olc.sg - robtex.com

olc.sg

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
NSns184.mschosting.com ⭐ ⚠️ Not in parent delegation
A103.18.244.52🇲🇾 EXABYTES-AS-AP103.18.244.0/24 Exabytes Ecommerce Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 1
PTRns184.mschosting.com
NSns184.sgcloudhosting.com ⚠️ Not in zone NS records
A103.18.244.52🇲🇾 EXABYTES-AS-AP103.18.244.0/24 Exabytes Ecommerce Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 1
PTRns184.mschosting.com
NSns185.mschosting.com ⚠️ Not in parent delegation
A103.7.8.73🇸🇬 EXABYTES-AS-AP103.7.8.0/22 Exabytes Network (Singapore) Pte. Ltd. 140 Paya Lebar 08-02 AZ Paya Lebar
PTRns185.mschosting.com
NSns185.sgcloudhosting.com ⚠️ Not in zone NS records
A103.7.8.73🇸🇬 EXABYTES-AS-AP103.7.8.0/22 Exabytes Network (Singapore) Pte. Ltd. 140 Paya Lebar 08-02 AZ Paya Lebar
PTRns185.mschosting.com
NSns186.mschosting.com ⚠️ Not in parent delegation
A72.18.132.251🇺🇸 WEHOST72.18.128.0/19 NET-WEHOST-1
NSns186.sgcloudhosting.com ⚠️ Not in zone NS records
A72.18.132.251🇺🇸 WEHOST72.18.128.0/19 NET-WEHOST-1
MXaspmx.l.google.com ⭐
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
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1b🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1a🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4001:c21::1b🇩🇪 Google2a00:1450:4001::/48
PTRlcfrai-in-f27.1e100.net
A142.251.127.26🇺🇸 Google142.251.127.0/24
PTRlcfrai-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:c01::1a🇵🇱 Google2a00:1450:4025::/48
PTRrd-in-f26.1e100.net
A142.250.147.26🇺🇸 Google142.250.147.0/24
PTRrd-in-f26.1e100.net
TXTgoogle-site-verification=XKv_S3ypcjlFAdJ2ZaosKFy3B9fkz6UGBkDW1MJs4lo
SOAns184.mschosting.comroot@tempdns.mschosting.com 2026-01-09 #5

sg

DNSSEC🔒 Signed (DS record present)
NSds.sgnic.sg ⭐
NSdsany2.sgnic.sg
NSdsany3.sgnic.sg
NSdsany4.sgnic.sg
NSns4.apnic.net
NSpch.sgzones.sg
SOAds.sgnic.sgdna@sgnic.sg serial=2606211530

Same first word

olc.ca
olc.de
olc.co.jp
olc.tw
olc.es
olc.com
olc.red
olc.cl
olc.vic.gov.au
olc.hu
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olc.com.my
olc.co.in
olc.co.uk
olc.edu
olc.su
olc.kg

Similar names

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clo.es
loc.us
loc.es
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ocl.mobi
lco.org.tw
loc.mx
ocl.co.mz
loc.tv
col.cl
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col.st
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ocl.ca
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col.ma
col.hk
lco.hu
loc.ws
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clo.ch
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col.it
col.no
clo.org
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loc.to
lco.com.mx
lco.pl
col.kr
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clo.jp
clo.store
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lco.cl
ocl.pl
clo.gov.pl
col.gob.mx
ocl.ru
col.me
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lco.edu
loc.at
col.beer
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loc.si
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col.at

DNS History

15 records (15 active, 0 former)

