opensourcesystem.com - robtex.com
opensourcesystem.com
| 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 | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=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=1774751332 | ||||||
Same first word
opensourcesystem.com |
DNS History
6 records (4 active, 2 former)
●NSns1.afternic.com2026-03-29 → 2026-03-29 · 1 obs
●NSns2.afternic.com2026-03-29 → 2026-03-29 · 1 obs
●A13.248.169.482026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 02:43:18
○A207.148.248.1432015-10-30 → 2020-03-06 · 4 obs
● 2015-10-30 11:31:04
● 2020-03-06 07:42:18
○ 2026-03-29 02:43:18
○A66.151.181.492015-06-17 → 2015-06-17 · 3 obs
○ 2015-10-30 11:31:04
○ 2026-03-29 02:43:18
●A76.223.54.1462026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 02:43:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net... | - |
| opensourcesystem.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensourcesystem.com (unsigned zone)
⏱️ Timing
Total: 77ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
opensourcesystem.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance litbid.com, milkywayphoto.com, enginexr.com, lsot.org and vitamedia.org share IP numbers with opensourcesystem.com.
Name Servers
Delegation for opensourcesystem.com rests with two name servers, ns1.afternic.com and ns2.afternic.com.
opensourcesystem.com shares the same name server setup as other domains, including rubberflooring.co.in, thebeverlyhillskitchen.com, seventhdayadventist.net, trunit.com and mail1.pcstaging.com.
opensourcesystem.com at least partially shares name servers with other domains, for instance brainupgames.com, yourholisticlife.com, jslh.net, icebug.co and wdesign.co.
These name servers are commonly used with verification-hegmxyoxv95qmrgtt3aukn.ns101.verify.hn and verification-9deuajwbjerwhjhfxwztav.ns101.verify.hn.
Host names with two IP numbers: ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.