top500.com - robtex.com
top500.com
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 | ||||||
Subdomains
www.top500.com |
Same first word
Similar names
DNS History
20 records (6 active, 14 former)
○NSns1.dsredirection.com2015-11-18 → 2016-02-10 · 5 obs
● 2015-11-18 07:43:46
● 2016-02-10 21:02:04
○ 2016-06-21 18:21:34
○ 2026-03-23 06:40:20
○NSns1.namefind.com2015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-18 07:43:46
○ 2026-03-23 06:40:20
○NSns1.parkingcrew.net2016-06-21 → 2019-12-31 · 4 obs
● 2016-06-21 18:21:34
● 2019-12-31 12:55:20
○ 2026-03-23 06:40:20
○NSns2.dsredirection.com2015-11-18 → 2016-02-10 · 5 obs
● 2015-11-18 07:43:46
● 2016-02-10 21:02:04
○ 2016-06-21 18:21:34
○ 2026-03-23 06:40:20
○NSns2.parkingcrew.net2016-06-21 → 2019-12-31 · 4 obs
● 2016-06-21 18:21:34
● 2019-12-31 12:55:20
○ 2026-03-23 06:40:20
●NSns23.domaincontrol.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 06:40:20
●NSns24.domaincontrol.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 06:40:20
○MXmail.h-email.net2016-06-21 → 2019-12-31 · 3 obs
● 2019-12-31 12:55:20
○ 2026-03-23 06:40:20
●MXmailstore1.secureserver.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 06:40:20
●MXsmtp.secureserver.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 06:40:20
●A13.248.243.52026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 06:40:20
○A185.53.178.82017-02-18 → 2017-02-18 · 4 obs
● 2017-02-18 10:31:24
○ 2019-12-31 12:55:20
○ 2026-03-23 06:40:20
○A185.53.179.62019-12-31 → 2019-12-31 · 3 obs
● 2019-12-31 12:55:20
○ 2026-03-23 06:40:20
○A185.53.179.82016-06-21 → 2016-06-21 · 4 obs
● 2016-06-21 18:21:34
○ 2017-02-18 10:31:24
○ 2026-03-23 06:40:20
○A208.73.210.2002015-11-18 → 2016-02-10 · 5 obs
● 2015-11-18 07:43:46
● 2016-02-10 21:02:04
○ 2016-06-21 18:21:34
○ 2026-03-23 06:40:20
○A208.73.210.2142015-11-18 → 2016-02-10 · 5 obs
● 2015-11-18 07:43:46
● 2016-02-10 21:02:04
○ 2016-06-21 18:21:34
○ 2026-03-23 06:40:20
○A208.73.210.2172015-11-18 → 2016-02-10 · 5 obs
● 2015-11-18 07:43:46
● 2016-02-10 21:02:04
○ 2016-06-21 18:21:34
○ 2026-03-23 06:40:20
○A208.73.211.1782015-11-18 → 2016-02-10 · 5 obs
● 2015-11-18 07:43:46
● 2016-02-10 21:02:04
○ 2016-06-21 18:21:34
○ 2026-03-23 06:40:20
○A208.73.211.702015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-18 07:43:46
○ 2026-03-23 06:40:20
●A76.223.105.2302026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 06:40:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net... | - |
| top500.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for top500.com (unsigned zone)
⏱️ Timing
Total: 177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | v=spf1 include:secureserver.net -all |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
Hierarchy
top500.com is the parent of www.top500.com.
IP Addresses
top500.com resolves to two IP numbers: 13.248.243.5 and 76.223.105.230.
other host names including pedx.net, bronwynleigh.com, deercreeknc.com, helpinghandshealthcaresolutions.com and afk.life share IP numbers with top500.com.
Name Servers
top500.com is delegated to two name servers ns23.domaincontrol.com and ns24.domaincontrol.com.
top500.com shares the same name server setup as other domains, for instance pwxyz.net, liessner.net, galante.biz, ambunti.com and ckhglobal.com.
top500.com at least partially shares name servers with other domains, for instance elibas.com.
Host names with two IP numbers:
The host name ns23.domaincontrol.com points to 2603:5:2151::c and 97.74.101.12; the host name ns24.domaincontrol.com points to 2603:5:2251::c and 173.201.69.12.
Mail Servers
Two mail servers handle top500.com: mailstore1.secureserver.net and smtp.secureserver.net.
top500.com shares the same mail server setup as other domains, for instance 1-800-floral.info, informationassurance.net, robbreport.me, acworth.net and extinction-game.com.
top500.com shares at least some mail servers with other domains, including look21.net, scrapbrain.com, pilarvaltierra.com and arethafw.com.
Host names with three IPs:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.