groupbinary.com - robtex.com
groupbinary.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.namepros-dns.com ⚠️ Not in zone NS records | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns2.f9sp62md985bj22bdhzr.ns.namepros-dns.is ⚠️ Not in zone NS records | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
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=1787952770 | ||||||
Same first word
groupbinary.com |
Similar names
Previous names
Next names
DNS History
8 records (2 active, 6 former)
●NSns1.namepros-dns.com2026-08-25 → 2026-08-28 · 3 obs
● 2026-08-25 06:58:28
● 2026-08-28 22:01:32
●NSns2.f9sp62md985bj22bdhzr.ns.namepros-dns.is2026-08-25 → 2026-08-28 · 3 obs
● 2026-08-25 06:58:28
● 2026-08-28 22:01:32
○NSns77.domaincontrol.com2017-03-23 → 2020-02-03 · 4 obs
● 2020-02-03 02:05:08
○ 2026-08-25 06:58:28
○ 2026-08-28 22:01:32
○NSns78.domaincontrol.com2017-03-23 → 2020-02-03 · 4 obs
● 2020-02-03 02:05:08
○ 2026-08-25 06:58:28
○ 2026-08-28 22:01:32
○MXmailstore1.secureserver.net2017-03-23 → 2020-02-03 · 4 obs
● 2020-02-03 02:05:08
○ 2026-08-25 06:58:28
○ 2026-08-28 22:01:32
○MXsmtp.secureserver.net2017-03-23 → 2020-02-03 · 4 obs
● 2020-02-03 02:05:08
○ 2026-08-25 06:58:28
○ 2026-08-28 22:01:32
○A184.168.221.592017-03-23 → 2020-02-03 · 4 obs
● 2020-02-03 02:05:08
○ 2026-08-25 06:58:28
○ 2026-08-28 22:01:32
○A3.233.30.1912026-08-25 → 2026-08-25 · 4 obs
● 2026-08-25 06:58:28
○ 2026-08-28 22:01:30
○ 2026-08-28 22:01:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| groupbinary.com | ns1.namepros-dns.com, ns2.f9sp62md985bj22bdhzr.ns.namepros-dns.is | 1 record |
✅ Authoritative Response
Server:54.237.57.21
NS records: ns1.namepros-dns.com, ns2.f9sp62md985bj22bdhzr.ns.namepros-dns.is
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groupbinary.com (unsigned zone)
⏱️ Timing
Total: 3492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.233.30.191 |
| NS | 2 | ns1.namepros-dns.com, ns2.f9sp62md985bj22bdhzr.ns.namepros-dns |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namepros-dns.com dns.namepros.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.namepros-dns.com)
Analysis
Name Servers
groupbinary.com is served by two delegated name servers, ns1.namepros-dns.com and ns2.f9sp62md985bj22bdhzr.ns.namepros-dns.is.
groupbinary.com uses the same name servers as several other domains — among them justhelpyourself.com, file.com.pk, labeldogs.com and two more.
There is at least partial name server overlap between groupbinary.com and other domains — newsindustry.net, akvt.com, aodex.com and two more among them.
These name servers regularly appear alongside ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns2.abdulbasit.ns.namepros-dns.is, ns2.namepros-dns.is and 7 other name servers in NS record sets.
ns1.namepros-dns.com → 54.237.57.21 and ns2.f9sp62md985bj22bdhzr.ns.namepros-dns.is → 3.233.30.191: one IP number per host name.