leadtec.com.sg - dns.ninja

leadtec.com.sg

DNSSEC⚠️ Not signed
A67.18.64.162🇺🇸 SOFTLAYER67.18.64.0/18 -dal14
PTRnx53.dnslinks.net
NSns2.leadtec.com.sg ⭐ ⚠️ Not in parent delegation
A67.18.64.162🇺🇸 SOFTLAYER67.18.64.0/18 -dal14
PTRnx53.dnslinks.net
NSns1.leadtec.com.sg ⚠️ Not in parent delegation
A67.18.64.162🇺🇸 SOFTLAYER67.18.64.0/18 -dal14
PTRnx53.dnslinks.net
NSnx53.dnslinks.net ⚠️ Not in zone NS records
A67.18.64.162🇺🇸 SOFTLAYER67.18.64.0/18 -dal14
PTRnx53.dnslinks.net
NSnx54.dnslinks.net ⚠️ Not in zone NS records
A67.18.68.176🇺🇸 SOFTLAYER67.18.64.0/18 -dal14
PTRnx54.dnslinks.net
MXmail.leadtec.com.sg ⭐
A67.18.64.162🇺🇸 SOFTLAYER67.18.64.0/18 -dal14
PTRnx53.dnslinks.net
TXTv=spf1 a mx a:nx53.dnslinks.net -all
SOAns2.leadtec.com.sgsupport@ivcglobal.com 2025-11-13 #18

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=2606061130

Subdomains

ns1.leadtec.com.sg
mail.leadtec.com.sg
ns2.leadtec.com.sg

Same first word

leadtec.com.br
leadtec.cn
leadtec.co.uk
leadtec.net
leadtec.com.sg
leadtec.com.tw
leadtec.fr
leadtec.hk
leadtec.de
leadtec.com.au

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tecdeal.ae
edaltec.com
lecadet.com
edelcat.com
delacet.com
acdtele.com
delecta.co.za
deltace.net
cadelet.com
edelcat.de
delecta.net
dealtec.de
teeclad.com
delecta.com
cadelet.it
delecta.es
electad.com
tadelec.fr
delecta.co
ecdelta.com.br
delecta.pl
adelect.com
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delecta.be
delacet.nl
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delceta.com
tecdale.com
deltaec.com.br
telecad.com
dealtec.co.il
telecad.beauty
datelec.be
dealtec.com
teclead.com
ledatec.co.uk
tecdeal.com
decatel.it
telecad.at
dealetc.com
deltace.sa
tecdeal.de
datelec.de
teclead.de
decatel.nl
dealtec.com.br
decatel.be
decleat.com
teledac.com
elecdat.com
daletec.co
decatel.ro
delatec.com
teledac.gouv.sn
datelec.fr
adeltec.com
deltace.info
ledatec.pl
ledatec.com
deltaec.com
dealtec.cl
datelec.com.au
telecad.hu
adletec.de

