CF1758327271534-tsm20250919194121

NSLIST.NET - opticians.com

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opticians.com checked at 2025-09-20T00:14:31.501Z 231ms 111/111/111 100% R:15

opticians.com

MXsmtp.google.com
A2a00:1450:400c:c06::1a 🇧🇪 Google
PTRwb-in-f26.1e100.net
PTRwb-in-x1a.1e100.net
A2a00:1450:400c:c0d::1a 🇧🇪 Google
PTRwf-in-f26.1e100.net
A2a00:1450:400c:c0d::1b 🇧🇪 Google
PTRwf-in-f27.1e100.net
A2a00:1450:400c:c1b::1a 🇧🇪 Google
PTRwg-in-f26.1e100.net
A66.102.1.26🇺🇸 Google
PTRwb-in-f26.1e100.net
A142.250.110.26🇺🇸 Google
PTRwf-in-f26.1e100.net
A142.250.110.27🇺🇸 Google
PTRwf-in-f27.1e100.net
A142.251.5.26🇺🇸 Google
PTRwg-in-f26.1e100.net
A142.251.168.27🇺🇸 Google
PTRwh-in-f27.1e100.net
NSredbusprimarydns.opticians.com
A2001:67c:38c::e7 🇸🇬 WORLD-NEWS
PTRdns1.wn.com
A195.149.84.231🇸🇬 WORLD-NEWS
PTRredbusprimarydns.wn.com
NSredbussecondarydns.opticians.com
A2001:67c:38c::e8 🇸🇬 WORLD-NEWS
PTRdns2.wn.com
A195.149.84.232🇸🇬 WORLD-NEWS
PTRredbussecondarydns.wn.com
A2001:67c:38c::9d 🇸🇬 WORLD-NEWS
A195.149.84.157🇸🇬 WORLD-NEWS
PTRassociate.wn.com

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NSa.gtld-servers.net
NSb.gtld-servers.net
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NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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Starts with same word

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AI analysis

opticians.com is a parent of redbussecondarydns.opticians.com and redbusprimarydns.opticians.com.

opticians.com points to two IP numbers: 2001:67c:38c::9d and 195.149.84.157.

Other host names, for instance associate.wn.com, share IP numbers with opticians.com.

Delegation for opticians.com rests with two name servers, redbusprimarydns.opticians.com and redbussecondarydns.opticians.com.

Host names with two IP numbers: redbusprimarydns.opticians.com points to 2001:67c:38c::e7 and 195.149.84.231; redbussecondarydns.opticians.com points to 2001:67c:38c::e8 and 195.149.84.232.

opticians.com is handled by a single mail server, smtp.google.com.

opticians.com uses the same mail server configuration as other domains, such as retrogents.com, bullseye.cc, mpwr.gov.so, bennyfruit.com and youredtech.com.

opticians.com shares mail servers with other domains at least in part, for instance rainwatergoldman.com, 769audio.vn, fbcflorence.net, thelpinc.com and interglostone.com.

These mail servers are often used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host smtp.google.com points to nine IP numbers: 2a00:1450:400c:c06::1a, 2a00:1450:400c:c0d::1a, 2a00:1450:400c:c0d::1b, 2a00:1450:400c:c1b::1a, 66.102.1.26, 142.250.110.26, 142.250.110.27, 142.251.5.26 and 142.251.168.27.

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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