leadbook.com - dns.ninja

`leadbook.com`

DNSSEC	⚠️ Not signed
A	8.8.8.8^{🇺🇸 Google8.8.8.0/24}
		PTR	`dns.google`
NS	`ns09.domaincontrol.com` ⭐
		A	2603:5:2180::5^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns09.domaincontrol.com`
		A	97.74.104.5^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns09.domaincontrol.com`
NS	`ns10.domaincontrol.com`
		A	2603:5:2280::5^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns10.domaincontrol.com`
		A	173.201.72.5^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns10.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		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}
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
MX	`mail.protonmail.ch`⁽¹⁰⁾
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=S5D0-TFa11zlE8knDTrV6Xh_Pzg-rCT9cWzqYL_zBsU`
TXT	`protonmail-verification=e0ef8ce19144a3a7ebce4e10322f94a448717074`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
TXT	`ppkey-e0737d531335ef69ce2249d9c75bf010`
TXT	`MS=ms87859921`
TXT	`v=spf1 a ip4:51.38.118.238 ip4:141.95.9.39 ip4:51.195.113.255 ip4:51.89.16.3 ...`
TXT	`v=spf1 ip4:172.16.254.1 include:_spf.google.com ~all`
TXT	`ppkey-d84fef81b88e807dd2f7a6c3ff688f60`
TXT	`d84fef81b88e807dd2f7a6c3ff688f60`
TXT	`google-site-verification=leVigP-QGsjhciVTZ3wKdPVClqCTORPoAnp-xcfUtBc`
TXT	`google-site-verification=3uWloV0ye3Lt6XlFco9kRVgCn5pLe7md0VEqhVtqx_s`
SOA	`ns09.domaincontrol.com`dns@jomax.net 2025-09-09 #3

`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=1782581990

Same first word

leadbook.ru

leadbook.it

leadbook.net

leadbook.co.il

leadbook.in

leadbook.com

Similar names

DNS History

25 records (12 active, 13 former)

○NSbuy.internettraffic.com2015-07-22 → 2015-11-21 · 5 obs

○ 2007-10-30 04:10:52
● 2015-07-22 02:14:44
● 2015-11-21 09:04:48
○ 2016-02-05 19:35:00
○ 2026-06-27 17:55:38

○NSns-1350.awsdns-40.org2016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-05 19:35:00
● 2016-06-21 04:32:28
○ 2017-04-24 06:22:10
○ 2026-06-27 17:55:38

○NSns-1751.awsdns-26.co.uk2016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-05 19:35:00
● 2016-06-21 04:32:28
○ 2017-04-24 06:22:10
○ 2026-06-27 17:55:38

○NSns-418.awsdns-52.com2016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-05 19:35:00
● 2016-06-21 04:32:28
○ 2017-04-24 06:22:10
○ 2026-06-27 17:55:38

○NSns-570.awsdns-07.net2016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-05 19:35:00
● 2016-06-21 04:32:28
○ 2017-04-24 06:22:10
○ 2026-06-27 17:55:38

●NSns09.domaincontrol.com2016-02-05 → 2026-06-27 · 3 obs

○ 2015-11-21 09:04:48
● 2016-02-05 19:35:00
● 2026-06-27 17:55:38

○NSns1.parked.com2007-10-30 → 2007-10-30 · 3 obs

● 2007-10-30 04:10:52
○ 2015-07-22 02:14:44
○ 2026-06-27 17:55:38

●NSns10.domaincontrol.com2016-02-05 → 2026-06-27 · 3 obs

○ 2015-11-21 09:04:48
● 2016-02-05 19:35:00
● 2026-06-27 17:55:38

○NSns2.parked.com2007-10-30 → 2007-10-30 · 3 obs

● 2007-10-30 04:10:52
○ 2015-07-22 02:14:44
○ 2026-06-27 17:55:38

○NSsell.internettraffic.com2015-07-22 → 2015-11-21 · 5 obs

○ 2007-10-30 04:10:52
● 2015-07-22 02:14:44
● 2015-11-21 09:04:48
○ 2016-02-05 19:35:00
○ 2026-06-27 17:55:38

