ru-sfera.org - robtex.com
ru-sfera.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778543823 | ||||||
Same first word
ru-sfera.org |
DNS History
4 records (2 active, 2 former)
●NSamir.ns.cloudflare.com2017-05-28 → 2026-05-12 · 2 obs
● 2026-05-12 00:28:34
●NSanna.ns.cloudflare.com2017-05-28 → 2026-05-12 · 2 obs
● 2026-05-12 00:28:34
○MXmx.yandex.net2017-05-28 → 2017-05-28 · 3 obs
○ 2026-02-18 14:11:38
○ 2026-05-12 00:28:34
○A5.45.67.1822017-05-28 → 2017-05-28 · 3 obs
○ 2026-02-18 14:11:38
○ 2026-05-12 00:28:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| ru-sfera.org | anna.ns.cloudflare.com, amir.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.62
NS records: anna.ns.cloudflare.com, amir.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for ru-sfera.org
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
ru-sfera.org is delegated to two name servers amir.ns.cloudflare.com and anna.ns.cloudflare.com.
ru-sfera.org shares the same name server setup as other domains, for instance fargoketamineclinic.com, eastvantownhouses.ca, aktifbant.com, savioresende.com and led-candle.de.
ru-sfera.org at least partially shares name servers with other domains, for instance famoustravellerinternational.com, paribet.online, reasian.com, technique.agency and accademia24.it.
Host names with six IP numbers:
Host name amir.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3e, 2803:f800:50::6ca2:c13e, 2a06:98c1:50::ac40:213e, 108.162.193.62, 172.64.33.62 and 173.245.59.62.
Host name anna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102.