collegerefs.com - robtex.com
collegerefs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.152.147🇺🇸 Amazon3.33.144.0/20 | ||||||
| PTR | a4ec4c6ea1c92e2e6.awsglobalaccelerator.com | ||||||
| A | 15.197.142.173🇺🇸 Amazon15.197.128.0/20 | ||||||
| NS | ns37.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2023-03-17 #1 | ||||||
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=1774573297 | ||||||
Same first word
collegerefs.com |
DNS History
11 records (4 active, 7 former)
○NSns01.cashparking.com2015-06-09 → 2017-04-03 · 4 obs
● 2015-06-09 07:33:16
● 2017-04-03 00:17:12
○ 2026-03-27 01:19:44
○NSns15.domaincontrol.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-06-09 07:33:16
○ 2026-03-27 01:19:44
○NSns16.domaincontrol.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-06-09 07:33:16
○ 2026-03-27 01:19:44
●NSns37.domaincontrol.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 01:19:44
●NSns38.domaincontrol.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 01:19:44
○MXmailstore1.secureserver.net2008-03-19 → 2017-04-03 · 3 obs
● 2017-04-03 00:17:12
○ 2026-03-27 01:19:44
○MXsmtp.secureserver.net2008-03-19 → 2017-04-03 · 3 obs
● 2017-04-03 00:17:12
○ 2026-03-27 01:19:44
●A15.197.142.1732026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 01:19:44
○A184.168.221.962015-06-09 → 2017-04-03 · 4 obs
● 2015-06-09 07:33:16
● 2017-04-03 00:17:12
○ 2026-03-27 01:19:44
●A3.33.152.1472026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 01:19:44
○A68.178.232.1002008-03-19 → 2008-03-19 · 3 obs
○ 2015-06-09 07:33:16
○ 2026-03-27 01:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| collegerefs.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for collegerefs.com (unsigned zone)
⏱️ Timing
Total: 513ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
IP Addresses
collegerefs.com points to two IP numbers: 3.33.152.147 and 15.197.142.173.
Other host names such as scottsdalebraces.net, makesmathfun.us, artfood.us, constructionadvocates.net and ddrvs.com share IPs with collegerefs.com.
Name Servers
collegerefs.com is delegated to two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
collegerefs.com shares the same name server setup as gregorywyatt.com, princemee.com, coolbreakout.com, mbsr-center.com and cosmeticarmsurgery.com.
Host names with two IP numbers: ns37.domaincontrol.com points to: 2603:5:21c1::13 and 97.74.108.19; ns38.domaincontrol.com points to: 2603:5:22c1::13 and 173.201.76.19.