`jfeconcept.com`

DNSSEC	⚠️ Not signed
A	23.236.62.147^{🇺🇸 Google23.236.62.0/24}
		PTR	`147.62.236.23.bc.googleusercontent.com`
NS	`dns1.plaindns.net` ⭐
		A	2a01:8100:2911::2:184:4^{🇮🇹 REGISTER-AS2a01:8100:2000::/36}
		A	81.88.61.4^{🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix}
			PTR	`host-81-88-61-4.dedicatedservers.it`
NS	`dns2.plaindns.net`
		A	81.88.63.52^{🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix}
			PTR	`host-81-88-63-52.dedicatedservers.it`
MX	`mail.jfeconcept.com` ⭐
		A	54.38.230.137^{🇫🇷 OVH54.38.0.0/16}
			PTR	`mail.sixow.com`
TXT	`v=spf1 mx ip4:82.64.20.146 ip4:185.251.161.125 ip4:54.38.230.137 -all`
SOA	`dns1.plaindns.net`root@amen.fr 2025-05-29 #6

`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=1776102762

Subdomains

mail.jfeconcept.com

Same first word

jfeconcept.com

DNS History

6 records (4 active, 2 former)

●NSdns1.plaindns.net2016-12-19 → 2026-04-13 · 2 obs

● 2016-12-19 18:49:50
● 2026-04-13 18:12:24

●NSdns2.plaindns.net2016-12-19 → 2026-04-13 · 2 obs

● 2016-12-19 18:49:50
● 2026-04-13 18:12:24

○MXjfeconcept.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 18:49:50
○ 2018-06-22 18:07:54
○ 2026-04-13 18:12:24

●MXmail.jfeconcept.com2018-06-22 → 2026-04-13 · 3 obs

○ 2016-12-19 18:49:50
● 2018-06-22 18:07:54
● 2026-04-13 18:12:24

●A23.236.62.1472026-04-13 → 2026-04-13 · 2 obs

○ 2018-06-22 18:07:54
● 2026-04-13 18:12:24

○A88.187.140.942016-12-19 → 2018-06-22 · 3 obs

● 2016-12-19 18:49:50
● 2018-06-22 18:07:54
○ 2026-04-13 18:12:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
jfeconcept.com	dns1.plaindns.net, dns2.plaindns.net	-

✅ Authoritative Response

Server:81.88.61.4

NS records: dns1.plaindns.net, dns2.plaindns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jfeconcept.com (unsigned zone)

⏱️ Timing

Total: 1295ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.236.62.147`
NS	2	`dns1.plaindns.net, dns2.plaindns.net`
MX	1	`mail.jfeconcept.com (pri: 10)`
TXT	1	`v=spf1 mx ip4:82.64.20.146 ip4:185.251.1`
SOA	1	`dns1.plaindns.net root.amen.fr`

Analysis

Hierarchy

jfeconcept.com is the parent of mail.jfeconcept.com.

IP Addresses

jfeconcept.com points to a single IP number: 23.236.62.147.

other host names for instance thezunguness.com, maklawpc.com, expcns.com, weareyvr.com and crystalequation.com share IP numbers with jfeconcept.com.

Name Servers

jfeconcept.com is delegated to two name servers: dns1.plaindns.net and dns2.plaindns.net.

jfeconcept.com shares the same name server setup as other domains, for example rapidecard.com, arf-pecas-usadas.com, mathysen.net, bibliotheque-echenevex.fr and oxr.fr.

jfeconcept.com at least partially shares name servers with other domains, for example casadasbandeiras.pt and kcendra.org.

These name servers are commonly used with the name servers ns1.amenworld.com.

Host names with two IP numbers: dns1.plaindns.net points to 2a01:8100:2911::2:184:4 and 81.88.61.4.

Host names with one IP number: dns2.plaindns.net points to 81.88.63.52.

Mail Servers

jfeconcept.com is handled by a single mail server, mail.jfeconcept.com.

Host name mail.jfeconcept.com points to IP address 54.38.230.137.

jfeconcept.com - robtex.com

jfeconcept.com

com