lambdausa.org - robtex.com
lambdausa.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.153.0.129🇺🇸 CLOUDFLARESPECTRUM160.153.0.0/24 MWP | ||||||
| PTR | 129.0.153.160.host.secureserver.net | ||||||
| NS | ns29.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2181::f🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns29.domaincontrol.com | ||||||
| A | 97.74.104.15🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns29.domaincontrol.com | ||||||
| NS | ns30.domaincontrol.com | ||||||
| A | 2603:5:2281::f🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns30.domaincontrol.com | ||||||
| A | 173.201.72.15🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns30.domaincontrol.com | ||||||
| MX | mx1-usg1.ppe-hosted.com ⭐ | ||||||
| A | 3.220.198.68🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | mx1-usg1.ppe-hosted.com | ||||||
| MX | mx2-usg1.ppe-hosted.com ⭐ | ||||||
| A | 54.166.32.169🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix | ||||||
| PTR | mx2-usg1.ppe-hosted.com | ||||||
| MX | mx3-usg1.ppe-hosted.com ⭐ | ||||||
| A | 3.228.105.2🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| TXT | NETORG18405404.onmicrosoft.com | ||||||
| TXT | v=spf1 include:_spf-usg1.ppe-hosted.com include:secureserver.net ~all | ||||||
| SOA | ns29.domaincontrol.comdns@jomax.net 2026-06-18 #5 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1790891064 | ||||||
Same first word
lambdausa.com |
lambdausa.net |
lambdausa.org |
Similar names
ambasalud.com.ar |
aulambdas.org |
abdusalam.ly |
abdusalam.space |
abdusalam.ph |
salaambdu.com |
abdusalam.org |
madlabusa.com |
amdlabusa.com |
abdusalam.com |
daalmabus.com.br |
salamabdu.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns29.domaincontrol.com2026-08-26 → 2026-10-01 · 2 obs
● 2026-10-01 22:21:18
●NSns30.domaincontrol.com2026-08-26 → 2026-10-01 · 2 obs
● 2026-10-01 22:21:18
●MXmx1-usg1.ppe-hosted.com2026-08-26 → 2026-10-01 · 2 obs
● 2026-10-01 22:21:18
●MXmx2-usg1.ppe-hosted.com2026-08-26 → 2026-10-01 · 2 obs
● 2026-10-01 22:21:18
●MXmx3-usg1.ppe-hosted.com2026-08-26 → 2026-10-01 · 2 obs
● 2026-10-01 22:21:18
●A160.153.0.1292026-08-26 → 2026-10-01 · 2 obs
● 2026-10-01 22:21:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| lambdausa.org | ns30.domaincontrol.com, ns29.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.15
NS records: ns30.domaincontrol.com, ns29.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lambdausa.org (unsigned zone)
⏱️ Timing
Total: 598ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.153.0.129 |
| NS | 2 | ns29.domaincontrol.com, ns30.domaincontrol.com |
| MX | 3 | mx1-usg1.ppe-hosted.com (pri: 0), mx2-usg1.ppe-hosted.com (pri: 0)... |
| TXT | 2 | NETORG18405404.onmicrosoft.com, v=spf1 include:_spf-usg1.ppe-hosted.com |
| SOA | 1 | ns29.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
lambdausa.org resolves to one IP address: 160.153.0.129.
headwayrc.com, behscraftfair.com, feeinsiders.com and two other host names share IP numbers with lambdausa.org.
Name Servers
lambdausa.org is served by two delegated name servers, ns29.domaincontrol.com and ns30.domaincontrol.com.
lambdausa.org uses the same name servers as several other domains — among them luvhecollections.com, goquesto.com, the-day-spa.com and two more.
Each of the two host names carries two IP addresses: ns29.domaincontrol.com points to 97.74.104.15 and 2603:5:2181::f, and ns30.domaincontrol.com points to 173.201.72.15 and 2603:5:2281::f.
Mail Servers
Incoming mail for lambdausa.org is delivered via three mail servers: mx1-usg1.ppe-hosted.com, mx2-usg1.ppe-hosted.com and mx3-usg1.ppe-hosted.com.
lambdausa.org has at least partial mail server overlap with other domains such as metissima.com, superiorgrout.com, alfordiplaw.com and two more.
Three hostnames, one IP address apiece: mx1-usg1.ppe-hosted.com resolves to 3.220.198.68, mx2-usg1.ppe-hosted.com resolves to 54.166.32.169 and mx3-usg1.ppe-hosted.com resolves to 3.228.105.2.