strongdns.net - robtex.com
strongdns.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.93.255.197🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-93-255-197.compute-1.amazonaws.com | ||||||
| NS | dns1.p04.nsone.net ⭐ | ||||||
| A | 2620:4d:4000:6259:7:4:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p04.nsone.net | ||||||
| A | 198.51.44.4🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p04.nsone.net | ||||||
| NS | dns2.p04.nsone.net | ||||||
| A | 2a00:edc0:6259:7:4::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p04.nsone.net | ||||||
| A | 198.51.45.4🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p04.nsone.net | ||||||
| NS | dns3.p04.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:4:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns3.p04.nsone.net | ||||||
| A | 198.51.44.68🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns3.p04.nsone.net | ||||||
| NS | dns4.p04.nsone.net | ||||||
| A | 2a00:edc0:6259:7:4::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p04.nsone.net | ||||||
| A | 198.51.45.68🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns4.p04.nsone.net | ||||||
| SOA | dns1.p04.nsone.nethostmaster@nsone.net serial=1657557314 | ||||||
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=1778351646 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns1.p04.nsone.net2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 08:30:36
● 2026-05-09 18:48:58
●NSdns2.p04.nsone.net2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 08:30:36
● 2026-05-09 18:48:58
●NSdns3.p04.nsone.net2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 08:30:36
● 2026-05-09 18:48:58
●NSdns4.p04.nsone.net2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 08:30:36
● 2026-05-09 18:48:58
○NSns1.california.net2018-09-15 → 2018-09-15 · 3 obs
○ 2026-02-17 08:30:36
○ 2026-05-09 18:48:58
○NSns1.oakweb.com2018-09-15 → 2018-09-15 · 3 obs
○ 2026-02-17 08:30:36
○ 2026-05-09 18:48:58
○MXmail3.affordablehosting.com2018-09-15 → 2026-02-17 · 4 obs
● 2026-02-17 08:30:36
○ 2026-04-06 22:14:24
○ 2026-05-09 18:48:58
○A216.131.64.2182018-09-15 → 2018-09-15 · 3 obs
○ 2026-02-17 08:30:36
○ 2026-05-09 18:48:58
●A3.93.255.1972026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 08:30:36
● 2026-05-09 18:48:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| strongdns.net | dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net | 8 records |
✅ Authoritative Response
Server:198.51.45.68
NS records: dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for strongdns.net (unsigned zone)
⏱️ Timing
Total: 138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.93.255.197 |
| NS | 4 | dns1.p04.nsone.net, dns2.p04.nsone.net... |
| SOA | 1 | dns1.p04.nsone.net hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (dns1.p04.nsone.net, dns1.p04.nsone.net, dns2.p04.nsone.net...)
Analysis
IP Addresses
strongdns.net resolves to a single IP address: 3.93.255.197.
Other host names, for instance ec2-3-93-255-197.compute-1.amazonaws.com, share IP numbers with strongdns.net.
Name Servers
strongdns.net is delegated to four name servers: dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net and dns4.p04.nsone.net.
strongdns.net at least partially shares name servers with other domains, including cell.eu.nr-data.net, concretebuildingsupply.com, jeffscomputersales.com, chanhellman.com and kellyssafetynswim.org.
These name servers are typically used together with the name servers ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, connect1.squarespacedns.com, connect2.squarespacedns.com, edns126.ultradns.biz, edns126.ultradns.com and edns126.ultradns.net.
Hosts with two IP numbers:
Host dns1.p04.nsone.net points to 2620:4d:4000:6259:7:4:0:1 and 198.51.44.4
Host dns2.p04.nsone.net points to 2a00:edc0:6259:7:4::2 and 198.51.45.4
Host dns3.p04.nsone.net points to 2620:4d:4000:6259:7:4:0:3 and 198.51.44.68
Host dns4.p04.nsone.net points to 2a00:edc0:6259:7:4::4 and 198.51.45.68