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns1.leadtec.com.sgns2.leadtec.com.sgnx53.dnslinks.netnx54.dnslinks.netns10.backbone-technologies.comns9.backbone-technologies.comMXmail.leadtec.com.sgfallbackmx.spamexperts.eulastmx.spamexperts.netmx.spamexperts.commx9.backbone-technologies.comA67.18.64.16267.228.0.98
●NSns1.leadtec.com.sg2026-03-15 → 2026-06-06 · 3 obs
○ 2018-09-22 10:20:28
● 2026-03-15 02:09:00
● 2026-06-06 12:03:36
○NSns10.backbone-technologies.com2015-07-23 → 2018-09-22 · 4 obs
● 2015-07-23 00:31:10
● 2018-09-22 10:20:28
○ 2026-03-15 02:09:00
○ 2026-06-06 12:03:36
●NSns2.leadtec.com.sg2026-03-15 → 2026-06-06 · 3 obs
○ 2018-09-22 10:20:28
● 2026-03-15 02:09:00
● 2026-06-06 12:03:36
○NSns9.backbone-technologies.com2015-07-23 → 2018-09-22 · 4 obs
● 2015-07-23 00:31:10
● 2018-09-22 10:20:28
○ 2026-03-15 02:09:00
○ 2026-06-06 12:03:36
●NSnx53.dnslinks.net2026-03-15 → 2026-06-06 · 3 obs
○ 2018-09-22 10:20:28
● 2026-03-15 02:09:00
● 2026-06-06 12:03:36
●NSnx54.dnslinks.net2026-03-15 → 2026-06-06 · 3 obs
○ 2018-09-22 10:20:28
● 2026-03-15 02:09:00
● 2026-06-06 12:03:36
○MXfallbackmx.spamexperts.eu2016-02-11 → 2018-09-22 · 5 obs
○ 2015-11-18 05:43:30
● 2016-02-11 13:00:44
● 2018-09-22 10:20:28
○ 2026-03-15 02:09:00
○ 2026-06-06 12:03:36
○MXlastmx.spamexperts.net2016-02-11 → 2018-09-22 · 5 obs
○ 2015-11-18 05:43:30
● 2016-02-11 13:00:44
● 2018-09-22 10:20:28
○ 2026-03-15 02:09:00
○ 2026-06-06 12:03:36
●MXmail.leadtec.com.sg2026-03-15 → 2026-06-06 · 3 obs
○ 2018-09-22 10:20:28
● 2026-03-15 02:09:00
● 2026-06-06 12:03:36
○MXmx.spamexperts.com2016-02-11 → 2018-09-22 · 5 obs
○ 2015-11-18 05:43:30
● 2016-02-11 13:00:44
● 2018-09-22 10:20:28
○ 2026-03-15 02:09:00
○ 2026-06-06 12:03:36
○MXmx9.backbone-technologies.com2015-07-23 → 2015-11-18 · 4 obs
● 2015-07-23 00:31:10
● 2015-11-18 05:43:30
○ 2016-02-11 13:00:44
○ 2026-06-06 12:03:36
●A67.18.64.1622026-03-15 → 2026-06-06 · 3 obs
○ 2018-09-22 10:20:28
● 2026-03-15 02:09:00
● 2026-06-06 12:03:36
○A67.228.0.982015-07-23 → 2018-09-22 · 4 obs
● 2015-07-23 00:31:10
● 2018-09-22 10:20:28
○ 2026-03-15 02:09:00
○ 2026-06-06 12:03:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sgdsany4.sgnic.sg, ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg...10 records
leadtec.com.sgnx53.dnslinks.net, nx54.dnslinks.net-

✅ Authoritative Response

Server:67.18.64.162

NS records: nx53.dnslinks.net, nx54.dnslinks.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 985ms | Queries: -

📄 Records

TypeCountSample Data
A167.18.64.162
NS2ns1.leadtec.com.sg, ns2.leadtec.com.sg
MX1mail.leadtec.com.sg (pri: 10)
TXT1v=spf1 a mx a:nx53.dnslinks.net -all
SOA1ns2.leadtec.com.sg support.ivcglobal.com

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (dsany4.sgnic.sg, dsany3.sgnic.sg, dsany2.sgnic.sg...)

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

Analysis

Hierarchy

leadtec.com.sg sits above ns1.leadtec.com.sg, mail.leadtec.com.sg and ns2.leadtec.com.sg in the domain hierarchy.

IP Addresses

leadtec.com.sg resolves to just one IP address, 67.18.64.162.

Two other host names, along with ns2.dnettles.com, ns1.tvasia.com and uae.com.my, also share IP numbers with leadtec.com.sg.

Name Servers

DNS for leadtec.com.sg is handled by 4 name servers: nx53.dnslinks.net, nx54.dnslinks.net, ns1.leadtec.com.sg and ns2.leadtec.com.sg.

There is at least partial name server overlap between leadtec.com.sg and other domains — kineticglobalservices.com, burchettnomads.com, tolfa.us and two more among them.

These name servers are often deployed in combination with the name servers ns1.kineticglobalservices.com, ns2.kineticglobalservices.com, ns1.burchettnomads.com and six others.

nx53.dnslinks.net, ns1.leadtec.com.sg and ns2.leadtec.com.sg share IP address 67.18.64.162. nx54.dnslinks.net has a distinct IP address, 67.18.68.176. All four hosts have exactly one IP address each.

Each of nx53.dnslinks.net, ns1.leadtec.com.sg and ns2.leadtec.com.sg resolves to 67.18.64.162.

Mail Servers

The sole mail server for leadtec.com.sg is mail.leadtec.com.sg.

mail.leadtec.com.sg has exactly one IP number: 67.18.64.162.