rstudio.online - robtex.com
rstudio.online
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1775956114 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns1.registrar-servers.com2020-04-01 → 2020-04-01 · 3 obs
○ 2026-04-07 16:52:16
○ 2026-04-12 01:24:04
○NSdns2.registrar-servers.com2020-04-01 → 2020-04-01 · 3 obs
○ 2026-04-07 16:52:16
○ 2026-04-12 01:24:04
●NSns3.afternic.com2026-04-07 → 2026-04-12 · 3 obs
● 2026-04-07 16:52:16
● 2026-04-12 01:24:04
●NSns4.afternic.com2026-04-07 → 2026-04-12 · 3 obs
● 2026-04-07 16:52:16
● 2026-04-12 01:24:04
○MXeforward1.registrar-servers.com2020-04-01 → 2020-04-01 · 3 obs
○ 2026-04-07 16:52:16
○ 2026-04-12 01:24:04
○MXeforward2.registrar-servers.com2020-04-01 → 2020-04-01 · 3 obs
○ 2026-04-07 16:52:16
○ 2026-04-12 01:24:04
○MXeforward3.registrar-servers.com2020-04-01 → 2020-04-01 · 3 obs
○ 2026-04-07 16:52:16
○ 2026-04-12 01:24:04
○MXeforward4.registrar-servers.com2020-04-01 → 2020-04-01 · 3 obs
○ 2026-04-07 16:52:16
○ 2026-04-12 01:24:04
○MXeforward5.registrar-servers.com2020-04-01 → 2020-04-01 · 3 obs
○ 2026-04-07 16:52:16
○ 2026-04-12 01:24:04
●A13.248.169.482026-04-07 → 2026-04-12 · 3 obs
● 2026-04-07 16:52:16
● 2026-04-12 01:24:04
○A162.255.119.1392020-04-01 → 2020-04-01 · 3 obs
○ 2026-04-07 16:52:16
○ 2026-04-12 01:24:04
●A76.223.54.1462026-04-07 → 2026-04-12 · 3 obs
● 2026-04-07 16:52:16
● 2026-04-12 01:24:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com | 8 records |
| rstudio.online | ns3.afternic.com, ns4.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rstudio.online (unsigned zone)
⏱️ Timing
Total: 369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
rstudio.online points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance shadowsplace.com, www2.moviex.info, landforsalearizona.com, vitatrail.com and mail.snakeservices.com share IP numbers with rstudio.online.
Name Servers
rstudio.online is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
rstudio.online uses the same name server setup as other domains, for instance nrw.xca.co, ardownload.wip3.123tourism.com, ecz.ca, v900.phx.ubiquity.io and ns2.edrom.com.
rstudio.online shares name servers with other domains at least partially, for instance sbplanet.com, trekhoedep.com, axqi.com, safecarrier.com and wemoving.com.
these name servers are often used with verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn and verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn.
Host names with one IP number:
ns3.afternic.com points to: 97.74.98.65.
ns4.afternic.com points to: 173.201.66.65.