CF1760919429107-tsm20251017082432

WWW.RTSAK.COM - firstround.com

Search for IP or hostnames:

firstround.com checked at 2025-10-20T00:17:09.087Z 188ms 124/124/124 100% R:15

firstround.com

NSns12.zoneedit.com
A2a03:b0c0:1:e0::1623:2001 ๐Ÿ‡ฌ๐Ÿ‡ง DigitalOcean
PTRlon1.zoneedit.com
A165.22.116.248๐Ÿ‡ฌ๐Ÿ‡ง DigitalOcean
PTRlon1.zoneedit.com
NSns15.zoneedit.com
A2600:3c03::f03c:95ff:fe34:9154 ๐Ÿ‡บ๐Ÿ‡ธ Linode AS63949
A97.107.129.160๐Ÿ‡บ๐Ÿ‡ธ Linode AS63949
PTR97-107-129-160.ip.linodeusercontent.com
MXaspmx.l.google.com
A2607:f8b0:4004:c19::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbk-in-f26.1e100.net
A142.251.167.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRww-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f26.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1a ๐Ÿ‡ซ๐Ÿ‡ฎ Google
PTRlu-in-f26.1e100.net
PTRlu-in-x1a.1e100.net
A74.125.131.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRlu-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1a ๐Ÿ‡ธ๐Ÿ‡ฌ Google
PTRsm-in-f26.1e100.net
A142.250.4.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRsm-in-f27.1e100.net
A76.76.21.21๐Ÿ‡บ๐Ÿ‡ธ Amazon

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
rank #13698 globally
rank #7090 in the tld

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Starts with same word

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AI analysis

firstround.com is the parent of stateofstartups2015.firstround.com and redeye.firstround.com.

firstround.com points to an IP address: 76.76.21.21.

other host names include indx.co, politicians.be, modelportal.com, greenscapeinnovationsllc.com and arquia.com.br; they share IP numbers with firstround.com.

Two name servers ns12.zoneedit.com and ns15.zoneedit.com handle the delegation for firstround.com.

firstround.com shares the same name server setup as other domains, for instance nightgiant.com, klementsson.se, almlid.com, rsvp.name and sciencelogic.com.

firstround.com at least partially shares name servers with other domains, for instance dondi.info, mealplanningmadeeasy.ca, ecdaily.com, benitez.es and 3styler.ch.

these name servers are commonly used with ns14.zoneedit.com, ns18.zoneedit.com, ns8.zoneedit.com, ns13.zoneedit.com, ns7.zoneedit.com, ns2.zoneedit.com, ns1.zoneedit.com, ns4.zoneedit.com, ns19.zoneedit.com and ns17.zoneedit.com.

Host names with two IP numbers:

ns12.zoneedit.com points to 2a03:b0c0:1:e0::1623:2001 and 165.22.116.248.

ns15.zoneedit.com points to 2600:3c03::f03c:95ff:fe34:9154 and 97.107.129.160.

firstround.com is served 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.

firstround.com shares at least partially some mail servers with other domains, for instance seecoachtalk.com, edtechcoop.com, msk-gps.ru, atenciontelefonica.com and catpro.co.in.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

The host name aspmx.l.google.com points to 2607:f8b0:4004:c19::1a and 142.251.167.26.

The host name alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.

The host name alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.

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

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

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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siSjfKk CF johedugfp 2025-10-20