nr-ext.net - robtex.com
nr-ext.net
net
| 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=1785219712 | ||||||
Same first word
nr-ext.net |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.p01.nsone.net2026-04-11 → 2026-07-28 · 2 obs
● 2026-07-28 06:39:32
●NSdns2.p01.nsone.net2026-04-11 → 2026-07-28 · 2 obs
● 2026-07-28 06:39:32
●NSdns3.p01.nsone.net2026-04-11 → 2026-07-28 · 2 obs
● 2026-07-28 06:39:32
●NSdns4.p01.nsone.net2026-04-11 → 2026-07-28 · 2 obs
● 2026-07-28 06:39:32
●NSns01.nr-dns.net2026-04-11 → 2026-07-28 · 2 obs
● 2026-07-28 06:39:32
●NSns02.nr-dns.net2026-04-11 → 2026-07-28 · 2 obs
● 2026-07-28 06:39:32
●NSns03.nr-dns.net2026-04-11 → 2026-07-28 · 2 obs
● 2026-07-28 06:39:32
●NSns04.nr-dns.net2026-04-11 → 2026-07-28 · 2 obs
● 2026-07-28 06:39:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nr-ext.net | dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net... | 16 records |
✅ Authoritative Response
Server:198.51.44.65
NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns01.nr-dns.net, ns02.nr-dns.net, ns03.nr-dns.net, ns04.nr-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nr-ext.net (unsigned zone)
⏱️ Timing
Total: 1647ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 8 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| TXT | 1 | _globalsign-domain-verification=4F75HIXJ |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
📌 Glue Records Collected
Total: 16
Out-of-bailiwick: 16 (dns1.p01.nsone.net, dns1.p01.nsone.net, dns2.p01.nsone.net...)
Analysis
Name Servers
nr-ext.net is served by 8 authoritative name servers — among them ns01.nr-dns.net, ns02.nr-dns.net, ns03.nr-dns.net and 5 others.
There is at least partial name server overlap between nr-ext.net and other domains — ultimar.net, miko-kanpo.com, layolay.com and two more among them.
These name servers regularly appear alongside dns1.p01.nsone.net, ns04.nr-dns.net, dns2.p01.nsone.net and 7 other name servers in NS record sets.
Hostnames that resolve to two IP addresses:
ns01.nr-dns.net resolves to two addresses: 157.53.229.1 and 2607:f740:e61a::1.
ns02.nr-dns.net resolves to two addresses: 157.53.229.65 and 2607:f740:e61a:4::1.
ns03.nr-dns.net resolves to two addresses: 157.53.229.129 and 2607:f740:e61a:8::1.
ns04.nr-dns.net resolves to two addresses: 157.53.229.193 and 2607:f740:e61a:c::1.
dns1.p01.nsone.net resolves to two addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.
dns2.p01.nsone.net resolves to two addresses: 198.51.45.1 and 2a00:edc0:6259:7:1::2.
dns3.p01.nsone.net resolves to two addresses: 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.
dns4.p01.nsone.net resolves to two addresses: 198.51.45.65 and 2a00:edc0:6259:7:1::4.