cyrusku.com - robtex.com
cyrusku.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.124.170🇺🇸 EIGI50.87.124.0/22 | ||||||
| PTR | 50-87-124-170.unifiedlayer.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 | mail.cyrusku.com ⭐ | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2026-02-27 #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=1778226216 | ||||||
Subdomains
jb.cyrusku.com |
Same first word
cyrusku.com |
DNS History
5 records (4 active, 1 former)
●NSns37.domaincontrol.com2015-05-13 → 2026-05-08 · 2 obs
● 2026-05-08 08:07:32
●NSns38.domaincontrol.com2015-05-13 → 2026-05-08 · 2 obs
● 2026-05-08 08:07:32
●MXmail.cyrusku.com2015-05-13 → 2026-05-08 · 2 obs
● 2026-05-08 08:07:32
○A173.254.28.1392015-05-13 → 2017-02-08 · 4 obs
● 2017-02-08 18:00:24
○ 2026-02-15 19:47:18
○ 2026-05-08 08:07:32
●A50.87.124.1702026-02-15 → 2026-05-08 · 3 obs
● 2026-02-15 19:47:18
● 2026-05-08 08:07:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| cyrusku.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 cyrusku.com (unsigned zone)
⏱️ Timing
Total: 287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.124.170 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| MX | 2 | mail.cyrusku.com (pri: 0), mail.cyrusku.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
Hierarchy
jb.cyrusku.com is a child of cyrusku.com.
IP Addresses
cyrusku.com resolves to one IP number: 50.87.124.170.
Other host names, for instance pacarhot.com, 50-87-124-170.unifiedlayer.com and cyruspad.com share IP numbers with cyrusku.com.
Name Servers
cyrusku.com's delegation uses two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
cyrusku.com uses the same name server setup as other domains, such as idor-spec.com, theproperlife.com, mydaughteris(0x6675636b)ingblackzilla.com, arab.events and literalstars.com.
Host names with two IPs:
ns37.domaincontrol.com points to 2603:5:21c1::13 and 97.74.108.19
ns38.domaincontrol.com points to 2603:5:22c1::13 and 173.201.76.19