sirebrus.com - robtex.com
sirebrus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.188.15.13🇺🇸 AS20454209.188.15.0/24 PHX | ||||||
| PTR | 15-13.phx.sta.hosted-servers.net | ||||||
| NS | ns1.hosted-servers.net ⭐ | ||||||
| A | 209.188.15.11🇺🇸 AS20454209.188.15.0/24 PHX | ||||||
| PTR | 15-11.phx.sta.hosted-servers.net | ||||||
| NS | ns2.hosted-servers.net | ||||||
| A | 209.188.15.12🇺🇸 AS20454209.188.15.0/24 PHX | ||||||
| PTR | 15-12.phx.sta.hosted-servers.net | ||||||
| MX | sirebrus.com ⭐ | ||||||
| A | 209.188.15.13🇺🇸 AS20454209.188.15.0/24 PHX | ||||||
| PTR | 15-13.phx.sta.hosted-servers.net | ||||||
| TXT | v=spf1 +a +mx +ip4:209.188.15.10 +ip4:209.188.15.13 ~all | ||||||
| SOA | ns1.hosted-servers.netpostmaster@hosted-servers.net 2026-03-23 #0 | ||||||
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=1771291435 | ||||||
MX for
sirebrus.com |
Subdomains
www.sirebrus.com |
Same first word
sirebrus.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.hosted-servers.net2015-08-14 → 2026-03-23 · 2 obs
● 2026-03-23 03:27:18
●NSns2.hosted-servers.net2015-08-14 → 2026-03-23 · 2 obs
● 2026-03-23 03:27:18
●MXsirebrus.com2015-08-14 → 2026-03-23 · 2 obs
● 2026-03-23 03:27:18
●A209.188.15.132026-02-16 → 2026-03-23 · 3 obs
● 2026-02-16 00:45:14
● 2026-03-23 03:27:18
○A209.188.15.1672015-08-14 → 2020-11-13 · 4 obs
● 2020-11-13 13:27:00
○ 2026-02-16 00:45:14
○ 2026-03-23 03:27:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sirebrus.com | ns1.hosted-servers.net, ns2.hosted-servers.net | - |
✅ Authoritative Response
Server:209.188.15.11
NS records: ns1.hosted-servers.net, ns2.hosted-servers.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sirebrus.com (unsigned zone)
⏱️ Timing
Total: 336ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.188.15.13 |
| NS | 2 | ns2.hosted-servers.net, ns1.hosted-servers.net |
| MX | 1 | sirebrus.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:209.188.15.10 +ip4:20 |
| SOA | 1 | ns1.hosted-servers.net postmaster.hosted |
Analysis
Hierarchy
The parent of www.sirebrus.com is sirebrus.com.
Mail Server Role
sirebrus.com serves as a mail server for sirebrus.com.
IP Addresses
sirebrus.com points to a single IP: 209.188.15.13.
Other host names, such as 15-13.phx.sta.hosted-servers.net, share IP numbers with sirebrus.com.
Name Servers
Two name servers ns1.hosted-servers.net and ns2.hosted-servers.net handle delegation for sirebrus.com.
sirebrus.com uses the same name server setup as other domains, for example placentacourse.com, bitpac.com, whatismytimezone.com, adamkazery.com and dollsbyaltona.com.
Host names with one IP number: The host name ns1.hosted-servers.net points to 209.188.15.11 and the host name ns2.hosted-servers.net points to 209.188.15.12.
Mail Servers
sirebrus.com is handled by a single mail server, sirebrus.com.
sirebrus.com points to a single IP: 209.188.15.13.