nerdtech.net - dns.ninja

`nerdtech.net`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:81^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:181^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4a90^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.0.129^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.1.129^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.74.144^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`magdalena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2608^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c208^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`magdalena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2208^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`magdalena.ns.cloudflare.com`
		A	108.162.194.8^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	162.159.38.8^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	172.64.34.8^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
NS	`memphis.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cbd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`memphis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`memphis.ns.cloudflare.com`
		A	108.162.195.189^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	162.159.44.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	172.64.35.189^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
MX	`d156992a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d156992b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`apple-domain-verification=OmBeUcocquwkWLUJ`
TXT	`atlassian-domain-verification=9avi2MHAqpI74pXxJgiUhPs9Stx0AqeFoBZJx3yoT/eLYxe...`
TXT	`v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:se...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.0.129, 104.26.1.129, 172.67.74.144
		IPv6 hints	2606:4700:20::681a:81, 2606:4700:20::681a:181, 2606:4700:20::ac43:4a90
SOA	`magdalena.ns.cloudflare.com`dns@cloudflare.com serial=2407356643

`net`

	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=1783452016

Subdomains

ns1.nerdtech.net

ns2.nerdtech.net

help.nerdtech.net

Same first word

nerdtech.systems

nerdtech.co

nerdtech.nl

nerdtech.enterprises

nerdtech.de

nerdtech.co.uk

nerdtech.biz

nerdtech.com

nerdtech.se

nerdtech.com.br

nerdtech.org

nerdtech.net

Similar names

DNS History

16 records (10 active, 6 former)

●NSmagdalena.ns.cloudflare.com2026-02-15 → 2026-07-07 · 3 obs

○ 2018-11-04 21:15:04
● 2026-02-15 03:39:42
● 2026-07-07 19:30:46

●NSmemphis.ns.cloudflare.com2026-02-15 → 2026-07-07 · 3 obs

○ 2018-11-04 21:15:04
● 2026-02-15 03:39:42
● 2026-07-07 19:30:46

○NSns3.gkg.net2015-07-07 → 2018-11-04 · 4 obs

● 2015-07-07 00:04:52
● 2018-11-04 21:15:04
○ 2026-02-15 03:39:42
○ 2026-07-07 19:30:46

○NSns4.gkg.net2015-07-07 → 2018-11-04 · 4 obs

● 2015-07-07 00:04:52
● 2018-11-04 21:15:04
○ 2026-02-15 03:39:42
○ 2026-07-07 19:30:46

●MXd156992a.ess.barracudanetworks.com2018-11-04 → 2026-07-07 · 3 obs

○ 2017-01-09 03:10:22
● 2018-11-04 21:15:04
● 2026-07-07 19:30:46

●MXd156992b.ess.barracudanetworks.com2018-11-04 → 2026-07-07 · 3 obs

○ 2017-01-09 03:10:22
● 2018-11-04 21:15:04
● 2026-07-07 19:30:46

○MXnerdtech.net.1.arsmtp.com2015-07-07 → 2017-01-09 · 4 obs

● 2015-07-07 00:04:52
● 2017-01-09 03:10:22
○ 2018-11-04 21:15:04
○ 2026-07-07 19:30:46

○MXnerdtech.net.2.arsmtp.com2015-07-07 → 2017-01-09 · 4 obs

● 2015-07-07 00:04:52
● 2017-01-09 03:10:22
○ 2018-11-04 21:15:04
○ 2026-07-07 19:30:46

●A104.26.0.1292026-02-15 → 2026-07-07 · 3 obs

○ 2018-11-04 21:15:04
● 2026-02-15 03:39:42
● 2026-07-07 19:30:46

●A104.26.1.1292026-02-15 → 2026-07-07 · 3 obs

○ 2018-11-04 21:15:04
● 2026-02-15 03:39:42
● 2026-07-07 19:30:46

○A108.167.164.1962018-11-04 → 2018-11-04 · 4 obs

○ 2017-01-09 03:10:22
● 2018-11-04 21:15:04
○ 2026-02-15 03:39:42
○ 2026-07-07 19:30:46

