maclink.com.sg - robtex.com

maclink.com.sg

DNSSEC⚠️ Not signed
A34.193.83.23🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-193-83-23.compute-1.amazonaws.com
NSdnssec1.singnet.com.sg
A2001:c20:18:a::36🇸🇬 SINGNET2001:c20:18::/48 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04
A165.21.83.11🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04
PTRdnssec1.singnet.com.sg
NSdnssec2.singnet.com.sg
A165.21.100.11🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04
PTRdnssec3.singnet.com.sg
NSdnssec3.singnet.com.sg
A2001:c20:10:a::37🇸🇬 SINGNET2001:c20:10::/48 SingNet Pte Ltd c/o Singapore Telecommunications Accounts Payable Department 31 Exeter Road, 16-00 Comcent
A165.21.100.11🇸🇬 SINGNET165.21.0.0/16 SingNet Pte Ltd c/o Singapore Telecommunications 31 Exeter Road Comcentre Podium Block, 05-04
PTRdnssec3.singnet.com.sg
MXaspmx.l.google.com
A2607:f8b0:4004:c29::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadum-in-f26.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=NS0g7jAyeLTv6XbB_l7Ax_St-YCeZQQmTRfM7UYexo4
TXTv=spf1 include:_spf.google.com ~all
SOAdnssec1.singnet.com.sghostmaster@singnet.com.sg serial=2508041129

com.sg

DNSSEC⚠️ Not signed
NSds.sgnic.sg
NSdsany2.sgnic.sg ⚠️ Not in parent delegation
NSdsany3.sgnic.sg ⚠️ Not in parent delegation
NSdsany4.sgnic.sg ⚠️ Not in parent delegation
NSpch.sgzones.sg ⚠️ Not in parent delegation
SOAds.sgnic.sgdna@sgnic.sg serial=2607050900

Same first word

Similar names

DNS History

19 records (9 active, 10 former)

20162017201820192020202120222023202420252026NSdnssec1.singnet.com.sgdnssec2.singnet.com.sgdnssec3.singnet.com.sgdnspri.singnet.com.sgns1.singteldns.comns2.singteldns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.commx1.singteldns.commx2.singteldns.comA34.193.83.23101.100.192.8
NSdnspri.singnet.com.sg2015-06-13 → 2016-01-14 · 4 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2026-07-05 10:06:12
NSdnssec1.singnet.com.sg2015-06-13 → 2026-07-05 · 6 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2018-08-08 23:45:52
● 2026-06-26 18:43:44
● 2026-07-05 10:06:12
NSdnssec2.singnet.com.sg2015-06-13 → 2026-07-05 · 6 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2018-08-08 23:45:52
● 2026-06-26 18:43:44
● 2026-07-05 10:06:12
NSdnssec3.singnet.com.sg2015-06-13 → 2026-07-05 · 6 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2018-08-08 23:45:52
● 2026-06-26 18:43:44
● 2026-07-05 10:06:12
NSns1.singteldns.com2016-04-22 → 2018-08-08 · 5 obs
○ 2016-01-14 07:46:50
● 2016-04-22 15:33:20
● 2018-08-08 23:45:52
○ 2026-06-26 18:43:44
○ 2026-07-05 10:06:12
NSns2.singteldns.com2016-04-22 → 2018-08-08 · 5 obs
○ 2016-01-14 07:46:50
● 2016-04-22 15:33:20
● 2018-08-08 23:45:52
○ 2026-06-26 18:43:44
○ 2026-07-05 10:06:12
MXalt1.aspmx.l.google.com2015-06-13 → 2026-07-05 · 6 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2018-08-08 23:45:52
● 2026-06-26 18:43:44
● 2026-07-05 10:06:12
MXalt2.aspmx.l.google.com2015-06-13 → 2026-07-05 · 6 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2018-08-08 23:45:52
● 2026-06-26 18:43:44
● 2026-07-05 10:06:12
MXalt3.aspmx.l.google.com2026-06-26 → 2026-07-05 · 3 obs
○ 2018-08-08 23:45:52
● 2026-06-26 18:43:44
● 2026-07-05 10:06:12
MXalt4.aspmx.l.google.com2026-06-26 → 2026-07-05 · 3 obs
○ 2018-08-08 23:45:52
● 2026-06-26 18:43:44
● 2026-07-05 10:06:12
MXaspmx.l.google.com2015-06-13 → 2026-07-05 · 6 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2018-08-08 23:45:52
● 2026-06-26 18:43:44
● 2026-07-05 10:06:12
MXaspmx2.googlemail.com2015-06-13 → 2016-01-14 · 4 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2026-07-05 10:06:12
MXaspmx3.googlemail.com2015-06-13 → 2016-01-14 · 4 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2026-07-05 10:06:12
MXaspmx4.googlemail.com2015-06-13 → 2016-01-14 · 4 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2026-07-05 10:06:12
MXaspmx5.googlemail.com2015-06-13 → 2016-01-14 · 4 obs
● 2015-06-13 13:15:56
● 2016-01-14 07:46:50
○ 2016-04-22 15:33:20
○ 2026-07-05 10:06:12
MXmx1.singteldns.com2016-04-22 → 2018-08-08 · 5 obs
○ 2016-01-14 07:46:50
● 2016-04-22 15:33:20
● 2018-08-08 23:45:52
○ 2026-06-26 18:43:44
○ 2026-07-05 10:06:12
MXmx2.singteldns.com2016-04-22 → 2018-08-08 · 5 obs
○ 2016-01-14 07:46:50
● 2016-04-22 15:33:20
● 2018-08-08 23:45:52
○ 2026-06-26 18:43:44
○ 2026-07-05 10:06:12
A101.100.192.82015-06-13 → 2018-08-08 · 4 obs
● 2015-06-13 13:15:56
● 2018-08-08 23:45:52
○ 2026-06-26 18:43:44
○ 2026-07-05 10:06:12
A34.193.83.232026-06-26 → 2026-07-05 · 3 obs
○ 2018-08-08 23:45:52
● 2026-06-26 18:43:44
● 2026-07-05 10:06:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sgns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg...10 records
maclink.com.sgdnssec3.singnet.com.sg, dnssec2.singnet.com.sg, dnssec1.singnet.com.sg3 records

