academiccoop.com - robtex.com
academiccoop.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1785361532 | ||||||
Subdomains
redbussecondarydns.academiccoop.com |
Same first word
academiccoop.com |
DNS History
11 records (4 active, 7 former)
●NSns3.afternic.com2026-04-01 → 2026-07-29 · 3 obs
● 2026-04-01 05:22:36
● 2026-07-29 21:49:10
●NSns4.afternic.com2026-04-01 → 2026-07-29 · 3 obs
● 2026-04-01 05:22:36
● 2026-07-29 21:49:10
○NSredbusprimarydns.academiccoop.com2015-05-24 → 2016-12-11 · 4 obs
● 2016-12-11 15:53:44
○ 2026-04-01 05:22:36
○ 2026-07-29 21:49:10
○NSredbussecondarydns.academiccoop.com2015-05-24 → 2016-12-11 · 4 obs
● 2016-12-11 15:53:44
○ 2026-04-01 05:22:36
○ 2026-07-29 21:49:10
○MX.2026-04-01 → 2026-07-29 · 2 obs
○ 2026-07-29 21:49:10
●A13.248.169.482026-04-01 → 2026-07-29 · 3 obs
● 2026-04-01 05:22:36
● 2026-07-29 21:49:10
○A195.149.84.1002015-05-24 → 2016-12-11 · 4 obs
● 2016-12-11 15:53:44
○ 2026-04-01 05:22:36
○ 2026-07-29 21:49:10
○A195.149.84.1012015-05-24 → 2016-12-11 · 4 obs
● 2016-12-11 15:53:44
○ 2026-04-01 05:22:36
○ 2026-07-29 21:49:10
○A2001:67c:38c::642015-05-24 → 2016-12-11 · 4 obs
● 2016-12-11 15:53:44
○ 2026-04-01 05:22:36
○ 2026-07-29 21:49:10
○A2001:67c:38c::652015-05-24 → 2016-12-11 · 4 obs
● 2016-12-11 15:53:44
○ 2026-04-01 05:22:36
○ 2026-07-29 21:49:10
●A76.223.54.1462026-04-01 → 2026-07-29 · 3 obs
● 2026-04-01 05:22:36
● 2026-07-29 21:49:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net... | - |
| academiccoop.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for academiccoop.com (unsigned zone)
⏱️ Timing
Total: 149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
redbussecondarydns.academiccoop.com is delegated beneath academiccoop.com.
IP Addresses
academiccoop.com has two IP addresses: 13.248.169.48 and 76.223.54.146
seei.org, modhe.com, mail.summitcontrols.com and two other host names share IP numbers with academiccoop.com.
Name Servers
DNS delegation for academiccoop.com points to two name servers: ns3.afternic.com and ns4.afternic.com.
academiccoop.com uses the same name servers as several other domains — among them web4finder.com, 1studio.mobi, www.biddim.com and two more.
There is at least partial name server overlap between academiccoop.com and other domains — fukk.net, retui.com, vapemaniacs.com and two more among them.
These name servers are routinely deployed together with the name servers verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn.
ns3.afternic.com → 97.74.98.65 and ns4.afternic.com → 173.201.66.65: one IP number per host name.