www.hubzero.org - robtex.com
www.hubzero.org
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | v=spf1 +mx +ip4:132.249.202.147 include:servers.mcsv.net -all | ||||||
hubzero.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.211.145.200🇺🇸 ASN397511128.211.128.0/19 Purdue University | ||||||
| NS | ns3.purdue.edu ⭐ | ||||||
| NS | ns4.purdue.edu | ||||||
| NS | ns5.purdue.edu | ||||||
| TXT | amazonses:qnBJaqZhqD7EwGx81CR7Nnl83LdGA9IweoYqmtkYAiA= | ||||||
| TXT | v=spf1 +mx +ip4:128.211.145.200 -all | ||||||
| TXT | google-site-verification=3gdKDME65l7ug8tVTME8JA76CRe7VQr656XTWT-NBqQ | ||||||
| TXT | MS=ms91782014 | ||||||
| TXT | 7B2E47ED0ADF9AE0E31133F337AB81E2 | ||||||
| SOA | ns3.purdue.eduhostmaster@purdue.edu serial=799542919 | ||||||
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A128.46.19.562017-01-02 → 2017-12-03 · 4 obs
● 2017-01-02 00:48:30
● 2017-12-03 03:19:12
○ 2020-05-22 22:51:24
○ 2026-07-29 17:35:36
● 2017-12-03 03:19:12
○ 2020-05-22 22:51:24
○ 2026-07-29 17:35:36
○A34.231.90.2232020-05-22 → 2020-05-22 · 4 obs
○ 2017-12-03 03:19:12
● 2020-05-22 22:51:24
○ 2026-03-25 19:57:58
○ 2026-07-29 17:35:36
● 2020-05-22 22:51:24
○ 2026-03-25 19:57:58
○ 2026-07-29 17:35:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| hubzero.org | ns3.purdue.edu, ns5.purdue.edu, ns4.purdue.edu | - |
✅ Authoritative Response
Server:128.210.224.226
NS records: ns3.purdue.edu, ns5.purdue.edu, ns4.purdue.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hubzero.org (unsigned zone)
⏱️ Timing
Total: 907ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| TXT | 1 | v=spf1 +mx +ip4:132.249.202.147 include: |