mail.si-pharma.com - robtex.com
mail.si-pharma.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 103.19.8.190πΈπ¬ BSL-AS-AP103.19.8.0/24 Beyotta Network LLP 50, Chin Swee Road, 09-04, Thong Chai Building, Singapore 169874. | ||||||
| PTR | mx1.pixart.com.sg | ||||||
| MX | feedback-smtp.ap-southeast-1.amazonses.com β | ||||||
| A | 3.1.175.234πΈπ¬ Amazon3.0.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-3-1-175-234.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 18.136.127.145πΈπ¬ Amazon18.136.0.0/16 EC2 SIN prefix | ||||||
| PTR | ec2-18-136-127-145.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 18.140.44.159πΈπ¬ Amazon18.140.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-18-140-44-159.ap-southeast-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:amazonses.com ~all | ||||||
si-pharma.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:298aπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a506πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.41.138Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.165.6πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | clarissa.ns.cloudflare.com β | ||||||
| NS | keaton.ns.cloudflare.com | ||||||
| MX | mail.si-pharma.com β | ||||||
| TXT | v=spf1 a mx ip4:103.19.8.190 include:amazonses.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.41.138, 172.67.165.6 | ||||||
| IPv6 hints | 2606:4700:3035::6815:298a, 2606:4700:3036::ac43:a506 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=50, name=cloudflare-ech.com | ||||||
| SOA | clarissa.ns.cloudflare.comdns@cloudflare.com serial=2401821868 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βMXfeedback-smtp.ap-southeast-1.amazonses.com2026-04-24 β 2026-04-24 Β· 1 obs
βA103.19.8.1902026-03-29 β 2026-04-24 Β· 2 obs
β 2026-04-24 00:23:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| si-pharma.com | clarissa.ns.cloudflare.com, keaton.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.123
NS records: clarissa.ns.cloudflare.com, keaton.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for si-pharma.com (unsigned zone)
β±οΈ Timing
Total: 292ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.19.8.190 |
| MX | 1 | feedback-smtp.ap-southeast-1.amazonses.c |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (clarissa.ns.cloudflare.com, clarissa.ns.cloudflare.com, clarissa.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.si-pharma.com is the mail server for si-pharma.com.
IP Addresses
mail.si-pharma.com points to a single IP number: 103.19.8.190.
other host names for instance mail.reytec.com.sg, mail.cybergifts.com.sg, mail.ksservices.com.sg, mail.olivivien.net and mail.sws.org.sg share IP numbers with mail.si-pharma.com.
Mail Servers
mail.si-pharma.com is handled by a single mail server, feedback-smtp.ap-southeast-1.amazonses.com.
mail.si-pharma.com shares the same mail server setup as other domains, for instance mail.its-1.com, mail.141hongkong.com, smtp.idroot.com, jira.smartosc.com and ap-southeast-1.amazonses.com.
mail.si-pharma.com shares mail servers with other domains at least partially, including ies.org.sg, promotexter.com, opsgeni.us, temanhost.com and mounev.com.
these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, feedback-smtp.eu-central-1.amazonses.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host name feedback-smtp.ap-southeast-1.amazonses.com points to three IP numbers: 3.1.175.234, 18.136.127.145 and 18.140.44.159.