |
DNS History
7 records (6 active, 1 former)
●NSalan.ns.cloudflare.com2026-07-01 → 2026-07-28 · 2 obs
● 2026-07-28 05:17:04
●NSviolet.ns.cloudflare.com2026-07-01 → 2026-07-28 · 2 obs
● 2026-07-28 05:17:04
●A104.21.51.902026-07-01 → 2026-07-28 · 2 obs
● 2026-07-28 05:17:04
●A172.67.177.2522026-07-01 → 2026-07-28 · 2 obs
● 2026-07-28 05:17:04
●A2606:4700:3031::6815:335a2026-07-15 → 2026-07-28 · 3 obs
● 2026-07-15 22:55:08
● 2026-07-28 05:17:04
●A2606:4700:3034::ac43:b1fc2026-07-01 → 2026-07-28 · 2 obs
● 2026-07-28 05:17:04
○A2606:4700:3037::6815:335a2026-07-01 → 2026-07-01 · 3 obs
○ 2026-07-15 22:55:08
○ 2026-07-28 05:17:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| 5ub.ru | alan.ns.cloudflare.com, violet.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.57
NS records: alan.ns.cloudflare.com, violet.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 5ub.ru (unsigned zone)
⏱️ Timing
Total: 881ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.51.90, 172.67.177.252 |
| AAAA | 2 | 2606:4700:3031::6815:335a, 2606:4700:3034::ac43:b1fc |
| NS | 2 | alan.ns.cloudflare.com, violet.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alan.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
5ub.ru has four IP addresses: 104.21.51.90, 172.67.177.252, 2606:4700:3031::6815:335a and 2606:4700:3034::ac43:b1fc.
Two other host names, along with littlelite.net, truth24.co.za and mirvkartinkah.ru, also share IP numbers with 5ub.ru.
Name Servers
Two name servers handle the delegation for 5ub.ru: alan.ns.cloudflare.com and violet.ns.cloudflare.com.
5ub.ru shares its NS records with other domains, for example limearchive.com, toksozdoviz.com, kittyfan.se and two others.
5ub.ru shares at least some of its name servers with other domains, including kurierbrzeg.pl, lihua3.cn, 854145.com and two others.
These name servers are frequently paired with the name servers reese.ns.cloudflare.com and ace.ns.cloudflare.com.
DNS names with 6 IP addresses:
alan.ns.cloudflare.com resolves to 108.162.193.57, 172.64.33.57 and 173.245.59.57 among others, with 3 other IP addresses in total.
violet.ns.cloudflare.com resolves to 108.162.192.237, 172.64.32.237 and 173.245.58.237 among others, with 3 other IP addresses in total.