wsjuniversity.com - robtex.com

wsjuniversity.com

DNSSEC⚠️ Not signed
A205.203.132.25🇺🇸 AS7105
A205.203.140.25🇺🇸 AS7105
NSns-818.awsdns-38.net ⭐
A2600:9000:5303:3200::1🇺🇸 Amazon
PTRns-818.awsdns-38.net
A205.251.195.50🇺🇸 Amazon
PTRns-818.awsdns-38.net
NSns-1346.awsdns-40.org
A2600:9000:5305:4200::1🇺🇸 Amazon
PTRns-1346.awsdns-40.org
A205.251.197.66🇺🇸 Amazon
PTRns-1346.awsdns-40.org
NSns-1630.awsdns-11.co.uk
A2600:9000:5306:5e00::1🇺🇸 Amazon
PTRns-1630.awsdns-11.co.uk
A205.251.198.94🇺🇸 Amazon
PTRns-1630.awsdns-11.co.uk
NSns-21.awsdns-02.com
A2600:9000:5300:1500::1🇺🇸 Amazon
PTRns-21.awsdns-02.com
A205.251.192.21🇺🇸 Amazon
PTRns-21.awsdns-02.com
SOAns-818.awsdns-38.netawsdns-hostmaster@amazon.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Up

www.wsjuniversity.com

Same first word

wsjuniversity.com

DNS History

13 records (6 active, 7 former)

200920112013201520172019202120232025NSns-1346.awsdns-40.orgns-1630.awsdns-11.co.ukns-21.awsdns-02.comns-818.awsdns-38.netdns1.cscdns.netdns2.cscdns.netns4.dowjones.comns5.dowjones.comMXcustmx.cscdns.netA205.203.132.25205.203.140.25165.160.13.20165.160.15.20
○NSdns1.cscdns.net2016-07-15 → 2017-03-27 · 5 obs
○ 2015-07-15 13:42:48
● 2016-07-15 08:36:12
● 2017-03-27 14:34:52
○ 2026-02-24 00:19:06
○ 2026-02-24 16:43:48
○NSdns2.cscdns.net2016-07-15 → 2017-03-27 · 5 obs
○ 2015-07-15 13:42:48
● 2016-07-15 08:36:12
● 2017-03-27 14:34:52
○ 2026-02-24 00:19:06
○ 2026-02-24 16:43:48
●NSns-1346.awsdns-40.org2026-02-24 → 2026-02-24 · 3 obs
○ 2017-03-27 14:34:52
● 2026-02-24 00:19:06
● 2026-02-24 16:43:48
●NSns-1630.awsdns-11.co.uk2026-02-24 → 2026-02-24 · 3 obs
○ 2017-03-27 14:34:52
● 2026-02-24 00:19:06
● 2026-02-24 16:43:48
●NSns-21.awsdns-02.com2026-02-24 → 2026-02-24 · 3 obs
○ 2017-03-27 14:34:52
● 2026-02-24 00:19:06
● 2026-02-24 16:43:48
●NSns-818.awsdns-38.net2026-02-24 → 2026-02-24 · 3 obs
○ 2017-03-27 14:34:52
● 2026-02-24 00:19:06
● 2026-02-24 16:43:48
○NSns4.dowjones.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 16:58:28
○ 2015-07-15 13:42:48
○ 2026-02-24 16:43:48
○NSns5.dowjones.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 16:58:28
○ 2015-07-15 13:42:48
○ 2026-02-24 16:43:48
○MXcustmx.cscdns.net2016-07-15 → 2017-03-27 · 4 obs
● 2016-07-15 08:36:12
● 2017-03-27 14:34:52
○ 2026-02-24 00:19:06
○ 2026-02-24 16:43:48
○A165.160.13.202016-07-15 → 2016-07-15 · 3 obs
● 2016-07-15 08:36:12
○ 2017-03-27 14:34:52
○ 2026-02-24 16:43:48
○A165.160.15.202016-07-15 → 2016-07-15 · 3 obs
● 2016-07-15 08:36:12
○ 2017-03-27 14:34:52
○ 2026-02-24 16:43:48
●A205.203.132.252017-03-27 → 2026-02-24 · 3 obs
○ 2016-07-15 08:36:12
● 2017-03-27 14:34:52
● 2026-02-24 16:43:48
●A205.203.140.252017-03-27 → 2026-02-24 · 3 obs
○ 2016-07-15 08:36:12
● 2017-03-27 14:34:52
● 2026-02-24 16:43:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
wsjuniversity.comns-21.awsdns-02.com, ns-818.awsdns-38.net, ns-1630.awsdns-11.co.uk, ns-1346.awsdns-40.org1 record

✅ Authoritative Response

Server: 205.251.197.66

NS records: ns-21.awsdns-02.com, ns-818.awsdns-38.net, ns-1630.awsdns-11.co.uk, ns-1346.awsdns-40.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wsjuniversity.com (unsigned zone)

⏱️ Timing

Total: 562ms | Queries: -

📄 Records

TypeCountSample Data
A2205.203.132.25, 205.203.140.25
NS4ns-1346.awsdns-40.org, ns-1630.awsdns-11.co.uk...
SOA1ns-818.awsdns-38.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-21.awsdns-02.com)

AI analysis

wsjuniversity.com is the parent of www.wsjuniversity.com.

wsjuniversity.com resolves to two IP numbers: 205.203.132.25 and 205.203.140.25.

wsjuniversity.com is delegated to four name servers: ns-21.awsdns-02.com, ns-818.awsdns-38.net, ns-1346.awsdns-40.org and ns-1630.awsdns-11.co.uk.

wsjuniversity.com shares some name servers with other domains, for example ap-southeast-1.cs.amazonlightsail.com, data.morning.dev, sohumchitalia.com, laserticketing.co.uk and cancardxl.fr.

These name servers are commonly used with ns-1190.awsdns-20.org, ns-5.awsdns-00.com, ns-1637.awsdns-12.co.uk, ns-183.awsdns-22.com and ns-990.awsdns-59.net.

Host names with two IP numbers

Two IPs per host:

ns-21.awsdns-02.com points to 2600:9000:5300:1500::1 and 205.251.192.21

ns-818.awsdns-38.net points to 2600:9000:5303:3200::1 and 205.251.195.50

ns-1346.awsdns-40.org points to 2600:9000:5305:4200::1 and 205.251.197.66

ns-1630.awsdns-11.co.uk points to 2600:9000:5306:5e00::1 and 205.251.198.94