`lecturebin.com`

DNSSEC	⚠️ Not signed
A	69.163.155.187^{🇺🇸 AS2634769.163.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES}
		PTR	`lecturebin.com`
NS	`ns1.dreamhost.com` ⭐
		A	162.159.26.14^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dreamhost.com`
NS	`ns2.dreamhost.com`
		A	162.159.26.81^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dreamhost.com`
NS	`ns3.dreamhost.com`
		A	162.159.27.84^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dreamhost.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
MX	`rs3tnazlsrbnlcchw5okqeobe7ajm5l3durciq27ltytq6mg6ueq.mx-verification.google.com`⁽¹⁵⁾
SOA	`ns1.dreamhost.com`hostmaster@dreamhost.com 2020-12-28 #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=1771291435

PTR for

187.155.163.69.in-addr.arpa

Subdomains

www.lecturebin.com

Same first word

lecturebin.com

Similar names

cinebutler.com

butlercine.com

tienerclub.nl

interclube.com.br

beutlerinc.com

interclube.com

DNS History

20 records (10 active, 10 former)

○NSns1.digitalocean.com2017-01-11 → 2019-01-11 · 4 obs

○ 2016-05-06 07:54:14
● 2017-01-11 07:08:48
● 2019-01-11 05:08:24
○ 2026-03-21 11:44:40

●NSns1.dreamhost.com2015-07-03 → 2026-03-21 · 5 obs

● 2015-07-03 23:57:46
● 2016-05-06 07:54:14
○ 2017-01-11 07:08:48
○ 2019-01-11 05:08:24
● 2026-03-21 11:44:40

○NSns2.digitalocean.com2017-01-11 → 2019-01-11 · 4 obs

○ 2016-05-06 07:54:14
● 2017-01-11 07:08:48
● 2019-01-11 05:08:24
○ 2026-03-21 11:44:40

●NSns2.dreamhost.com2015-07-03 → 2026-03-21 · 5 obs

● 2015-07-03 23:57:46
● 2016-05-06 07:54:14
○ 2017-01-11 07:08:48
○ 2019-01-11 05:08:24
● 2026-03-21 11:44:40

○NSns3.digitalocean.com2017-01-11 → 2019-01-11 · 4 obs

○ 2016-05-06 07:54:14
● 2017-01-11 07:08:48
● 2019-01-11 05:08:24
○ 2026-03-21 11:44:40

●NSns3.dreamhost.com2015-07-03 → 2026-03-21 · 5 obs

● 2015-07-03 23:57:46
● 2016-05-06 07:54:14
○ 2017-01-11 07:08:48
○ 2019-01-11 05:08:24
● 2026-03-21 11:44:40

●MXalt1.aspmx.l.google.com2017-01-11 → 2026-03-21 · 3 obs

○ 2016-05-06 07:54:14
● 2017-01-11 07:08:48
● 2026-03-21 11:44:40

●MXalt2.aspmx.l.google.com2017-01-11 → 2026-03-21 · 3 obs

○ 2016-05-06 07:54:14
● 2017-01-11 07:08:48
● 2026-03-21 11:44:40

●MXalt3.aspmx.l.google.com2017-01-11 → 2026-03-21 · 3 obs

○ 2016-05-06 07:54:14
● 2017-01-11 07:08:48
● 2026-03-21 11:44:40

●MXalt4.aspmx.l.google.com2017-01-11 → 2026-03-21 · 3 obs

○ 2016-05-06 07:54:14
● 2017-01-11 07:08:48
● 2026-03-21 11:44:40

●MXaspmx.l.google.com2017-01-11 → 2026-03-21 · 3 obs

○ 2016-05-06 07:54:14
● 2017-01-11 07:08:48
● 2026-03-21 11:44:40

○MXmx1.sub4.homie.mail.dreamhost.com2015-07-03 → 2016-01-23 · 4 obs

● 2015-07-03 23:57:46
● 2016-01-23 08:53:12
○ 2016-05-06 07:54:14
○ 2026-03-21 11:44:40

○MXmx1.sub5.homie.mail.dreamhost.com2016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-23 08:53:12
● 2016-05-06 07:54:14
○ 2017-01-11 07:08:48
○ 2026-03-21 11:44:40

○MXmx2.sub4.homie.mail.dreamhost.com2015-07-03 → 2016-01-23 · 4 obs

● 2015-07-03 23:57:46
● 2016-01-23 08:53:12
○ 2016-05-06 07:54:14
○ 2026-03-21 11:44:40

○MXmx2.sub5.homie.mail.dreamhost.com2016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-23 08:53:12
● 2016-05-06 07:54:14
○ 2017-01-11 07:08:48
○ 2026-03-21 11:44:40

●MXrs3tnazlsrbnlcchw5okqeobe7ajm5l3durciq27ltytq6mg6ueq.mx-verification.google.com2026-03-21 → 2026-03-21 · 2 obs

○ 2017-01-11 07:08:48
● 2026-03-21 11:44:40

○A138.68.2.942017-01-11 → 2019-01-11 · 4 obs

○ 2016-05-06 07:54:14
● 2017-01-11 07:08:48
● 2019-01-11 05:08:24
○ 2026-03-21 11:44:40

○A64.90.50.1692015-07-03 → 2015-11-09 · 4 obs

● 2015-07-03 23:57:46
● 2015-11-09 09:01:42
○ 2016-01-23 08:53:12
○ 2026-03-21 11:44:40

●A69.163.155.1872026-03-21 → 2026-03-21 · 2 obs

○ 2019-01-11 05:08:24
● 2026-03-21 11:44:40

○A75.119.201.1382016-01-23 → 2016-05-06 · 5 obs

○ 2015-11-09 09:01:42
● 2016-01-23 08:53:12
● 2016-05-06 07:54:14
○ 2017-01-11 07:08:48
○ 2026-03-21 11:44:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
lecturebin.com	ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com	3 records

✅ Authoritative Response

Server: 162.159.27.84

NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lecturebin.com (unsigned zone)

⏱️ Timing

Total: 991ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.163.155.187`
NS	3	`ns3.dreamhost.com, ns2.dreamhost.com...`
MX	6	`ALT1.ASPMX.L.GOOGLE.com (pri: 5), rs3tnazlsrbnlcchw5okqeobe7ajm5l3durciq27...`
SOA	1	`ns1.dreamhost.com hostmaster.dreamhost.c`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)

Analysis

Hierarchy

lecturebin.com is the parent of www.lecturebin.com.

IP Addresses

lecturebin.com resolves to a single IP: 69.163.155.187.

Other host names share IP numbers with lecturebin.com; for instance www.lecturebin.com.

Name Servers

lecturebin.com delegates to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

lecturebin.com shares some name servers with other domains, for example wakinguptheworkplace.com, citameet.us, puffinfoundation.org, disengage.ca and lyalyalya.com.

Host names with a single IP: ns1.dreamhost.com points to 162.159.26.14; ns2.dreamhost.com points to 162.159.26.81; ns3.dreamhost.com points to 162.159.27.84.

Mail Servers

Six mail servers handle lecturebin.com: aspmx.l.google.com, rs3tnazlsrbnlcchw5okqeobe7ajm5l3durciq27ltytq6mg6ueq.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

lecturebin.com shares some mail servers with other domains, at least partially; for instance plus.link, thepacheragroup.com, ufl.hs.kr, donnen.com and lexile.com.