🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techdevelopmentstudio.com`

DNSSEC	⚠️ Not signed
A	172.236.104.43^{🇺🇸 AKAMAI-LINODE-AP172.236.96.0/19 Akamai Technologies}
		PTR	`172-236-104-43.ip.linodeusercontent.com`
A	172.236.104.157^{🇺🇸 AKAMAI-LINODE-AP172.236.96.0/19 Akamai Technologies}
A	172.238.172.122^{🇺🇸 AKAMAI-LINODE-AP172.238.160.0/19 Akamai Technologies}
NS	`ns1.parklogic.com` ⭐
		A	2001:df7:1c0:0:162:4:84:1^{🇮🇳 GGNET2000::/12}
		A	162.4.84.1^{UNSPECIFIED160.0.0.0/3}
NS	`ns1.domainregistrar.biz` ⚠️ Not in zone NS records
		A	172.233.143.231^{🇺🇸 AKAMAI-LINODE-AP172.233.128.0/19 Akamai Technologies}
			PTR	`dns-vip-openprovider-expired-us-lax-01.parklogic.net`
NS	`ns1.parklogictestns1.com` ⚠️ Not in parent delegation
		A	172.233.149.45^{🇺🇸 AKAMAI-LINODE-AP172.233.128.0/19 Akamai Technologies}
			PTR	`dns-vip-openprovider-owned-us-lax-01.parklogic.net`
		A	172.236.253.183^{🇺🇸 AKAMAI-LINODE-AP172.236.224.0/19 Akamai Technologies}
			PTR	`dns-vip-openprovider-owned-us-lax-02.parklogic.net`
NS	`ns2.domainregistrar.biz` ⚠️ Not in zone NS records
		A	172.239.65.99^{🇺🇸 AKAMAI-LINODE-AP172.239.64.0/19 Akamai Technologies}
			PTR	`dns-vip-openprovider-expired-us-lax-02.parklogic.net`
NS	`ns2.parklogictestns1.com` ⚠️ Not in parent delegation
		A	172.232.13.186^{🇺🇸 AKAMAI-LINODE-AP172.232.0.0/19 Akamai Technologies}
			PTR	`dns-vip-openprovider-owned-us-ord-02.parklogic.net`
		A	172.234.28.205^{🇺🇸 AKAMAI-LINODE-AP172.234.16.0/20 Akamai Technologies}
			PTR	`dns-vip-openprovider-owned-us-ord-01.parklogic.net`
NS	`ns3.domainregistrar.biz` ⚠️ Not in zone NS records
		A	172.233.220.211^{🇺🇸 AKAMAI-LINODE-AP172.233.208.0/20 Akamai Technologies}
			PTR	`dns-vip-openprovider-expired-us-ord-01.parklogic.net`
NS	`ns3.parklogictestns1.com` ⚠️ Not in parent delegation
NS	`ns4.domainregistrar.biz` ⚠️ Not in zone NS records
		A	172.232.13.58^{🇺🇸 AKAMAI-LINODE-AP172.232.0.0/19 Akamai Technologies}
			PTR	`dns-vip-openprovider-expired-us-ord-02.parklogic.net`
NS	`ns4.parklogictestns1.com` ⚠️ Not in parent delegation
SOA	`ns1.parklogic.com`hostmaster@techdevelopmentstudio.com serial=1

`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=1789592363

Same first word

techdevelopmentstudio.com

Previous names

Next names

DNS History

12 records (12 active, 0 former)

●NSns1.domainregistrar.biz2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 21:30:46
● 2026-09-16 21:30:04

●NSns1.parklogic.com2026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-09 21:30:46
● 2026-09-14 18:56:32
● 2026-09-16 21:30:04

●NSns1.parklogictestns1.com2026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-09 21:30:46
● 2026-09-14 18:56:32
● 2026-09-16 21:30:04

●NSns2.domainregistrar.biz2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 21:30:46
● 2026-09-16 21:30:04

●NSns2.parklogictestns1.com2026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-09 21:30:46
● 2026-09-14 18:56:32
● 2026-09-16 21:30:04

●NSns3.domainregistrar.biz2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 21:30:46
● 2026-09-16 21:30:04

●NSns3.parklogictestns1.com2026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-09 21:30:46
● 2026-09-14 18:56:32
● 2026-09-16 21:30:04

●NSns4.domainregistrar.biz2026-09-09 → 2026-09-16 · 2 obs

● 2026-09-09 21:30:46
● 2026-09-16 21:30:04

●NSns4.parklogictestns1.com2026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-09 21:30:46
● 2026-09-14 18:56:32
● 2026-09-16 21:30:04

●A172.236.104.1572026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 18:56:32
● 2026-09-16 21:30:04

●A172.236.104.432026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 18:56:32
● 2026-09-16 21:30:04

●A172.238.172.1222026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 18:56:32
● 2026-09-16 21:30:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
techdevelopmentstudio.com	ns1.domainregistrar.biz, ns2.domainregistrar.biz, ns3.domainregistrar.biz, ns4.domainregistrar.biz	-

✅ Authoritative Response

Server:172.232.13.58

NS records: ns1.domainregistrar.biz, ns2.domainregistrar.biz, ns3.domainregistrar.biz, ns4.domainregistrar.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techdevelopmentstudio.com (unsigned zone)

⏱️ Timing

Total: 663ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.238.172.122, 172.236.104.43...`
NS	4	`ns1.parklogictestns1.com, ns2.parklogictestns1.com...`
SOA	1	`ns1.parklogic.com hostmaster.techdevelop`

Analysis

IP Addresses

The hostname techdevelopmentstudio.com resolves to three IP addresses: 172.236.104.43, 172.236.104.157 and 172.238.172.122.

invstechhub.com, bebudgeting.com, ulekana.top plus two other host names have IP numbers in common with techdevelopmentstudio.com.

Name Servers

techdevelopmentstudio.com delegates authority to 9 name servers: ns1.domainregistrar.biz, ns2.domainregistrar.biz, ns3.domainregistrar.biz plus 6 other.

techdevelopmentstudio.com partially shares its NS delegation with several other domains, including crm.inversionesdetrading.com, engineer-infomation-programming-internet-data.xyz, verela.co and two others.

In DNS configurations, these name servers often share authority with ns1.parklogic.com, ns4.domainregistrar.biz, ns1.parklogictestns1.com and 7 other name servers.

Host names pointing to two IP addresses:

ns1.parklogic.com directs traffic to 162.4.84.1 and 2001:df7:1c0:0:162:4:84:1.

ns1.parklogictestns1.com directs traffic to 172.233.149.45 and 172.236.253.183.

ns2.parklogictestns1.com directs traffic to 172.232.13.186 and 172.234.28.205.

Host names resolving to a single IP address:

ns1.domainregistrar.biz has the IP address 172.233.143.231.

ns2.domainregistrar.biz has the IP address 172.239.65.99.

ns3.domainregistrar.biz has the IP address 172.233.220.211.

ns4.domainregistrar.biz has the IP address 172.232.13.58.