sci3j.com - robtex.com
sci3j.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.161.176🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-161-176.reverse.odns.fr | ||||||
| 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 | sci3j.com ⭐ | ||||||
| A | 109.234.161.176🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-161-176.reverse.odns.fr | ||||||
| TXT | bookmyname-site-verification=3cf3fb21caad45b9 | ||||||
| TXT | v=spf1 ip4:109.234.161.176 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsystemshl@o2switch.fr 2023-02-15 #0 | ||||||
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=1774649637 | ||||||
MX for
sci3j.com |
Subdomains
mail.sci3j.com |
Same first word
sci3j.com |
DNS History
8 records (4 active, 4 former)
●NSns1.o2switch.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 22:41:08
● 2026-03-27 22:41:10
●NSns2.o2switch.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 22:41:08
● 2026-03-27 22:41:10
○NSsdns2.ovh.net2016-07-21 → 2017-09-23 · 4 obs
● 2017-09-23 12:50:46
○ 2026-03-27 22:41:08
○ 2026-03-27 22:41:10
○NSvipevent.fr2016-07-21 → 2017-09-23 · 4 obs
● 2017-09-23 12:50:46
○ 2026-03-27 22:41:08
○ 2026-03-27 22:41:10
○MXmail.sci3j.com2016-07-21 → 2017-09-23 · 4 obs
● 2017-09-23 12:50:46
○ 2026-03-27 22:41:08
○ 2026-03-27 22:41:10
●MXsci3j.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 22:41:08
● 2026-03-27 22:41:10
●A109.234.161.1762026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 22:41:08
● 2026-03-27 22:41:10
○A37.59.15.2062016-07-21 → 2017-09-23 · 4 obs
● 2017-09-23 12:50:46
○ 2026-03-27 22:41:08
○ 2026-03-27 22:41:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| sci3j.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 sci3j.com (unsigned zone)
⏱️ Timing
Total: 431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.161.176 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | sci3j.com (pri: 0) |
| TXT | 2 | bookmyname-site-verification=3cf3fb21caa, v=spf1 ip4:109.234.161.176 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net systemshl.o2switch.fr |
Analysis
Hierarchy
sci3j.com is the parent of mail.sci3j.com.
Mail Server Role
sci3j.com serves as the mail server for sci3j.com.
IP Addresses
sci3j.com points to IP number 109.234.161.176.
For instance, other host names locanim.com, loc-anim.com, mamoni.cm, mail.linguagea.com and fidesys.fr share IP numbers with sci3j.com.
Name Servers
sci3j.com is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.
sci3j.com uses the same name server setup as other domains such as jda2a.com, deseure.fr, bellimex.com, st-beat-lez.com and bignone.o2switch.net.
Host names with one IP number:
ns1.o2switch.net points to: 109.234.160.5.
ns2.o2switch.net points to: 109.234.161.5.
Mail Servers
sci3j.com is handled by a single mail server, sci3j.com.
sci3j.com points to a single IP: 109.234.161.176.