blustep.com - dns.ninja
blustep.com
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=1783190456 | ||||||
Subdomains
mail.blustep.com |
Same first word
blustep.com |
Similar names
DNS History
9 records (7 active, 2 former)
●NSns.hostpoint.ch2015-06-07 → 2026-07-04 · 2 obs
● 2026-07-04 18:54:16
●NSns2.hostpoint.ch2015-06-07 → 2026-07-04 · 2 obs
● 2026-07-04 18:54:16
●NSns3.hostpoint.ch2015-06-07 → 2026-07-04 · 2 obs
● 2026-07-04 18:54:16
●MXesva.basicinformatica.it2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 10:09:54
● 2026-07-04 18:54:16
●MXesva2.basicinformatica.it2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 10:09:54
● 2026-07-04 18:54:16
○MXmail.blustep.com2015-06-07 → 2017-10-30 · 4 obs
● 2017-10-30 03:48:06
○ 2026-02-20 10:09:54
○ 2026-07-04 18:54:16
●A217.26.54.1942016-12-24 → 2026-07-04 · 3 obs
● 2016-12-24 03:36:18
● 2026-07-04 18:54:16
○A217.26.54.292015-06-07 → 2016-04-24 · 4 obs
● 2016-04-24 20:01:32
○ 2016-12-24 03:36:18
○ 2026-07-04 18:54:16
●A2a00:d70:0:b:2002:0:d91a:36c22026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 10:09:54
● 2026-07-04 18:54:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| blustep.com | ns2.hostpoint.ch, ns.hostpoint.ch, ns3.hostpoint.ch | - |
✅ Authoritative Response
Server:217.26.60.250
NS records: ns2.hostpoint.ch, ns.hostpoint.ch, ns3.hostpoint.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blustep.com (unsigned zone)
⏱️ Timing
Total: 603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.26.54.194 |
| AAAA | 1 | 2a00:d70:0:b:2002:0:d91a:36c2 |
| NS | 3 | ns.hostpoint.ch, ns3.hostpoint.ch... |
| MX | 2 | esva.basicinformatica.it (pri: 10), esva2.basicinformatica.it (pri: 20) |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms58282274 |
| SOA | 1 | ns.hostpoint.ch hostmaster.hostpoint.ch |
Analysis
Hierarchy
blustep.com serves as the parent of mail.blustep.com.
IP Addresses
blustep.com directs to two IP numbers, 217.26.54.194 and 2a00:d70:0:b:2002:0:d91a:36c2
Two other host names, along with ists.ch, mail.umsgroup.aero and www.seidenhof-staefa.ch, also share IP numbers with blustep.com.
Name Servers
Three name servers are authoritative for blustep.com: ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.
blustep.com has at least partial name server overlap with other domains, such as svwd.ch, dynawin.biz, vandergeest.ch and two others.
ns2.hostpoint.ch resolves to 217.26.53.254 and 2a00:d70:0:b::1d. ns3.hostpoint.ch resolves to 217.26.60.250 and 2a00:d70:0:b::b. ns.hostpoint.ch resolves to 217.26.51.254 and 2a00:d70:0:b::d. All three hostnames point to two IP numbers each.
Mail Servers
blustep.com is served by two mail servers, esva2.basicinformatica.it and esva.basicinformatica.it.
Among the domains sharing a mail server setup with blustep.com are spdsrl.it, ecogeonline.com, pharmadoc.it and two others.
At least some of blustep.com's mail servers are shared with other domains, among them mail.amigroup.ch, duplomatic.it, amigroup.ch and ami-immobiliare.ch.
These mail servers often co-occur with the mail servers amigroup-ch.mail.protection.outlook.com.
esva2.basicinformatica.it directs to 213.217.29.176 and esva.basicinformatica.it directs to 194.164.145.117; each host name points to exactly one IP number.