CF1759884489989-tsm20251005211530

NSLIST.NET - close.io

Search for IP or hostnames:

close.io checked at 2025-10-08T00:48:09.958Z 360ms 156/156/156 100% R:16

close.io

NSns-87.awsdns-10.com
A2600:9000:5300:5700::1 🇺🇸 Amazon
PTRns-87.awsdns-10.com
A205.251.192.87🇺🇸 Amazon
PTRns-87.awsdns-10.com
NSns-745.awsdns-29.net
A2600:9000:5302:e900::1 🇺🇸 Amazon
PTRns-745.awsdns-29.net
A205.251.194.233🇺🇸 Amazon
PTRns-745.awsdns-29.net
NSns-1287.awsdns-32.org
A2600:9000:5305:700::1 🇺🇸 Amazon
PTRns-1287.awsdns-32.org
A205.251.197.7🇺🇸 Amazon
PTRns-1287.awsdns-32.org
MXaspmx.l.google.com
A2607:f8b0:4023:c03::1a 🇺🇸 Google
PTRdy-in-f26.1e100.net
A142.251.2.27🇺🇸 Google
PTRdl-in-f27.1e100.net
NSns-1921.awsdns-48.co.uk
A2600:9000:5307:8100::1 🇺🇸 Amazon
PTRns-1921.awsdns-48.co.uk
A205.251.199.129🇺🇸 Amazon
PTRns-1921.awsdns-48.co.uk
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1b 🇫🇮 Google
PTRlu-in-f27.1e100.net
PTRlu-in-x1b.1e100.net
A74.125.131.27🇺🇸 Google
PTRlu-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1a 🇸🇬 Google
PTRsm-in-f26.1e100.net
A142.250.4.26🇺🇸 Google
PTRsm-in-f26.1e100.net
A3.162.103.12🇺🇸 Amazon
PTRserver-3-162-103-12.iad61.r.cloudfront.net
A3.162.103.30🇺🇸 Amazon
PTRserver-3-162-103-30.iad61.r.cloudfront.net
A3.162.103.70🇺🇸 Amazon
PTRserver-3-162-103-70.iad61.r.cloudfront.net
A3.162.103.77🇺🇸 Amazon
PTRserver-3-162-103-77.iad61.r.cloudfront.net

io

NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
rank #139115 globally
rank #766 in the tld

Up

Starts with same word

Starts similarily

AI analysis

close.io is the parent of ws.close.io, help.close.io, www.close.io, jobs.close.io, blog.close.io and a few other host names.

close.io maps to four IP numbers: 3.162.103.12, 3.162.103.30, 3.162.103.70 and 3.162.103.77.

Other host names, for instance www.whereismyinstance.com, akirabutsuryu.com, devportalbucket.cloud.itau.com.br, cdn.autocom.se and higherself.co.kr share IP numbers with close.io.

close.io is delegated to four name servers: ns-87.awsdns-10.com, ns-745.awsdns-29.net, ns-1287.awsdns-32.org and ns-1921.awsdns-48.co.uk.

close.io at least partially shares name servers with other domains such as fortinersoutional.com, orchard-corp-it.com, indumix.net, somediaeasy.net and calm.co.nz.

These name servers are often used together with ns-999.awsdns-60.net, ns-1070.awsdns-05.org, ns-1601.awsdns-08.co.uk, ns-1558.awsdns-02.co.uk, ns-101.awsdns-12.com, ns-1687.awsdns-18.co.uk, ns-907.awsdns-49.net, ns-1119.awsdns-11.org, ns-203.awsdns-25.com and ns-1453.awsdns-53.org.

Host names with two IP numbers:

ns-87.awsdns-10.com points to 2600:9000:5300:5700::1 and 205.251.192.87

ns-745.awsdns-29.net points to 2600:9000:5302:e900::1 and 205.251.194.233

ns-1287.awsdns-32.org points to 2600:9000:5305:700::1 and 205.251.197.7

ns-1921.awsdns-48.co.uk points to 2600:9000:5307:8100::1 and 205.251.199.129

close.io 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.

close.io shares mail servers with other domains at least in part, for instance powelectric.com, yachtie.co.uk, eastmade.co, davelam.net and ie-forum.be.

These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4023:c03::1a and 142.251.2.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1b and 192.178.220.27

alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.26

alt3.aspmx.l.google.com points to: 2a00:1450:4010:c0e::1b and 74.125.131.27

alt4.aspmx.l.google.com points to: 2404:6800:4003:c06::1a and 142.250.4.26

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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