computinghost.com - robtex.com
computinghost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.76.148.157🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | am.xisto.com | ||||||
| NS | am1.xisto.com ⭐ | ||||||
| A | 144.76.148.157🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | am.xisto.com | ||||||
| NS | am2.xisto.com | ||||||
| A | 144.76.148.157🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | am.xisto.com | ||||||
| MX | computinghost.com ⭐ | ||||||
| A | 144.76.148.157🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | am.xisto.com | ||||||
| TXT | v=spf1 +a +mx +ip4:144.76.148.157 ~all | ||||||
| SOA | am1.xisto.compostmaster@computinghost.com 2023-05-15 #35 | ||||||
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=1781296158 | ||||||
MX for
computinghost.com |
Subdomains
Same first word
computinghost.com |
Similar names
DNS History
16 records (4 active, 12 former)
●NSam1.xisto.com2026-02-22 → 2026-06-12 · 3 obs
● 2026-02-22 22:21:08
● 2026-06-12 20:40:26
●NSam2.xisto.com2026-02-22 → 2026-06-12 · 3 obs
● 2026-02-22 22:21:08
● 2026-06-12 20:40:26
○NSdns1.xisto.com2015-08-27 → 2016-12-09 · 5 obs
● 2015-08-27 19:45:00
● 2016-12-09 09:46:02
○ 2026-02-22 22:21:08
○ 2026-06-12 20:40:26
○NSdns2.xisto.com2015-08-27 → 2016-12-09 · 5 obs
● 2015-08-27 19:45:00
● 2016-12-09 09:46:02
○ 2026-02-22 22:21:08
○ 2026-06-12 20:40:26
○NSeudns.xisto.com2016-04-19 → 2016-12-09 · 5 obs
● 2016-04-19 17:13:30
● 2016-12-09 09:46:02
○ 2026-02-22 22:21:08
○ 2026-06-12 20:40:26
○NSom1.computinghost.com2009-01-29 → 2009-01-29 · 3 obs
○ 2015-08-27 19:45:00
○ 2026-06-12 20:40:26
○NSom2.computinghost.com2009-01-29 → 2009-01-29 · 3 obs
○ 2015-08-27 19:45:00
○ 2026-06-12 20:40:26
○NSom3.computinghost.com2009-01-29 → 2009-01-29 · 3 obs
○ 2015-08-27 19:45:00
○ 2026-06-12 20:40:26
○NSom4.computinghost.com2009-01-29 → 2009-01-29 · 3 obs
○ 2015-08-27 19:45:00
○ 2026-06-12 20:40:26
○NSusdns.xisto.com2016-04-19 → 2016-12-09 · 5 obs
● 2016-04-19 17:13:30
● 2016-12-09 09:46:02
○ 2026-02-22 22:21:08
○ 2026-06-12 20:40:26
●MXcomputinghost.com2015-08-27 → 2026-06-12 · 3 obs
● 2015-08-27 19:45:00
● 2026-06-12 20:40:26
○MXmail.computinghost.com2009-01-29 → 2009-01-29 · 3 obs
○ 2015-08-27 19:45:00
○ 2026-06-12 20:40:26
●A144.76.148.1572026-02-22 → 2026-06-12 · 3 obs
● 2026-02-22 22:21:08
● 2026-06-12 20:40:26
○A149.56.83.1302016-04-19 → 2016-12-09 · 5 obs
● 2016-04-19 17:13:30
● 2016-12-09 09:46:02
○ 2026-02-22 22:21:08
○ 2026-06-12 20:40:26
○A67.19.253.532009-01-29 → 2009-01-29 · 3 obs
○ 2015-08-27 19:45:00
○ 2026-06-12 20:40:26
○A88.198.188.342015-08-27 → 2016-02-02 · 5 obs
● 2015-08-27 19:45:00
● 2016-02-02 05:51:50
○ 2016-04-19 17:13:30
○ 2026-06-12 20:40:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| computinghost.com | am1.xisto.com, am2.xisto.com | 2 records |
✅ Authoritative Response
Server:144.76.148.157
NS records: am1.xisto.com, am2.xisto.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computinghost.com (unsigned zone)
⏱️ Timing
Total: 1076ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.148.157 |
| NS | 2 | am1.xisto.com, am2.xisto.com |
| MX | 1 | computinghost.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:144.76.148.157 ~all |
| SOA | 1 | am1.xisto.com postmaster.computinghost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (am1.xisto.com, am2.xisto.com)
Analysis
Hierarchy
computinghost.com is the parent domain of mail.computinghost.com, ns2.computinghost.com, www.computinghost.com and ns1.computinghost.com.
Mail Server Role
computinghost.com serves as a mail server for computinghost.com.
IP Addresses
computinghost.com has exactly one IP address — 144.76.148.157.
Additional host names such as am2.xisto.com, xisto.com, am.xisto.com and am1.xisto.com share IP numbers with computinghost.com.
Name Servers
computinghost.com is served by two delegated name servers, am1.xisto.com and am2.xisto.com.
computinghost.com shares its name server configuration with other domains, including am.xisto.com, am1.xisto.com and am2.xisto.com.
The DNS delegation for computinghost.com at least partly coincides with that of other domains, xisto.com being one example.
These name servers are frequently seen alongside the name servers rk.xisto.com.
am1.xisto.com and am2.xisto.com share one IP address between them — 144.76.148.157.
These two host names — am1.xisto.com and am2.xisto.com — each point to 144.76.148.157 IP addresses.
Mail Servers
computinghost.com uses exactly one mail server, which is computinghost.com.
There is one IP number for computinghost.com: 144.76.148.157.