persyval-lab.net - robtex.com
persyval-lab.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.88.174.114🇫🇷 FR-TIGRE129.88.0.0/16 FR-U-GRENOBLE-ALPES | ||||||
| PTR | persyval-lab.u-ga.fr | ||||||
| NS | eip1.u-ga.fr ⭐ | ||||||
| A | 2001:660:5305:cafe::2🇫🇷 FR-RENATER2001:660::/32 RENATER | ||||||
| PTR | eip1.u-ga.fr | ||||||
| A | 195.83.24.250🇫🇷 FR-RENATER195.83.0.0/16 RENATER FRANCE | ||||||
| PTR | eip1.u-ga.fr | ||||||
| NS | eip2.u-ga.fr | ||||||
| A | 2001:660:5301:1e::101🇫🇷 FR-RENATER2001:660::/32 RENATER | ||||||
| PTR | eip2.u-ga.fr | ||||||
| A | 152.77.1.250🇫🇷 FR-TIGRE152.77.0.0/16 FR-U-GRENOBLE-ALPES | ||||||
| PTR | eip2.u-ga.fr | ||||||
| MX | mxalt.u-ga.fr ⭐ | ||||||
| A | 152.77.250.210🇫🇷 FR-TIGRE152.77.0.0/16 FR-U-GRENOBLE-ALPES | ||||||
| PTR | mxalt.u-ga.fr | ||||||
| TXT | HARICA-LQMrydh8jXLBSG6Y3ig | ||||||
| SOA | eip1.u-ga.frdnsadmin@univ-grenoble-alpes.fr 2023-11-06 #8 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774620357 | ||||||
Same first word
persyval-lab.eu |
persyval-lab.fr |
persyval-lab.net |
persyval-lab.org |
DNS History
10 records (4 active, 6 former)
○NScosmos.imag.fr2015-06-25 → 2017-01-06 · 4 obs
● 2017-01-06 20:06:36
○ 2026-03-27 06:22:04
○ 2026-03-27 14:10:28
●NSeip1.u-ga.fr2017-01-06 → 2026-03-27 · 3 obs
● 2017-01-06 20:06:36
● 2026-03-27 14:10:28
●NSeip2.u-ga.fr2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 06:22:04
● 2026-03-27 14:10:28
○NSimag.imag.fr2015-06-25 → 2017-01-06 · 4 obs
● 2017-01-06 20:06:36
○ 2026-03-27 06:22:04
○ 2026-03-27 14:10:28
○NSisis.imag.fr2015-06-25 → 2017-01-06 · 4 obs
● 2017-01-06 20:06:36
○ 2026-03-27 06:22:04
○ 2026-03-27 14:10:28
○MXmx1.imag.fr2015-06-25 → 2017-01-06 · 4 obs
● 2017-01-06 20:06:36
○ 2026-03-27 06:22:04
○ 2026-03-27 14:10:28
○MXmx2.imag.fr2015-06-25 → 2017-01-06 · 4 obs
● 2017-01-06 20:06:36
○ 2026-03-27 06:22:04
○ 2026-03-27 14:10:28
●MXmxalt.u-ga.fr2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 06:22:04
● 2026-03-27 14:10:28
●A129.88.174.1142026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 06:22:04
● 2026-03-27 14:10:28
○A129.88.6.1132015-06-25 → 2017-01-06 · 4 obs
● 2017-01-06 20:06:36
○ 2026-03-27 06:22:04
○ 2026-03-27 14:10:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| persyval-lab.net | eip1.u-ga.fr, eip2.u-ga.fr | - |
✅ Authoritative Response
Server:195.83.24.250
NS records: eip1.u-ga.fr, eip2.u-ga.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for persyval-lab.net (unsigned zone)
⏱️ Timing
Total: 449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.88.174.114 |
| NS | 2 | eip1.u-ga.fr, eip2.u-ga.fr |
| MX | 1 | mxalt.u-ga.fr (pri: 10) |
| TXT | 1 | HARICA-LQMrydh8jXLBSG6Y3ig |
| SOA | 1 | eip1.u-ga.fr dnsadmin.univ-grenoble-alpe |
Analysis
IP Addresses
persyval-lab.net points to a single IP number: 129.88.174.114.
Other host names, for instance persyval-lab.eu and persyval-lab.u-ga.fr, share IP numbers with persyval-lab.net.
Name Servers
persyval-lab.net is delegated to two name servers: eip1.u-ga.fr and eip2.u-ga.fr.
persyval-lab.net uses the same name server setup as other domains, for instance 36.88.129.in-addr.arpa, 221.88.129.in-addr.arpa, 193.88.129.in-addr.arpa, 208.88.129.in-addr.arpa and 225.221.195.in-addr.arpa.
persyval-lab.net shares name servers with other domains at least partially, for instance 145.171.147.in-addr.arpa, 254.48.193.in-addr.arpa, 252.48.193.in-addr.arpa, 40.221.195.in-addr.arpa and 47.88.129.in-addr.arpa.
these name servers are commonly paired with adminpg.inpg.fr, soleil.uvsq.fr, ns-1.grenet.fr, belenos.ipgp.fr, odin.ipgp.fr, shiva.jussieu.fr, imag.imag.fr, ns1.iram.fr and ns2.nic.fr.
Host names with two IP numbers:
The host eip1.u-ga.fr points to 2001:660:5305:cafe::2 and 195.83.24.250.
The host eip2.u-ga.fr points to 2001:660:5301:1e::101 and 152.77.1.250.
Mail Servers
The mail server for persyval-lab.net is mxalt.u-ga.fr.
persyval-lab.net shares the same mail server setup as other domains, including chaires-iae-grenoble.fr, ige-grenoble.fr, houches-school-physics.com, certification-cles.com and persyval-lab.eu.
Host name mxalt.u-ga.fr resolves to IP 152.77.250.210.