techfirst.com - dns.ninja

`techfirst.com`

DNSSEC	⚠️ Not signed
NS	`ns-1343.awsdns-39.org` ⚠️ Not in zone NS records
		A	2600:9000:5305:3f00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1343.awsdns-39.org`
		A	205.251.197.63^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1343.awsdns-39.org`
NS	`ns-1688.awsdns-19.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5306:9800::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1688.awsdns-19.co.uk`
		A	205.251.198.152^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1688.awsdns-19.co.uk`
NS	`ns-36.awsdns-04.com` ⚠️ Not in zone NS records
		A	2600:9000:5300:2400::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-36.awsdns-04.com`
		A	205.251.192.36^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-36.awsdns-04.com`
NS	`ns-864.awsdns-44.net` ⚠️ Not in zone NS records
		A	2600:9000:5303:6000::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-864.awsdns-44.net`
		A	205.251.195.96^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-864.awsdns-44.net`

`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=1781689820

WOT: SAFE (1/100)

Same first word

techfirst.in

techfirst.co.in

techfirst.org

techfirst.co.uk

techfirst.de

techfirst.com

techfirst.net

techfirst.us

Similar names

DNS History

12 records (4 active, 8 former)

●NSns-1343.awsdns-39.org2026-03-24 → 2026-06-17 · 3 obs

○ 2019-01-28 19:35:30
● 2026-03-24 18:17:24
● 2026-06-17 10:07:32

●NSns-1688.awsdns-19.co.uk2026-03-24 → 2026-06-17 · 3 obs

○ 2019-01-28 19:35:30
● 2026-03-24 18:17:24
● 2026-06-17 10:07:32

●NSns-36.awsdns-04.com2026-03-24 → 2026-06-17 · 3 obs

○ 2019-01-28 19:35:30
● 2026-03-24 18:17:24
● 2026-06-17 10:07:32

●NSns-864.awsdns-44.net2026-03-24 → 2026-06-17 · 3 obs

○ 2019-01-28 19:35:30
● 2026-03-24 18:17:24
● 2026-06-17 10:07:32

○NSns1.markmonitor.com2015-07-01 → 2019-01-28 · 4 obs

● 2015-07-01 06:09:40
● 2019-01-28 19:35:30
○ 2026-03-24 18:17:24
○ 2026-06-17 10:07:32

○NSns2.markmonitor.com2015-07-01 → 2019-01-28 · 4 obs

● 2015-07-01 06:09:40
● 2019-01-28 19:35:30
○ 2026-03-24 18:17:24
○ 2026-06-17 10:07:32

○NSns3.markmonitor.com2015-07-01 → 2019-01-28 · 4 obs

● 2015-07-01 06:09:40
● 2019-01-28 19:35:30
○ 2026-03-24 18:17:24
○ 2026-06-17 10:07:32

○NSns4.markmonitor.com2015-07-01 → 2019-01-28 · 4 obs

● 2015-07-01 06:09:40
● 2019-01-28 19:35:30
○ 2026-03-24 18:17:24
○ 2026-06-17 10:07:32

○NSns5.markmonitor.com2015-07-01 → 2019-01-28 · 4 obs

● 2015-07-01 06:09:40
● 2019-01-28 19:35:30
○ 2026-03-24 18:17:24
○ 2026-06-17 10:07:32

○NSns6.markmonitor.com2015-07-01 → 2019-01-28 · 4 obs

● 2015-07-01 06:09:40
● 2019-01-28 19:35:30
○ 2026-03-24 18:17:24
○ 2026-06-17 10:07:32

○NSns7.markmonitor.com2015-07-01 → 2019-01-28 · 4 obs

● 2015-07-01 06:09:40
● 2019-01-28 19:35:30
○ 2026-03-24 18:17:24
○ 2026-06-17 10:07:32

○A72.52.10.142015-07-01 → 2019-01-28 · 4 obs

● 2015-07-01 06:09:40
● 2019-01-28 19:35:30
○ 2026-03-24 18:17:24
○ 2026-06-17 10:07:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techfirst.com	ns-36.awsdns-04.com, ns-864.awsdns-44.net, ns-1688.awsdns-19.co.uk, ns-1343.awsdns-39.org	2 records

✅ Authoritative Response

Server:205.251.192.36

NS records: ns-36.awsdns-04.com, ns-864.awsdns-44.net, ns-1688.awsdns-19.co.uk, ns-1343.awsdns-39.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techfirst.com (unsigned zone)

⏱️ Timing

Total: 216ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-36.awsdns-04.com, ns-36.awsdns-04.com)

Analysis

Name Servers

techfirst.com has four authoritative name servers: ns-36.awsdns-04.com, ns-864.awsdns-44.net, ns-1343.awsdns-39.org and ns-1688.awsdns-19.co.uk.

There is at least partial name server overlap between techfirst.com and other domains — streamamg.com, lingkapis.com, bookingplatform.dev and two more among them.

All four hostnames — ns-36.awsdns-04.com, ns-864.awsdns-44.net, ns-1343.awsdns-39.org and ns-1688.awsdns-19.co.uk — resolve to two IP numbers apiece: ns-36.awsdns-04.com to 205.251.192.36 and 2600:9000:5300:2400::1; ns-864.awsdns-44.net to 205.251.195.96 and 2600:9000:5303:6000::1; ns-1343.awsdns-39.org to 205.251.197.63 and 2600:9000:5305:3f00::1; ns-1688.awsdns-19.co.uk to 205.251.198.152 and 2600:9000:5306:9800::1.