gvt.com.sg - robtex.com
gvt.com.sg
| DNSSEC | β οΈ Not signed | ||||||
| A | 206.189.146.241πΈπ¬ DIGITALOCEAN206.189.144.0/20 DigitalOcean | ||||||
| PTR | 458969.cloudwaysapps.com | ||||||
| NS | dnssec1.singnet.com.sg β | ||||||
| A | 2001:c20:18:a::36πΈπ¬ SINGNET2001:c20:18::/48 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| A | 165.21.83.11πΈπ¬ SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | dnssec1.singnet.com.sg | ||||||
| NS | dnssec2.singnet.com.sg | ||||||
| A | 165.21.100.11πΈπ¬ SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | dnssec3.singnet.com.sg | ||||||
| NS | dnssec3.singnet.com.sg | ||||||
| A | 2001:c20:10:a::37πΈπ¬ SINGNET2001:c20:10::/48 SingNet Pte Ltd c/o Singapore Telecommunications Accounts Payable Department 31 Exeter Road, 16-00 Comcent | ||||||
| A | 165.21.100.11πΈπ¬ SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04 | ||||||
| PTR | dnssec3.singnet.com.sg | ||||||
| NS | ns1.livehostsupport.com β οΈ Not in parent delegation | ||||||
| A | 162.159.24.33Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.livehostsupport.com | ||||||
| MX | au-smtp-inbound-1.mimecast.com β | ||||||
| A | 103.96.20.26π¦πΊ MIMECAST-AS-AP103.96.20.0/24 Mimecast Australia Pty Ltd Level 3 55 Southbank Boulevard Southbank | ||||||
| PTR | au-smtp-inbound-1.mimecast.com | ||||||
| PTR | au-smtp-inbound-2.mimecast.com | ||||||
| A | 103.96.22.26π¦πΊ MIMECAST-AS-AP103.96.22.0/24 Mimecast Australia Pty Ltd Level 3 55 Southbank Boulevard Southbank | ||||||
| PTR | au-smtp-inbound-1.mimecast.com | ||||||
| PTR | au-smtp-inbound-2.mimecast.com | ||||||
| MX | au-smtp-inbound-2.mimecast.com β | ||||||
| A | 103.96.20.26π¦πΊ MIMECAST-AS-AP103.96.20.0/24 Mimecast Australia Pty Ltd Level 3 55 Southbank Boulevard Southbank | ||||||
| PTR | au-smtp-inbound-1.mimecast.com | ||||||
| PTR | au-smtp-inbound-2.mimecast.com | ||||||
| A | 103.96.22.26π¦πΊ MIMECAST-AS-AP103.96.22.0/24 Mimecast Australia Pty Ltd Level 3 55 Southbank Boulevard Southbank | ||||||
| PTR | au-smtp-inbound-1.mimecast.com | ||||||
| PTR | au-smtp-inbound-2.mimecast.com | ||||||
| TXT | MS=ms47532044 | ||||||
| TXT | google-site-verification=atkxJo48LwqH8SRx01BG2k6AOWVC8TZfQUzq5-Us9L0 | ||||||
| TXT | v=spf1 include:au._netblocks.mimecast.com include:spf.protection.outlook.com ... | ||||||
| SOA | dnssec1.singnet.com.sghostmaster@singnet.com.sg serial=2512081128 | ||||||
com.sg
| DNSSEC | β οΈ Not signed | ||||||
| NS | ds.sgnic.sg β | ||||||
| NS | dsany2.sgnic.sg β οΈ Not in parent delegation | ||||||
| NS | dsany3.sgnic.sg β οΈ Not in parent delegation | ||||||
| NS | dsany4.sgnic.sg β οΈ Not in parent delegation | ||||||
| NS | pch.sgzones.sg β οΈ Not in parent delegation | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2605100230 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
βNSdnssec1.singnet.com.sg2019-03-29 β 2026-05-10 Β· 2 obs
β 2026-05-10 02:50:26
βNSdnssec2.singnet.com.sg2019-03-29 β 2026-05-10 Β· 2 obs
β 2026-05-10 02:50:26
βNSdnssec3.singnet.com.sg2019-03-29 β 2026-05-10 Β· 2 obs
β 2026-05-10 02:50:26
βNSns1.livehostsupport.com2019-03-29 β 2026-05-10 Β· 2 obs
β 2026-05-10 02:50:26
βMXau-smtp-inbound-1.mimecast.com2026-05-06 β 2026-05-10 Β· 3 obs
β 2026-05-06 10:28:54