NSns184.mschosting.comns184.sgcloudhosting.comns185.mschosting.comns185.sgcloudhosting.comns186.mschosting.comns186.sgcloudhosting.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145
●NSns184.mschosting.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●NSns184.sgcloudhosting.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●NSns185.mschosting.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●NSns185.sgcloudhosting.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●NSns186.mschosting.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●NSns186.sgcloudhosting.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●MXalt1.aspmx.l.google.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●MXalt2.aspmx.l.google.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●MXalt3.aspmx.l.google.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●MXalt4.aspmx.l.google.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●MXaspmx.l.google.com2026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●A198.185.159.1442026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●A198.185.159.1452026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●A198.49.23.1442026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20
●A198.49.23.1452026-06-04 → 2026-06-21 · 2 obs
● 2026-06-04 20:58:44
● 2026-06-21 16:18:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sgns4.apnic.net, dsany4.sgnic.sg, dsany3.sgnic.sg, pch.sgzones.sg...10 records
olc.sgns186.sgcloudhosting.com, ns184.sgcloudhosting.com, ns185.sgcloudhosting.com-

✅ Authoritative Response

Server:103.7.8.73

NS records: ns186.sgcloudhosting.com, ns184.sgcloudhosting.com, ns185.sgcloudhosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olc.sg (unsigned zone)

⏱️ Timing

Total: 1256ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.145, 198.49.23.144...
NS3ns184.mschosting.com, ns186.mschosting.com...
MX5ALT3.ASPMX.L.GOOGLE.COM (pri: 10), ALT4.ASPMX.L.GOOGLE.COM (pri: 10)...
TXT1google-site-verification=XKv_S3ypcjlFAdJ
SOA1ns184.mschosting.com root.tempdns.mschos

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (dsany4.sgnic.sg, dsany4.sgnic.sg, dsany3.sgnic.sg...)

Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)

Analysis

IP Addresses

olc.sg points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

1keyoflife.com, ispydc.com, udkstudios.com plus two other host names have IP numbers in common with olc.sg.

Name Servers

olc.sg carries NS records listing 6 name servers — ns184.mschosting.com, ns185.mschosting.com, ns186.mschosting.com and 3 others.

There is at least partial name server overlap between olc.sg and other domains — woorq.com, helipro.com.my, icprc.org and two more among them.

These name servers regularly appear alongside ns184.sgcloudhosting.com, ns185.sgcloudhosting.com, ns186.sgcloudhosting.com and 3 other name servers in NS record sets.

Host names resolving to a single IP address:

ns184.mschosting.com resolves to the IP address 103.18.244.52.

ns185.mschosting.com resolves to the IP address 103.7.8.73.

ns186.mschosting.com resolves to the IP address 72.18.132.251.

ns184.sgcloudhosting.com resolves to the IP address 103.18.244.52.

ns185.sgcloudhosting.com resolves to the IP address 103.7.8.73.

ns186.sgcloudhosting.com resolves to the IP address 72.18.132.251.

ns184.mschosting.com and ns184.sgcloudhosting.com each have 103.18.244.52 IP addresses.

ns185.mschosting.com and ns185.sgcloudhosting.com each have 103.7.8.73 IP addresses.

ns186.mschosting.com and ns186.sgcloudhosting.com each have 72.18.132.251 IP addresses.

Mail Servers

olc.sg has five mail servers, which are 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 olc.sg are shared with other domains: ns500795.ns500795.ns500794.ns500794.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com, ns500765.ns500734.ns500693.ns500693.ns500693.ns500699.ns500693.ns500699.ns500588.ns500683.ns500683.ns500632.ns500632.ns500110.dtrkdll.com, ns500758.ns500759.ns500698.ns500698.ns500735.ns500735.ns500698.ns500736.ns500735.ns500708.ns500619.ns500686.ns500619.trackreceptor.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

The A records for aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt1.aspmx.l.google.com return 142.250.102.27 and 2a00:1450:4025:402::1b.

The A records for alt2.aspmx.l.google.com return 192.178.213.26 and 2a00:1450:4013:c1e::1a.

The A records for alt3.aspmx.l.google.com return 142.251.127.26 and 2a00:1450:4001:c21::1b.

The A records for alt4.aspmx.l.google.com return 142.250.147.26 and 2a00:1450:4025:c01::1a.