contactgbs.com - robtex.com
contactgbs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.203.192.132🇮🇱 NV-ASN199.203.0.0/16 Cellcom Israel | ||||||
| NS | ns5.linuxisrael.co.il ⭐ | ||||||
| A | 5.100.248.67🇮🇱 CLOUDWEBMANAGE-IL5.100.248.0/24 | ||||||
| PTR | srv3.linuxisrael.co.il | ||||||
| NS | ns6.linuxisrael.co.il | ||||||
| A | 5.100.248.121🇮🇱 CLOUDWEBMANAGE-IL5.100.248.0/24 | ||||||
| PTR | mail.academit.co.il | ||||||
| MX | contactgbs.com ⭐ | ||||||
| A | 199.203.192.132🇮🇱 NV-ASN199.203.0.0/16 Cellcom Israel | ||||||
| TXT | v=spf1 ip4:5.100.248.67 +a +mx ~all | ||||||
| TXT | ZOOM_verify_8FyAxNoLRm-7A_ZZ6LGdbA | ||||||
| SOA | ns5.linuxisrael.co.ilroot@srv3.linuxisrael.co.il 2026-03-26 #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=1783851642 | ||||||
MX for
contactgbs.com |
Same first word
contactgbs.co.il |
contactgbs.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns5.linuxisrael.co.il2016-11-27 → 2026-07-12 · 2 obs
● 2026-07-12 10:27:46
●NSns6.linuxisrael.co.il2016-11-27 → 2026-07-12 · 2 obs
● 2026-07-12 10:27:46
●MXcontactgbs.com2016-11-27 → 2026-07-12 · 2 obs
● 2026-07-12 10:27:46
●A199.203.192.1322026-03-28 → 2026-07-12 · 3 obs
● 2026-03-28 14:09:14
● 2026-07-12 10:27:46
○A5.100.248.672016-11-27 → 2017-06-10 · 4 obs
● 2017-06-10 11:10:30
○ 2026-03-28 14:09:14
○ 2026-07-12 10:27:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| contactgbs.com | ns5.linuxisrael.co.il, ns6.linuxisrael.co.il | - |
✅ Authoritative Response
Server:5.100.248.121
NS records: ns5.linuxisrael.co.il, ns6.linuxisrael.co.il
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contactgbs.com (unsigned zone)
⏱️ Timing
Total: 3120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.203.192.132 |
| NS | 2 | ns6.linuxisrael.co.il, ns5.linuxisrael.co.il |
| MX | 1 | contactgbs.com (pri: 0) |
| TXT | 2 | v=spf1 ip4:5.100.248.67 +a +mx ~all, ZOOM_verify_8FyAxNoLRm-7A_ZZ6LGdbA |
| SOA | 1 | ns5.linuxisrael.co.il root.srv3.linuxisr |
Analysis
Mail Server Role
contactgbs.com serves as a mail server for contactgbs.com.
IP Addresses
contactgbs.com has exactly one IP address — 199.203.192.132.
Name Servers
contactgbs.com is delegated to two name servers: ns5.linuxisrael.co.il and ns6.linuxisrael.co.il.
The name server configuration of contactgbs.com is shared with other domains, for instance albertrubin.com, citycam.co.il, kaytana.co.il and two others.
contactgbs.com shares at least some of its name servers with domains including linuxisrael.co.il, ns6.linuxisrael.co.il and ns5.linuxisrael.co.il
ns5.linuxisrael.co.il → 5.100.248.67 and ns6.linuxisrael.co.il → 5.100.248.121: one IP number per host name.
Mail Servers
contactgbs.com uses exactly one mail server, which is contactgbs.com.
contactgbs.com resolves to a single IP number: 199.203.192.132.