β 2026-05-10 02:50:26
βMXau-smtp-inbound-2.mimecast.com2026-05-06 β 2026-05-10 Β· 3 obs
β 2026-05-06 10:28:54
β 2026-05-10 02:50:26
βMXgvt-com-sg.mail.eo.outlook.com2019-03-29 β 2019-03-29 Β· 3 obs
β 2026-05-06 10:28:54
β 2026-05-10 02:50:26
βMXgvt-com-sg.mail.protection.outlook.com2019-03-29 β 2019-03-29 Β· 3 obs
β 2026-05-06 10:28:54
β 2026-05-10 02:50:26
βA202.150.210.1872019-03-29 β 2019-03-29 Β· 3 obs
β 2026-05-06 10:28:54
β 2026-05-10 02:50:26
βA206.189.146.2412026-05-06 β 2026-05-10 Β· 3 obs
β 2026-05-06 10:28:54
β 2026-05-10 02:50:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg, dsany4.sgnic.sg | - |
| gvt.com.sg | dnssec2.singnet.com.sg, dnssec1.singnet.com.sg, dnssec3.singnet.com.sg | 3 records |
β Authoritative Response
Server:165.21.100.11
NS records: dnssec2.singnet.com.sg, dnssec1.singnet.com.sg, dnssec3.singnet.com.sg
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for gvt.com.sg (unsigned zone)
β±οΈ Timing
Total: 642ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.189.146.241 |
| NS | 4 | dnssec1.singnet.com.sg, ns1.livehostsupport.com... |
| MX | 2 | au-smtp-inbound-1.mimecast.com (pri: 10), au-smtp-inbound-2.mimecast.com (pri: 10) |
| TXT | 3 | MS=ms47532044, google-site-verification=atkxJo48LwqH8SR... |
| SOA | 1 | dnssec1.singnet.com.sg hostmaster.singne |
π Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dnssec3.singnet.com.sg, dnssec2.singnet.com.sg, dnssec1.singnet.com.sg)
Analysis
IP Addresses
gvt.com.sg points to a single IP number: 206.189.146.241.
Name Servers
gvt.com.sg is delegated to four name servers: ns1.livehostsupport.com, dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.
gvt.com.sg at least partially shares name servers with other domains, for instance 193.125.203.in-addr.arpa, caring.sg, mtlsing.com.sg, 182.208.203.in-addr.arpa and tomda.com.sg.
These name servers are commonly used with ns2.livehostsupport.com, ns1.sgsvr.com and ns2.sgsvr.com.
Host names with two IP numbers:
The host name dnssec1.singnet.com.sg points to 2001:c20:18:a::36 and 165.21.83.11.
The host name dnssec3.singnet.com.sg points to 2001:c20:10:a::37 and 165.21.100.11.
Host names with one IP number:
The host name ns1.livehostsupport.com points to 162.159.24.33.
The host name dnssec2.singnet.com.sg points to 165.21.100.11.
Host names that point to 165.21.100.11: dnssec3.singnet.com.sg and dnssec2.singnet.com.sg.
Mail Servers
gvt.com.sg is handled by two mail servers: au-smtp-inbound-1.mimecast.com and au-smtp-inbound-2.mimecast.com.
gvt.com.sg shares the same mail server setup as other domains, for instance usu.org.au, queenstowncountryclub.co.nz, anaustralia.com.au, aubgroup.com.au.cdn.cloudflare.net and ausfiresupplies.com.au.
gvt.com.sg shares mail servers with other domains at least partially, including premierautotrade.com.au, unitingfinancial.com.au, mail.nata.asn.au, ariia.org.au and aftercare.org.au.
Host names with two IP numbers:
au-smtp-inbound-1.mimecast.com points to 103.96.20.26 and 103.96.22.26.
au-smtp-inbound-2.mimecast.com points to 103.96.20.26 and 103.96.22.26.
Names pointing to 103.96.20.26: au-smtp-inbound-1.mimecast.com and au-smtp-inbound-2.mimecast.com.
Names pointing to 103.96.22.26: au-smtp-inbound-1.mimecast.com and au-smtp-inbound-2.mimecast.com.