ar-group.com - robtex.com
ar-group.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dns.rtx.com ⚠️ Not in zone NS records | ||||||
| A | 128.13.120.140🇺🇸 RTX-AS128.13.120.0/24 | ||||||
| NS | ns2.dns.rtx.com ⚠️ Not in zone NS records | ||||||
| A | 128.13.127.202🇺🇸 RTX-AS128.13.127.0/24 | ||||||
| PTR | ns2.dns.rtx.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=1781857215 | ||||||
Same first word
ar-group.su |
ar-group.net |
ar-group.eu |
ar-group.es |
ar-group.ru |
ar-group.com |
ar-group.co.jp |
ar-group.de |
ar-group.nl |
ar-group.az |
ar-group.in |
Similar names
ra-group.co.uk |
ra-group.ru |
grupo-ar.com |
grupo-ar.com.mx |
group-ra.ru |
ra-group.org |
ra-group.dk |
ra-group.com |
ra-group.be |
agro-pur.com.ar |
group-ar.com |
ra-group.de |
DNS History
16 records (2 active, 14 former)
○NSadns04.ray.com2026-02-19 → 2026-04-21 · 5 obs
● 2026-02-19 08:18:24
● 2026-04-21 20:57:58
○ 2026-05-01 16:57:28
○ 2026-06-19 08:34:46
○NSadns05.ray.com2026-02-19 → 2026-04-21 · 5 obs
● 2026-02-19 08:18:24
● 2026-04-21 20:57:58
○ 2026-05-01 16:57:28
○ 2026-06-19 08:34:46
○NSadns06.ray.com2026-02-19 → 2026-04-21 · 5 obs
● 2026-02-19 08:18:24
● 2026-04-21 20:57:58
○ 2026-05-01 16:57:28
○ 2026-06-19 08:34:46
○NSadns07.ray.com2026-02-19 → 2026-04-21 · 5 obs
● 2026-02-19 08:18:24
● 2026-04-21 20:57:58
○ 2026-05-01 16:57:28
○ 2026-06-19 08:34:46
○NSadns08.ray.com2026-02-19 → 2026-04-21 · 5 obs
● 2026-02-19 08:18:24
● 2026-04-21 20:57:58
○ 2026-05-01 16:57:28
○ 2026-06-19 08:34:46
○NSadns09.ray.com2026-02-19 → 2026-04-21 · 5 obs
● 2026-02-19 08:18:24
● 2026-04-21 20:57:58
○ 2026-05-01 16:57:28
○ 2026-06-19 08:34:46
○NSname01.argis.com2007-12-20 → 2007-12-20 · 3 obs
○ 2015-07-24 06:31:16
○ 2026-06-19 08:34:46
○NSname02.argis.com2007-12-20 → 2007-12-20 · 3 obs
○ 2015-07-24 06:31:16
○ 2026-06-19 08:34:46
○NSname03.argis.com2007-12-20 → 2007-12-20 · 3 obs
○ 2015-07-24 06:31:16
○ 2026-06-19 08:34:46
○NSns-a.pnap.net2007-12-20 → 2007-12-20 · 3 obs
○ 2015-07-24 06:31:16
○ 2026-06-19 08:34:46
○NSns-b.pnap.net2007-12-20 → 2007-12-20 · 3 obs
○ 2015-07-24 06:31:16
○ 2026-06-19 08:34:46
○NSns-c.pnap.net2007-12-20 → 2007-12-20 · 3 obs
○ 2015-07-24 06:31:16
○ 2026-06-19 08:34:46
○NSns-d.pnap.net2007-12-20 → 2007-12-20 · 3 obs
○ 2015-07-24 06:31:16
○ 2026-06-19 08:34:46
●NSns1.dns.rtx.com2026-05-01 → 2026-06-19 · 3 obs
● 2026-05-01 16:57:28
● 2026-06-19 08:34:46
●NSns2.dns.rtx.com2026-05-01 → 2026-06-19 · 3 obs
● 2026-05-01 16:57:28
● 2026-06-19 08:34:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| ar-group.com | ns1.dns.rtx.com, ns2.dns.rtx.com | 2 records |
✅ Authoritative Response
Server:128.13.127.202
NS records: ns1.dns.rtx.com, ns2.dns.rtx.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ar-group.com (unsigned zone)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.rtx.com, ns2.dns.rtx.com)
Analysis
Name Servers
ar-group.com is delegated to two name servers: ns1.dns.rtx.com and ns2.dns.rtx.com.
ar-group.com has the same name server delegation as a number of other domains, such as accelflightsim.biz, icollins.com, integratedguidancesystemsllc.net and two more.
There is at least partial name server overlap between ar-group.com and other domains — myairshow.net, cabinconnect.aero, patriotlog.com and two more among them.
These name servers regularly appear alongside adns09.ray.com, adns05.ray.com, adns04.ray.com and 3 other name servers in NS record sets.
ns1.dns.rtx.com → 128.13.120.140 and ns2.dns.rtx.com → 128.13.127.202: one IP number per host name.