grenode.net - robtex.com
grenode.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:912:400:100::20🇫🇷 Grenode2001:912::/36 IPv6 Route to Grenode | ||||||
| PTR | outils.grenode.net | ||||||
| A | 91.216.110.20🇫🇷 Grenode91.216.110.0/24 Route to GRENODE | ||||||
| NS | ns3.grenode.net ⭐ | ||||||
| A | 2001:912:404:100::2🇫🇷 Grenode2001:912::/36 IPv6 Route to Grenode | ||||||
| PTR | ns3.grenode.net | ||||||
| NS | ns2.grenode.net | ||||||
| A | 2001:912::12🇫🇷 Grenode2001:912::/36 IPv6 Route to Grenode | ||||||
| A | 2.56.158.65🇫🇷 EOLAS-AS2.56.158.0/24 | ||||||
| NS | ns6.grenode.net | ||||||
| A | 2001:910:0:40::186🇫🇷 GITOYEN-MAIN-AS2001:910::/32 Gitoyen IPv6 Network | ||||||
| PTR | grenode.srv.gitoyen.net | ||||||
| A | 80.67.163.186🇫🇷 GITOYEN-MAIN-AS80.67.160.0/19 Route to Gitoyen | ||||||
| PTR | grenode.srv.gitoyen.net | ||||||
| MX | mail.grenode.net ⭐ | ||||||
| A | 2001:912:404:100::3🇫🇷 Grenode2001:912::/36 IPv6 Route to Grenode | ||||||
| PTR | mail.grenode.net | ||||||
| A | 91.216.110.20🇫🇷 Grenode91.216.110.0/24 Route to GRENODE | ||||||
| MX | mx1.grenode.net(20) | ||||||
| A | 2.56.158.65🇫🇷 EOLAS-AS2.56.158.0/24 | ||||||
| MX | mx3.grenode.net(50) | ||||||
| A | 80.67.163.186🇫🇷 GITOYEN-MAIN-AS80.67.160.0/19 Route to Gitoyen | ||||||
| PTR | grenode.srv.gitoyen.net | ||||||
| SOA | ns3.grenode.netroot@grenode.net 2025-10-24 #1 | ||||||
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=1771291465 | ||||||
Subdomains
mx1.grenode.net |
ns-cache.grenode.net |
nable.grenode.net |
soupirail.grenode.net |
net-grenode.grenode.net |
outils.grenode.net |
www.grenode.net |
ns6.grenode.net |
ns5.grenode.net |
gaffe-ttnn.grenode.net |
mx3.grenode.net |
ns2.grenode.net |
ns3.grenode.net |
mail.grenode.net |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns2.grenode.net2026-02-15 → 2026-03-18 · 3 obs
● 2026-02-15 14:01:52
● 2026-03-18 17:50:50
●NSns3.grenode.net2015-09-03 → 2026-03-18 · 2 obs
● 2026-03-18 17:50:50
○NSns5.grenode.net2015-09-03 → 2021-10-31 · 4 obs
● 2021-10-31 08:51:26
○ 2026-02-15 14:01:52
○ 2026-03-18 17:50:50
●NSns6.grenode.net2015-09-03 → 2026-03-18 · 2 obs
● 2026-03-18 17:50:50
●MXmail.grenode.net2015-09-03 → 2026-03-18 · 8 obs
● 2026-02-17 21:49:56
○ 2026-02-17 23:09:22
● 2026-02-19 10:09:32
● 2026-03-16 02:53:48
○ 2026-03-16 22:34:14
● 2026-03-17 11:53:04
● 2026-03-18 17:50:50
●MXmx1.grenode.net2015-09-03 → 2026-03-18 · 8 obs
● 2026-02-17 21:49:56
○ 2026-02-17 23:09:22
● 2026-02-19 10:09:32
● 2026-03-16 02:53:48
○ 2026-03-16 22:34:14
● 2026-03-17 11:53:04
● 2026-03-18 17:50:50
●MXmx3.grenode.net2015-09-03 → 2026-03-18 · 8 obs
● 2026-02-17 21:49:56
○ 2026-02-17 23:09:22
● 2026-02-19 10:09:32
● 2026-03-16 02:53:48
○ 2026-03-16 22:34:14
● 2026-03-17 11:53:04
● 2026-03-18 17:50:50
●A2001:912:400:100::202026-02-15 → 2026-03-18 · 3 obs
● 2026-02-15 14:01:52
● 2026-03-18 17:50:50
●A91.216.110.202015-09-03 → 2026-03-18 · 8 obs
● 2021-10-31 08:51:26
○ 2026-02-15 14:01:52
● 2026-02-16 01:55:36
● 2026-03-16 22:34:14
○ 2026-03-17 11:53:04
● 2026-03-17 17:07:24
● 2026-03-18 17:50:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| grenode.net | ns3.grenode.net, ns6.grenode.net, ns2.grenode.net | 6 records |
✅ Authoritative Response
Server: 91.216.110.20
NS records: ns3.grenode.net, ns6.grenode.net, ns2.grenode.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grenode.net (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.216.110.20 |
| AAAA | 1 | 2001:912:400:100::20 |
| NS | 3 | ns2.grenode.net, ns3.grenode.net... |
| MX | 3 | mail.grenode.net (pri: 10), mx1.grenode.net (pri: 20)... |
| SOA | 1 | ns3.grenode.net root.grenode.net |
📌 Glue Records Collected
Total: 6
In-bailiwick: 6 (ns3.grenode.net, ns3.grenode.net, ns6.grenode.net...)
Analysis
Hierarchy
grenode.net is a parent of mx1.grenode.net, ns-cache.grenode.net, nable.grenode.net, soupirail.grenode.net, net-grenode.grenode.net and several other host names.
IP Addresses
grenode.net points to two IP numbers: 2001:912:400:100::20 and 91.216.110.20.
Other host names, for instance mail.grenode.org, nsb.rezine.org, outils.grenode.net, www.grenode.net and ns3.grenode.net share IP numbers with grenode.net.
Name Servers
The delegation for grenode.net is handled by three name servers: ns2.grenode.net, ns3.grenode.net and ns6.grenode.net.
grenode.net at least partially shares name servers with other domains, for instance grenode.org, 0.1.4.0.2.1.9.0.1.0.0.2.ip6.arpa, 0.1.8.0.2.1.9.0.1.0.0.2.ip6.arpa, gresille.net and 1.1.0.8.0.a.0.1.a.2.ip6.arpa.
These name servers are commonly used with ns2.gresille.org and ns5.grenode.net.
Host names with two IP numbers:
ns2.grenode.net points to: 2001:912::12 and 2.56.158.65
ns6.grenode.net points to: 2001:910:0:40::186 and 80.67.163.186
Host names with one IP number:
ns3.grenode.net points to: 2001:912:404:100::2
Mail Servers
grenode.net is handled by three mail servers: mail.grenode.net, mx1.grenode.net and mx3.grenode.net.
grenode.net shares mail servers with other domains at least in part, for instance le-tamis.info, listes.gresille.org, abil-grenoble.org, rezine.fr and bibliothequeantigone.org.
These mail servers are often used together with the mail servers mx.gresille.org.
Host names with two IP numbers:
mail.grenode.net points to 2001:912:404:100::3 and 91.216.110.20.
Host names with one IP number:
mx1.grenode.net points to 2.56.158.65.
mx3.grenode.net points to 80.67.163.186.