linearprogramming.info - robtex.com
linearprogramming.info
| DNSSEC | ⚠️ Not signed | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org | ||||||
| NS | b2.info.afilias-nst.org | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1794341593 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (0 active, 5 former)
○NSns1.bluehost.com2015-06-29 → 2016-05-02 · 4 obs
● 2015-06-29 19:13:30
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
○NSns2.bluehost.com2015-06-29 → 2016-05-02 · 4 obs
● 2015-06-29 19:13:30
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
○MXmail.linearprogramming.info2015-06-29 → 2016-05-02 · 4 obs
● 2015-06-29 19:13:30
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
○A199.83.131.912015-06-29 → 2016-05-02 · 4 obs
● 2015-06-29 19:13:30
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
○A199.83.133.1912015-06-29 → 2016-05-02 · 4 obs
● 2015-06-29 19:13:30
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
● 2016-05-02 18:35:12
○ 2026-09-01 22:48:50
○ 2026-11-10 20:58:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, b0.info.afilias-nst.org, b2.info.afilias-nst.org... | 12 records |
✅ Authoritative Response
Server:199.254.31.1
NS records: a0.info.afilias-nst.info, c0.info.afilias-nst.info, b0.info.afilias-nst.org, b2.info.afilias-nst.org, a2.info.afilias-nst.info, d0.info.afilias-nst.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 333ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
In-bailiwick: 6 (c0.info.afilias-nst.info, a2.info.afilias-nst.info, a0.info.afilias-nst.info...)
Out-of-bailiwick: 6 (d0.info.afilias-nst.org, b2.info.afilias-nst.org, b0.info.afilias-nst.org...)