`codeofethics.sanofi`

DNSSEC	⚠️ Not signed
A	54.247.151.159^{🇮🇪 Amazon54.247.128.0/18 EC2 DUB prefix}
		PTR	`ec2-54-247-151-159.eu-west-1.compute.amazonaws.com`
NS	`ns1.sanofi-synthelabo.com` ⭐
		A	2600:9000:5306:7f00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1663.awsdns-15.co.uk`
		A	205.251.198.127^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1663.awsdns-15.co.uk`
NS	`ns2.sanofi-synthelabo.com`
		A	2600:9000:5304:9000::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1168.awsdns-18.org`
		A	205.251.196.144^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1168.awsdns-18.org`
NS	`ns3.sanofi-synthelabo.com`
		A	2600:9000:5301:e000::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-480.awsdns-60.com`
		A	205.251.193.224^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-480.awsdns-60.com`
NS	`ns4.sanofi-synthelabo.com`
		A	2600:9000:5302:3a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-570.awsdns-07.net`
		A	205.251.194.58^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-570.awsdns-07.net`
TXT	`v=spf1 -all`
SOA	`ns1.sanofi-synthelabo.com`gtly-domtech@sanofi.com 2016-03-07 #74

`sanofi`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.sanofi` ⭐
	NS	`a2.nic.sanofi`
	NS	`b0.nic.sanofi`
	NS	`c0.nic.sanofi`
	SOA	`a0.nic.sanofi`hostmaster@donuts.email serial=1785353258

Subdomains

www.codeofethics.sanofi

Same first word

codeofethics.sanofi

DNS History

6 records (5 active, 1 former)

●NSns1.sanofi-synthelabo.com2020-01-09 → 2026-07-29 · 2 obs

● 2020-01-09 13:57:48
● 2026-07-29 19:37:38

●NSns2.sanofi-synthelabo.com2020-01-09 → 2026-07-29 · 2 obs

● 2020-01-09 13:57:48
● 2026-07-29 19:37:38

●NSns3.sanofi-synthelabo.com2020-01-09 → 2026-07-29 · 2 obs

● 2020-01-09 13:57:48
● 2026-07-29 19:37:38

●NSns4.sanofi-synthelabo.com2020-01-09 → 2026-07-29 · 2 obs

● 2020-01-09 13:57:48
● 2026-07-29 19:37:38

○A212.121.182.1002020-01-09 → 2020-01-09 · 3 obs

● 2020-01-09 13:57:48
○ 2026-03-18 17:09:20
○ 2026-07-29 19:37:38

●A54.247.151.1592026-03-18 → 2026-07-29 · 3 obs

○ 2020-01-09 13:57:48
● 2026-03-18 17:09:20
● 2026-07-29 19:37:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sanofi	a0.nic.sanofi, a2.nic.sanofi, b0.nic.sanofi, c0.nic.sanofi	8 records
codeofethics.sanofi	ns2.sanofi-synthelabo.com, ns3.sanofi-synthelabo.com, ns4.sanofi-synthelabo.com, ns1.sanofi-synthelabo.com	-

✅ Authoritative Response

Server:205.251.194.58

NS records: ns2.sanofi-synthelabo.com, ns3.sanofi-synthelabo.com, ns4.sanofi-synthelabo.com, ns1.sanofi-synthelabo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeofethics.sanofi (unsigned zone)

⏱️ Timing

Total: 516ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.247.151.159`
NS	4	`ns1.sanofi-synthelabo.com, ns2.sanofi-synthelabo.com...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.sanofi-synthelabo.com gtly-domtech.s`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a0.nic.sanofi, a0.nic.sanofi, a2.nic.sanofi...)

Analysis

Hierarchy

codeofethics.sanofi is a parent domain of www.codeofethics.sanofi.

IP Addresses

codeofethics.sanofi resolves to one IP address: 54.247.151.159.

dupixentasthmareferral.com, www.thrombosiscare.be, phosphalugel.com.vn and two other host names share IP numbers with codeofethics.sanofi.

Name Servers

The authoritative name servers for codeofethics.sanofi are ns1.sanofi-synthelabo.com, ns2.sanofi-synthelabo.com, ns3.sanofi-synthelabo.com and ns4.sanofi-synthelabo.com.

codeofethics.sanofi shares at least some of its name servers with other domains, including saath7psp.com, maciimplant.no, renvela.com and two others.

codeofethics.sanofi - robtex.com