nullmx.coolstep.com - dns.ninja
nullmx.coolstep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.namefind.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 97.74.99.64🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.namefind.com | ||||||
| NS | ns2.namefind.com ⚠️ Not in parent delegation | ||||||
| A | 173.201.67.64🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namefind.comdns@jomax.net 2023-03-15 #0 | ||||||
coolstep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.namefind.com ⭐ | ||||||
| NS | ns2.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namefind.comdns@jomax.net 2023-03-15 #0 | ||||||
Previously MX for
Same first word
DNS History
15 records (4 active, 11 former)
○NSbuy.internettraffic.com2015-10-29 → 2016-04-17 · 5 obs
● 2015-10-29 21:17:46
● 2016-04-17 09:39:24
○ 2016-11-20 19:17:52
○ 2026-06-13 19:48:38
●NSns1.namefind.com2026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 19:48:38
○NSns1.sedoparking.com2015-06-21 → 2015-06-21 · 4 obs
● 2015-06-21 01:25:48
○ 2015-10-29 21:17:46
○ 2026-06-13 19:48:38
○NSns1.uniregistrymarket.link2016-11-20 → 2016-11-20 · 3 obs
● 2016-11-20 19:17:52
○ 2026-06-13 19:48:38
●NSns2.namefind.com2026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 19:48:38
○NSns2.sedoparking.com2015-06-21 → 2015-06-21 · 4 obs
● 2015-06-21 01:25:48
○ 2015-10-29 21:17:46
○ 2026-06-13 19:48:38
○NSns2.uniregistrymarket.link2016-11-20 → 2016-11-20 · 3 obs
● 2016-11-20 19:17:52
○ 2026-06-13 19:48:38
○NSsell.internettraffic.com2015-10-29 → 2016-04-17 · 5 obs
● 2015-10-29 21:17:46
● 2016-04-17 09:39:24
○ 2016-11-20 19:17:52
○ 2026-06-13 19:48:38
○MXmail.nickstel.com2015-06-21 → 2015-06-21 · 4 obs
● 2015-06-21 01:25:48
○ 2015-10-29 21:17:46
○ 2026-06-13 19:48:38
●A13.248.169.482026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 19:48:38
○A209.181.247.1052008-03-20 → 2008-03-20 · 3 obs
○ 2015-06-21 01:25:48
○ 2026-06-13 19:48:38
○A69.172.201.1532016-04-17 → 2016-11-20 · 4 obs
● 2016-04-17 09:39:24
● 2016-11-20 19:17:52
○ 2026-06-13 19:48:38
○A69.172.201.2082015-10-29 → 2016-01-24 · 5 obs
● 2015-10-29 21:17:46
● 2016-01-24 19:57:44
○ 2016-04-17 09:39:24
○ 2026-06-13 19:48:38
○A72.52.4.912015-06-21 → 2015-06-21 · 4 obs
● 2015-06-21 01:25:48
○ 2015-10-29 21:17:46
○ 2026-06-13 19:48:38
●A76.223.54.1462026-06-13 → 2026-06-13 · 2 obs
● 2026-06-13 19:48:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coolstep.com | ns2.namefind.com, ns1.namefind.com | 2 records |
✅ Authoritative Response
Server:97.74.99.64
NS records: ns2.namefind.com, ns1.namefind.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolstep.com (unsigned zone)
⏱️ Timing
Total: 178ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.namefind.com, ns2.namefind.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namefind.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.namefind.com, ns1.namefind.com)
Analysis
IP Addresses
nullmx.coolstep.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Additional host names — relmont.com, ffjp.com, minzar.com and two others — share IP numbers with nullmx.coolstep.com.
Name Servers
nullmx.coolstep.com is delegated to two name servers: ns1.namefind.com and ns2.namefind.com.
nullmx.coolstep.com shares its name server setup with other domains, including tiriri.com, mono-rr.vostok.net, itatouage.com and two others.
Each of ns1.namefind.com and ns2.namefind.com has one IP address: ns1.namefind.com uses 97.74.99.64 and ns2.namefind.com uses 173.201.67.64.