sharkperformancechallenge.com - robtex.com
sharkperformancechallenge.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=1776021732 | ||||||
Same first word
sharkperformancechallenge.com |
DNS History
10 records (5 active, 5 former)
●NSdns1.cscdns.net2026-02-21 → 2026-04-12 · 3 obs
● 2026-02-21 15:56:48
● 2026-04-12 19:38:50
●NSdns2.cscdns.net2026-02-21 → 2026-04-12 · 3 obs
● 2026-02-21 15:56:48
● 2026-04-12 19:38:50
○NSns41.domaincontrol.com2016-12-17 → 2017-10-13 · 4 obs
● 2017-10-13 00:41:54
○ 2026-02-21 15:56:48
○ 2026-04-12 19:38:50
○NSns42.domaincontrol.com2016-12-17 → 2017-10-13 · 4 obs
● 2017-10-13 00:41:54
○ 2026-02-21 15:56:48
○ 2026-04-12 19:38:50
●MXcustmx.cscdns.net2026-02-21 → 2026-04-12 · 3 obs
● 2026-02-21 15:56:48
● 2026-04-12 19:38:50
○MXmailstore1.secureserver.net2016-12-17 → 2017-10-13 · 4 obs
● 2017-10-13 00:41:54
○ 2026-02-21 15:56:48
○ 2026-04-12 19:38:50
○MXsmtp.secureserver.net2016-12-17 → 2017-10-13 · 4 obs
● 2017-10-13 00:41:54
○ 2026-02-21 15:56:48
○ 2026-04-12 19:38:50
●A165.160.13.202026-02-21 → 2026-04-12 · 3 obs
● 2026-02-21 15:56:48
● 2026-04-12 19:38:50
●A165.160.15.202026-02-21 → 2026-04-12 · 3 obs
● 2026-02-21 15:56:48
● 2026-04-12 19:38:50
○A50.63.202.452016-12-17 → 2017-10-13 · 4 obs
● 2017-10-13 00:41:54
○ 2026-02-21 15:56:48
○ 2026-04-12 19:38:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sharkperformancechallenge.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharkperformancechallenge.com (unsigned zone)
⏱️ Timing
Total: 321ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.13.20, 165.160.15.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
Two IP numbers are pointed to by sharkperformancechallenge.com: 165.160.13.20 and 165.160.15.20.
other host names include emflazahcp.net, truist-electronictrademanager.net, ektornet.lt, calldetector.net and mobil-banken.no; they share IP numbers with sharkperformancechallenge.com.
Name Servers
Two name servers dns1.cscdns.net and dns2.cscdns.net handle the delegation for sharkperformancechallenge.com.
sharkperformancechallenge.com shares the same name server setup as other domains, for instance freshfields.hk, midea.ca, ego-int.com, sprintlocal.info and maillotbeachstore.com.
sharkperformancechallenge.com shares name servers with other domains at least partially, for instance countrywidefinanacial.com, barbarajdesoersucks.org, glaxosmithkline.hn and 1800thebofa.com.
These name servers are commonly used with ns101.bac.com and ns102.bac.com.
Host names with two IP numbers:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.
dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
sharkperformancechallenge.com is handled by a single mail server, custmx.cscdns.net.
sharkperformancechallenge.com uses the same mail server setup as other domains, for instance lochinvarftxl.com, eups.net, truist-banking.net, pearsoncanada.net and pmperformance.com.
The host name custmx.cscdns.net points to IP 198.58.121.58.