`scienceqa.online`

DNSSEC	⚠️ Not signed
A	44.232.173.249^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-232-173-249.us-west-2.compute.amazonaws.com`
A	52.40.42.113^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
NS	`olive.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
NS	`corey.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
TXT	`937061e51ec83d6c8ecf48c94a117ee1fdf914cb`
TXT	`a92ca26ef8ba9eb11c7b40d75a710e48072f1ed6`
TXT	`afternic-verification-7hovGMgjVmjvF4Krt2S3Mu`
TXT	`5acccbf6-b421-4269-96e2-741b9fe3432b`
SOA	`olive.dnspod.net`freednsadmin@dnspod.com serial=1766581013

`online`

	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=1774413629

Same first word

scienceqa.online

Similar names

scienceaq.com

DNS History

4 records (4 active, 0 former)

●NScorey.dnspod.net2026-03-15 → 2026-03-25 · 2 obs

● 2026-03-15 09:11:52
● 2026-03-25 04:49:04

●NSolive.dnspod.net2026-03-15 → 2026-03-25 · 2 obs

● 2026-03-15 09:11:52
● 2026-03-25 04:49:04

●A44.232.173.2492026-03-15 → 2026-03-25 · 2 obs

● 2026-03-15 09:11:52
● 2026-03-25 04:49:04

●A52.40.42.1132026-03-15 → 2026-03-25 · 2 obs

● 2026-03-15 09:11:52
● 2026-03-25 04:49:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
online	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
scienceqa.online	olive.dnspod.net, corey.dnspod.net	-

✅ Authoritative Response

Server:117.89.178.173

NS records: olive.dnspod.net, corey.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scienceqa.online (unsigned zone)

⏱️ Timing

Total: 3607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.232.173.249, 52.40.42.113`
NS	2	`olive.dnspod.net, corey.dnspod.net`
TXT	4	`afternic-verification-7hovGMgjVmjvF4Krt2, 5acccbf6-b421-4269-96e2-741b9fe3432b...`
SOA	1	`olive.dnspod.net freednsadmin.dnspod.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

IP Addresses

The entity scienceqa.online points to two IP numbers: 44.232.173.249 and 52.40.42.113.

For instance, other host names rare.pro, byos.net, pinkrose.co.uk, stamitz.com and staircasecontractor.com share IP numbers with scienceqa.online.

Name Servers

scienceqa.online is delegated to two name servers: corey.dnspod.net and olive.dnspod.net.

scienceqa.online uses the same name server setup as other domains such as euphonic.cn, oakplus.com, jiepaicd.com, jp-go.com and jiepai789.com.

Host names with six IP numbers: host name corey.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239; host name olive.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

scienceqa.online - robtex.com