texashighered.org - robtex.com
texashighered.org
| DNSSEC | ⚠️ Not signed | ||||||
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=1785689934 | ||||||
Previously MX for
mail.texashighered.org |
DNS History
13 records (0 active, 13 former)
○NSns1.7cloudcomputing.com2016-03-22 → 2016-07-12 · 5 obs
○ 2015-12-13 14:53:32
● 2016-03-22 00:16:28
● 2016-07-12 04:44:38
○ 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
● 2016-03-22 00:16:28
● 2016-07-12 04:44:38
○ 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
○NSns1.zen-sv.com2015-08-20 → 2015-12-13 · 4 obs
● 2015-08-20 01:49:42
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
○NSns1188.ispapi.net2017-07-09 → 2017-07-09 · 3 obs
○ 2016-07-12 04:44:38
● 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
● 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
○NSns2.7cloudcomputing.com2016-03-22 → 2016-07-12 · 5 obs
○ 2015-12-13 14:53:32
● 2016-03-22 00:16:28
● 2016-07-12 04:44:38
○ 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
● 2016-03-22 00:16:28
● 2016-07-12 04:44:38
○ 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
○NSns2.zen-sv.com2015-08-20 → 2015-12-13 · 4 obs
● 2015-08-20 01:49:42
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
○NSns2219.ispapi.net2017-07-09 → 2017-07-09 · 3 obs
○ 2016-07-12 04:44:38
● 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
● 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
○NSns3.zen-sv.com2015-08-20 → 2015-12-13 · 4 obs
● 2015-08-20 01:49:42
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
○NSns3201.ispapi.net2017-07-09 → 2017-07-09 · 3 obs
○ 2016-07-12 04:44:38
● 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
● 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
○MXmail.texashighered.org2015-08-20 → 2015-12-13 · 4 obs
● 2015-08-20 01:49:42
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
○MXtexashighered.org2016-03-22 → 2016-07-12 · 5 obs
○ 2015-12-13 14:53:32
● 2016-03-22 00:16:28
● 2016-07-12 04:44:38
○ 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
● 2016-03-22 00:16:28
● 2016-07-12 04:44:38
○ 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
○A129.121.102.1232015-08-20 → 2015-12-13 · 4 obs
● 2015-08-20 01:49:42
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
● 2015-12-13 14:53:32
○ 2016-03-22 00:16:28
○ 2026-08-02 17:26:36
○A149.47.149.1432016-03-22 → 2016-07-12 · 5 obs
○ 2015-12-13 14:53:32
● 2016-03-22 00:16:28
● 2016-07-12 04:44:38
○ 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
● 2016-03-22 00:16:28
● 2016-07-12 04:44:38
○ 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
○A66.221.187.1422017-07-09 → 2017-07-09 · 3 obs
○ 2016-07-12 04:44:38
● 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
● 2017-07-09 02:02:14
○ 2026-08-02 17:26:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
✅ Authoritative Response
Server:199.19.54.1
NS records: b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 90ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|