ultimatecrew.com - dns.ninja
ultimatecrew.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
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=1782670820 | ||||||
Subdomains
mail.ultimatecrew.com |
Same first word
ultimatecrew.pro |
ultimatecrew.info |
ultimatecrew.com |
DNS History
10 records (3 active, 7 former)
●NSns.buydomains.com2015-10-06 → 2026-06-28 · 3 obs
● 2015-10-06 10:11:26
● 2026-06-28 18:50:22
○NSns1.bluehost.com2015-05-08 → 2015-05-08 · 3 obs
○ 2015-10-06 10:11:26
○ 2026-06-28 18:50:22
○NSns2.bluehost.com2015-05-08 → 2015-05-08 · 3 obs
○ 2015-10-06 10:11:26
○ 2026-06-28 18:50:22
●NSthis-domain-for-sale.com2026-03-24 → 2026-06-28 · 3 obs
● 2026-03-24 02:21:24
● 2026-06-28 18:50:22
○MXmail.ultimatecrew.com2015-05-08 → 2015-05-08 · 3 obs
○ 2015-10-06 10:11:26
○ 2026-06-28 18:50:22
○A141.8.225.1242015-12-13 → 2016-08-08 · 5 obs
● 2015-12-13 03:33:50
● 2016-08-08 20:18:40
○ 2017-08-08 10:35:28
○ 2026-06-28 18:50:22
●A207.148.248.1432026-03-24 → 2026-06-28 · 3 obs
● 2026-03-24 02:21:24
● 2026-06-28 18:50:22
○A209.99.64.432017-08-08 → 2017-08-08 · 4 obs
● 2017-08-08 10:35:28
○ 2026-03-24 02:21:24
○ 2026-06-28 18:50:22
○A50.63.202.1042015-10-06 → 2015-10-06 · 4 obs
● 2015-10-06 10:11:26
○ 2015-12-13 03:33:50
○ 2026-06-28 18:50:22
○A66.147.244.1922015-05-08 → 2015-05-08 · 3 obs
○ 2015-10-06 10:11:26
○ 2026-06-28 18:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net... | - |
| ultimatecrew.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ultimatecrew.com (unsigned zone)
⏱️ Timing
Total: 144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
Hierarchy
mail.ultimatecrew.com is a subdomain of ultimatecrew.com.
IP Addresses
ultimatecrew.com resolves to one IP address: 207.148.248.143.
craftworld.org, synidus.com, axxint.com and two other host names share IP numbers with ultimatecrew.com.
Name Servers
The NS records for ultimatecrew.com delegate to this-domain-for-sale.com and ns.buydomains.com.
ultimatecrew.com uses the same name servers as several other domains — among them lakco.com, electronicorganizer.com, northernaviation.com and two more.
The name servers for ultimatecrew.com overlap at least in part with those of other domains, including advocacyhealthcare.com and hedgefunddirect.com.
Each of this-domain-for-sale.com and ns.buydomains.com points to exactly one IP address: 52.20.26.87.
this-domain-for-sale.com and ns.buydomains.com each have 52.20.26.87 IP addresses.