coldham.dev - dns.ninja
coldham.dev
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
Similar names
Previous names
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DNS History
5 records (5 active, 0 former)
●NSali.ns.cloudflare.com2026-08-26 → 2026-09-08 · 2 obs
● 2026-09-08 01:23:06
●NSboyd.ns.cloudflare.com2026-08-26 → 2026-09-08 · 2 obs
● 2026-09-08 01:23:06
●MXmx01.mail.icloud.com2026-08-26 → 2026-09-08 · 2 obs
● 2026-09-08 01:23:06
●MXmx02.mail.icloud.com2026-08-26 → 2026-09-08 · 2 obs
● 2026-09-08 01:23:06
●A116.255.31.402026-08-26 → 2026-09-08 · 2 obs
● 2026-09-08 01:23:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| coldham.dev | boyd.ns.cloudflare.com, ali.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.59
NS records: boyd.ns.cloudflare.com, ali.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 658ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.255.31.40 |
| NS | 2 | ali.ns.cloudflare.com, boyd.ns.cloudflare.com |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | apple-domain=NvH1LNoeE29sN2kZ, v=spf1 include:icloud.com -all |
| SOA | 1 | ali.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
coldham.dev has exactly one IP address — 116.255.31.40.
Name Servers
The NS records for coldham.dev delegate to ali.ns.cloudflare.com and boyd.ns.cloudflare.com.
The name server configuration of coldham.dev is shared with other domains, for instance yourknox.com, artificiiboom.ro, huberttse.pages.dev and two others.
There is at least partial name server overlap between coldham.dev and other domains — 426880.xyz, 071418.xyz, 073769.xyz and two more among them.
These name servers are routinely deployed together with the name servers aarav.ns.cloudflare.com.
Hosts with 6 IP addresses each:
ali.ns.cloudflare.com maps to 108.162.192.59, 172.64.32.59, 173.245.58.59 and 3 additional IP addresses.
boyd.ns.cloudflare.com maps to 108.162.193.75, 172.64.33.75, 173.245.59.75 and 3 additional IP addresses.
Mail Servers
coldham.dev uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.
The mail server setup of coldham.dev matches that of other domains such as lucclementmusicproductions.com, blue11.de, altahri.com and two others.
coldham.dev partially shares its mail servers with other domains; known examples include khoacuathongminh.net, fall.tr and ireginc.com.
Hosts with 6 IP addresses each:
mx01.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.
mx02.mail.icloud.com maps to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 additional IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.42.251.62 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.56.9.31 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.152.5 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.154.33 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.155.25 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com each have 17.57.156.30 IP addresses.