rolltech.us - robtex.com
rolltech.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.193.10.5🇺🇸 Google35.193.0.0/20 | ||||||
| PTR | 5.10.193.35.bc.googleusercontent.com | ||||||
| NS | ns07.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2170::4🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns07.domaincontrol.com | ||||||
| A | 97.74.103.4🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns07.domaincontrol.com | ||||||
| NS | ns08.domaincontrol.com | ||||||
| A | 2603:5:2270::4🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns08.domaincontrol.com | ||||||
| A | 173.201.71.4🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns08.domaincontrol.com | ||||||
| MX | bc.mailsbestfriend.com ⭐ | ||||||
| A | 66.206.5.146🇨🇾 HIVELOCITY-166.206.4.0/22 MIA1 - Additional IP Space 10.1.18 | ||||||
| PTR | bc.mailsbestfriend.com | ||||||
| MX | mail.xtramx.com(20) | ||||||
| A | 163.182.174.184🇺🇸 TURNKEY-INTERNET163.182.168.0/21 TurnKey Internet Inc. 175 Old Loudon Rd Latham NY, 12110 | ||||||
| PTR | mail.xtramx.com | ||||||
| TXT | v=spf1 a mx ip4:209.142.203.158 include:computech1.net -all | ||||||
| SOA | ns07.domaincontrol.comdns@jomax.net 2026-04-14 #2 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1792524843 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns07.domaincontrol.com2026-08-28 → 2026-10-20 · 2 obs
● 2026-10-20 19:58:56
●NSns08.domaincontrol.com2026-08-28 → 2026-10-20 · 2 obs
● 2026-10-20 19:58:56
●MXbc.mailsbestfriend.com2026-08-28 → 2026-10-20 · 2 obs
● 2026-10-20 19:58:56
●MXmail.xtramx.com2026-08-28 → 2026-10-20 · 2 obs
● 2026-10-20 19:58:56
●A35.193.10.52026-08-28 → 2026-10-20 · 2 obs
● 2026-10-20 19:58:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| rolltech.us | ns07.domaincontrol.com, ns08.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.71.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rolltech.us (unsigned zone)
⏱️ Timing
Total: 567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.193.10.5 |
| NS | 2 | ns07.domaincontrol.com, ns08.domaincontrol.com |
| MX | 2 | bc.mailsbestfriend.com (pri: 10), mail.xtramx.com (pri: 20) |
| TXT | 1 | v=spf1 a mx ip4:209.142.203.158 include: |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
rolltech.us has exactly one IP address — 35.193.10.5.
mail2.kybox.com, fabsupplyinc.com, clairex.wpengine.com plus two other host names have IP numbers in common with rolltech.us.
Name Servers
DNS delegation for rolltech.us points to two name servers: ns07.domaincontrol.com and ns08.domaincontrol.com.
The name server configuration of rolltech.us is shared with other domains, for instance coastalbendfoodbank.org, thriverecovery.help, ntoya.com and two others.
rolltech.us has partial name server overlap with other domains, including allyconstructionbrandsinc.com.
ns07.domaincontrol.com directs to 97.74.103.4 and 2603:5:2170::4. ns08.domaincontrol.com directs to 173.201.71.4 and 2603:5:2270::4. Each host name carries two IP addresses.
Mail Servers
rolltech.us uses two mail servers, bc.mailsbestfriend.com and mail.xtramx.com.
The mail server setup of rolltech.us matches that of other domains such as comercontracting.com, aquamastersct.com, pjmirabelli.com and two others.
At least some of the mail servers used by rolltech.us are shared with other domains: andrew-baldwin.com, nucomhosting.com, pbmags.com and two others among them.
These mail servers often appear in conjunction with the mail servers premium.fastmailserver.com, mail.runspot.net, basepack.email and mail.worldconnx.net.
Both bc.mailsbestfriend.com and mail.xtramx.com have a single IP address each — bc.mailsbestfriend.com resolves to 66.206.5.146 while mail.xtramx.com resolves to 163.182.174.184.