✅ Authoritative Response

Server:165.21.100.11

NS records: dnssec3.singnet.com.sg, dnssec2.singnet.com.sg, dnssec1.singnet.com.sg

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for maclink.com.sg (unsigned zone)

⏱️ Timing

Total: 1750ms | Queries: -

📄 Records

TypeCountSample Data
A134.193.83.23
NS3dnssec1.singnet.com.sg, dnssec2.singnet.com.sg...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2v=spf1 include:_spf.google.com ~all, google-site-verification=NS0g7jAyeLTv6Xb
SOA1dnssec1.singnet.com.sg hostmaster.singne

📌 Glue Records Collected

Total: 13

In-bailiwick: 8 (pch.sgzones.sg, pch.sgzones.sg, dsany2.sgnic.sg...)

Out-of-bailiwick: 5 (ns4.apnic.net, ns4.apnic.net, dnssec3.singnet.com.sg...)

Analysis

IP Addresses

maclink.com.sg has exactly one IP address — 34.193.83.23.

elitewholesaleusa.com, loveshackla.com, creationhatchery.com plus two other host names have IP numbers in common with maclink.com.sg.

Name Servers

Three name servers are authoritative for maclink.com.sg: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.

maclink.com.sg shares at least some of its name servers with other domains, including csc.sg, 87.74.219.in-addr.arpa, 211.73.119.in-addr.arpa and two others.

Host names pointing to two IP addresses:

dnssec1.singnet.com.sg maps to two IP addresses — 165.21.83.11 and 2001:c20:18:a::36.

dnssec3.singnet.com.sg maps to two IP addresses — 165.21.100.11 and 2001:c20:10:a::37.

Host names resolving to a single IP address:

dnssec2.singnet.com.sg points to the IP address 165.21.100.11.

These two host names — dnssec3.singnet.com.sg and dnssec2.singnet.com.sg — each point to 165.21.100.11 IP addresses.

Mail Servers

maclink.com.sg is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by maclink.com.sg are shared with other domains: dincontractors.com, ns500758.ns500758.ns500698.ns500736.ns500698.ns500735.ns500736.ns500735.ns500736.ns500576.ns500576.ns500698.ns500708.ns500619.ns500576.ns500619.ns500619.trackreceptor.com, ns500754.ns500742.ns500742.ns500671.ns500754.ns500705.ns500671.ns500705.ns500671.ns500671.ns500291.ns500291.ns500291.ns500131.lustychickser.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 64.233.180.26 and 2607:f8b0:4004:c29::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.