econgeography.org - robtex.com
econgeography.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.232.1.17🇺🇸 CharterComm-CLARK_UNIVERSITY140.232.0.0/20 | ||||||
| NS | ns1.clarku.edu ⭐ | ||||||
| A | 140.232.1.123🇺🇸 CharterComm-CLARK_UNIVERSITY140.232.0.0/20 | ||||||
| PTR | ns1.clarku.edu | ||||||
| NS | ns2.clarku.edu | ||||||
| A | 140.232.1.124🇺🇸 CharterComm-CLARK_UNIVERSITY140.232.0.0/20 | ||||||
| PTR | ns2.clarku.edu | ||||||
| SOA | ns1.clarku.eduroot@clarku.edu 2025-05-20 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778817276 | ||||||
Same first word
econgeography.org |
DNS History
4 records (3 active, 1 former)
●NSns1.clarku.edu2015-04-18 → 2026-05-15 · 2 obs
● 2026-05-15 04:10:16
●NSns2.clarku.edu2015-04-18 → 2026-05-15 · 2 obs
● 2026-05-15 04:10:16
○A140.232.1.1292015-04-18 → 2017-07-05 · 3 obs
● 2017-07-05 08:52:06
○ 2026-05-15 04:10:16
●A140.232.1.172026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 04:10:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| econgeography.org | ns1.clarku.edu, ns2.clarku.edu | - |
✅ Authoritative Response
Server:140.232.1.123
NS records: ns1.clarku.edu, ns2.clarku.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for econgeography.org (unsigned zone)
⏱️ Timing
Total: 369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.232.1.17 |
| NS | 2 | ns2.clarku.edu, ns1.clarku.edu |
| SOA | 1 | ns1.clarku.edu root.clarku.edu |
Analysis
IP Addresses
econgeography.org resolves to one IP number: 140.232.1.17.
Other host names such as mtafund.org and clarku.biz share IP numbers with econgeography.org.
Name Servers
econgeography.org is delegated to two name servers ns1.clarku.edu and ns2.clarku.edu.
econgeography.org shares the same name server setup as other domains, for instance 0.232.140.in-addr.arpa, mtafund.org, clarku.biz, 1.232.140.in-addr.arpa and clarku.net.
econgeography.org at least partially shares name servers with other domains, for instance ad.clarku.edu, devclark.net, clarku.us, clarku.info and clarku.name.
these name servers are commonly used with the name servers ns3.clarku.edu, ns4.clarku.edu, din.ad.clarku.edu, jango.ad.clarku.edu, wp-addc-01.ad.clarku.edu, wp-addc-02.ad.clarku.edu, wp-addc-03.ad.clarku.edu and kp-madns-01.clarku.edu.
Host names with one IP number:
ns1.clarku.edu points to 140.232.1.123
ns2.clarku.edu points to 140.232.1.124