CF1759360610619-tsm20251001211114

IPLIST.NET - rcu.lk

Search for IP or hostnames:

rcu.lk checked at 2025-10-01T23:16:50.582Z 620ms 107/107/107 100% R:12

rcu.lk

NSvda6100a.trouble-free.net
A66.45.233.218🇺🇸 InterServer
PTRvda6100.is.cc
NSvda6100b.trouble-free.net
A66.45.233.219🇺🇸 InterServer
PTRvda6100b.trouble-free.net
MXaspmx.l.google.com
A2607:f8b0:4023:c0d::1b 🇺🇸 Google
PTRdl-in-f27.1e100.net
A74.125.137.27🇺🇸 Google
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a 🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.26🇺🇸 Google
PTRrd-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1a 🇫🇮 Google
PTRlu-in-f26.1e100.net
PTRlu-in-x1a.1e100.net
A74.125.131.27🇺🇸 Google
PTRlu-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1b 🇸🇬 Google
PTRsm-in-f27.1e100.net
A142.250.4.26🇺🇸 Google
PTRsm-in-f26.1e100.net
A66.45.233.219🇺🇸 InterServer
PTRvda6100b.trouble-free.net

lk

NSns1.ac.lk
NSd.nic.lk
NSh.nic.lk
NSm.nic.lk
NSp.nic.lk
NSt.nic.lk
NSz.nic.lk
NSpendragon.cs.purdue.edu

Starts with same word

Starts similarily

AI analysis

rcu.lk points to a single IP address: 66.45.233.219.

Other host names such as mail.zakisalehjawich.com, mail.chartmonitors.com, lenzinq.com, mail.mosquitonetsingapore.com and vda6100b.trouble-free.net share IPs with rcu.lk.

Two name servers vda6100a.trouble-free.net and vda6100b.trouble-free.net handle the delegation for rcu.lk.

rcu.lk shares the same name server setup as other domains, for example quantumsector.com, alecfoss.com, lenzinq.com, troop180nj.org and theadorecarson.com.

Host names with one IP number:

vda6100a.trouble-free.net points to 66.45.233.218; vda6100b.trouble-free.net points to 66.45.233.219.

rcu.lk 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.

rcu.lk shares at least partially some mail servers with other domains, for instance thunderbayeyecare.com, semillas.org.mx, kstcollege.com, dietchain.io and henryfuneralhome.net.

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

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 74.125.137.27

alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27

alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.26

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

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

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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wpELIsn CF johedugfp 2025-10-01