serbit.com - dns.ninja
serbit.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.13.80.226🇪🇸 DIGITALVALUE-AS217.13.80.0/20 ES-DIGITALVALUE route | ||||||
| PTR | php51.infase.org | ||||||
| NS | ns1.dnsxperta.com ⭐ | ||||||
| A | 217.13.80.253🇪🇸 DIGITALVALUE-AS217.13.80.0/20 ES-DIGITALVALUE route | ||||||
| PTR | ns1.dnsxperta.com | ||||||
| NS | ns2.dnsxperta.com | ||||||
| A | 217.13.80.254🇪🇸 DIGITALVALUE-AS217.13.80.0/20 ES-DIGITALVALUE route | ||||||
| PTR | ns2.dnsxperta.com | ||||||
| MX | mx1.dnsxperta.com ⭐ | ||||||
| A | 83.147.63.42🇪🇸 PRORED83.147.63.0/24 ES-DIGITALVALUE cloud | ||||||
| PTR | mx20.dnsxperta.com | ||||||
| A | 217.13.80.224🇪🇸 DIGITALVALUE-AS217.13.80.0/20 ES-DIGITALVALUE route | ||||||
| PTR | mx5.dnsxperta.com | ||||||
| A | 217.13.80.229🇪🇸 DIGITALVALUE-AS217.13.80.0/20 ES-DIGITALVALUE route | ||||||
| PTR | mx3.dnsxperta.com | ||||||
| TXT | v=spf1 include:dnsxperta.com -all | ||||||
| SOA | ns1.dnsxperta.comroot@ns1.dnsxperta.com 2017-09-14 #17 | ||||||
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=1783237816 | ||||||
Subdomains
Same first word
serbit.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.dnsxperta.com2015-08-09 → 2026-07-05 · 2 obs
● 2026-07-05 07:53:28
●NSns2.dnsxperta.com2015-08-09 → 2026-07-05 · 2 obs
● 2026-07-05 07:53:28
●MXmx1.dnsxperta.com2015-08-09 → 2026-07-05 · 2 obs
● 2026-07-05 07:53:28
●A217.13.80.2262026-02-21 → 2026-07-05 · 3 obs
● 2026-02-21 04:38:12
● 2026-07-05 07:53:28
○A217.13.80.2512015-08-09 → 2017-03-16 · 4 obs
● 2017-03-16 20:19:16
○ 2026-02-21 04:38:12
○ 2026-07-05 07:53:28
○A217.13.80.2522015-08-09 → 2017-03-16 · 4 obs
● 2017-03-16 20:19:16
○ 2026-02-21 04:38:12
○ 2026-07-05 07:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| serbit.com | ns1.dnsxperta.com, ns2.dnsxperta.com | 2 records |
✅ Authoritative Response
Server:217.13.80.254
NS records: ns1.dnsxperta.com, ns2.dnsxperta.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serbit.com (unsigned zone)
⏱️ Timing
Total: 380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.13.80.226 |
| NS | 2 | ns2.dnsxperta.com, ns1.dnsxperta.com |
| MX | 1 | mx1.dnsxperta.com (pri: 100) |
| TXT | 1 | v=spf1 include:dnsxperta.com -all |
| SOA | 1 | ns1.dnsxperta.com root.ns1.dnsxperta.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsxperta.com, ns2.dnsxperta.com)
Analysis
Hierarchy
serbit.com serves as the parent of l.serbit.com and comune.serbit.com.
IP Addresses
serbit.com has exactly one IP address — 217.13.80.226.
sat09.com, php5-1.dnsxperta.com, inmored.com plus two other host names have IP numbers in common with serbit.com.
Name Servers
serbit.com has two authoritative name servers — ns1.dnsxperta.com and ns2.dnsxperta.com.
The name server configuration of serbit.com is shared with other domains, for instance mntpro.com, care-vision.de, 82.13.217.in-addr.arpa and two others.
serbit.com has at least partial name server overlap with other domains, such as attica.es, asociacionnacional.net, viasverdesdesevilla.es and two others.
It is common to find these name servers paired with the name servers ns3.dnsxperta.com.
ns1.dnsxperta.com directs to 217.13.80.253 and ns2.dnsxperta.com directs to 217.13.80.254; each host name points to exactly one IP number.
Mail Servers
serbit.com uses one mail server — mx1.dnsxperta.com.
The mail server setup of serbit.com matches that of other domains such as ltn.es, regaloypromocion.com, privateserver.es and two others.
At least some of the mail servers used by serbit.com are shared with other domains: transpain.com, aldaya.es, ddcargo.es and two others among them.
These mail servers tend to be used in conjunction with the mail servers mx2.dnsxperta.com.
mx1.dnsxperta.com resolves to three IP numbers — 83.147.63.42, 217.13.80.224 and 217.13.80.229.