ldbuilders.com.au - robtex.com

ldbuilders.com.au

DNSSEC⚠️ Not signed
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXldbuilders-com-au.mail.protection.outlook.com ⭐
A2a01:111:f403:cc31::🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-sy2pr01cu00300.inbound.protection.outlook.com
A2a01:111:f403:cc31::3🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-sy2pr01cu00503.inbound.protection.outlook.com
A2a01:111:f403:cc33::🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-meupr01cu00200.inbound.protection.outlook.com
A2a01:111:f403:cc33::1🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-meupr01cu00301.inbound.protection.outlook.com
A52.101.149.0🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy2pr01cu00300.inbound.protection.outlook.com
A52.101.149.2🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A52.101.151.0🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-meupr01cu00200.inbound.protection.outlook.com
A52.101.151.5🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-meupr01cu00305.inbound.protection.outlook.com
TXTmscid=6EkyeTnL65awSsRui9jldrlT6FDcs30UPKcpPhk2Ofgo4iLpaz65yeZWbFNomEVNmgm7hiT...
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

com.au

DNSSEC⚠️ Not signed
NSq.au ⭐ ⚠️ Not in parent delegation
NSa.au ⚠️ Not in parent delegation
NSr.au ⚠️ Not in parent delegation
NSs.au ⚠️ Not in parent delegation
NSt.au ⚠️ Not in parent delegation
SOAq.auhostmaster@donuts.email serial=1774676048
WOT: SAFE (34/100)

Subdomains

mail.ldbuilders.com.au

Same first word

ldbuilders.com.au

Similar names

dlbuilders.net

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comdolphin.maxsum.net.aumgr-web01ns01.backupdns.comns01.ezywiz.bizns1.telstra.netMXldbuilders-com-au.mail.protection.outlook.comasp.reflexion.netdrummondbuilders.com.au.inbound10.anz.mxlogic.netdrummondbuilders.com.au.inbound10.anz.mxlogicmx.netmx-100.reflexion.netmx-110.reflexion.netA180.148.82.230192.120.11.161
○NSdolphin.maxsum.net.au2015-05-08 → 2016-02-06 · 4 obs
● 2015-05-08 22:50:52
● 2016-02-06 04:51:56
○ 2016-04-27 21:20:44
○ 2026-03-28 06:04:56
○NSmgr-web012016-04-27 → 2017-01-22 · 5 obs
○ 2016-02-06 04:51:56
● 2016-04-27 21:20:44
● 2017-01-22 07:45:34
○ 2019-02-10 08:22:36
○ 2026-03-28 06:04:56
○NSns01.backupdns.com2019-02-10 → 2019-02-10 · 3 obs
○ 2017-01-22 07:45:34
● 2019-02-10 08:22:36
○ 2026-03-28 06:04:56
○NSns01.ezywiz.biz2019-02-10 → 2019-02-10 · 3 obs
○ 2017-01-22 07:45:34
● 2019-02-10 08:22:36
○ 2026-03-28 06:04:56
●NSns1.bdm.microsoftonline.com2026-03-28 → 2026-03-28 · 2 obs
○ 2019-02-10 08:22:36
● 2026-03-28 06:04:56
○NSns1.telstra.net2015-05-08 → 2016-02-06 · 4 obs
● 2015-05-08 22:50:52
● 2016-02-06 04:51:56
○ 2016-04-27 21:20:44
○ 2026-03-28 06:04:56
●NSns2.bdm.microsoftonline.com2026-03-28 → 2026-03-28 · 2 obs
○ 2019-02-10 08:22:36
● 2026-03-28 06:04:56
●NSns3.bdm.microsoftonline.com2026-03-28 → 2026-03-28 · 2 obs
○ 2019-02-10 08:22:36
● 2026-03-28 06:04:56
●NSns4.bdm.microsoftonline.com2026-03-28 → 2026-03-28 · 2 obs
○ 2019-02-10 08:22:36
● 2026-03-28 06:04:56
○MXasp.reflexion.net2017-01-22 → 2019-02-10 · 4 obs
○ 2016-04-27 21:20:44
● 2017-01-22 07:45:34
● 2019-02-10 08:22:36
○ 2026-03-28 06:04:56
○MXdrummondbuilders.com.au.inbound10.anz.mxlogic.net2015-05-08 → 2016-04-27 · 4 obs
● 2015-05-08 22:50:52
● 2016-04-27 21:20:44
○ 2017-01-22 07:45:34
○ 2026-03-28 06:04:56
○MXdrummondbuilders.com.au.inbound10.anz.mxlogicmx.net2015-05-08 → 2016-04-27 · 4 obs
● 2015-05-08 22:50:52
● 2016-04-27 21:20:44
○ 2017-01-22 07:45:34
○ 2026-03-28 06:04:56
●MXldbuilders-com-au.mail.protection.outlook.com2026-03-28 → 2026-03-28 · 2 obs
○ 2019-02-10 08:22:36
● 2026-03-28 06:04:56
○MXmx-100.reflexion.net2017-01-22 → 2019-02-10 · 4 obs
○ 2016-04-27 21:20:44
● 2017-01-22 07:45:34
● 2019-02-10 08:22:36
○ 2026-03-28 06:04:56
○MXmx-110.reflexion.net2017-01-22 → 2019-02-10 · 4 obs
○ 2016-04-27 21:20:44
● 2017-01-22 07:45:34
● 2019-02-10 08:22:36
○ 2026-03-28 06:04:56
○A180.148.82.2302015-05-08 → 2017-01-22 · 4 obs
● 2015-05-08 22:50:52
● 2017-01-22 07:45:34
○ 2019-02-10 08:22:36
○ 2026-03-28 06:04:56
○A192.120.11.1612019-02-10 → 2019-02-10 · 3 obs
○ 2017-01-22 07:45:34
● 2019-02-10 08:22:36
○ 2026-03-28 06:04:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
aut.au, s.au, q.au, r.au...-
ldbuilders.com.auns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com-

✅ Authoritative Response

Server:150.171.21.208

NS records: ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ldbuilders.com.au (unsigned zone)

⏱️ Timing

Total: 534ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1ldbuilders-com-au.mail.protection.outloo
TXT2mscid=6EkyeTnL65awSsRui9jldrlT6FDcs30UPK, v=spf1 include:spf.protection.outlook.co
SOA1ns1.bdm.microsoftonline.com azuredns-hos

Analysis

Hierarchy

mail.ldbuilders.com.au has ldbuilders.com.au as its parent.

Name Servers

ldbuilders.com.au is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

ldbuilders.com.au at least partially shares name servers with other domains such as dgdcpas.com, redeimagem.com.br, systemas.com.mx, pearlembroidery.net and freshteam.es.

Host names with two IP numbers:

ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208

ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208

ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208

ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208

Mail Servers

ldbuilders.com.au is handled by a single mail server, ldbuilders-com-au.mail.protection.outlook.com.

ldbuilders-com-au.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::, 2a01:111:f403:cc33::1, 52.101.149.0, 52.101.149.2, 52.101.151.0 and 52.101.151.5.