`studyabroadchina.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:8c4:68b9:44b4:20ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9f93:5946:9845:461^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a6bc:6be9:cc75:4f13^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d02d:c923:c480:4c8f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.130.88^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-130-88.compute-1.amazonaws.com`
		A	18.212.104.167^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-104-167.compute-1.amazonaws.com`
		A	34.229.9.192^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-9-192.compute-1.amazonaws.com`
		A	54.90.249.67^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-249-67.compute-1.amazonaws.com`
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ip-54-159-91-195.defastlink.net`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:5979:52ff:4fba:6b1c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.139.104^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-139-104.compute-1.amazonaws.com`
		A	34.235.165.83^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-235-165-83.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	52.87.188.189^{🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-87-188-189.compute-1.amazonaws.com`
		A	54.159.36.192^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-36-192.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:e176:7919:bffa:b2be^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2d47:6a2b:5efb:7d3b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ada6:cbfa:853a:392d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c6b6:e2cc:ca9c:b3a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	3.89.209.21^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-209-21.compute-1.amazonaws.com`
		A	18.209.103.186^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-209-103-186.compute-1.amazonaws.com`
		A	34.203.199.171^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-203-199-171.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-28 #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=1774686097

Same first word

studyabroadchina.com

DNS History

19 records (7 active, 12 former)

○NSns.rackspace.com2015-07-09 → 2016-06-27 · 4 obs

● 2015-07-09 08:07:58
● 2016-06-27 07:33:48
○ 2017-02-13 05:02:34
○ 2026-03-28 08:30:40

○NSns1.eftydns.com2020-01-13 → 2020-01-13 · 4 obs

○ 2017-02-13 05:02:34
● 2020-01-13 20:05:20
○ 2026-02-25 06:33:34
○ 2026-03-28 08:30:40

●NSns1.namebrightdns.com2026-02-25 → 2026-03-28 · 3 obs

○ 2020-01-13 20:05:20
● 2026-02-25 06:33:34
● 2026-03-28 08:30:40

○NSns2.eftydns.com2020-01-13 → 2020-01-13 · 4 obs

○ 2017-02-13 05:02:34
● 2020-01-13 20:05:20
○ 2026-02-25 06:33:34
○ 2026-03-28 08:30:40

○NSns2.rackspace.com2015-07-09 → 2016-06-27 · 4 obs

● 2015-07-09 08:07:58
● 2016-06-27 07:33:48
○ 2017-02-13 05:02:34
○ 2026-03-28 08:30:40

○NSns45.domaincontrol.com2017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-27 07:33:48
● 2017-02-13 05:02:34
○ 2020-01-13 20:05:20
○ 2026-03-28 08:30:40

○NSns46.domaincontrol.com2017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-27 07:33:48
● 2017-02-13 05:02:34
○ 2020-01-13 20:05:20
○ 2026-03-28 08:30:40

●NSnsg1.namebrightdns.com2026-02-25 → 2026-03-28 · 3 obs

○ 2020-01-13 20:05:20
● 2026-02-25 06:33:34
● 2026-03-28 08:30:40

●NSnsg2.namebrightdns.com2026-02-25 → 2026-03-28 · 3 obs

○ 2020-01-13 20:05:20
● 2026-02-25 06:33:34
● 2026-03-28 08:30:40

○MXmail.efty.com2020-01-13 → 2020-01-13 · 4 obs

○ 2017-02-13 05:02:34
● 2020-01-13 20:05:20
○ 2026-02-25 06:33:34
○ 2026-03-28 08:30:40

○MXmailstore1.secureserver.net2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 05:02:34
○ 2020-01-13 20:05:20
○ 2026-03-28 08:30:40

○MXsmtp.secureserver.net2017-02-13 → 2017-02-13 · 3 obs

● 2017-02-13 05:02:34
○ 2020-01-13 20:05:20
○ 2026-03-28 08:30:40

●A13.223.25.842026-02-25 → 2026-03-28 · 3 obs

○ 2020-01-13 20:05:20
● 2026-02-25 06:33:34
● 2026-03-28 08:30:40

○A159.8.210.352020-01-13 → 2020-01-13 · 4 obs

○ 2017-02-13 05:02:34
● 2020-01-13 20:05:20
○ 2026-02-25 06:33:34
○ 2026-03-28 08:30:40

○A204.232.230.632015-07-09 → 2016-06-27 · 4 obs

● 2015-07-09 08:07:58
● 2016-06-27 07:33:48
○ 2017-02-13 05:02:34
○ 2026-03-28 08:30:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-25 → 2026-03-28 · 3 obs

○ 2020-01-13 20:05:20
● 2026-02-25 06:33:34
● 2026-03-28 08:30:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-25 → 2026-03-28 · 3 obs

○ 2020-01-13 20:05:20
● 2026-02-25 06:33:34
● 2026-03-28 08:30:40

○A50.63.202.312017-02-13 → 2017-02-13 · 4 obs

○ 2016-06-27 07:33:48
● 2017-02-13 05:02:34
○ 2020-01-13 20:05:20
○ 2026-03-28 08:30:40

●A54.243.117.1972026-02-25 → 2026-03-28 · 3 obs

○ 2020-01-13 20:05:20
● 2026-02-25 06:33:34
● 2026-03-28 08:30:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studyabroadchina.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	18 records

✅ Authoritative Response

Server:3.85.217.230

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyabroadchina.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

studyabroadchina.com resolves to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as nullmx.paramountfishing.com, bos-ns1.bos.clearmatches.com, bear10.com, netyellow.com and giasuvn.com share IPs with studyabroadchina.com.

Name Servers

studyabroadchina.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

studyabroadchina.com at least partially shares name servers with other domains, for instance www.strattrader.com, legacyinspired.com, lolalife.com, broking.hit15.com and ns2.lianit.com.

these name servers are often used in conjunction with the name servers ns2.namebrightdns.com.

Host names with ten IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:8c4:68b9:44b4:20ca, 2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789, 2600:1f18:683a:ae1b:9f93:5946:9845:461, 2600:1f18:683a:ae1b:a6bc:6be9:cc75:4f13, 2600:1f18:683a:ae1b:d02d:c923:c480:4c8f, 3.85.130.88, 18.212.104.167, 34.229.9.192, 54.90.249.67 and 54.159.91.195.

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:5979:52ff:4fba:6b1c, 2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9, 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 3.85.139.104, 34.235.165.83, 44.220.149.224, 52.87.188.189 and 54.159.36.192.

Host names with eight IP numbers:

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:e176:7919:bffa:b2be, 2600:1f18:683a:ae1b:2d47:6a2b:5efb:7d3b, 2600:1f18:683a:ae1b:ada6:cbfa:853a:392d, 2600:1f18:683a:ae1b:c6b6:e2cc:ca9c:b3a, 3.85.217.230, 3.89.209.21, 18.209.103.186 and 34.203.199.171.

studyabroadchina.com - robtex.com