●A172.67.74.1442026-02-15 → 2026-07-07 · 3 obs

○ 2018-11-04 21:15:04
● 2026-02-15 03:39:42
● 2026-07-07 19:30:46

○A207.210.91.1972015-07-07 → 2017-01-09 · 4 obs

● 2015-07-07 00:04:52
● 2017-01-09 03:10:22
○ 2018-11-04 21:15:04
○ 2026-07-07 19:30:46

●A2606:4700:20::681a:1812026-02-15 → 2026-07-07 · 3 obs

○ 2018-11-04 21:15:04
● 2026-02-15 03:39:42
● 2026-07-07 19:30:46

●A2606:4700:20::681a:812026-02-15 → 2026-07-07 · 3 obs

○ 2018-11-04 21:15:04
● 2026-02-15 03:39:42
● 2026-07-07 19:30:46

●A2606:4700:20::ac43:4a902026-02-15 → 2026-07-07 · 3 obs

○ 2018-11-04 21:15:04
● 2026-02-15 03:39:42
● 2026-07-07 19:30:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
nerdtech.net	magdalena.ns.cloudflare.com, memphis.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.8

NS records: magdalena.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nerdtech.net (unsigned zone)

⏱️ Timing

Total: 526ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.1.129, 172.67.74.144...`
AAAA	3	`2606:4700:20::681a:181, 2606:4700:20::681a:81...`
NS	2	`magdalena.ns.cloudflare.com, memphis.ns.cloudflare.com`
MX	2	`d156992a.ess.barracudanetworks.com (pri:, d156992b.ess.barracudanetworks.com (pri:`
TXT	3	`apple-domain-verification=OmBeUcocquwkWL, atlassian-domain-verification=9avi2MHAqp...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`magdalena.ns.cloudflare.com dns.cloudfla`

Analysis

Hierarchy

The domain nerdtech.net is parent to ns1.nerdtech.net, ns2.nerdtech.net and help.nerdtech.net.

IP Addresses

With 6 IP addresses in total, nerdtech.net resolves to 104.26.0.129, 104.26.1.129, 172.67.74.144 and 3 other.

Among the host names that share IP numbers with nerdtech.net are casebattle.com, meyertimber.com, fragen.lifeline.de and two others.

Name Servers

DNS delegation for nerdtech.net points to two name servers: magdalena.ns.cloudflare.com and memphis.ns.cloudflare.com.

nerdtech.net has the same name server delegation as a number of other domains, such as bongdasoo.com, dj-m.net, daiwa-cycle.pro and two more.

At least some of nerdtech.net's name servers are shared with other domains, for example neuropathicyst.info, terra-360metrics.digital, vectorworksfactory.pics and two more.

These name servers are often deployed together with the name servers jason.ns.cloudflare.com, venus.ns.cloudflare.com, nero.ns.cloudflare.com and kimora.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

magdalena.ns.cloudflare.com has IP addresses 108.162.194.8, 162.159.38.8 and 172.64.34.8, plus 3 other.

memphis.ns.cloudflare.com has IP addresses 108.162.195.189, 162.159.44.189 and 172.64.35.189, plus 3 other.

Mail Servers

The MX records for nerdtech.net point to two mail servers: d156992a.ess.barracudanetworks.com and d156992b.ess.barracudanetworks.com.

d156992a.ess.barracudanetworks.com resolves to 209.222.82.252, 209.222.82.253 and 209.222.82.255; d156992b.ess.barracudanetworks.com resolves to those same three IP addresses.

Host names pointing to 209.222.82.252 IP addresses: d156992a.ess.barracudanetworks.com and d156992b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.253 IP addresses: d156992a.ess.barracudanetworks.com and d156992b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.255 IP addresses: d156992a.ess.barracudanetworks.com and d156992b.ess.barracudanetworks.com.