lambdausa.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`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	`lambdausa-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::1c^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr02cu00104.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::8^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bnypr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.8.32^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm8pr21cu00100.inbound.protection.outlook.com`
		A	52.101.9.90^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl3pr02cu00102.inbound.protection.outlook.com`
		A	52.101.40.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr02cu00104.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
TXT	`NETORG18405404.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns29.domaincontrol.com`dns@jomax.net 2026-10-18 #0

`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.info`hostmaster@donuts.email serial=1792581957

Same first word

lambdausa.com

lambdausa.net

lambdausa.org

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Previous names

Next names

DNS History

7 records (4 active, 3 former)

●NSns29.domaincontrol.com2026-08-26 → 2026-10-21 · 2 obs

● 2026-08-26 11:05:36
● 2026-10-21 11:50:16

●NSns30.domaincontrol.com2026-08-26 → 2026-10-21 · 2 obs

● 2026-08-26 11:05:36
● 2026-10-21 11:50:16

●MXlambdausa-org.mail.protection.outlook.com2026-10-21 → 2026-10-21 · 3 obs

○ 2026-08-26 11:05:36
● 2026-10-21 11:50:12
● 2026-10-21 11:50:16

○MXmx1-usg1.ppe-hosted.com2026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 11:05:36
○ 2026-10-21 11:50:12
○ 2026-10-21 11:50:16

○MXmx2-usg1.ppe-hosted.com2026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 11:05:36
○ 2026-10-21 11:50:12
○ 2026-10-21 11:50:16

○MXmx3-usg1.ppe-hosted.com2026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 11:05:36
○ 2026-10-21 11:50:12
○ 2026-10-21 11:50:16

●A160.153.0.1292026-08-26 → 2026-10-21 · 2 obs

● 2026-08-26 11:05:36
● 2026-10-21 11:50:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
lambdausa.org	ns29.domaincontrol.com, ns30.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.104.15

NS records: ns29.domaincontrol.com, ns30.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: 556ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.153.0.129`
NS	2	`ns30.domaincontrol.com, ns29.domaincontrol.com`
MX	1	`lambdausa-org.mail.protection.outlook.co`
TXT	2	`NETORG18405404.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns29.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

lambdausa.org points to a single IP number: 160.153.0.129.

Additional host names — headwayrc.com, behscraftfair.com, feeinsiders.com and two others — 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 shares its name server setup with other domains, including goquesto.com, the-day-spa.com, hendersonsportsrehab.com and two others.

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

lambdausa.org has one mail server: lambdausa-org.mail.protection.outlook.com.

lambdausa-org.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.32, 52.101.9.90, 52.101.40.28 and 5 other.