`nullmx.icursor.com`

DNSSEC

⚠️ Not signed

`icursor.com`

	DNSSEC	⚠️ Not signed
	A	54.215.31.113^{🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix}
	NS	`ns1.dyna-ns.net` ⭐
	NS	`ns2.dyna-ns.net`
	SOA	`ns1.dyna-ns.net`hostmaster@icursor.com 2026-04-20 #1

Previously MX for

icursor.com

Same first word

nullmx.net

nullmx.org

nullmx.com

Similar names

mlnxul.com

DNS History

4 records (0 active, 4 former)

○NSbuy.internettraffic.com2015-06-02 → 2016-04-19 · 3 obs

● 2015-06-02 09:37:24
● 2016-04-19 15:31:28
○ 2026-04-23 20:17:00

○NSsell.internettraffic.com2015-06-02 → 2016-04-19 · 3 obs

● 2015-06-02 09:37:24
● 2016-04-19 15:31:28
○ 2026-04-23 20:17:00

○A69.172.201.1532016-04-19 → 2016-04-19 · 3 obs

○ 2016-01-24 19:50:14
● 2016-04-19 15:31:28
○ 2026-04-23 20:17:00

○A69.172.201.2082015-06-02 → 2016-01-24 · 4 obs

● 2015-06-02 09:37:24
● 2016-01-24 19:50:14
○ 2016-04-19 15:31:28
○ 2026-04-23 20:17:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
icursor.com	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.24.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for icursor.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data

nullmx.icursor.com - robtex.com