sp4i.com - dns.ninja
sp4i.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=1780526684 | ||||||
Subdomains
smtp.sp4i.com |
Same first word
sp4i.com |
Similar names
DNS History
14 records (7 active, 7 former)
○NSdns1.nominalia.com2018-06-15 → 2018-06-15 · 3 obs
○ 2026-05-31 13:55:28
○ 2026-06-03 22:50:46
○NSdns2.nominalia.com2018-06-15 → 2018-06-15 · 3 obs
○ 2026-05-31 13:55:28
○ 2026-06-03 22:50:46
●NSns-1492.awsdns-58.org2026-05-31 → 2026-06-03 · 3 obs
● 2026-05-31 13:55:28
● 2026-06-03 22:50:46
●NSns-1958.awsdns-52.co.uk2026-05-31 → 2026-06-03 · 3 obs
● 2026-05-31 13:55:28
● 2026-06-03 22:50:46
●NSns-388.awsdns-48.com2026-05-31 → 2026-06-03 · 3 obs
● 2026-05-31 13:55:28
● 2026-06-03 22:50:46
●NSns-631.awsdns-14.net2026-05-31 → 2026-06-03 · 3 obs
● 2026-05-31 13:55:28
● 2026-06-03 22:50:46
○MXmail.nominalia.com2018-06-15 → 2018-06-15 · 3 obs
○ 2026-05-31 13:55:28
○ 2026-06-03 22:50:46
●MXsmtp.sp4i.com2026-05-31 → 2026-06-03 · 3 obs
● 2026-05-31 13:55:28
● 2026-06-03 22:50:46
○A18.203.207.1532026-05-31 → 2026-06-03 · 2 obs
○ 2026-06-03 22:50:46
○A34.248.96.662026-05-31 → 2026-06-03 · 2 obs
○ 2026-06-03 22:50:46
●A52.19.109.722026-06-03 → 2026-06-03 · 3 obs
● 2026-06-03 22:50:44
● 2026-06-03 22:50:46
●A54.228.160.2282026-05-31 → 2026-06-03 · 3 obs
● 2026-05-31 13:55:28
● 2026-06-03 22:50:46
○A63.35.155.1792026-05-31 → 2026-05-31 · 4 obs
● 2026-05-31 13:55:28
○ 2026-06-03 22:50:44
○ 2026-06-03 22:50:46
○A81.88.48.712018-06-15 → 2018-06-15 · 3 obs
○ 2026-05-31 13:55:28
○ 2026-06-03 22:50:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sp4i.com | ns-631.awsdns-14.net, ns-388.awsdns-48.com, ns-1958.awsdns-52.co.uk, ns-1492.awsdns-58.org | 2 records |
✅ Authoritative Response
Server:205.251.197.212
NS records: ns-631.awsdns-14.net, ns-388.awsdns-48.com, ns-1958.awsdns-52.co.uk, ns-1492.awsdns-58.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sp4i.com (unsigned zone)
⏱️ Timing
Total: 662ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.19.109.72, 54.228.160.228 |
| NS | 4 | ns-1492.awsdns-58.org, ns-1958.awsdns-52.co.uk... |
| MX | 1 | smtp.sp4i.com (pri: 10) |
| TXT | 1 | 19jl7qvd149vbhd0t9cjg0ykklfty95k |
| SOA | 1 | ns-1958.awsdns-52.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-388.awsdns-48.com, ns-388.awsdns-48.com)
Analysis
Hierarchy
smtp.sp4i.com is delegated beneath sp4i.com.
IP Addresses
sp4i.com points to two IP numbers: 52.19.109.72 and 54.228.160.228.
Host names like ec2-54-228-160-228.eu-west-1.compute.amazonaws.com are further examples that share IP numbers with sp4i.com.
Name Servers
Authority for sp4i.com is delegated across 4 name servers: ns-388.awsdns-48.com, ns-631.awsdns-14.net, ns-1492.awsdns-58.org and ns-1958.awsdns-52.co.uk.
There is at least partial name server overlap between sp4i.com and other domains — scanhmo.com, cloud.ee, da3gxdnzcmg0h.cloudfront.net and two more among them.
All four hostnames — ns-388.awsdns-48.com, ns-631.awsdns-14.net, ns-1492.awsdns-58.org and ns-1958.awsdns-52.co.uk — resolve to two IP numbers apiece: ns-388.awsdns-48.com to 205.251.193.132 and 2600:9000:5301:8400::1; ns-631.awsdns-14.net to 205.251.194.119 and 2600:9000:5302:7700::1; ns-1492.awsdns-58.org to 205.251.197.212 and 2600:9000:5305:d400::1; ns-1958.awsdns-52.co.uk to 205.251.199.166 and 2600:9000:5307:a600::1.
Mail Servers
sp4i.com routes its mail through a single mail server, smtp.sp4i.com.
smtp.sp4i.com carries two IP numbers: 52.19.109.72 and 54.228.160.228.