`nullmx.learninglab.com`

DNSSEC

⚠️ Not signed

`learninglab.com`

	DNSSEC	⚠️ Not signed
	A	2600:1f14:ea2:fa00:3ef2:1c2b:c8be:561^{🇺🇸 Amazon2600:1f14:800::/37 AMAZON AWS}
	A	2600:1f14:ea2:fa01:10eb:ab18:1a70:9838^{🇺🇸 Amazon2600:1f14:800::/37 AMAZON AWS}
	A	32.184.143.61^{🇺🇸 Amazon32.184.0.0/13}
	A	52.43.123.206^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
	NS	`ns1.venture.com` ⭐
	NS	`ns2.venture.com`
	TXT	`v=spf1 -all`
	SOA	`ns1.venture.com`hostmaster@venture.com 2026-07-14 #9

Previously MX for

learninglab.com

Same first word

nullmx.net

nullmx.org

nullmx.com

DNS History

7 records (0 active, 7 former)

○NSbuy.internettraffic.com2015-10-17 → 2016-04-03 · 4 obs

● 2015-10-17 07:50:08
● 2016-04-03 06:47:24
○ 2016-09-15 06:45:20
○ 2026-07-15 10:06:30

○NSns1.uniregistrymarket.link2016-09-15 → 2016-09-15 · 4 obs

○ 2016-04-03 06:47:24
● 2016-09-15 06:45:20
○ 2026-06-20 00:33:42
○ 2026-07-15 10:06:30

○NSns2.uniregistrymarket.link2016-09-15 → 2016-09-15 · 4 obs

○ 2016-04-03 06:47:24
● 2016-09-15 06:45:20
○ 2026-06-20 00:33:42
○ 2026-07-15 10:06:30

○NSsell.internettraffic.com2015-10-17 → 2016-04-03 · 4 obs

● 2015-10-17 07:50:08
● 2016-04-03 06:47:24
○ 2016-09-15 06:45:20
○ 2026-07-15 10:06:30

○A209.181.247.1052015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 18:44:10
○ 2015-10-17 07:50:08
○ 2026-07-15 10:06:30

○A69.172.201.1532016-09-15 → 2016-09-15 · 4 obs

○ 2016-04-03 06:47:24
● 2016-09-15 06:45:20
○ 2026-06-20 00:33:42
○ 2026-07-15 10:06:30

○A69.172.201.2082015-10-17 → 2016-04-03 · 5 obs

○ 2015-05-28 18:44:10
● 2015-10-17 07:50:08
● 2016-04-03 06:47:24
○ 2016-09-15 06:45:20
○ 2026-07-15 10:06:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
learninglab.com	ns2.venture.com, ns1.venture.com	2 records

✅ Authoritative Response

Server:34.217.229.194

NS records: ns2.venture.com, ns1.venture.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learninglab.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.venture.com, ns1.venture.com)

nullmx.learninglab.com - robtex.com