mail.science.sg - robtex.com
mail.science.sg
| DNSSEC | β οΈ Not signed | ||||||
| A | 103.3.164.24πΈπ¬ READYSPACE-SG103.3.164.0/24 READYNET-SG Route object | ||||||
| PTR | rssg-cp4.readyspace.com | ||||||
science.sg
| DNSSEC | β οΈ Not signed | ||||||
| NS | gccin3psicnsp01.sgnet.gov.sg β | ||||||
| NS | a1-6.akam.net | ||||||
| NS | a2-65.akam.net | ||||||
| NS | a20-66.akam.net | ||||||
| NS | a3-67.akam.net | ||||||
| NS | a8-64.akam.net | ||||||
| NS | a9-65.akam.net | ||||||
| NS | ns10.gdnsdef.com | ||||||
| NS | ns12.gdnsdef.com | ||||||
| NS | ns12.gdnsec.com | ||||||
| NS | ns3.gdnsec.com | ||||||
| NS | ns7.gdnsdef.com | ||||||
| NS | ns9.gdnsec.com | ||||||
| MX | mxcluster.cleverspeed.com β | ||||||
| TXT | v=spf1 ip4:103.3.164.24 a mx a:spf.cleverspeed.com ~all | ||||||
| SOA | gccin3psicnsp01.sgnet.gov.sgroot@pridns.gov.sg serial=2016095904 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA103.3.164.242026-04-12 β 2026-04-12 Β· 2 obs
β 2016-07-25 21:33:32
β 2026-04-12 23:23:28
β 2026-04-12 23:23:28
βA117.120.5.292013-03-20 β 2016-03-27 Β· 4 obs
β 2013-03-20 03:32:08
β 2016-03-27 10:23:06
β 2016-07-25 21:33:32
β 2026-04-12 23:23:28
β 2016-03-27 10:23:06
β 2016-07-25 21:33:32
β 2026-04-12 23:23:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | dsany2.sgnic.sg, ns4.apnic.net, dsany3.sgnic.sg, dsany4.sgnic.sg... | 10 records |
| science.sg | a9-65.akam.net, ns3.gdnsec.com, ns9.gdnsec.com, a2-65.akam.net... | - |
β Authoritative Response
Server:45.116.42.7
NS records: a9-65.akam.net, ns3.gdnsec.com, ns9.gdnsec.com, a2-65.akam.net, ns7.gdnsdef.com, ns12.gdnsec.com, ns10.gdnsdef.com, a1-6.akam.net, ns12.gdnsdef.com, a3-67.akam.net, a8-64.akam.net, a20-66.akam.net
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 383ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.3.164.24 |
π Glue Records Collected
Total: 10
In-bailiwick: 8 (pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
IP Addresses
mail.science.sg points to IP number: 103.3.164.24.
Other host names such as mail.visionpro.com.sg, smartiesatwork.com, supertex.com.sg, crowne.com.sg and theheritagegroup.com.sg share IPs with mail.science.sg.