`studyworld.com`

DNSSEC	⚠️ Not signed
A	66.113.194.19^{🇺🇸 NETNATION66.113.192.0/20}
NS	`ns39.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns40.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`google-site-verification=5aqMEie-N_AQCdZkHVXzWalvFXsgf_utDlPpTpyGtdQ`
SOA	`NS39.WORLDNIC.com`namehost@WORLDNIC.com serial=119040615

`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=1778496626

WOT: SAFE (85/100)

Same first word

studyworld.cn

studyworld.de

studyworld.co.in

studyworld.net

studyworld.biz

studyworld.com.mx

studyworld.co.uk

studyworld.com

studyworld.in

Similar names

worldstudy.ru

worldstudy.de

worldstudy.in

worldstudy.com

worldstudy.com.ua

DNS History

9 records (8 active, 1 former)

●NSns39.worldnic.com2015-06-04 → 2026-05-11 · 2 obs

● 2015-06-04 19:28:14
● 2026-05-11 10:55:22

●NSns40.worldnic.com2015-06-04 → 2026-05-11 · 2 obs

● 2015-06-04 19:28:14
● 2026-05-11 10:55:22

●MXalt1.aspmx.l.google.com2015-06-04 → 2026-05-11 · 2 obs

● 2015-06-04 19:28:14
● 2026-05-11 10:55:22

●MXalt2.aspmx.l.google.com2015-06-04 → 2026-05-11 · 2 obs

● 2015-06-04 19:28:14
● 2026-05-11 10:55:22

●MXaspmx.l.google.com2015-06-04 → 2026-05-11 · 2 obs

● 2015-06-04 19:28:14
● 2026-05-11 10:55:22

●MXaspmx2.googlemail.com2015-06-04 → 2026-05-11 · 2 obs

● 2015-06-04 19:28:14
● 2026-05-11 10:55:22

●MXaspmx3.googlemail.com2015-06-04 → 2026-05-11 · 2 obs

● 2015-06-04 19:28:14
● 2026-05-11 10:55:22

○A168.144.32.672015-06-04 → 2017-05-31 · 4 obs

● 2015-06-04 19:28:14
● 2017-05-31 14:29:10
○ 2026-03-14 01:55:40
○ 2026-05-11 10:55:22

●A66.113.194.192026-03-14 → 2026-05-11 · 3 obs

○ 2017-05-31 14:29:10
● 2026-03-14 01:55:40
● 2026-05-11 10:55:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studyworld.com	ns39.worldnic.com, ns40.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.146

NS records: ns39.worldnic.com, ns40.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyworld.com (unsigned zone)

⏱️ Timing

Total: 442ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.113.194.19`
NS	2	`ns40.worldnic.com, ns39.worldnic.com`
MX	5	`alt1.aspmx.l.google.com (pri: 20), aspmx3.googlemail.com (pri: 50)...`
TXT	1	`google-site-verification=5aqMEie-N_AQCdZ`
SOA	1	`NS39.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns39.worldnic.com, ns40.worldnic.com)

Analysis

IP Addresses

studyworld.com points to a single IP number: 66.113.194.19.

Name Servers

studyworld.com is delegated to two name servers: ns39.worldnic.com and ns40.worldnic.com.

studyworld.com shares the same name server setup as other domains, for example tphgr.org, xleng.com, smisme.com, eformconnect.net and smpstudio.net.