rtdev.com - robtex.com
rtdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.99.64.32🇨🇦 TUCOWS64.99.0.0/16 Tucows.com Co | ||||||
| PTR | sfwebfor.tucows.com | ||||||
| NS | ns1.shopco.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:80🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.shopco.com | ||||||
| A | 216.40.47.80🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.shopco.com | ||||||
| NS | ns2.shopco.com ⚠️ Not in zone NS records | ||||||
| A | 2604:4000:2800:d:64:99:148:14🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.shopco.com | ||||||
| A | 64.98.148.14🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.shopco.com | ||||||
| MX | mx.rtdev.com.cust.b.hostedemail.com ⭐ | ||||||
| SOA | ns1.shopco.comhostmaster@shopco@com serial=8675310 | ||||||
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=1788223520 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.shopco.com2015-06-23 → 2026-09-01 · 2 obs
● 2026-09-01 01:08:44
●NSns2.shopco.com2026-08-29 → 2026-09-01 · 3 obs
● 2026-08-29 19:41:14
● 2026-09-01 01:08:44
●MXmx.rtdev.com.cust.b.hostedemail.com2015-06-23 → 2026-09-01 · 2 obs
● 2026-09-01 01:08:44
●A64.99.64.322015-06-23 → 2026-09-01 · 2 obs
● 2026-09-01 01:08:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| rtdev.com | ns1.shopco.com, ns2.shopco.com | 4 records |
✅ Authoritative Response
Server:64.98.148.14
NS records: ns1.shopco.com, ns2.shopco.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtdev.com (unsigned zone)
⏱️ Timing
Total: 520ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.99.64.32 |
| NS | 1 | ns1.shopco.com |
| MX | 1 | mx.rtdev.com.cust.b.hostedemail.com (pri |
| SOA | 1 | ns1.shopco.com hostmaster@shopco.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.shopco.com, ns1.shopco.com, ns2.shopco.com...)
Analysis
IP Addresses
rtdev.com resolves to just one IP address, 64.99.64.32.
Two other host names, along with heritagepmgroup.com, rogersholland.com and nashvillecatholicwrestling.com, also share IP numbers with rtdev.com.
Name Servers
The NS records for rtdev.com delegate to ns1.shopco.com and ns2.shopco.com.
rtdev.com shares its NS records with other domains, for example elitedomainname.com, idarwin.com, thecrossingsatcorona.net and two others.
rtdev.com shares at least some of its name servers with other domains, including enjen.us, varusa.com, symbolics.tv and two others.
These name servers are frequently seen alongside the name servers ns3.shopco.com.
ns1.shopco.com resolves to 216.40.47.80 and 2604:4000:0:d:216:40:47:80. Likewise, ns2.shopco.com resolves to 64.98.148.14 and 2604:4000:2800:d:64:99:148:14 — two IP addresses apiece.
Mail Servers
The sole mail server for rtdev.com is mx.rtdev.com.cust.b.hostedemail.com.