ndrtech.com - dns.ninja

`ndrtech.com`

DNSSEC	⚠️ Not signed
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns2.p01.nsone.net`
		A	2a00:edc0:6259:7:1::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p01.nsone.net`
		A	198.51.45.1^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p01.nsone.net`
NS	`dns3.p01.nsone.net`
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p01.nsone.net`
NS	`dns4.p01.nsone.net`
		A	2a00:edc0:6259:7:1::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p01.nsone.net`
		A	198.51.45.65^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p01.nsone.net`
MX	`ndrtech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms93147736`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1525762090

`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=1785300992

Same first word

ndrtech.com

Similar names

centrhd.ru

rndtech.co.kr

drntech.com

nrdtech.com

chrdnet.com

thednrc.org.uk

dnrtech.com

techrnd.com

rndtech.de

rndtech.com

rndtech.pro

technrd.com

nrdtech.ru

DNS History

17 records (5 active, 12 former)

●NSdns1.p01.nsone.net2015-06-01 → 2026-07-29 · 3 obs

○ 2009-01-15 16:38:40
● 2015-06-01 16:28:50
● 2026-07-29 05:11:20

●NSdns2.p01.nsone.net2015-06-01 → 2026-07-29 · 3 obs

○ 2009-01-15 16:38:40
● 2015-06-01 16:28:50
● 2026-07-29 05:11:20

●NSdns3.p01.nsone.net2015-06-01 → 2026-07-29 · 3 obs

○ 2009-01-15 16:38:40
● 2015-06-01 16:28:50
● 2026-07-29 05:11:20

●NSdns4.p01.nsone.net2015-06-01 → 2026-07-29 · 3 obs

○ 2009-01-15 16:38:40
● 2015-06-01 16:28:50
● 2026-07-29 05:11:20

○NSns1.networkdr.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

○NSns2.networkdr.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

○NSns3.networkdr.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

○NSns4.networkdr.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

○NSns5.networkdr.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

○MXmx1.networkdr.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

○MXmx2.networkdr.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

○MXmx3.networkdr.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

○MXmx4.networkdr.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

●MXndrtech-com.mail.protection.outlook.com2018-08-07 → 2026-07-29 · 3 obs

○ 2017-01-27 20:27:32
● 2018-08-07 15:17:24
● 2026-07-29 05:11:20

○MXndrtech.com.inbound15.mxlogic.net2015-06-01 → 2017-01-27 · 5 obs

○ 2009-01-15 16:38:40
● 2015-06-01 16:28:50
● 2017-01-27 20:27:32
○ 2018-08-07 15:17:24
○ 2026-07-29 05:11:20

○MXndrtech.com.inbound15.mxlogicmx.net2015-06-01 → 2017-01-27 · 5 obs

○ 2009-01-15 16:38:40
● 2015-06-01 16:28:50
● 2017-01-27 20:27:32
○ 2018-08-07 15:17:24
○ 2026-07-29 05:11:20

○A72.43.152.2352009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 16:38:40
○ 2015-06-01 16:28:50
○ 2026-07-29 05:11:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ndrtech.com	dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net	-

✅ Authoritative Response

Server:198.51.45.65

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ndrtech.com (unsigned zone)

⏱️ Timing

Total: 267ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`dns1.p01.nsone.net, dns2.p01.nsone.net...`
MX	1	`ndrtech-com.mail.protection.outlook.com`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms93147736`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

Analysis

Name Servers

Four name servers handle the delegation for ndrtech.com: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

ndrtech.com has at least partial name server overlap with other domains, such as actuallydecent.tech, flecsi-sp.org, yodel-it.co.uk and two others.

ns01.squarespacedns.com, ns02.squarespacedns.com and ns03.squarespacedns.com — plus 7 other name servers — are commonly paired with these name servers.

dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net all point to exactly two IP numbers each: dns1.p01.nsone.net → 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1; dns2.p01.nsone.net → 198.51.45.1 and 2a00:edc0:6259:7:1::2; dns3.p01.nsone.net → 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3; dns4.p01.nsone.net → 198.51.45.65 and 2a00:edc0:6259:7:1::4.

Mail Servers

ndrtech.com uses one mail server — ndrtech-com.mail.protection.outlook.com.

ndrtech-com.mail.protection.outlook.com has 8 IP addresses: 40.93.192.4, 52.101.9.5, 52.101.41.6 plus 5 more.