●MXalt1.aspmx.l.google.com2016-02-05 → 2026-06-27 · 2 obs

● 2016-02-05 19:35:00
● 2026-06-27 17:55:38

●MXalt2.aspmx.l.google.com2016-02-05 → 2026-06-27 · 2 obs

● 2016-02-05 19:35:00
● 2026-06-27 17:55:38

●MXalt3.aspmx.l.google.com2026-04-04 → 2026-06-27 · 3 obs

○ 2016-02-05 19:35:00
● 2026-04-04 09:50:50
● 2026-06-27 17:55:38

●MXalt4.aspmx.l.google.com2026-04-04 → 2026-06-27 · 3 obs

○ 2016-02-05 19:35:00
● 2026-04-04 09:50:50
● 2026-06-27 17:55:38

●MXaspmx.l.google.com2016-02-05 → 2026-06-27 · 2 obs

● 2016-02-05 19:35:00
● 2026-06-27 17:55:38

●MXaspmx2.googlemail.com2016-02-05 → 2026-06-27 · 2 obs

● 2016-02-05 19:35:00
● 2026-06-27 17:55:38

●MXaspmx3.googlemail.com2016-02-05 → 2026-06-27 · 2 obs

● 2016-02-05 19:35:00
● 2026-06-27 17:55:38

●MXmail.protonmail.ch2026-04-04 → 2026-06-27 · 3 obs

○ 2016-02-05 19:35:00
● 2026-04-04 09:50:50
● 2026-06-27 17:55:38

●MXmailsec.protonmail.ch2026-04-04 → 2026-06-27 · 3 obs

○ 2016-02-05 19:35:00
● 2026-04-04 09:50:50
● 2026-06-27 17:55:38

○A50.63.202.112016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-05 19:35:00
● 2016-06-21 04:32:28
○ 2017-04-24 06:22:10
○ 2026-06-27 17:55:38

○A52.163.116.1852017-04-24 → 2017-04-24 · 4 obs

○ 2016-06-21 04:32:28
● 2017-04-24 06:22:10
○ 2026-04-04 09:50:50
○ 2026-06-27 17:55:38

○A54.255.145.972016-02-05 → 2016-02-05 · 4 obs

○ 2015-11-21 09:04:48
● 2016-02-05 19:35:00
○ 2016-06-21 04:32:28
○ 2026-06-27 17:55:38

○A69.172.201.2082015-07-22 → 2015-11-21 · 5 obs

○ 2007-10-30 04:10:52
● 2015-07-22 02:14:44
● 2015-11-21 09:04:48
○ 2016-02-05 19:35:00
○ 2026-06-27 17:55:38

○A69.46.226.1692007-10-30 → 2007-10-30 · 3 obs

● 2007-10-30 04:10:52
○ 2015-07-22 02:14:44
○ 2026-06-27 17:55:38

●A8.8.8.82026-04-04 → 2026-06-27 · 3 obs

○ 2017-04-24 06:22:10
● 2026-04-04 09:50:50
● 2026-06-27 17:55:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
leadbook.com	ns09.domaincontrol.com, ns10.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.5

NS records: ns09.domaincontrol.com, ns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leadbook.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.8.8.8`
NS	2	`ns09.domaincontrol.com, ns10.domaincontrol.com`
MX	9	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)...`
TXT	11	`google-site-verification=S5D0-TFa11zlE8k, protonmail-verification=e0ef8ce19144a3a7...`
SOA	1	`ns09.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)

Analysis

IP Addresses

leadbook.com resolves to just one IP address, 8.8.8.8.

Two other host names, along with francophonetv.com, adventskalender.axpo.ch and dev.5mins.ai, also share IP numbers with leadbook.com.

Name Servers

leadbook.com uses two name servers for its delegation: ns09.domaincontrol.com and ns10.domaincontrol.com.

leadbook.com shares its NS records with other domains, for example gonzalezsampayo.com, wwsecurityconsultants.com, mylemon.ch and two others.

The two host names ns09.domaincontrol.com and ns10.domaincontrol.com each have a pair of IP addresses: ns09.domaincontrol.com has 97.74.104.5 and 2603:5:2180::5, and ns10.domaincontrol.com has 173.201.72.5 and 2603:5:2280::5.

Mail Servers

leadbook.com has 9 mail servers — mail.protonmail.ch, mailsec.protonmail.ch, aspmx2.googlemail.com plus 6 other.

There is at least a partial MX overlap between leadbook.com and other domains, including mooq.pl, ns500698.ns500698.ns500758.ns500698.ns500759.ns500736.ns500698.ns500735.ns500698.ns500576.ns500576.ns500708.ns500652.trackreceptor.com, ns500765.ns500693.ns500734.ns500734.ns500734.ns500734.ns500734.ns500683.ns500693.ns500693.ns500693.ns500699.ns500632.ns500110.dtrkdll.com and two others.

These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 5 others.

Hostnames that map to three IP numbers:

The hostname mail.protonmail.ch directs to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

The hostname mailsec.protonmail.ch directs to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Host names that have two IP addresses:

aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com directs traffic to 173.194.45.26 and 2607:f8b0:4004:c21::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1b IP addresses each.