dockerbyexample.dev - dns.ninja
dockerbyexample.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| PTR | cdn-185-199-111-153.github.com | ||||||
| NS | ns1.dnsimple-edge.com ⭐ | ||||||
| A | 2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation | ||||||
| A | 199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation | ||||||
| NS | ns2.dnsimple-edge.net | ||||||
| A | 2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route | ||||||
| A | 199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route | ||||||
| NS | ns3.dnsimple-edge.io | ||||||
| A | 2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation | ||||||
| A | 199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation | ||||||
| NS | ns4.dnsimple-edge.org | ||||||
| A | 2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route | ||||||
| A | 199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route | ||||||
| SOA | ns1.dnsimple-edge.comadmin@dnsimple.com serial=1630613079 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
dockerbyexample.dev |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.dnsimple-edge.com2026-09-09 → 2026-09-15 · 2 obs
● 2026-09-15 06:12:16
●NSns2.dnsimple-edge.net2026-09-09 → 2026-09-15 · 2 obs
● 2026-09-15 06:12:16
●NSns3.dnsimple-edge.io2026-09-09 → 2026-09-15 · 2 obs
● 2026-09-15 06:12:16
●NSns4.dnsimple-edge.org2026-09-09 → 2026-09-15 · 2 obs
● 2026-09-15 06:12:16
●A185.199.111.1532026-09-09 → 2026-09-15 · 4 obs
○ 2026-09-11 18:47:42
● 2026-09-13 07:55:18
● 2026-09-15 06:12:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| dockerbyexample.dev | ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net, ns4.dnsimple-edge.org | - |
✅ Authoritative Response
Server:199.247.154.53
NS records: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net, ns4.dnsimple-edge.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dockerbyexample.dev (unsigned zone)
⏱️ Timing
Total: 2089ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.199.111.153 |
| NS | 4 | ns1.dnsimple-edge.com, ns2.dnsimple-edge.net... |
| SOA | 1 | ns1.dnsimple-edge.com admin.dnsimple.com |
Analysis
IP Addresses
dockerbyexample.dev points to a single IP number: 185.199.111.153.
Additional host names — keebteachyou.fit, connect4.xyz, pixelfe.com and two others — share IP numbers with dockerbyexample.dev.
Name Servers
dockerbyexample.dev has four authoritative name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.
dockerbyexample.dev has at least partial name server overlap with other domains, such as zackhobson.com, nearbyflings.com, giawhite.com and two others.
It is common to see these name servers used together with name servers ns1.dnsimple.com and ns3.dnsimple.com.
ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org all point to exactly two IP numbers each: ns1.dnsimple-edge.com → 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io → 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net → 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org → 199.247.155.53 and 2620:111:8007::53.