whooosystems.com - robtex.com
whooosystems.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.48.155.157🇺🇸 A2HOSTING69.48.152.0/22 A2 Hosting, Inc. | ||||||
| PTR | 69.48.155.157.static.a2webhosting.com | ||||||
| NS | ns6948155154.a2dns.com ⭐ | ||||||
| A | 69.48.155.154🇺🇸 A2HOSTING69.48.152.0/22 A2 Hosting, Inc. | ||||||
| PTR | server.whooosystems.com | ||||||
| NS | ns6948155157.a2dns.com | ||||||
| A | 69.48.155.157🇺🇸 A2HOSTING69.48.152.0/22 A2 Hosting, Inc. | ||||||
| PTR | 69.48.155.157.static.a2webhosting.com | ||||||
| MX | whooosystems.com ⭐ | ||||||
| A | 69.48.155.157🇺🇸 A2HOSTING69.48.152.0/22 A2 Hosting, Inc. | ||||||
| PTR | 69.48.155.157.static.a2webhosting.com | ||||||
| TXT | v=spf1 ip4:69.48.155.154 ip4:75.98.171.241 +a +mx ~all | ||||||
| SOA | ns6948155154.a2dns.comroot@server.whooosystems.com 2026-02-17 #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=1776190977 | ||||||
MX for
whooosystems.com |
Subdomains
server.whooosystems.com |
Same first word
whooosystems.com |
DNS History
4 records (4 active, 0 former)
●NSns6948155154.a2dns.com2026-04-01 → 2026-04-14 · 2 obs
● 2026-04-14 18:32:58
●NSns6948155157.a2dns.com2026-04-01 → 2026-04-14 · 2 obs
● 2026-04-14 18:32:58
●MXwhooosystems.com2026-04-01 → 2026-04-14 · 2 obs
● 2026-04-14 18:32:58
●A69.48.155.1572026-04-01 → 2026-04-14 · 2 obs
● 2026-04-14 18:32:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| whooosystems.com | ns6948155154.a2dns.com, ns6948155157.a2dns.com | 2 records |
✅ Authoritative Response
Server:69.48.155.154
NS records: ns6948155154.a2dns.com, ns6948155157.a2dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for whooosystems.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.48.155.157 |
| NS | 2 | ns6948155157.a2dns.com, ns6948155154.a2dns.com |
| MX | 1 | whooosystems.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:69.48.155.154 ip4:75.98.171.2 |
| SOA | 1 | ns6948155154.a2dns.com root.server.whooo |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns6948155154.a2dns.com, ns6948155157.a2dns.com)
Analysis
Hierarchy
whooosystems.com is the parent of server.whooosystems.com.
Mail Server Role
whooosystems.com serves as the mail server for whooosystems.com.
IP Addresses
whooosystems.com points to IP number 69.48.155.157.
Other host names, for instance, ns6948155157.a2dns.com share IP numbers with whooosystems.com.
Name Servers
whooosystems.com is delegated to two name servers: ns6948155154.a2dns.com and ns6948155157.a2dns.com.
whooosystems.com shares the same name server setup as other domains, for instance guinchonline.com.
Host names with one IP number:
ns6948155154.a2dns.com points to: 69.48.155.154.
ns6948155157.a2dns.com points to: 69.48.155.157.
Mail Servers
whooosystems.com is handled by a single mail server, whooosystems.com.
whooosystems.com points to a single IP: 69.48.155.157.