nextblocks.org - robtex.com
nextblocks.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | c.ns.globalcdntech.com ⭐ | ||||||
| A | 185.143.232.253🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24 | ||||||
| NS | r.ns.globalcdntech.com | ||||||
| A | 185.143.235.253🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24 | ||||||
| SOA | c.ns.globalcdntech.comhostmaster@arvancloud.ir serial=1785117820 | ||||||
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=1785927628 | ||||||
Same first word
nextblocks.org |
DNS History
2 records (2 active, 0 former)
●NSc.ns.globalcdntech.com2026-07-20 → 2026-08-05 · 2 obs
● 2026-08-05 11:17:30
●NSr.ns.globalcdntech.com2026-07-20 → 2026-08-05 · 2 obs
● 2026-08-05 11:17:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| nextblocks.org | c.ns.globalcdntech.com, r.ns.globalcdntech.com | - |
✅ Authoritative Response
Server:185.143.235.253
NS records: c.ns.globalcdntech.com, r.ns.globalcdntech.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nextblocks.org (unsigned zone)
⏱️ Timing
Total: 187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | c.ns.globalcdntech.com, r.ns.globalcdntech.com |
| SOA | 1 | c.ns.globalcdntech.com hostmaster.arvanc |
Analysis
Name Servers
nextblocks.org has two authoritative name servers — c.ns.globalcdntech.com and r.ns.globalcdntech.com.
The name servers for nextblocks.org are shared with other domains, such as persiariver.com, ansari-aesthetics.com and khorshid.co.
The name servers of nextblocks.org overlap at least partially with those of other domains — among them mahdavischool.org, bankrooz.com, dadbanan.com and two more.
These name servers commonly appear in delegations together with g.ns.globalcdntech.com, d.ns.globalcdntech.com, k.ns.globalcdntech.com and 7 other.
Both c.ns.globalcdntech.com and r.ns.globalcdntech.com have a single IP address each — c.ns.globalcdntech.com resolves to 185.143.232.253 while r.ns.globalcdntech.com resolves to 185.143.235.253.