sparse-tech.com - robtex.com
sparse-tech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | pdns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21f0::33🇺🇸 GODADDY-DNS2603:5:21f0::/44 | ||||||
| PTR | pdns03.domaincontrol.com | ||||||
| A | 97.74.111.51🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns03.domaincontrol.com | ||||||
| NS | pdns04.domaincontrol.com | ||||||
| A | 2603:5:22f0::33🇺🇸 GODADDY-DNS2603:5:22f0::/44 | ||||||
| PTR | pdns04.domaincontrol.com | ||||||
| A | 173.201.79.51🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns04.domaincontrol.com | ||||||
| MX | mx1-usg2.ppe-hosted.com ⭐ | ||||||
| A | 98.85.123.215🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix | ||||||
| PTR | mx1-usg2.ppe-hosted.com | ||||||
| MX | mx2-usg2.ppe-hosted.com ⭐ | ||||||
| A | 23.21.114.81🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | mx2-usg2.ppe-hosted.com | ||||||
| MX | mx3-usg2.ppe-hosted.com ⭐ | ||||||
| A | 34.231.165.252🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix | ||||||
| PTR | mx3-usg2.ppe-hosted.com | ||||||
| TXT | NETORGFT19818584.onmicrosoft.com | ||||||
| TXT | v=spf1 include:_spf-usg2.ppe-hosted.com include:secureserver.net ~all | ||||||
| SOA | pdns03.domaincontrol.comdns@jomax.net 2025-12-22 #3 | ||||||
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=1794364776 | ||||||
Same first word
sparse-tech.com |
Similar names
cats-sphere.pro |
peter-sachs.com |
spares-tech.ae |
spears-tech.workers.dev |
space-herts.com |
peter-sachs.de |
spears-tech.com |
spear-techs.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSpdns03.domaincontrol.com2026-09-08 → 2026-11-11 · 2 obs
● 2026-11-11 02:54:32
●NSpdns04.domaincontrol.com2026-09-08 → 2026-11-11 · 2 obs
● 2026-11-11 02:54:32
●MXmx1-usg2.ppe-hosted.com2026-09-08 → 2026-11-11 · 2 obs
● 2026-11-11 02:54:32
●MXmx2-usg2.ppe-hosted.com2026-09-08 → 2026-11-11 · 2 obs
● 2026-11-11 02:54:32
●MXmx3-usg2.ppe-hosted.com2026-09-08 → 2026-11-11 · 2 obs
● 2026-11-11 02:54:32
●A76.76.21.212026-09-08 → 2026-11-11 · 2 obs
● 2026-11-11 02:54:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sparse-tech.com | pdns03.domaincontrol.com, pdns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.79.51
NS records: pdns03.domaincontrol.com, pdns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | pdns03.domaincontrol.com, pdns04.domaincontrol.com |
| MX | 3 | mx1-usg2.ppe-hosted.com (pri: 0), mx2-usg2.ppe-hosted.com (pri: 0)... |
| TXT | 2 | NETORGFT19818584.onmicrosoft.com, v=spf1 include:_spf-usg2.ppe-hosted.com |
| SOA | 1 | pdns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns03.domaincontrol.com, pdns03.domaincontrol.com, pdns04.domaincontrol.com...)
Analysis
IP Addresses
sparse-tech.com resolves to one IP address: 76.76.21.21.
what-to-sing.kr, uaguohm.cn, devone.cn and two other host names share IP numbers with sparse-tech.com.
Name Servers
sparse-tech.com uses two name servers for its delegation: pdns03.domaincontrol.com and pdns04.domaincontrol.com.
sparse-tech.com uses the same name servers as several other domains — among them orchardhillfarmct.com, thecambyarizona.com, doix.mx and two more.
The two host names pdns03.domaincontrol.com and pdns04.domaincontrol.com each have a pair of IP addresses: pdns03.domaincontrol.com has 97.74.111.51 and 2603:5:21f0::33, and pdns04.domaincontrol.com has 173.201.79.51 and 2603:5:22f0::33.
Mail Servers
sparse-tech.com uses three mail servers — mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com and mx3-usg2.ppe-hosted.com.
sparse-tech.com has at least partial mail server overlap with other domains such as pinnaclecoatingsgroup.com, detroitbeautyrocks.com, colocommunity.com and two more.
The hostnames mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com and mx3-usg2.ppe-hosted.com each resolve to a single IP: mx1-usg2.ppe-hosted.com → 98.85.123.215, mx2-usg2.ppe-hosted.com → 23.21.114.81, mx3-usg2.ppe-hosted.com → 34.231.165.252.