CF1759363146608-tsm20251001211114

NSLIST.NET - firststring.io

Search for IP or hostnames:

firststring.io checked at 2025-10-01T23:59:06.589Z 238ms 160/160/160 100% R:15

firststring.io

NSandy.ns.cloudflare.com
A2606:4700:58::adf5:3b65 🇺🇸 Cloudflare
PTRandy.ns.cloudflare.com
A2803:f800:50::6ca2:c165 🇨🇷 Cloudflare
PTRandy.ns.cloudflare.com
A2a06:98c1:50::ac40:2165 🇺🇸 Cloudflare
PTRandy.ns.cloudflare.com
A108.162.193.101🇺🇸 Cloudflare
PTRandy.ns.cloudflare.com
A172.64.33.101🇺🇸 Cloudflare
PTRandy.ns.cloudflare.com
A173.245.59.101🇺🇸 Cloudflare
PTRandy.ns.cloudflare.com
NSivy.ns.cloudflare.com
A2606:4700:50::adf5:3a78 🇺🇸 Cloudflare
PTRivy.ns.cloudflare.com
A2803:f800:50::6ca2:c078 🇨🇷 Cloudflare
PTRivy.ns.cloudflare.com
A2a06:98c1:50::ac40:2078 🇺🇸 Cloudflare
PTRivy.ns.cloudflare.com
A108.162.192.120🇺🇸 Cloudflare
PTRivy.ns.cloudflare.com
A172.64.32.120🇺🇸 Cloudflare
PTRivy.ns.cloudflare.com
A173.245.58.120🇺🇸 Cloudflare
PTRivy.ns.cloudflare.com
MXaspmx.l.google.com
A2a00:1450:400c:c09::1b 🇧🇪 Google
PTRwm-in-f27.1e100.net
PTRwm-in-x1b.1e100.net
A74.125.71.27🇺🇸 Google
PTRwn-in-f27.1e100.net
MXruu4k6y322i2zqqkdsznn7rdyljdhxsudvwowaa7pbood2igvqca.mx-verification.google.com
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1b 🇵🇱 Google
PTRrd-in-f27.1e100.net
A142.250.147.27🇺🇸 Google
PTRrd-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4001:c70::1a 🇺🇸 Google
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google
PTRyucbful-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1b 🇺🇸 Google
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google
PTRmj-in-f26.1e100.net
A199.16.172.120🇺🇸 Automattic
A199.16.173.5🇺🇸 Automattic

io

NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

Starts with same word

Starts similarily

AI analysis

firststring.io points to two IP numbers: 199.16.172.120 and 199.16.173.5.

Other host names, for instance karlenagency.com, library.uncg.edu, zacamesa.com, www.onotalake.com and careyandwalsh.com share IP numbers with firststring.io.

firststring.io is delegated to two name servers: andy.ns.cloudflare.com and ivy.ns.cloudflare.com.

firststring.io uses the same name server setup as other domains, for instance freecasinosonline.ca, allgirlmassage.net, massage-nuru.com, euphorbia.cz and cheating-sluts.com.

firststring.io shares name servers with other domains at least partially, for instance vlxx.love, odog.com, cafekartan.se, dewals.be and andew.uk.

these name servers are often used together with the name servers kay.ns.cloudflare.com.

Host names with six IP numbers: andy.ns.cloudflare.com points to 2606:4700:58::adf5:3b65, 2803:f800:50::6ca2:c165, 2a06:98c1:50::ac40:2165, 108.162.193.101, 172.64.33.101 and 173.245.59.101; ivy.ns.cloudflare.com points to 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120.

Six mail servers handle firststring.io: aspmx.l.google.com, ruu4k6y322i2zqqkdsznn7rdyljdhxsudvwowaa7pbood2igvqca.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

firststring.io shares some mail servers with other domains, including txdps-rp.com, rynt.com, marcoshernandez.com, bobalabo.com and brunomarc.com.

these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2a00:1450:400c:c09::1b and 74.125.71.27.

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

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

alt3.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

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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