16coder.com - robtex.com
16coder.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.64.253.33🇺🇸 IT-164.64.252.0/22 AS25820 | ||||||
| PTR | 64.64.253.33.16clouds.com | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1780856130 | ||||||
com
| 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=1781556290 | ||||||
rank #443364 in the tld
Same first word
16coder.com |
DNS History
8 records (5 active, 3 former)
○NSa.ezdnscenter.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-06-14 22:40:32
○ 2026-06-15 20:58:24
○NSb.ezdnscenter.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-06-14 22:40:32
○ 2026-06-15 20:58:24
●NSns1.judns.com2026-06-14 → 2026-06-15 · 3 obs
● 2026-06-14 22:40:32
● 2026-06-15 20:58:24
●NSns1.julydns.com2026-06-14 → 2026-06-15 · 3 obs
● 2026-06-14 22:40:32
● 2026-06-15 20:58:24
●NSns2.judns.com2026-06-14 → 2026-06-15 · 3 obs
● 2026-06-14 22:40:32
● 2026-06-15 20:58:24
●NSns2.julydns.com2026-06-14 → 2026-06-15 · 3 obs
● 2026-06-14 22:40:32
● 2026-06-15 20:58:24
○A122.112.238.1512018-05-09 → 2018-05-09 · 3 obs
○ 2026-06-14 22:40:32
○ 2026-06-15 20:58:24
●A64.64.253.332026-06-14 → 2026-06-15 · 3 obs
● 2026-06-14 22:40:32
● 2026-06-15 20:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 16coder.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 16coder.com (unsigned zone)
⏱️ Timing
Total: 771ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.64.253.33 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
16coder.com points to a single IP number: 64.64.253.33.
Additional host names — 55vote.com, z7373.com, wsqztr.com and two others — share IP numbers with 16coder.com.
Name Servers
16coder.com has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
16coder.com shares at least some of its name servers with other domains, including mimonaco.com, kfs84u.cn, cnyllh.net and two others.
These name servers are frequently seen alongside the name servers ns1.onclouddns.com.
ns1.judns.com and ns2.judns.com each resolve to 162.159.27.251, while ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223.
The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.