servidor4k.com - robtex.com
servidor4k.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.28.178.105🇮🇹 CONTABO-USA212.28.176.0/21 | ||||||
| PTR | servidor4k.com | ||||||
| NS | ns1.servidor4k.com ⭐ | ||||||
| A | 212.28.178.105🇮🇹 CONTABO-USA212.28.176.0/21 | ||||||
| PTR | servidor4k.com | ||||||
| NS | ns2.servidor4k.com | ||||||
| A | 212.28.178.105🇮🇹 CONTABO-USA212.28.176.0/21 | ||||||
| PTR | servidor4k.com | ||||||
| MX | servidor4k.com ⭐ | ||||||
| A | 212.28.178.105🇮🇹 CONTABO-USA212.28.176.0/21 | ||||||
| PTR | servidor4k.com | ||||||
| TXT | v=spf1 a mx ip4:212.28.178.105 ~all | ||||||
| SOA | ns1.servidor4k.comhostmaster@servidor4k.com serial=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=1776075162 | ||||||
PTR for
MX for
servidor4k.com |
Subdomains
Same first word
servidor4k.com |
DNS History
10 records (4 active, 6 former)
●NSns1.servidor4k.com2026-02-24 → 2026-04-13 · 3 obs
● 2026-02-24 02:19:44
● 2026-04-13 10:21:02
○NSns1.us1021.siteground.us2020-03-20 → 2020-03-20 · 3 obs
○ 2026-02-24 02:19:44
○ 2026-04-13 10:21:02
●NSns2.servidor4k.com2026-02-24 → 2026-04-13 · 3 obs
● 2026-02-24 02:19:44
● 2026-04-13 10:21:02
○NSns2.us1021.siteground.us2020-03-20 → 2020-03-20 · 3 obs
○ 2026-02-24 02:19:44
○ 2026-04-13 10:21:02
○MXmx10.mailspamprotection.com2020-03-20 → 2020-03-20 · 3 obs
○ 2026-02-24 02:19:44
○ 2026-04-13 10:21:02
○MXmx20.mailspamprotection.com2020-03-20 → 2020-03-20 · 3 obs
○ 2026-02-24 02:19:44
○ 2026-04-13 10:21:02
○MXmx30.mailspamprotection.com2020-03-20 → 2020-03-20 · 3 obs
○ 2026-02-24 02:19:44
○ 2026-04-13 10:21:02
●MXservidor4k.com2026-02-24 → 2026-04-13 · 3 obs
● 2026-02-24 02:19:44
● 2026-04-13 10:21:02
●A212.28.178.1052026-02-24 → 2026-04-13 · 3 obs
● 2026-02-24 02:19:44
● 2026-04-13 10:21:02
○A35.209.47.642020-03-20 → 2020-03-20 · 3 obs
○ 2026-02-24 02:19:44
○ 2026-04-13 10:21:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| servidor4k.com | ns1.servidor4k.com, ns2.servidor4k.com | 2 records |
✅ Authoritative Response
Server:212.28.178.105
NS records: ns1.servidor4k.com, ns2.servidor4k.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for servidor4k.com (unsigned zone)
⏱️ Timing
Total: 118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.28.178.105 |
| NS | 2 | ns1.servidor4k.com, ns2.servidor4k.com |
| MX | 1 | servidor4k.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:212.28.178.105 ~all |
| SOA | 1 | ns1.servidor4k.com hostmaster.servidor4k |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.servidor4k.com, ns2.servidor4k.com)
Analysis
Hierarchy
servidor4k.com is the parent of ns1.servidor4k.com and ns2.servidor4k.com.
Mail Server Role
servidor4k.com serves as the mail server for servidor4k.com.
IP Addresses
servidor4k.com points to an IP address: 212.28.178.105.
Other host names, for instance ns1.servidor4k.com and ns2.servidor4k.com, share IP numbers with servidor4k.com.
Name Servers
Two name servers ns1.servidor4k.com and ns2.servidor4k.com handle the delegation for servidor4k.com.
Host names with a single IP
ns1.servidor4k.com points to 212.28.178.105
ns2.servidor4k.com points to 212.28.178.105
Host names that point to 212.28.178.105: ns1.servidor4k.com and ns2.servidor4k.com
Mail Servers
servidor4k.com is handled by a single mail server.
The host name servidor4k.com points to IP 212.28.178.105.