nrcdiscovery.com - robtex.com
nrcdiscovery.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns73.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a4::2f🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| A | 97.74.106.47🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| NS | ns74.domaincontrol.com | ||||||
| A | 2603:5:22a4::2f🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| A | 173.201.74.47🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns74.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 | NETORG20153257.onmicrosoft.com | ||||||
| TXT | v=spf1 include:_spf-usg2.ppe-hosted.com include:secureserver.net ~all | ||||||
| SOA | ns73.domaincontrol.comdns@jomax.net 2026-01-08 #0 | ||||||
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=1771291435 | ||||||
Same first word
nrcdiscovery.com |
DNS History
13 records (7 active, 6 former)
○NSns1.afraid.org2017-08-14 → 2017-08-14 · 2 obs
○ 2026-03-23 05:09:46
○NSns2.afraid.org2017-08-14 → 2017-08-14 · 2 obs
○ 2026-03-23 05:09:46
○NSns3.afraid.org2017-08-14 → 2017-08-14 · 2 obs
○ 2026-03-23 05:09:46
○NSns4.afraid.org2017-08-14 → 2017-08-14 · 2 obs
○ 2026-03-23 05:09:46
●NSns73.domaincontrol.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:09:46
●NSns74.domaincontrol.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:09:46
●MXmx1-usg2.ppe-hosted.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:09:46
●MXmx2-usg2.ppe-hosted.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:09:46
●MXmx3-usg2.ppe-hosted.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:09:46
○MXsmtp.nrcdiscovery.com2017-08-14 → 2017-08-14 · 2 obs
○ 2026-03-23 05:09:46
●A15.197.225.1282026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:09:46
●A3.33.251.1682026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:09:46
○A69.197.18.1842017-08-14 → 2017-08-14 · 2 obs
○ 2026-03-23 05:09:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nrcdiscovery.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nrcdiscovery.com (unsigned zone)
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 3 | mx1-usg2.ppe-hosted.com (pri: 0), mx2-usg2.ppe-hosted.com (pri: 0)... |
| TXT | 2 | NETORG20153257.onmicrosoft.com, v=spf1 include:_spf-usg2.ppe-hosted.com |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
IP Addresses
nrcdiscovery.com has two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance parkwest.name, kydg.com, air-medical-response.com, ozux.com and humanemedicine.com share IP numbers with nrcdiscovery.com.
Name Servers
nrcdiscovery.com's delegation uses two name servers: ns73.domaincontrol.com and ns74.domaincontrol.com.
nrcdiscovery.com uses the same name server setup as other domains, such as shirtmafia.de, leegt-games.co.uk, dasateam.de, capstonehowareyoudoing.com and completetennis.org.
nrcdiscovery.com at least partially shares name servers with other domains, for example precisionfreight.com.
Host names with two IPs:
ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47
ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47
Mail Servers
Three mail servers handle nrcdiscovery.com: mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com and mx3-usg2.ppe-hosted.com.
nrcdiscovery.com shares at least some mail servers with other domains, for example ahpgroup.com, jrnavarro.com, remodeling8.com, jmatty.com and sagecreekra.com.
Host names with a single IP:
mx1-usg2.ppe-hosted.com points to 98.85.123.215; mx2-usg2.ppe-hosted.com points to 23.21.114.81; mx3-usg2.ppe-hosted.com points to 34.231.165.252.