teorem.net - robtex.com
teorem.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.154.109.46🇫🇷 AS12876195.154.0.0/16 Scaleway Paris, France | ||||||
| PTR | 195-154-109-46.rev.poneytelecom.eu | ||||||
| NS | a.dns.gandi.net ⭐ | ||||||
| A | 2604:3400:abca::1🇺🇸 GANDI-LIVEDNS2604:3400:abca::/48 A-DNS | ||||||
| PTR | a.dns.gandi.net | ||||||
| A | 173.246.98.1🇺🇸 GANDI-LIVEDNS173.246.98.0/24 A-DNS | ||||||
| PTR | a.dns.gandi.net | ||||||
| NS | b.dns.gandi.net | ||||||
| A | 2001:4b98:abcb::1🇫🇷 GANDI-LIVEDNS2001:4b98:abcb::/48 B-DNS | ||||||
| PTR | b.dns.gandi.net | ||||||
| A | 213.167.229.1🇫🇷 GANDI-LIVEDNS213.167.229.0/24 B-DNS | ||||||
| PTR | b.dns.gandi.net | ||||||
| NS | c.dns.gandi.net | ||||||
| A | 2604:3400:abcc::1🇺🇸 GANDI-LIVEDNS2604:3400:abcc::/48 c.dns.gandi.net | ||||||
| PTR | c.dns.gandi.net | ||||||
| A | 217.70.179.1🇫🇷 GANDI-LIVEDNS217.70.179.0/24 C-DNS | ||||||
| PTR | c.dns.gandi.net | ||||||
| MX | spool.mail.gandi.net ⭐ | ||||||
| A | 2001:4b98:e00::1🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net | ||||||
| PTR | spool.mail.gandi.net | ||||||
| A | 217.70.178.1🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net | ||||||
| PTR | spool.mail.gandi.net | ||||||
| MX | fb.mail.gandi.net(50) | ||||||
| A | 2001:4b98:dc4:8::215🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net | ||||||
| PTR | spool6.mail.gandi.net | ||||||
| A | 2001:4b98:dc4:8::216🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net | ||||||
| PTR | spool7.mail.gandi.net | ||||||
| A | 2001:4b98:dc4:8::217🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net | ||||||
| PTR | spool8.mail.gandi.net | ||||||
| A | 217.70.178.215🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net | ||||||
| PTR | spool6.mail.gandi.net | ||||||
| A | 217.70.178.216🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net | ||||||
| PTR | spool7.mail.gandi.net | ||||||
| A | 217.70.178.217🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net | ||||||
| PTR | spool8.mail.gandi.net | ||||||
| SOA | a.dns.gandi.nethostmaster@gandi.net serial=1502357049 | ||||||
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=1776972811 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSa.dns.gandi.net2015-07-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:33:48
●NSb.dns.gandi.net2015-07-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:33:48
●NSc.dns.gandi.net2015-07-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:33:48
●MXfb.mail.gandi.net2015-07-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:33:48
●MXspool.mail.gandi.net2015-07-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:33:48
●A195.154.109.462015-07-13 → 2026-04-23 · 2 obs
● 2026-04-23 19:33:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net... | - |
| teorem.net | a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net | 6 records |
✅ Authoritative Response
Server:173.246.98.1
NS records: a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teorem.net (unsigned zone)
⏱️ Timing
Total: 477ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.154.109.46 |
| NS | 3 | a.dns.gandi.net, b.dns.gandi.net... |
| MX | 2 | fb.mail.gandi.net (pri: 50), spool.mail.gandi.net (pri: 10) |
| SOA | 1 | a.dns.gandi.net hostmaster.gandi.net |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (a.dns.gandi.net, a.dns.gandi.net, b.dns.gandi.net...)
Analysis
IP Addresses
teorem.net points to a single IP number: 195.154.109.46.
Name Servers
The delegation for teorem.net is handled by three name servers: a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.
teorem.net at least partially shares name servers with other domains, for instance data-eco.com, iddh.fr, cyranose.biz, lengow.info and audealaculture.com.
Two IP numbers per host:
a.dns.gandi.net points to 2604:3400:abca::1 and 173.246.98.1.
b.dns.gandi.net points to 2001:4b98:abcb::1 and 213.167.229.1.
c.dns.gandi.net points to 2604:3400:abcc::1 and 217.70.179.1.
Mail Servers
teorem.net is handled by two mail servers: fb.mail.gandi.net and spool.mail.gandi.net.
teorem.net uses the same mail server configuration as other domains, such as electro-broche.fr, gourmandus.com, matpro.boutique, spectable.com and fearon.me.
teorem.net shares at least partially some mail servers with other domains, for example motulink.com, erbis.com.ua and ellaone.org.
Host names with six IP numbers: fb.mail.gandi.net points to 2001:4b98:dc4:8::215, 2001:4b98:dc4:8::216, 2001:4b98:dc4:8::217, 217.70.178.215, 217.70.178.216 and 217.70.178.217; host names with two IP numbers: spool.mail.gandi.net points to 2001:4b98:e00::1 and 217.70.178.1.