dotcom1st.com - robtex.com
dotcom1st.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2192::1a🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| A | 97.74.105.26🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| NS | ns52.domaincontrol.com | ||||||
| A | 2603:5:2292::1a🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| A | 173.201.73.26🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2025-05-30 #0 | ||||||
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=1777160126 | ||||||
Same first word
dotcom1st.com |
DNS History
11 records (4 active, 7 former)
○NSns09.domaincontrol.com2016-01-31 → 2016-01-31 · 4 obs
● 2016-01-31 20:52:32
○ 2016-05-04 14:35:30
○ 2026-04-25 23:57:14
○NSns10.domaincontrol.com2016-01-31 → 2016-01-31 · 4 obs
● 2016-01-31 20:52:32
○ 2016-05-04 14:35:30
○ 2026-04-25 23:57:14
●NSns51.domaincontrol.com2026-03-03 → 2026-04-25 · 3 obs
● 2026-03-03 23:56:16
● 2026-04-25 23:57:14
●NSns52.domaincontrol.com2026-03-03 → 2026-04-25 · 3 obs
● 2026-03-03 23:56:16
● 2026-04-25 23:57:14
○NSns57.domaincontrol.com2015-06-20 → 2015-11-09 · 4 obs
● 2015-11-09 23:04:46
○ 2016-01-31 20:52:32
○ 2026-04-25 23:57:14
○NSns58.domaincontrol.com2015-06-20 → 2015-11-09 · 4 obs
● 2015-11-09 23:04:46
○ 2016-01-31 20:52:32
○ 2026-04-25 23:57:14
○MXmailstore1.secureserver.net2015-06-20 → 2016-01-31 · 4 obs
● 2016-01-31 20:52:32
○ 2016-05-04 14:35:30
○ 2026-04-25 23:57:14
○MXsmtp.secureserver.net2015-06-20 → 2016-01-31 · 4 obs
● 2016-01-31 20:52:32
○ 2016-05-04 14:35:30
○ 2026-04-25 23:57:14
●A15.197.148.332026-03-03 → 2026-04-25 · 3 obs
● 2026-03-03 23:56:16
● 2026-04-25 23:57:14
○A184.168.221.432015-06-20 → 2016-01-31 · 4 obs
● 2016-01-31 20:52:32
○ 2016-05-04 14:35:30
○ 2026-04-25 23:57:14
●A3.33.130.1902026-03-03 → 2026-04-25 · 3 obs
● 2026-03-03 23:56:16
● 2026-04-25 23:57:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dotcom1st.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dotcom1st.com (unsigned zone)
⏱️ Timing
Total: 78ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
dotcom1st.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including artscenter.co, themeditationguru.com, hollywoodfreight.com, nerdmatters.com and vrcorps.com share IP numbers with dotcom1st.com.
Name Servers
dotcom1st.com is delegated to two name servers ns51.domaincontrol.com and ns52.domaincontrol.com.
dotcom1st.com shares the same name server setup as other domains, for instance protondata.com, waldorfsuburu.com, rachaelabookair.com, homeworkhelp.com and 572966.com.
Host names with two IP numbers:
The host name ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26; the host name ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.