hostmaster.officesystems.org - robtex.com
hostmaster.officesystems.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.dan.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.dan.com | ||||||
| A | 97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.dan.com | ||||||
| NS | ns2.dan.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.dan.com | ||||||
| A | 173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.dan.com | ||||||
| SOA | ns1.dan.comdns@jomax.net 2025-10-01 #0 | ||||||
officesystems.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.dan.com ⭐ | ||||||
| NS | ns2.dan.com | ||||||
| SOA | ns1.dan.comdns@jomax.net 2025-10-01 #0 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●A13.248.169.482026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 22:44:48
○A207.148.248.1432015-12-07 → 2016-04-30 · 4 obs
● 2015-12-07 21:26:50
● 2016-04-30 09:32:36
○ 2026-03-24 22:44:48
○A66.151.181.492015-08-03 → 2015-08-03 · 3 obs
○ 2015-12-07 21:26:50
○ 2026-03-24 22:44:48
●A76.223.54.1462026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 22:44:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| officesystems.org | ns1.dan.com, ns2.dan.com | - |
✅ Authoritative Response
Server:173.201.66.67
NS records: ns1.dan.com, ns2.dan.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for officesystems.org (unsigned zone)
⏱️ Timing
Total: 331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.dan.com, ns2.dan.com |
| SOA | 1 | ns1.dan.com dns.jomax.net |
Analysis
IP Addresses
hostmaster.officesystems.org points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance progreen.org, altissports.com, spokenstudio.com, xbqr.com and chambermusic2000.com share IP numbers with hostmaster.officesystems.org.
Name Servers
Delegation for hostmaster.officesystems.org rests with two name servers, ns1.dan.com and ns2.dan.com.
hostmaster.officesystems.org shares the same name server setup as other domains, including *.ick.com.br, betvn88.com, clikm.com, www.theleader.co.za and web.live.bio.
hostmaster.officesystems.org at least partially shares name servers with other domains, for instance nrz.cc, autogames.nl, statalert.com, puces.com and dfah.com.
These name servers are commonly used with ns1.undeveloped.com and ns2.undeveloped.com.
Host names with two IP numbers: ns1.dan.com points to 2603:5:2125::43 and 97.74.98.67; ns2.dan.com points to 2603:5:2225::43 and 173.201.66.67.