studenthousingoffice.com - dns.ninja
studenthousingoffice.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.236.62.147🇺🇸 Google23.236.62.0/24 | ||||||
| PTR | 147.62.236.23.bc.googleusercontent.com | ||||||
| NS | ns1.r4l.com ⭐ | ||||||
| A | 2607:5300:60:34bf::1🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| A | 142.4.204.181🇨🇦 OVH142.4.192.0/19 Hosting route | ||||||
| PTR | mxgw.r4l.com | ||||||
| NS | ns2.r4l.com | ||||||
| A | 2600:3c03::f03c:91ff:fe93:e369🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| PTR | ns2.r4l.com | ||||||
| A | 66.228.40.6🇺🇸 AKAMAI-LINODE-AP66.228.32.0/20 Akamai Technologies | ||||||
| PTR | ns2.r4l.com | ||||||
| MX | mx1.r4l.com ⭐ | ||||||
| A | 192.99.3.191🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | smtp.r4l.com | ||||||
| MX | mx2.r4l.com ⭐ | ||||||
| A | 192.99.3.191🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | smtp.r4l.com | ||||||
| MX | mx3.r4l.com ⭐ | ||||||
| A | 192.99.3.191🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | smtp.r4l.com | ||||||
| TXT | v=spf1 redirect=vhost.r4l.com | ||||||
| SOA | ns1.r4l.comsupport@register4less.com serial=1600962871 | ||||||
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=1780534089 | ||||||
Same first word
studenthousingoffice.com |
DNS History
7 records (6 active, 1 former)
○A142.4.204.1812017-08-14 → 2017-08-14 · 2 obs
○ 2026-06-04 01:13:00
●A23.236.62.1472026-06-04 → 2026-06-04 · 2 obs
● 2026-06-04 01:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studenthousingoffice.com | ns1.r4l.com, ns2.r4l.com | 4 records |
✅ Authoritative Response
Server:66.228.40.6
NS records: ns1.r4l.com, ns2.r4l.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studenthousingoffice.com (unsigned zone)
⏱️ Timing
Total: 1012ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.236.62.147 |
| NS | 2 | ns1.r4l.com, ns2.r4l.com |
| MX | 3 | mx3.r4l.com (pri: 10), mx1.r4l.com (pri: 10)... |
| TXT | 1 | v=spf1 redirect=vhost.r4l.com |
| SOA | 1 | ns1.r4l.com support.register4less.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.r4l.com, ns1.r4l.com, ns2.r4l.com...)
Analysis
IP Addresses
studenthousingoffice.com resolves to just one IP address, 23.236.62.147.
Two other host names, along with empireps.com.au, streamliner.cloud and rwavetech.com, also share IP numbers with studenthousingoffice.com.
Name Servers
studenthousingoffice.com uses two name servers for its delegation: ns1.r4l.com and ns2.r4l.com.
studenthousingoffice.com shares its NS records with other domains, for example ka1n.cn, docwebhead.com, biomedical-analytics.net and two others.
The two host names ns1.r4l.com and ns2.r4l.com each have a pair of IP addresses: ns1.r4l.com has 142.4.204.181 and 2607:5300:60:34bf::1, and ns2.r4l.com has 66.228.40.6 and 2600:3c03::f03c:91ff:fe93:e369.
Mail Servers
The MX records for studenthousingoffice.com list three mail servers: mx1.r4l.com, mx2.r4l.com and mx3.r4l.com.
There is at least a partial MX overlap between studenthousingoffice.com and other domains, including 0.1.powerdome.com, symbio-sys.ca, precisionmechanic.com and two others.
mx1.r4l.com resolves to 192.99.3.191, and so do mx2.r4l.com and mx3.r4l.com — all three share that one IP address.
Each of mx1.r4l.com, mx2.r4l.com and mx3.r4l.com resolves to 192.99.3.191.