rkrcontracting.com - robtex.com
rkrcontracting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns63.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2154::2a🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns63.domaincontrol.com | ||||||
| A | 97.74.101.42🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns63.domaincontrol.com | ||||||
| NS | ns64.domaincontrol.com | ||||||
| A | 2603:5:2254::2a🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns64.domaincontrol.com | ||||||
| A | 173.201.69.42🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns64.domaincontrol.com | ||||||
| SOA | ns63.domaincontrol.comdns@jomax.net 2024-02-09 #3 | ||||||
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=1771291435 | ||||||
Same first word
rkrcontracting.com |
DNS History
9 records (4 active, 5 former)
○NSns47.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 16:08:02
○ 2026-03-24 02:32:12
○NSns48.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 16:08:02
○ 2026-03-24 02:32:12
●NSns63.domaincontrol.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 02:32:10
● 2026-03-24 02:32:12
●NSns64.domaincontrol.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 02:32:10
● 2026-03-24 02:32:12
○MXmailstore1.secureserver.net2008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 16:08:02
○ 2026-03-24 02:32:12
○MXsmtp.secureserver.net2008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 16:08:02
○ 2026-03-24 02:32:12
●A13.248.243.52026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 02:32:10
● 2026-03-24 02:32:12
○A64.202.163.542008-03-09 → 2008-03-09 · 3 obs
○ 2015-10-17 16:08:02
○ 2026-03-24 02:32:12
●A76.223.105.2302026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 02:32:10
● 2026-03-24 02:32:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rkrcontracting.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rkrcontracting.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
IP Addresses
rkrcontracting.com resolves to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance roxisellsrealestate.com, cardjo.com, cakes.coffee, pumpkinsparadise.com and oui.cc share IP numbers with rkrcontracting.com.
Name Servers
rkrcontracting.com has two name servers: ns63.domaincontrol.com and ns64.domaincontrol.com.
rkrcontracting.com shares the same name server setup as other domains, for example neonsign.co, julieluxurypropertyaz.com, maurais.ca, glamorswap.com and thanh-hoangnguyen.com.
Host names with two IP numbers:
ns63.domaincontrol.com points to: 2603:5:2154::2a and 97.74.101.42; ns64.domaincontrol.com points to: 2603:5:2254::2a and 173.201.69.42.