coderchallenge.com - robtex.com
coderchallenge.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=1774616957 | ||||||
Same first word
coderchallenge.com |
Similar names
DNS History
18 records (8 active, 10 former)
○NSns1.ichallenge.com2015-06-14 → 2016-04-24 · 4 obs
● 2016-04-24 05:35:14
○ 2016-12-01 21:38:18
○ 2026-03-27 13:17:46
●NSns1.namebrightdns.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:17:46
○NSns2.ichallenge.com2015-06-14 → 2016-04-24 · 4 obs
● 2016-04-24 05:35:14
○ 2016-12-01 21:38:18
○ 2026-03-27 13:17:46
●NSns2.namebrightdns.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:17:46
○NSns5.vnoc.com2016-12-01 → 2017-07-03 · 4 obs
● 2016-12-01 21:38:18
● 2017-07-03 22:14:30
○ 2026-03-27 13:17:46
○NSns6.vnoc.com2016-12-01 → 2017-07-03 · 4 obs
● 2016-12-01 21:38:18
● 2017-07-03 22:14:30
○ 2026-03-27 13:17:46
○MXcoderchallenge.com2015-06-14 → 2017-07-03 · 3 obs
● 2017-07-03 22:14:30
○ 2026-03-27 13:17:46
●MXmail1.namebrightmail.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:17:46
●MXmail2.namebrightmail.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:17:46
○A192.237.163.1552015-06-14 → 2016-04-24 · 4 obs
● 2016-04-24 05:35:14
○ 2016-12-01 21:38:18
○ 2026-03-27 13:17:46
●A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:17:46
●A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:17:46
●A44.208.83.1802026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:17:46
○A52.20.84.622026-03-27 → 2026-03-27 · 1 obs
●A54.84.240.2352026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:17:46
○A69.64.90.1802016-12-01 → 2017-07-03 · 4 obs
● 2016-12-01 21:38:18
● 2017-07-03 22:14:30
○ 2026-03-27 13:17:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| coderchallenge.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 12 records |
✅ Authoritative Response
Server:3.80.94.105
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coderchallenge.com (unsigned zone)
⏱️ Timing
Total: 100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.84.240.235, 44.208.83.180 |
| AAAA | 2 | 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5, 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd |
| NS | 2 | ns2.namebrightdns.com, ns1.namebrightdns.com |
| MX | 2 | mail2.namebrightmail.com (pri: 10), mail1.namebrightmail.com (pri: 10) |
| TXT | 3 | bb5ff82c-86e5-4a8f-9abf-900d53e048ba, v=spf1 a:smtpout1.namebrightmail.com a:s... |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
IP Addresses
coderchallenge.com resolves to four IP numbers: 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5, 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd, 44.208.83.180 and 54.84.240.235.
Other host names such as weddingicon.com, timetags.com, youtube-ogg.com, cemalkan.com and letterbe.com share IPs with coderchallenge.com.
Name Servers
coderchallenge.com is delegated to two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.
coderchallenge.com shares the same name server setup as ns.tapasonline.com, www.pharm-inn.com, transdigi.com, cluster.yapiver.com and mail.altartv.com.
coderchallenge.com at least partially shares name servers with other domains, for instance miami(0x706f726e).com, mortarlife.com, canamoshop.com, epicbreak.com and ryutaro.com.
these name servers are commonly used with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Host names with six IP numbers:
ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:f77:89a0:bb92:5271, 2600:1f18:683a:ae1a:d400:3079:62a0:131f, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 52.91.47.137, 54.81.154.240 and 54.159.91.195.
ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:2e7c:4d2:11a:fb, 2600:1f18:683a:ae1b:5206:ea13:5bfc:6777, 2600:1f18:683a:ae1b:a510:c365:d06a:e73a, 3.80.94.105, 34.201.105.20 and 54.83.64.216.
Mail Servers
coderchallenge.com is handled by two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.
The mail server setup for coderchallenge.com matches that of other domains, for instance delitea.com, solarstream.com, lionlodge.com, 4(0x706f726e).net and myluxuryvillas.com.
coderchallenge.com shares some mail servers with other domains, at least in part, for instance vpartner.com.
Host names with a single IP:
mail1.namebrightmail.com points to 66.35.35.26.
mail2.namebrightmail.com points to 66.35.35.28.