firstthink.net - dns.ninja

`firstthink.net`

DNSSEC	⚠️ Not signed
NS	`ns1.35.net` ⭐
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.254^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns2.35.net`
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns3.35.net`
		A	61.172.183.77^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns4.35.net`
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
SOA	`ns1.35.net`dnsconct@myhostadmin.net 2025-05-21 #3

`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=1783226201

Same first word

firstthink.com

firstthink.net

Similar names

thinkfirst.ca

thinkfirst.org

thinkfirst.co.uk

thinkfirst.de

thinkfirst.com.au

thinkfirst.co

thinkfirst.technology

DNS History

4 records (4 active, 0 former)

●NSns1.35.net2026-05-17 → 2026-07-05 · 2 obs

● 2026-05-17 02:33:48
● 2026-07-05 04:59:26

●NSns2.35.net2026-05-17 → 2026-07-05 · 2 obs

● 2026-05-17 02:33:48
● 2026-07-05 04:59:26

●NSns3.35.net2026-05-17 → 2026-07-05 · 2 obs

● 2026-05-17 02:33:48
● 2026-07-05 04:59:26

●NSns4.35.net2026-05-17 → 2026-07-05 · 2 obs

● 2026-05-17 02:33:48
● 2026-07-05 04:59:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firstthink.net	ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net	14 records

✅ Authoritative Response

Server:118.123.249.114

NS records: ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstthink.net (unsigned zone)

⏱️ Timing

Total: 3852ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.35.net, ns2.35.net...`
SOA	1	`ns1.35.net dnsconct.myhostadmin.net`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns3.35.net, ns3.35.net, ns3.35.net...)

Analysis

Name Servers

firstthink.net has four authoritative name servers: ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.

firstthink.net has at least partial name server overlap with other domains, such as xqvalves.com, chinazengshi.com, kyoritsu-kiden.com and two others.

ns1.myhostadmin.net, ns2.myhostadmin.net and ns3.myhostadmin.net — plus 3 other name servers — are commonly paired with these name servers.

Host names resolving to four IP addresses:

ns1.35.net has four IP addresses: 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

Host names with three IP numbers:

ns2.35.net maps to three IP addresses: 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.

Host names with two IP numbers:

The A records for ns3.35.net return 61.172.183.77 and 118.123.249.114.

The A records for ns4.35.net return 118.123.253.132 and 211.149.230.100.

ns1.35.net and ns3.35.net each have 118.123.249.114 IP addresses.

ns1.35.net and ns4.35.net each have 118.123.253.132 IP addresses.

ns2.35.net and ns4.35.net each have 211.149.230.100 IP addresses.