mail2.lab-perception.org - robtex.com
mail2.lab-perception.org
| DNSSEC | ⚠️ Not signed | ||||||
lab-perception.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.51.85.32🇫🇷 FR-RENATER193.48.0.0/14 RENATER | ||||||
| NS | dns.u-paris-sciences.fr ⭐ | ||||||
| NS | burma.gudule.org | ||||||
| NS | nestor.gudule.org | ||||||
| MX | www.biomedicale.univ-paris5.fr ⭐ | ||||||
| TXT | v=spf1 mx ip4:193.51.86.55 ip4:193.51.86.61 ip4:37.187.6.215 ip4:82.64.65.140... | ||||||
| SOA | dns.u-paris-sciences.frsysadmin@biomed.u-paris-sciences.fr 2026-01-16 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A5.135.145.1512015-07-01 → 2016-04-19 · 4 obs
● 2015-07-01 22:26:52
● 2016-04-19 10:14:38
○ 2026-03-27 05:16:36
○ 2026-03-27 05:16:38
● 2016-04-19 10:14:38
○ 2026-03-27 05:16:36
○ 2026-03-27 05:16:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| lab-perception.org | nestor.gudule.org, burma.gudule.org | 2 records |
✅ Authoritative Response
Server:37.187.6.215
NS records: nestor.gudule.org, burma.gudule.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lab-perception.org (unsigned zone)
⏱️ Timing
Total: 308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (burma.gudule.org, nestor.gudule.org)