CF1763581618077-tsm20251116095642

NSLIST.NET - j-spec.com.au

Search for IP or hostnames:

j-spec.com.au checked at 2025-11-19T19:46:58.047Z 1236ms 123/123/123 100% R:25 allDone:true timedOut:false

j-spec.com.au

MXaspmx.l.google.com
A2a00:1450:400c:c06::1b 🇧🇪 Google
PTRwb-in-f27.1e100.net
PTRwb-in-x1b.1e100.net
A108.177.15.26🇺🇸 Google
PTRwr-in-f26.1e100.net
NSns1.syd5.hostingplatform.net.au
A2400:8f80:0:11::105 🇦🇺 Synergy Wholesale
A103.252.154.5🇦🇺 Synergy Wholesale
PTRns1.syd5.hostingplatform.net.au
NSns2.syd5.hostingplatform.net.au
A2400:b800:0:1::23b 🇦🇺 Synergy Wholesale
PTRns2.syd5.hostingplatform.net.au
A223.130.24.242🇦🇺 Synergy Wholesale
PTRns2.syd5.hostingplatform.net.au
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a 🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.27🇺🇸 Google
PTRrd-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c20::1b 🇫🇮 Google
PTRyulppbn-in-f27.1e100.net
A172.253.130.26🇺🇸 Google
PTRyulppbn-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1a 🇸🇬 Google
PTRsm-in-f26.1e100.net
A142.250.4.27🇺🇸 Google
PTRsm-in-f27.1e100.net
A2400:b800:7::18 🇦🇺 Synergy Wholesale
PTRs02ae.syd5.hostingplatform.net.au
A43.250.142.130🇦🇺 Synergy Wholesale
PTRs02ae.syd5.hostingplatform.net.au

com.au

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AI analysis

mail.j-spec.com.au has j-spec.com.au as its parent.

j-spec.com.au points to two IPs: 2400:b800:7::18 and 43.250.142.130.

Other host names, for instance w-e.com.au, www.infoproficiency.com.au, mbradio.com.au, queenslandlegal.com.au and mail.livetravelshop.com.au share IP numbers with j-spec.com.au.

Two name servers ns1.syd5.hostingplatform.net.au and ns2.syd5.hostingplatform.net.au are delegated to j-spec.com.au.

j-spec.com.au uses the same name server configuration as other domains, such as airlyps.vic.edu.au, realvaluations.com.au, cranbournecarlisleps.vic.edu.au, buycards.com.au and surveyengine.com.au.

Host names with two IPs:

ns1.syd5.hostingplatform.net.au points to 2400:8f80:0:11::105 and 103.252.154.5.

ns2.syd5.hostingplatform.net.au points to 2400:b800:0:1::23b and 223.130.24.242.

j-spec.com.au is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

j-spec.com.au shares mail servers with other domains at least in part, for instance mpr.com.sg, codintek.com, athlonroma.it, data-haven.net and whitepotstudios.com.

These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2a00:1450:400c:c06::1b and 108.177.15.26

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26

alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1a and 142.250.147.27

alt3.aspmx.l.google.com points to: 2a00:1450:4010:c20::1b and 172.253.130.26

alt4.aspmx.l.google.com points to: 2404:6800:4003:c06::1a and 142.250.4.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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