`curiousengineer.com`

DNSSEC	⚠️ Not signed
A	23.94.188.82^{🇺🇸 Colocrossing-AS23.94.184.0/21 ColoCrossing}
		PTR	`23-94-188-82-host.colocrossing.com`
NS	`ns1.afraid.org` ⭐
		A	69.65.50.194^{🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock}
			PTR	`appdeliv02.altimber.com`
NS	`ns2.afraid.org`
		A	2001:1850:1:5:800::6b^{🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE}
			PTR	`ns2.afraid.org`
		A	69.65.50.223^{🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock}
			PTR	`ns2.afraid.org`
NS	`ns3.afraid.org`
		A	67.220.81.190^{🇺🇸 OBJX67.220.81.0/24 objx.net, LLC}
NS	`ns4.afraid.org`
		A	2610:150:bddb:d271::2^{🇺🇸 SHARKTECH-12610:150:8000::/34 Sharktech Inc.}
			PTR	`ns4.afraid.org`
		A	70.39.97.253^{🇺🇸 SHARKTECH-170.39.97.0/24 PNAP-CHG FDCS Route}
			PTR	`ns4.afraid.org`
MX	`mx.runbox.com` ⭐
		A	185.226.149.25^{🇳🇴 BLIX185.226.149.0/24}
			PTR	`aibo.runbox.com`
SOA	`ns1.afraid.org`dnsadmin@afraid.org serial=2603220002

`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.net`nstld@verisign-grs.com serial=1771291435

Previously MX for

curiousengineer.com

Same first word

curiousengineer.com

DNS History

10 records (6 active, 4 former)

●NSns1.afraid.org2015-12-01 → 2026-03-24 · 3 obs

○ 2015-08-14 06:50:46
● 2015-12-01 04:39:04
● 2026-03-24 10:30:22

○NSns1.lunarpages.com2015-08-14 → 2015-08-14 · 4 obs

○ 2008-03-16 14:41:24
● 2015-08-14 06:50:46
○ 2015-12-01 04:39:04
○ 2026-03-24 10:30:22

●NSns2.afraid.org2015-12-01 → 2026-03-24 · 3 obs

○ 2015-08-14 06:50:46
● 2015-12-01 04:39:04
● 2026-03-24 10:30:22

○NSns2.lunarpages.com2015-08-14 → 2015-08-14 · 4 obs

○ 2008-03-16 14:41:24
● 2015-08-14 06:50:46
○ 2015-12-01 04:39:04
○ 2026-03-24 10:30:22

●NSns3.afraid.org2015-12-01 → 2026-03-24 · 3 obs

○ 2015-08-14 06:50:46
● 2015-12-01 04:39:04
● 2026-03-24 10:30:22

●NSns4.afraid.org2015-12-01 → 2026-03-24 · 3 obs

○ 2015-08-14 06:50:46
● 2015-12-01 04:39:04
● 2026-03-24 10:30:22

○MXcuriousengineer.com2015-08-14 → 2015-08-14 · 4 obs

○ 2008-03-16 14:41:24
● 2015-08-14 06:50:46
○ 2015-12-01 04:39:04
○ 2026-03-24 10:30:22

●MXmx.runbox.com2015-12-01 → 2026-03-24 · 3 obs

○ 2015-08-14 06:50:46
● 2015-12-01 04:39:04
● 2026-03-24 10:30:22

●A23.94.188.822015-12-01 → 2026-03-24 · 3 obs

○ 2015-08-14 06:50:46
● 2015-12-01 04:39:04
● 2026-03-24 10:30:22

○A67.210.126.402015-08-14 → 2015-08-14 · 4 obs

○ 2008-03-16 14:41:24
● 2015-08-14 06:50:46
○ 2015-12-01 04:39:04
○ 2026-03-24 10:30:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
curiousengineer.com	ns1.afraid.org, ns2.afraid.org, ns3.afraid.org, ns4.afraid.org	-

✅ Authoritative Response

Server:69.65.50.194

NS records: ns1.afraid.org, ns2.afraid.org, ns3.afraid.org, ns4.afraid.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for curiousengineer.com (unsigned zone)

⏱️ Timing

Total: 2869ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.94.188.82`
NS	4	`ns2.afraid.org, ns3.afraid.org...`
MX	1	`mx.runbox.com (pri: 10)`
SOA	1	`ns1.afraid.org dnsadmin.afraid.org`

Analysis

IP Addresses

curiousengineer.com points to IP number: 23.94.188.82.

Name Servers

curiousengineer.com is delegated to four name servers: ns1.afraid.org, ns2.afraid.org, ns3.afraid.org and ns4.afraid.org.

curiousengineer.com at least partially shares name servers with other domains, for instance houseoftravis.net, blue-jade.com, fleetcom.org, ixama.com.ar and mycarsound.com.au.

Host names with two IP numbers:

ns2.afraid.org points to: 2001:1850:1:5:800::6b and 69.65.50.223.

ns4.afraid.org points to: 2610:150:bddb:d271::2 and 70.39.97.253.

Host names with one IP number:

ns1.afraid.org points to: 69.65.50.194.

ns3.afraid.org points to: 67.220.81.190.

Mail Servers

curiousengineer.com is handled by a single mail server, mx.runbox.com.

The mail server setup for curiousengineer.com matches that of other domains, for instance sageardman.com, w4c.dev, matte.co.uk, naturephoto.ca and oggexpert.com.

curiousengineer.com shares at least partially some mail servers with other domains, including startupgal.com, kpss.com, poesjelabs.net, jotryan.com and entropy.energy.

mx.runbox.com points to a single IP: 185.226.149.25.

curiousengineer.com - robtex.com