esgisalumni.com - robtex.com
esgisalumni.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.223.141.113🇺🇸 DIGITALOCEAN159.223.128.0/20 DigitalOcean | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | email.esgisalumni.com ⭐ | ||||||
| A | 109.234.165.83🇫🇷 O2SWITCH109.234.164.0/22 | ||||||
| PTR | 109-234-165-83.reverse.odns.fr | ||||||
| TXT | v=spf1 +a +mx +ip4:109.234.165.83 +ip4:109.234.163.0/24 ~all | ||||||
| SOA | ns1.o2switch.netsystemshl@o2switch.fr 2024-11-26 #1 | ||||||
com
| 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=1777324021 | ||||||
Subdomains
email.esgisalumni.com |
Same first word
esgisalumni.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.digitalocean.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-16 17:39:00
○ 2026-04-27 21:24:36
●NSns1.o2switch.net2026-03-16 → 2026-04-27 · 3 obs
● 2026-03-16 17:39:00
● 2026-04-27 21:24:36
○NSns2.digitalocean.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-16 17:39:00
○ 2026-04-27 21:24:36
●NSns2.o2switch.net2026-03-16 → 2026-04-27 · 3 obs
● 2026-03-16 17:39:00
● 2026-04-27 21:24:36
○NSns3.digitalocean.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-16 17:39:00
○ 2026-04-27 21:24:36
●MXemail.esgisalumni.com2026-03-16 → 2026-04-27 · 2 obs
● 2026-04-27 21:24:36
○A157.245.132.1132019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-16 17:39:00
○ 2026-04-27 21:24:36
●A159.223.141.1132026-03-16 → 2026-04-27 · 3 obs
● 2026-03-16 17:39:00
● 2026-04-27 21:24:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| esgisalumni.com | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.160.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esgisalumni.com (unsigned zone)
⏱️ Timing
Total: 669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.223.141.113 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | email.esgisalumni.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:109.234.165.83 +ip4:1 |
| SOA | 1 | ns1.o2switch.net systemshl.o2switch.fr |
Analysis
Hierarchy
The parent of email.esgisalumni.com is esgisalumni.com.
IP Addresses
esgisalumni.com points to an IP address: 159.223.141.113.
Other host names, for instance irconsulting.info, share IP numbers with esgisalumni.com.
Name Servers
Two name servers ns1.o2switch.net and ns2.o2switch.net handle the delegation for esgisalumni.com.
esgisalumni.com shares the same name server setup as other domains, for instance beauty-trips.com, tran(0x736578)uel-live.com, e-bloom.fr, mo-f.fr and jeanpaulbouvet.com.
Host names with one IP:
ns1.o2switch.net points to: 109.234.160.5
ns2.o2switch.net points to: 109.234.161.5
Mail Servers
esgisalumni.com is handled by a single mail server, email.esgisalumni.com.
The host name email.esgisalumni.com points to IP 109.234.165.83.