prepabac.com - dns.ninja

`prepabac.com`

DNSSEC	🔒 Signed (DS record present)
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-168-b.gandi.net`
		A	2001:4b98:aaab::a9^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-168-b.gandi.net`
		A	213.167.230.169^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-168-b.gandi.net`
NS	`ns-206-a.gandi.net`
		A	2001:4b98:aaaa::cf^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-206-a.gandi.net`
		A	173.246.100.207^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-206-a.gandi.net`
NS	`ns-245-c.gandi.net`
		A	2604:3400:aaac::f6^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-245-c.gandi.net`
		A	217.70.187.246^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-245-c.gandi.net`
MX	`hlmail2.hachette-livre.fr` ⭐
		A	195.81.224.14^{🇫🇷 GTT-BACKBONE195.81.224.0/24}
			PTR	`hlmail2.hachette-livre.fr`
MX	`hlmail1.hachette-livre.fr`⁽⁵⁰⁾
		A	195.81.225.14^{🇫🇷 GTT-BACKBONE195.81.225.0/24}
			PTR	`hlmail1.hachette-livre.fr`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1785974400

`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=1786508064

WOT: SAFE (89/100)

Subdomains

www.prepabac.com

Same first word

prepabac.fr

prepabac.net

prepabac.ma

prepabac.org

prepabac.com

prepabac.blogspot.com

Similar names

caberapp.com

abcpaper.net

paperabc.com

pbarecap.com.ph

bacprepa.com

abcpaper.in

pbarecap.ph

DNS History

9 records (6 active, 3 former)

●NSns-168-b.gandi.net2026-02-17 → 2026-08-12 · 3 obs

○ 2017-04-06 16:36:46
● 2026-02-17 07:23:00
● 2026-08-12 04:16:28

●NSns-206-a.gandi.net2026-02-17 → 2026-08-12 · 3 obs

○ 2017-04-06 16:36:46
● 2026-02-17 07:23:00
● 2026-08-12 04:16:28

●NSns-245-c.gandi.net2026-02-17 → 2026-08-12 · 3 obs

○ 2017-04-06 16:36:46
● 2026-02-17 07:23:00
● 2026-08-12 04:16:28

●NSns1.gandi.net2026-02-17 → 2026-08-12 · 3 obs

○ 2017-04-06 16:36:46
● 2026-02-17 07:23:00
● 2026-08-12 04:16:28

○NSns1.hachette-livre.com2015-06-15 → 2017-04-06 · 4 obs

● 2015-06-15 13:47:28
● 2017-04-06 16:36:46
○ 2026-02-17 07:23:00
○ 2026-08-12 04:16:28

○NSns2.hachette-livre.com2015-06-15 → 2017-04-06 · 4 obs

● 2015-06-15 13:47:28
● 2017-04-06 16:36:46
○ 2026-02-17 07:23:00
○ 2026-08-12 04:16:28

○NSns3.hachette-livre.com2015-06-15 → 2017-04-06 · 4 obs

● 2015-06-15 13:47:28
● 2017-04-06 16:36:46
○ 2026-02-17 07:23:00
○ 2026-08-12 04:16:28

●MXhlmail1.hachette-livre.fr2015-06-15 → 2026-08-12 · 2 obs

● 2015-06-15 13:47:28
● 2026-08-12 04:16:28

●MXhlmail2.hachette-livre.fr2015-06-15 → 2026-08-12 · 2 obs

● 2015-06-15 13:47:28
● 2026-08-12 04:16:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
prepabac.com	ns-206-a.gandi.net, ns-168-b.gandi.net, ns-245-c.gandi.net	-

✅ Authoritative Response

Server:213.167.230.169

NS records: ns-206-a.gandi.net, ns-168-b.gandi.net, ns-245-c.gandi.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 577ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns-206-a.gandi.net, ns-168-b.gandi.net...`
MX	2	`hlmail1.hachette-livre.fr (pri: 50), hlmail2.hachette-livre.fr (pri: 10)`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

Hierarchy

www.prepabac.com is a subdomain of prepabac.com.

Name Servers

Four name servers handle the delegation for prepabac.com: ns-168-b.gandi.net, ns-206-a.gandi.net, ns-245-c.gandi.net and ns1.gandi.net.

The name servers of prepabac.com overlap at least partially with those of other domains — among them itprocom.fr, awarrenlove.com, id-interactive.net and two more.

These name servers commonly appear in delegations together with ns-182-c.gandi.net, ns-99-a.gandi.net, ns-31-c.gandi.net and 5 other.

Each of the four hosts ns-168-b.gandi.net, ns-206-a.gandi.net, ns-245-c.gandi.net and ns1.gandi.net has two IP addresses. ns-168-b.gandi.net points to 213.167.230.169 and 2001:4b98:aaab::a9. ns-206-a.gandi.net points to 173.246.100.207 and 2001:4b98:aaaa::cf. ns-245-c.gandi.net points to 217.70.187.246 and 2604:3400:aaac::f6. ns1.gandi.net points to 173.246.100.2 and 2001:4b98:aaaa::2.

Mail Servers

prepabac.com uses two mail servers, hlmail1.hachette-livre.fr and hlmail2.hachette-livre.fr.

The mail server setup of prepabac.com matches that of other domains such as visa-bac.com, exercicesresolus.com, editions-hatier.com and two others.

At least some of the mail servers used by prepabac.com are shared with other domains: encyclopedie-universelle-larousse.com, encyclopedie-universelle-larousse.net, encyclopedie-larousse.fr and two others among them.

These mail servers tend to be used in conjunction with the mail servers hlvemail1.hachette-livre.fr.

Both hlmail1.hachette-livre.fr and hlmail2.hachette-livre.fr have a single IP address each — hlmail1.hachette-livre.fr resolves to 195.81.225.14 while hlmail2.hachette-livre.fr resolves to 195.81.224.14.