sanofi-pasteur.org - robtex.com
sanofi-pasteur.org
| 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.comgtly-domtech@sanofi.com 2016-03-07 #73 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1775967509 | ||||||
Subdomains
www.sanofi-pasteur.org |
Same first word
sanofi-pasteur.net |
sanofi-pasteur.com |
sanofi-pasteur.com.br |
sanofi-pasteur.org |
sanofi-pasteur.info |
sanofi-pasteur.de |
DNS History
8 records (5 active, 3 former)
●NSns1.sanofi-synthelabo.com2015-05-26 → 2026-04-12 · 2 obs
● 2026-04-12 04:33:10
●NSns2.sanofi-synthelabo.com2015-05-26 → 2026-04-12 · 2 obs
● 2026-04-12 04:33:10
●NSns3.sanofi-synthelabo.com2015-05-26 → 2026-04-12 · 2 obs
● 2026-04-12 04:33:10
●NSns4.sanofi-synthelabo.com2015-05-26 → 2026-04-12 · 2 obs
● 2026-04-12 04:33:10
○MX.2026-02-15 → 2026-02-15 · 4 obs
● 2026-02-15 16:59:26
○ 2026-02-21 15:30:02
○ 2026-04-12 04:33:10
○MXmail.sanofi-synthelabo.com2015-05-26 → 2026-02-15 · 4 obs
● 2026-02-15 16:59:26
○ 2026-02-21 15:30:02
○ 2026-04-12 04:33:10
●A54.247.151.1592026-02-15 → 2026-04-12 · 3 obs
● 2026-02-15 16:59:26
● 2026-04-12 04:33:10
○A77.75.64.1772015-05-26 → 2017-01-03 · 4 obs
● 2017-01-03 08:31:28
○ 2026-02-15 16:59:26
○ 2026-04-12 04:33:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| sanofi-pasteur.org | ns3.sanofi-synthelabo.com, ns2.sanofi-synthelabo.com, ns4.sanofi-synthelabo.com, ns1.sanofi-synthelabo.com | - |
✅ Authoritative Response
Server:205.251.193.224
NS records: ns3.sanofi-synthelabo.com, ns2.sanofi-synthelabo.com, ns4.sanofi-synthelabo.com, ns1.sanofi-synthelabo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sanofi-pasteur.org (unsigned zone)
⏱️ Timing
Total: 348ms | 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 |
Analysis
Hierarchy
sanofi-pasteur.org is parent of www.sanofi-pasteur.org.
IP Addresses
sanofi-pasteur.org points to a single IP: 54.247.151.159.
Other host names, for instance menquadfi.com, bgstar.be, eczemainsider.com, sanofipasteur.com and starbemmais.com.br share IP numbers with sanofi-pasteur.org.
Name Servers
sanofi-pasteur.org is delegated to four name servers: ns1.sanofi-synthelabo.com, ns2.sanofi-synthelabo.com, ns3.sanofi-synthelabo.com and ns4.sanofi-synthelabo.com.
sanofi-pasteur.org at least partially shares its name servers with other domains, for instance forum-schilddruese.de, campus.sanofi, dupixentmyway.co.uk, sanoficn.com and sanofi.com.eg.
Host names with two IPs: ns1.sanofi-synthelabo.com points to 2600:9000:5306:7f00::1 and 205.251.198.127; ns2.sanofi-synthelabo.com points to 2600:9000:5304:9000::1 and 205.251.196.144; ns3.sanofi-synthelabo.com points to 2600:9000:5301:e000::1 and 205.251.193.224; ns4.sanofi-synthelabo.com points to 2600:9000:5302:3a00::1 and 205.251.194.58.