poststudyquery.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`poststudyquery.com`

DNSSEC	⚠️ Not signed
A	154.211.43.29^{🇭🇰 GNET-AS9294154.211.32.0/20 proxy registered}
NS	`ns1.taoa.com` ⭐
		A	8.217.124.76^{🇭🇰 Alibaba-Cloud8.217.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554}
NS	`ns2.taoa.com`
		A	47.253.200.33^{🇺🇸 Alibaba-Cloud47.253.128.0/17 Alibaba CLoud}
SOA	`ns1.taoa.com`admin@taoa.com 2026-11-06 #1

`com`

	DNSSEC	⚠️ Not signed
	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=1793955241

Same first word

poststudyquery.com

Previous names

Next names

DNS History

17 records (3 active, 14 former)

○NSdns1.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:47:18
○ 2026-09-08 16:53:46
○ 2026-11-06 09:08:06

○NSdns101.registrar-servers.com2026-09-08 → 2026-09-08 · 4 obs

○ 2019-12-15 17:47:18
● 2026-09-08 16:53:46
○ 2026-10-18 20:59:22
○ 2026-11-06 09:08:06

○NSdns102.registrar-servers.com2026-09-08 → 2026-09-08 · 4 obs

○ 2019-12-15 17:47:18
● 2026-09-08 16:53:46
○ 2026-10-18 20:59:22
○ 2026-11-06 09:08:06

○NSdns2.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:47:18
○ 2026-09-08 16:53:46
○ 2026-11-06 09:08:06

○NSns1.lander.d.parity.domains2026-09-08 → 2026-09-08 · 4 obs

○ 2019-12-15 17:47:18
● 2026-09-08 16:53:46
○ 2026-10-18 20:59:22
○ 2026-11-06 09:08:06

●NSns1.taoa.com2026-10-30 → 2026-11-06 · 3 obs

○ 2026-10-18 20:59:22
● 2026-10-30 10:38:14
● 2026-11-06 09:08:06

○NSns2.lander.d.parity.domains2026-09-08 → 2026-09-08 · 4 obs

○ 2019-12-15 17:47:18
● 2026-09-08 16:53:46
○ 2026-10-18 20:59:22
○ 2026-11-06 09:08:06

●NSns2.taoa.com2026-10-30 → 2026-11-06 · 3 obs

○ 2026-10-18 20:59:22
● 2026-10-30 10:38:14
● 2026-11-06 09:08:06

○MXeforward1.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:47:18
○ 2026-09-08 16:53:46
○ 2026-11-06 09:08:06

○MXeforward2.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:47:18
○ 2026-09-08 16:53:46
○ 2026-11-06 09:08:06

○MXeforward3.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:47:18
○ 2026-09-08 16:53:46
○ 2026-11-06 09:08:06

○MXeforward4.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:47:18
○ 2026-09-08 16:53:46
○ 2026-11-06 09:08:06

○MXeforward5.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:47:18
○ 2026-09-08 16:53:46
○ 2026-11-06 09:08:06

○A104.219.250.372026-09-08 → 2026-09-08 · 4 obs

○ 2019-12-15 17:47:18
● 2026-09-08 16:53:46
○ 2026-10-18 20:59:22
○ 2026-11-06 09:08:06

●A154.211.43.292026-10-30 → 2026-11-06 · 3 obs

○ 2026-10-18 20:59:22
● 2026-10-30 10:38:14
● 2026-11-06 09:08:06

○A162.255.119.802019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 17:47:18
○ 2026-09-08 16:53:46
○ 2026-11-06 09:08:06

○A2.59.170.202026-09-08 → 2026-09-08 · 4 obs

○ 2019-12-15 17:47:18
● 2026-09-08 16:53:46
○ 2026-10-18 20:59:22
○ 2026-11-06 09:08:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
poststudyquery.com	ns1.taoa.com, ns2.taoa.com	2 records

✅ Authoritative Response

Server:47.253.200.33

NS records: ns1.taoa.com, ns2.taoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.211.43.29`
NS	2	`ns1.taoa.com, ns2.taoa.com`
SOA	1	`ns1.taoa.com admin.taoa.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.taoa.com, ns2.taoa.com)

Analysis

IP Addresses

poststudyquery.com resolves to one IP address: 154.211.43.29.

Name Servers

DNS delegation for poststudyquery.com points to two name servers: ns1.taoa.com and ns2.taoa.com.

poststudyquery.com uses the same name servers as several other domains — among them tyc7199.com, jadkms.asia, shelleecares.com and two more.

Some name servers delegated to poststudyquery.com are also used by other domains, notably dh2uc8r.xyz and 71o5k48o.xyz.

These name servers frequently co-occur with the name servers ns1.taoadns.com and ns2.taoadns.com.

ns1.taoa.com → 8.217.124.76 and ns2.taoa.com → 47.253.200.33: one IP number per host name.