mail.cstep.com - dns.ninja
mail.cstep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com ⚠️ Not in parent delegation | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
cstep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| NS | ns2.sedoparking.com | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
WOT: SAFE (1/100)
Previously MX for
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.sedoparking.com2015-06-21 → 2026-07-14 · 2 obs
● 2026-07-14 07:38:14
●NSns2.sedoparking.com2015-06-21 → 2026-07-14 · 2 obs
● 2026-07-14 07:38:14
●MXlocalhost2026-02-22 → 2026-07-14 · 3 obs
● 2026-02-22 19:22:36
● 2026-07-14 07:38:14
○MXmail.nickstel.com2015-06-21 → 2016-07-07 · 4 obs
● 2016-07-07 15:23:04
○ 2026-02-22 19:22:36
○ 2026-07-14 07:38:14
●A64.190.63.2222026-02-22 → 2026-07-14 · 3 obs
● 2026-02-22 19:22:36
● 2026-07-14 07:38:14
○A72.52.4.912015-06-21 → 2016-07-07 · 4 obs
● 2016-07-07 15:23:04
○ 2026-02-22 19:22:36
○ 2026-07-14 07:38:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| cstep.com | ns1.sedoparking.com, ns2.sedoparking.com | 2 records |
✅ Authoritative Response
Server:91.195.241.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cstep.com (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns1.sedoparking.com, ns2.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)
Analysis
IP Addresses
mail.cstep.com resolves to one IP address: 64.190.63.222.
gehirntraining.ch, 66h.eu, backsat.com and two other host names share IP numbers with mail.cstep.com.
Name Servers
mail.cstep.com is delegated to two name servers: ns1.sedoparking.com and ns2.sedoparking.com.
mail.cstep.com uses the same name servers as several other domains — among them www.wheel.at, ns.edu.gs, dirtcheap.co.nz and two more.
At least some of mail.cstep.com's name servers are shared with other domains, for example nameit.ca and www.fastday.com.
ns1.sedoparking.com and ns2.sedoparking.com each resolve to two IP addresses: ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8, while ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8.
Mail Servers
Mail for mail.cstep.com is handled by a single mail server, localhost.
mail.cstep.com uses an identical mail server configuration to several other domains — among them aviator.am, wieder.nadja.de, fliesen-onlineshop.de and two more.