`collaboration-sfr.com`

DNSSEC	⚠️ Not signed
A	212.23.172.56^{🇫🇷 SFR-BUSINESS-TEAM212.23.160.0/19 ALLOCATED ADDR SPACE TO SFR BUSINESS TEAM}
NS	`ns1.9services.com` ⭐
		A	86.64.239.11^{🇫🇷 LDCOMNET86.64.0.0/12 LDCOM-NET}
			PTR	`ns1.9services.com`
NS	`ns2.9services.com`
		A	84.96.147.1^{🇫🇷 LDCOMNET84.96.0.0/13 LDCOM-NET}
			PTR	`ns2.9services.com`
MX	`smtp3.sfrbusinessteam.fr` ⭐
		A	84.96.93.163^{🇫🇷 LDCOMNET84.96.0.0/13 LDCOM-NET}
			PTR	`bizpsie1.9services.com`
		A	84.96.93.164^{🇫🇷 LDCOMNET84.96.0.0/13 LDCOM-NET}
			PTR	`bizpsie2.9services.com`
SOA	`ns1.9services.com`admin@9services.com 2010-01-04 #16

`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=1777029351

Subdomains

smtp1-setec.collaboration-sfr.com

Same first word

collaboration-sfr.com

DNS History

4 records (4 active, 0 former)

●NSns1.9services.com2015-08-10 → 2026-04-24 · 2 obs

● 2015-08-10 06:11:30
● 2026-04-24 11:29:48

●NSns2.9services.com2015-08-10 → 2026-04-24 · 2 obs

● 2015-08-10 06:11:30
● 2026-04-24 11:29:48

●MXsmtp3.sfrbusinessteam.fr2017-03-21 → 2026-04-24 · 2 obs

● 2017-03-21 14:54:54
● 2026-04-24 11:29:48

●A212.23.172.562015-08-10 → 2026-04-24 · 2 obs

● 2015-08-10 06:11:30
● 2026-04-24 11:29:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
collaboration-sfr.com	ns1.9services.com, ns2.9services.com	2 records

✅ Authoritative Response

Server:84.96.147.1

NS records: ns1.9services.com, ns2.9services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for collaboration-sfr.com (unsigned zone)

⏱️ Timing

Total: 308ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.23.172.56`
NS	2	`ns2.9services.com, ns1.9services.com`
MX	1	`smtp3.sfrbusinessteam.fr (pri: 10)`
SOA	1	`ns1.9services.com admin.9services.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.9services.com, ns2.9services.com)

Analysis

Hierarchy

The parent of smtp1-setec.collaboration-sfr.com is collaboration-sfr.com.

IP Addresses

collaboration-sfr.com points to a single IP address: 212.23.172.56.

Name Servers

Two name servers ns1.9services.com and ns2.9services.com handle the delegation for collaboration-sfr.com.

collaboration-sfr.com shares the same name server setup as other domains, for example goupille-landriau.fr, admin.clubint.net, verger-des-balans.com, venturams.com and forteam.com.

collaboration-sfr.com at least partially shares name servers with other domains, for example soiretwe.com, reddesfr.fr, multimailsfr.net, cg04.fr and symacom-access.com.

These name servers are commonly used with ns2.sfr.fr and ns1.sfrbusinessteam.fr and ns2.sfrbusinessteam.fr.

Host names with one IP number:

ns1.9services.com points to 86.64.239.11; ns2.9services.com points to 84.96.147.1.

Mail Servers

The smtp3.sfrbusinessteam.fr mail server handles collaboration-sfr.com.

collaboration-sfr.com shares the same mail server setup as other domains, including primval.net, yak-marketing.com, cogest.net, dupouy-flamencourt.geometre-expert.fr and global-cast.fr.

collaboration-sfr.com shares at least partially some mail servers with other domains, for instance casynthese.com, covial.com, sfrbusinessteam.fr, fontenay-sous-bois.fr and esishop.fr.

these mail servers are often used together with smtp3.9services.com, smtp1.9services.com, emailsecurity.casynthese.com, covial-com.mail.eo.outlook.com, smtp1.sfrbusinessteam.fr and smtp2.sfrbusinessteam.fr.

smtp3.sfrbusinessteam.fr points to two IP numbers: 84.96.93.163 and 84.96.93.164.

collaboration-sfr.com - robtex.com