prepa-code.com - dns.ninja

`prepa-code.com`

DNSSEC	⚠️ Not signed
A	2a00:7ee0:9:3:56:1:0:363^{🇫🇷 LWS2a00:7ee0:9::/48}
A	91.234.194.231^{🇫🇷 LWS91.234.194.0/24}
NS	`ns1.dnshostservices.com` ⭐
		A	2a00:7ee0:9:1::a6:c001^{🇫🇷 LWS2a00:7ee0:9::/48}
			PTR	`ns1.dnshostservices.com`
		A	185.98.128.136^{🇫🇷 LWS185.98.128.0/24}
			PTR	`ns1.dnshostservices.com`
NS	`ns2.dnshostservices.com`
		A	2a00:7ee0:9:1::a6:c002^{🇫🇷 LWS2a00:7ee0:9::/48}
			PTR	`ns2.dnshostservices.com`
		A	78.138.45.136^{🇮🇹 LWS78.138.45.0/24 Ligne Web Service}
NS	`ns3.dnshostservices.com` ⚠️ Not in parent delegation
		A	2a00:7ee0:9:1::a6:c003^{🇫🇷 LWS2a00:7ee0:9::/48}
			PTR	`ns3.dnshostservices.com`
		A	31.207.39.196^{🇫🇷 LWS31.207.39.0/24}
			PTR	`ns3.dnshostservices.com`
NS	`ns4.dnshostservices.com` ⚠️ Not in parent delegation
		A	2a00:7ee0:9:1::a6:c004^{🇫🇷 LWS2a00:7ee0:9::/48}
			PTR	`ns4.dnshostservices.com`
		A	192.162.68.196^{🇫🇷 LWS192.162.68.0/24}
MX	`mail.prepa-code.com` ⭐
		A	2a00:7ee0:9:3:56:1:0:363^{🇫🇷 LWS2a00:7ee0:9::/48}
		A	91.234.194.231^{🇫🇷 LWS91.234.194.0/24}
			PTR	`web56.lws-hosting.com`
TXT	`v=spf1 +a +mx +ip4:91.234.194.231 include:premiumsmtp.dnshostservices.com ~all`
SOA	`ns1.dnshostservices.com`hostmaster@prepa-code.com 2026-06-22 #0

`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=1785922004

🔒 HSTS Preload (+subdomains)

Subdomains

mail.prepa-code.com

Same first word

prepa-code.com

Similar names

code-paper.com

DNS History

10 records (7 active, 3 former)

●NSns1.dnshostservices.com2026-02-26 → 2026-08-05 · 3 obs

○ 2019-01-30 00:14:46
● 2026-02-26 06:48:40
● 2026-08-05 09:51:30

○NSns1.lws-hosting.org2015-05-28 → 2019-01-30 · 4 obs

● 2015-05-28 13:20:50
● 2019-01-30 00:14:46
○ 2026-02-26 06:48:40
○ 2026-08-05 09:51:30

●NSns2.dnshostservices.com2026-02-26 → 2026-08-05 · 3 obs

○ 2019-01-30 00:14:46
● 2026-02-26 06:48:40
● 2026-08-05 09:51:30

○NSns2.lws-hosting.org2015-05-28 → 2019-01-30 · 4 obs

● 2015-05-28 13:20:50
● 2019-01-30 00:14:46
○ 2026-02-26 06:48:40
○ 2026-08-05 09:51:30

●NSns3.dnshostservices.com2026-02-26 → 2026-08-05 · 6 obs

○ 2019-01-30 00:14:46
● 2026-02-26 06:48:40
● 2026-03-07 04:30:04
○ 2026-03-11 21:39:48
● 2026-04-04 20:57:06
● 2026-08-05 09:51:30

●NSns4.dnshostservices.com2026-02-26 → 2026-08-05 · 6 obs

○ 2019-01-30 00:14:46
● 2026-02-26 06:48:40
● 2026-03-07 04:30:04
○ 2026-03-11 21:39:48
● 2026-04-04 20:57:06
● 2026-08-05 09:51:30

●MXmail.prepa-code.com2015-05-28 → 2026-08-05 · 5 obs

● 2015-05-28 13:20:50
● 2026-03-07 04:30:04
○ 2026-03-11 21:39:48
● 2026-04-04 20:57:06
● 2026-08-05 09:51:30

●A2a00:7ee0:9:3:56:1:0:3632026-02-26 → 2026-08-05 · 6 obs

○ 2019-01-30 00:14:46
● 2026-02-26 06:48:40
● 2026-03-07 04:30:04
○ 2026-03-11 21:39:48
● 2026-04-04 20:57:06
● 2026-08-05 09:51:30

○A91.216.107.1982015-05-28 → 2019-01-30 · 4 obs

● 2015-05-28 13:20:50
● 2019-01-30 00:14:46
○ 2026-02-26 06:48:40
○ 2026-08-05 09:51:30

●A91.234.194.2312026-02-26 → 2026-08-05 · 6 obs

○ 2019-01-30 00:14:46
● 2026-02-26 06:48:40
● 2026-03-07 04:30:04
○ 2026-03-11 21:39:48
● 2026-04-04 20:57:06
● 2026-08-05 09:51:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
prepa-code.com	ns1.dnshostservices.com, ns2.dnshostservices.com	4 records

✅ Authoritative Response

Server:185.98.128.136

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prepa-code.com (unsigned zone)

⏱️ Timing

Total: 274ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.234.194.231`
AAAA	1	`2a00:7ee0:9:3:56:1:0:363`
NS	4	`ns2.dnshostservices.com, ns4.dnshostservices.com...`
MX	1	`mail.prepa-code.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:91.234.194.231 includ`
SOA	1	`ns1.dnshostservices.com hostmaster.prepa`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dnshostservices.com, ns1.dnshostservices.com, ns2.dnshostservices.com...)

Analysis

Hierarchy

mail.prepa-code.com is delegated beneath prepa-code.com.

IP Addresses

prepa-code.com has two IP addresses: 91.234.194.231 and 2a00:7ee0:9:3:56:1:0:363

Additional host names — fongwama.com, mail.opmem.org, mail.lc-doc.com and two others — share IP numbers with prepa-code.com.

Name Servers

prepa-code.com has four authoritative name servers: ns1.dnshostservices.com, ns2.dnshostservices.com, ns3.dnshostservices.com and ns4.dnshostservices.com.

There is at least partial name server overlap between prepa-code.com and other domains — neverseen.ma, cafe-finance.com, groupe-sogici.com and two more among them.

All four hostnames — ns1.dnshostservices.com, ns2.dnshostservices.com, ns3.dnshostservices.com and ns4.dnshostservices.com — resolve to two IP numbers apiece: ns1.dnshostservices.com to 185.98.128.136 and 2a00:7ee0:9:1::a6:c001; ns2.dnshostservices.com to 78.138.45.136 and 2a00:7ee0:9:1::a6:c002; ns3.dnshostservices.com to 31.207.39.196 and 2a00:7ee0:9:1::a6:c003; ns4.dnshostservices.com to 192.162.68.196 and 2a00:7ee0:9:1::a6:c004.

Mail Servers

prepa-code.com has one mail server: mail.prepa-code.com.

mail.prepa-code.com carries two IP numbers: 91.234.194.231 and 2a00:7ee0:9:3:56:1:0:363.