`booksforlearning.com`

DNSSEC	⚠️ Not signed
A	156.253.75.23^{🇿🇦 HKIDC-AS-AP156.253.64.0/18 AresIDC Limited}
NS	`ns1.julydns.com` ⭐
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1772596454

`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=1776238912

WOT: SAFE (60/100)

Subdomains

www.booksforlearning.com

Same first word

booksforlearning.com

DNS History

15 records (3 active, 12 former)

●NSns1.julydns.com2026-03-28 → 2026-04-15 · 3 obs

○ 2017-10-14 21:10:26
● 2026-03-28 13:22:44
● 2026-04-15 07:58:34

○NSns1.mediatemple.net2017-10-14 → 2017-10-14 · 4 obs

○ 2016-06-24 17:27:10
● 2017-10-14 21:10:26
○ 2026-03-28 13:22:44
○ 2026-04-15 07:58:34

○NSns1.pageaffairs.net2015-07-10 → 2016-06-24 · 4 obs

● 2015-07-10 19:04:08
● 2016-06-24 17:27:10
○ 2017-10-14 21:10:26
○ 2026-04-15 07:58:34

●NSns2.julydns.com2026-03-28 → 2026-04-15 · 3 obs

○ 2017-10-14 21:10:26
● 2026-03-28 13:22:44
● 2026-04-15 07:58:34

○NSns2.mediatemple.net2017-10-14 → 2017-10-14 · 4 obs

○ 2016-06-24 17:27:10
● 2017-10-14 21:10:26
○ 2026-03-28 13:22:44
○ 2026-04-15 07:58:34

○NSns2.pageaffairs.net2015-07-10 → 2016-06-24 · 4 obs

● 2015-07-10 19:04:08
● 2016-06-24 17:27:10
○ 2017-10-14 21:10:26
○ 2026-04-15 07:58:34

○MXalt1.aspmx.l.google.com2015-07-10 → 2017-10-14 · 4 obs

● 2015-07-10 19:04:08
● 2017-10-14 21:10:26
○ 2026-03-28 13:22:44
○ 2026-04-15 07:58:34

○MXalt2.aspmx.l.google.com2015-07-10 → 2017-10-14 · 4 obs

● 2015-07-10 19:04:08
● 2017-10-14 21:10:26
○ 2026-03-28 13:22:44
○ 2026-04-15 07:58:34

○MXaspmx.l.google.com2015-07-10 → 2017-10-14 · 4 obs

● 2015-07-10 19:04:08
● 2017-10-14 21:10:26
○ 2026-03-28 13:22:44
○ 2026-04-15 07:58:34

○MXaspmx2.googlemail.com2015-07-10 → 2017-10-14 · 4 obs

● 2015-07-10 19:04:08
● 2017-10-14 21:10:26
○ 2026-03-28 13:22:44
○ 2026-04-15 07:58:34

○MXaspmx3.googlemail.com2015-07-10 → 2017-10-14 · 4 obs

● 2015-07-10 19:04:08
● 2017-10-14 21:10:26
○ 2026-03-28 13:22:44
○ 2026-04-15 07:58:34

●A156.253.75.232026-03-28 → 2026-04-15 · 3 obs

○ 2017-10-14 21:10:26
● 2026-03-28 13:22:44
● 2026-04-15 07:58:34

○A202.130.47.2402015-07-10 → 2016-06-24 · 4 obs

● 2015-07-10 19:04:08
● 2016-06-24 17:27:10
○ 2017-10-14 21:10:26
○ 2026-04-15 07:58:34

○A216.70.123.1242017-10-14 → 2017-10-14 · 4 obs

○ 2016-06-24 17:27:10
● 2017-10-14 21:10:26
○ 2026-03-28 13:22:44
○ 2026-04-15 07:58:34

○CNAME809ef8c7.881812c.com2026-03-28 → 2026-04-15 · 2 obs

○ 2026-03-28 13:22:44
○ 2026-04-15 07:58:34

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for booksforlearning.com (unsigned zone)

⏱️ Timing

Total: 463ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.253.75.23`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

booksforlearning.com is the parent of www.booksforlearning.com.

IP Addresses

booksforlearning.com resolves to one IP number: 156.253.75.23.

Name Servers

booksforlearning.com is delegated to two name servers ns1.julydns.com and ns2.julydns.com.

booksforlearning.com shares the same name server setup as other domains, for instance yycgame.com, ysynb.com, da-hsing.com, jjswjd.com and qq1818.com.

booksforlearning.com at least partially shares name servers with other domains, for instance mas0555.cn, bootuu.com, qingling.org.cn, aladingvip.com and junsie.cn.

These name servers are commonly used alongside ns1.judns.com and ns2.judns.com.

Host names with one IP number:

ns1.julydns.com points to 47.97.51.45

ns2.julydns.com points to 162.159.48.223

booksforlearning.com - robtex.com