costustoot.com - robtex.com
costustoot.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.227.38.32🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada | ||||||
| PTR | myshopify.com | ||||||
| NS | ns37.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2025-12-16 #1 | ||||||
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=1785949154 | ||||||
Same first word
costustoot.com |
DNS History
8 records (5 active, 3 former)
○NSjm1.dns.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-07-28 15:33:32
○ 2026-08-05 17:13:12
○NSjm2.dns.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-07-28 15:33:32
○ 2026-08-05 17:13:12
●NSns37.domaincontrol.com2026-07-28 → 2026-08-05 · 3 obs
● 2026-07-28 15:33:32
● 2026-08-05 17:13:12
●NSns38.domaincontrol.com2026-07-28 → 2026-08-05 · 3 obs
● 2026-07-28 15:33:32
● 2026-08-05 17:13:12
○A154.81.146.1682019-12-17 → 2019-12-17 · 3 obs
○ 2026-07-28 15:33:32
○ 2026-08-05 17:13:12
●A23.227.38.322026-07-28 → 2026-08-05 · 3 obs
● 2026-07-28 15:33:32
● 2026-08-05 17:13:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| costustoot.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for costustoot.com (unsigned zone)
⏱️ Timing
Total: 139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
IP Addresses
costustoot.com directs to one IP number, which is 23.227.38.32.
Among the host names that share IP numbers with costustoot.com are qaushey.com, islamicartprints.com, wemakegood.ie and two others.
Name Servers
Two name servers handle the delegation for costustoot.com: ns37.domaincontrol.com and ns38.domaincontrol.com.
costustoot.com has the same name server delegation as a number of other domains, such as vmvm.com, localresultsnow.com, mountainoffaith.org and two more.
ns37.domaincontrol.com and ns38.domaincontrol.com both carry two IP addresses. The A records for ns37.domaincontrol.com are 97.74.108.19 and 2603:5:21c1::13; the A records for ns38.domaincontrol.com are 173.201.76.19 and 2603:5:22c1::13.
Mail Servers
The MX records for costustoot.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
costustoot.com has the same mail server arrangement as a number of other domains, for example sunltd.hk, czxy.com, soumeow.com and two more.
costustoot.com has mail servers in common with other domains — dawnedu.com.cn being one example.