CF1760973937911-tsm20251017082432

MXLIST.NET - classroomsystems.com

Search for IP or hostnames:

classroomsystems.com checked at 2025-10-20T15:25:37.878Z 306ms 158/158/158 100% R:15

classroomsystems.com

NSns-112.awsdns-14.com
A2600:9000:5300:7000::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-112.awsdns-14.com
A205.251.192.112๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-112.awsdns-14.com
MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1a ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.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
MXaspmx4.googlemail.com
A2a00:1450:4025:402::1a ๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRrb-in-f26.1e100.net
A142.250.102.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRrb-in-f27.1e100.net
MXaspmx5.googlemail.com
A2a00:1450:4013:c1e::1a ๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyugrqzs-in-f26.1e100.net
NSns-819.awsdns-38.net
A2600:9000:5303:3300::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-819.awsdns-38.net
A205.251.195.51๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-819.awsdns-38.net
NSns-1114.awsdns-11.org
A2600:9000:5304:5a00::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1114.awsdns-11.org
A205.251.196.90๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-1114.awsdns-11.org
MXaspmx.l.google.com
A2607:f8b0:4023:c0d::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdl-in-f26.1e100.net
A142.251.2.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdl-in-f27.1e100.net
NSns-2000.awsdns-58.co.uk
A2600:9000:5307:d000::1 ๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-2000.awsdns-58.co.uk
A205.251.199.208๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRns-2000.awsdns-58.co.uk
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyutulis-in-f27.1e100.net
A198.101.154.139๐Ÿ‡บ๐Ÿ‡ธ RACKSPACE-ORD

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

Starts with same word

Starts similarily

AI analysis

classroomsystems.com points to a single IP: 198.101.154.139.

Other host names, such as classroomsystems.net, share IP numbers with classroomsystems.com.

classroomsystems.com's delegation is handled by four name servers: ns-112.awsdns-14.com, ns-819.awsdns-38.net, ns-1114.awsdns-11.org and ns-2000.awsdns-58.co.uk.

classroomsystems.com partially shares name servers with other domains; examples include whitehat.net.nz, ddhmtqvki6ncu.cloudfront.net, gloriajeans.cz, enterprise-collateral.co.uk and svc.as2.dos.chime.aws.

These name servers are commonly paired with ns-1461.awsdns-54.org, ns-455.awsdns-56.com, ns-1640.awsdns-13.co.uk, ns-1589.awsdns-06.co.uk, ns-235.awsdns-29.com, ns-194.awsdns-24.com and ns-1240.awsdns-27.org.

Host names with two IPs:

ns-112.awsdns-14.com points to 2600:9000:5300:7000::1 and 205.251.192.112

ns-819.awsdns-38.net points to 2600:9000:5303:3300::1 and 205.251.195.51

ns-1114.awsdns-11.org points to 2600:9000:5304:5a00::1 and 205.251.196.90

ns-2000.awsdns-58.co.uk points to 2600:9000:5307:d000::1 and 205.251.199.208

Seven mail servers handle classroomsystems.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

classroomsystems.com shares some mail servers with other domains, at least partially, such as hagikoen.jp, order-b2b.com, onot.net, afaagfare.com and youtrade.co.nz.

These mail servers are often used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostnames with two IPs:

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.

aspmx4.googlemail.com points to 2a00:1450:4025:402::1a and 142.250.102.27.

aspmx5.googlemail.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26.

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1a and 142.251.2.27.

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.27.

Hostnames pointing to 172.253.116.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

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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nwPPYOk CF johedugfp 2025-10-20