2nd.tech - dns.ninja

`2nd.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:78^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:96f0^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.120^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.240^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`luke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luke.ns.cloudflare.com`
		A	108.162.193.200^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	172.64.33.200^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	173.245.59.200^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
NS	`nucum.ns.cloudflare.com`
		A	2606:4700:50::a29f:2691^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c291^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nucum.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2291^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nucum.ns.cloudflare.com`
		A	108.162.194.145^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	162.159.38.145^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	172.64.34.145^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁵⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.120, 172.67.150.240
		IPv6 hints	2606:4700:3035::6815:78, 2606:4700:3037::ac43:96f0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=78, name=cloudflare-ech.com
SOA	`luke.ns.cloudflare.com`dns@cloudflare.com serial=2407008207

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1783993443

Same first word

2nd.expert

2nd.tv

2nd.eu

2nd.design

2nd.se

2nd.store

2nd.ai

2nd.com.vn

2nd.at

2nd.run

2nd.life

2nd.com.br

2nd.ca

2nd.fr

2nd.space

2nd.style

2nd.cc

2nd.city

2nd.org.nz

2nd.es

2nd.name

2nd.kr

2nd.com

2nd.watch

2nd.red

2nd.cz

2nd.lu

2nd.co.nz

2nd.law

2nd.biz

2nd.io

2nd.in

2nd.net

2nd.md

2nd.work

2nd.pl

2nd.no

2nd.world

2nd.ch

2nd.my

2nd.church

2nd.org

2nd.ru

2nd.nl

2nd.tech

2nd.co

2nd.team

Similar names

d2n.com

nd2.com

n2d.nl

2dn.net

dn2.cc

dn2.nl

d2n.com.vn

2dn.ai

n2d.com

nd2.ru

d2n.cn

n2d.me

n2d.org

dn2.com

n2d.dk

dn2.ir

d2n.net

n2d.akamaiedge.net

dn2.de

d2n.us

d2n.in

2dn.ru

2dn.xyz

dn2.ru

nd2.com.br

n2d.co.jp

2dn.cn

n2d.akamaiedge-staging.net

n2d.cn

nd2.org

d2n.de

n2d.de

n2d.eu

nd2.net

n2d.ru

nd2.nl

n2d.fr

nd2.de

2dn.com

n2d.akamai.net

d2n.org

n2d.ch

d2n.ru

dn2.org

d2n.co.za

nd2.uk

2dn.de

dn2.net

2dn.biz

n2d.net

n2d.it

d2n.com.au

n2d.akamai-staging.net

d2n.fr

n2d.com.br

DNS History

16 records (9 active, 7 former)

●NSluke.ns.cloudflare.com2026-02-15 → 2026-07-14 · 3 obs

○ 2016-12-12 20:51:16
● 2026-02-15 15:20:34
● 2026-07-14 02:38:48

○NSns41.domaincontrol.com2016-12-12 → 2016-12-12 · 3 obs

● 2016-12-12 20:51:16
○ 2026-02-15 15:20:34
○ 2026-07-14 02:38:48

○NSns42.domaincontrol.com2016-12-12 → 2016-12-12 · 3 obs

● 2016-12-12 20:51:16
○ 2026-02-15 15:20:34
○ 2026-07-14 02:38:48

●NSnucum.ns.cloudflare.com2026-02-15 → 2026-07-14 · 3 obs

○ 2016-12-12 20:51:16
● 2026-02-15 15:20:34
● 2026-07-14 02:38:48

○MXmailstore1.secureserver.net2016-12-12 → 2016-12-12 · 3 obs

● 2016-12-12 20:51:16
○ 2026-02-15 15:20:34
○ 2026-07-14 02:38:48

●MXroute1.mx.cloudflare.net2026-02-15 → 2026-07-14 · 3 obs

○ 2016-12-12 20:51:16
● 2026-02-15 15:20:34
● 2026-07-14 02:38:48

●MXroute2.mx.cloudflare.net2026-02-15 → 2026-07-14 · 3 obs

○ 2016-12-12 20:51:16
● 2026-02-15 15:20:34
● 2026-07-14 02:38:48

●MXroute3.mx.cloudflare.net2026-02-15 → 2026-07-14 · 3 obs

○ 2016-12-12 20:51:16
● 2026-02-15 15:20:34
● 2026-07-14 02:38:48

○MXsmtp.secureserver.net2016-12-12 → 2016-12-12 · 3 obs

● 2016-12-12 20:51:16
○ 2026-02-15 15:20:34
○ 2026-07-14 02:38:48

●A104.21.0.1202026-02-15 → 2026-07-14 · 3 obs

○ 2016-12-12 20:51:16
● 2026-02-15 15:20:34
● 2026-07-14 02:38:48

○A172.64.80.12026-02-15 → 2026-07-14 · 2 obs

○ 2026-02-15 15:20:34
○ 2026-07-14 02:38:48

●A172.67.150.2402026-02-15 → 2026-07-14 · 3 obs

○ 2016-12-12 20:51:16
● 2026-02-15 15:20:34
● 2026-07-14 02:38:48

○A184.168.221.452016-12-12 → 2016-12-12 · 3 obs

● 2016-12-12 20:51:16
○ 2026-02-15 15:20:34
○ 2026-07-14 02:38:48

○A184.168.221.752016-12-12 → 2016-12-12 · 3 obs

● 2016-12-12 20:51:16
○ 2026-02-15 15:20:34
○ 2026-07-14 02:38:48

●A2606:4700:3035::6815:782026-02-15 → 2026-07-14 · 3 obs

○ 2016-12-12 20:51:16
● 2026-02-15 15:20:34
● 2026-07-14 02:38:48

●A2606:4700:3037::ac43:96f02026-02-15 → 2026-07-14 · 3 obs

○ 2016-12-12 20:51:16
● 2026-02-15 15:20:34
● 2026-07-14 02:38:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
2nd.tech	luke.ns.cloudflare.com, nucum.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.145

NS records: luke.ns.cloudflare.com, nucum.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2nd.tech (unsigned zone)

⏱️ Timing

Total: 1092ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.0.120, 172.67.150.240`
AAAA	2	`2606:4700:3037::ac43:96f0, 2606:4700:3035::6815:78`
NS	2	`luke.ns.cloudflare.com, nucum.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 23), route1.mx.cloudflare.net (pri: 50)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`luke.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

2nd.tech resolves to four IP addresses: 104.21.0.120, 172.67.150.240, 2606:4700:3035::6815:78 and 2606:4700:3037::ac43:96f0.

Among the host names that share IP numbers with 2nd.tech are it.eco-designfinca.com, luckygold22.gold, theritz.se and two others.

Name Servers

The NS records for 2nd.tech delegate to luke.ns.cloudflare.com and nucum.ns.cloudflare.com.

2nd.tech has the same name server delegation as a number of other domains, such as 4svgate.com, kaktusgames.com, ewertonsilva.com.br and two more.

2nd.tech has at least partial name server overlap with other domains, such as ufato.ru, bridgecityappliance.com, genesistudio.com and two others.

These name servers tend to appear together with the name servers kate.ns.cloudflare.com, cosmin.ns.cloudflare.com and megan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

luke.ns.cloudflare.com maps to 108.162.193.200, 172.64.33.200, 173.245.59.200 and 3 additional IP addresses.

nucum.ns.cloudflare.com maps to 108.162.194.145, 162.159.38.145, 172.64.34.145 and 3 additional IP addresses.

Mail Servers

2nd.tech has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

2nd.tech shares at least some of its mail servers with other domains — for example big-bass.uk, mdswi.com, biskat.com and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.