studentchallenges.com - robtex.com
studentchallenges.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=1774832627 | ||||||
Previously MX for
studentchallenges.com |
Same first word
studentchallenges.com |
DNS History
20 records (8 active, 12 former)
○NSns1.atom.com2026-03-10 → 2026-03-10 · 3 obs
● 2026-03-10 06:50:26
○ 2026-03-30 01:15:14
○NSns1.dnslink.com2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 07:39:02
○ 2019-03-28 19:22:20
○ 2026-03-30 01:15:14
○NSns1.icontent.com2015-06-30 → 2016-05-04 · 4 obs
● 2016-05-04 12:02:18
○ 2017-03-14 07:39:02
○ 2026-03-30 01:15:14
●NSns1.namebrightdns.com2019-03-28 → 2026-03-30 · 4 obs
● 2019-03-28 19:22:20
○ 2026-03-10 06:50:26
● 2026-03-30 01:15:14
○NSns2.atom.com2026-03-10 → 2026-03-10 · 3 obs
● 2026-03-10 06:50:26
○ 2026-03-30 01:15:14
○NSns2.dnslink.com2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 07:39:02
○ 2019-03-28 19:22:20
○ 2026-03-30 01:15:14
○NSns2.icontent.com2015-06-30 → 2016-05-04 · 4 obs
● 2016-05-04 12:02:18
○ 2017-03-14 07:39:02
○ 2026-03-30 01:15:14
●NSns2.namebrightdns.com2019-03-28 → 2026-03-30 · 4 obs
● 2019-03-28 19:22:20
○ 2026-03-10 06:50:26
● 2026-03-30 01:15:14
○MXmail.b-io.co2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 07:39:02
○ 2019-03-28 19:22:20
○ 2026-03-30 01:15:14
●MXmail1.namebrightmail.com2019-03-28 → 2026-03-30 · 4 obs
● 2019-03-28 19:22:20
○ 2026-03-10 06:50:26
● 2026-03-30 01:15:14
●MXmail2.namebrightmail.com2019-03-28 → 2026-03-30 · 4 obs
● 2019-03-28 19:22:20
○ 2026-03-10 06:50:26
● 2026-03-30 01:15:14
○MXstudentchallenges.com2015-06-30 → 2016-05-04 · 4 obs
● 2016-05-04 12:02:18
○ 2017-03-14 07:39:02
○ 2026-03-30 01:15:14
○A104.130.196.2532015-06-30 → 2016-05-04 · 4 obs
● 2016-05-04 12:02:18
○ 2017-03-14 07:39:02
○ 2026-03-30 01:15:14
○A209.15.13.1342017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 07:39:02
○ 2019-03-28 19:22:20
○ 2026-03-30 01:15:14
●A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 01:15:14
●A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 01:15:14
●A44.208.83.1802026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 01:15:14
○A52.20.84.622026-03-10 → 2026-03-10 · 3 obs
● 2026-03-10 06:50:26
○ 2026-03-30 01:15:14
●A54.84.240.2352026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 01:15:14
○CNAMEcomingsoon.namebright.com2019-03-28 → 2019-03-28 · 3 obs
○ 2026-03-10 06:50:26
○ 2026-03-30 01:15:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studentchallenges.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 10 records |
✅ Authoritative Response
Server:54.159.91.195
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studentchallenges.com (unsigned zone)
⏱️ Timing
Total: 72ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 44.208.83.180, 54.84.240.235 |
| AAAA | 2 | 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd, 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5 |
| NS | 2 | ns1.namebrightdns.com, ns2.namebrightdns.com |
| MX | 2 | mail1.namebrightmail.com (pri: 10), mail2.namebrightmail.com (pri: 10) |
| TXT | 2 | v=spf1 a:smtpout1.namebrightmail.com a:s, google-site-verification=YourUniqueGoogl |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
IP Addresses
studentchallenges.com points 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, for instance originode.com, cabletuner.com, ukrania.com, kenhchiase.com and dropcatch1161.com share IP numbers with studentchallenges.com.
Name Servers
Delegation for studentchallenges.com rests with two name servers, ns1.namebrightdns.com and ns2.namebrightdns.com.
studentchallenges.com shares the same name server setup as other domains, including webradio.net, improovio.com, needemailaddress.com, paypaw.com and mail.nrw.etripps.com.
studentchallenges.com at least partially shares name servers with other domains, for instance beergenome.com, petiteflea.com, dylanstore.com, reelpush.com and prispa.com.
These name servers are commonly used alongside nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Host names with six IP numbers:
ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:7d48:5b9c:8992:42a2, 2600:1f18:683a:ae1a:d924:c2c2:8eb:e6d6, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 2600:1f18:683a:ae1b:7e2c:bb4d:4ea0:dae6, 18.234.181.182 and 34.227.49.86.
Host names with four IP numbers:
ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:9934:7ff6:28ee:5504, 54.159.91.195, 54.198.142.122 and 54.205.240.161.
Mail Servers
studentchallenges.com is handled by two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.
studentchallenges.com uses the same mail server configuration as other domains, such as cbdmp.org, babygrowthcalculator.com, outrr.com, betprecision.com and masturbationstation.com.
studentchallenges.com shares mail servers with other domains, at least partially, for instance usa4all.com and zpartner.com.
these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with one IP number: mail1.namebrightmail.com points to 66.35.35.26; mail2.namebrightmail.com points to 66.35.35.28.