`bfc-constructions.fr`

DNSSEC	🔒 Signed (DS record present)
A	31.7.254.213^{🇫🇷 JAGUAR-AS31.7.248.0/21 FR.JAGUAR LIR Range}
NS	`ns1.amenworld.com` ⭐
		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	`ns2.amenworld.com`
		A	81.88.63.40^{🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix}
			PTR	`ns2.amenworld.com`
MX	`mx15.mailinblack.com` ⭐
		A	51.103.112.132^{🇫🇷 Microsoft51.103.0.0/16}
MX	`mx15b.mailinblack.com`⁽¹⁰⁰⁾
TXT	`brevo-code:190e3aca3c81fbc4eae317abd530d8e4`
TXT	`v=spf1 include:_spf.mlsend.com mx include:spf.mailinblack.com include:spf.pro...`
SOA	`ns1.amenworld.com`root@amen.fr 2025-08-18 #4

`fr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.fr` ⭐ 🔒
	NS	`d.nic.fr` 🔒
	NS	`f.ext.nic.fr` 🔒
	NS	`g.ext.nic.fr` 🔒
	TXT	`34 RRs processed [03/03/2026 03H50:47]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2244430463

Same first word

bfc-constructions.com

bfc-constructions.gr

bfc-constructions.fr

DNS History

10 records (5 active, 5 former)

●NSns1.amenworld.com2026-02-24 → 2026-03-24 · 3 obs

○ 2017-12-22 18:34:36
● 2026-02-24 13:58:06
● 2026-03-24 11:42:04

○NSns1.cornut.fr2015-07-07 → 2017-12-22 · 4 obs

● 2015-07-07 17:59:58
● 2017-12-22 18:34:36
○ 2026-02-24 13:58:06
○ 2026-03-24 11:42:04

●NSns2.amenworld.com2026-02-24 → 2026-03-24 · 3 obs

○ 2017-12-22 18:34:36
● 2026-02-24 13:58:06
● 2026-03-24 11:42:04

○NSns2.cornut.fr2015-07-07 → 2017-12-22 · 4 obs

● 2015-07-07 17:59:58
● 2017-12-22 18:34:36
○ 2026-02-24 13:58:06
○ 2026-03-24 11:42:04

○NSns3.cornut.fr2015-07-07 → 2017-12-22 · 4 obs

● 2015-07-07 17:59:58
● 2017-12-22 18:34:36
○ 2026-02-24 13:58:06
○ 2026-03-24 11:42:04

○MXasp10-mib.cpro-telecom.fr2015-07-07 → 2017-12-22 · 4 obs

● 2015-07-07 17:59:58
● 2017-12-22 18:34:36
○ 2026-02-24 13:58:06
○ 2026-03-24 11:42:04

●MXmx15.mailinblack.com2026-02-24 → 2026-03-24 · 3 obs

○ 2017-12-22 18:34:36
● 2026-02-24 13:58:06
● 2026-03-24 11:42:04

●MXmx15b.mailinblack.com2026-02-24 → 2026-03-24 · 3 obs

○ 2017-12-22 18:34:36
● 2026-02-24 13:58:06
● 2026-03-24 11:42:04

○A144.76.81.1112015-07-07 → 2017-12-22 · 4 obs

● 2015-07-07 17:59:58
● 2017-12-22 18:34:36
○ 2026-02-24 13:58:06
○ 2026-03-24 11:42:04

●A31.7.254.2132026-02-24 → 2026-03-24 · 3 obs

○ 2017-12-22 18:34:36
● 2026-02-24 13:58:06
● 2026-03-24 11:42:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	-
bfc-constructions.fr	ns2.amenworld.com, ns1.amenworld.com	-

✅ Authoritative Response

Server:81.88.61.4

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.7.254.213`
NS	2	`ns1.amenworld.com, ns2.amenworld.com`
MX	2	`mx15b.mailinblack.com (pri: 100), mx15.mailinblack.com (pri: 1)`
TXT	2	`v=spf1 include:_spf.mlsend.com mx includ, brevo-code:190e3aca3c81fbc4eae317abd530d`
SOA	1	`ns1.amenworld.com root.amen.fr`

Analysis

IP Addresses

bfc-constructions.fr points to a single IP address: 31.7.254.213.

Other host names such as skidefond-prapoutel.com, www.info-droits-etrangers.org, 24-7.fr, opilik.com and www.efs.fr share IPs with bfc-constructions.fr.

Name Servers

Two name servers ns1.amenworld.com and ns2.amenworld.com handle the delegation for bfc-constructions.fr.

bfc-constructions.fr shares the same name server setup as other domains, for example cfim.fr, cnaib.fr, glasgow-music.com, normatica.pt and ocasebre.com.

bfc-constructions.fr at least partially shares name servers with other domains, for example archeodroit.net, kinemo.fr, tjlsellier.com, ultimavista.com and identisoft.es.

These name servers are often used together with ns2.amen.fr and ns1.amen.fr.

Host names with two IP numbers:

ns1.amenworld.com points to 2a01:8100:2911::2:184:4 and 81.88.61.4.

Host names with one IP number:

ns2.amenworld.com points to 81.88.63.40.

Mail Servers

Two mail servers handle bfc-constructions.fr: mx15.mailinblack.com and mx15b.mailinblack.com.

bfc-constructions.fr shares the same mail server setup as other domains, including tphl.fr, laruns.fr, pgsoft.fr, moninformatiquepme.com and lamatex.fr.

bfc-constructions.fr shares at least partially some mail servers with other domains, for instance aeroportbeauvais.com, 2dk.fr, jordel-medias.com, ville-florensac.fr and satmh.com.

Single-IP host names: mx15.mailinblack.com points to 51.103.112.132.

bfc-constructions.fr - robtex.com