CF1761651768890-tsm20251027103946

MXLIST.NET - jk-systems.com

Search for IP or hostnames:

jk-systems.com checked at 2025-10-28T11:42:48.870Z 398ms 138/138/138 100% R:11

jk-systems.com

MXaspmx2.googlemail.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
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1b ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f27.1e100.net
NSns1187.dns.dyn.com
A2600:2000:2100::c9 ๐Ÿ‡บ๐Ÿ‡ธ ORACLE-OCI-31898
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201๐Ÿ‡บ๐Ÿ‡ธ ORACLE-OCI-31898
PTRns1.p201.dns.oraclecloud.net
NSns2173.dns.dyn.com
A2600:2000:2110::c9 ๐Ÿ‡บ๐Ÿ‡ธ ORACLE-OCI-31898
PTRns2.p201.dns.oraclecloud.net
A108.59.168.201๐Ÿ‡บ๐Ÿ‡ธ ORACLE-OCI-31898
PTRns2.p201.dns.oraclecloud.net
NSns3173.dns.dyn.com
A2600:2000:2120::c9 ๐Ÿ‡บ๐Ÿ‡ธ ORACLE-OCI-31898
PTRns3.p201.dns.oraclecloud.net
A108.59.170.201๐Ÿ‡บ๐Ÿ‡ธ ORACLE-OCI-31898
PTRns3.p201.dns.oraclecloud.net
NSns4161.dns.dyn.com
A2600:2000:2130::c9 ๐Ÿ‡บ๐Ÿ‡ธ ORACLE-OCI-31898
PTRns4.p201.dns.oraclecloud.net
A108.59.172.201๐Ÿ‡บ๐Ÿ‡ธ ORACLE-OCI-31898
PTRns4.p201.dns.oraclecloud.net
MXaspmx.l.google.com
A2607:f8b0:4004:c0b::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbj-in-f27.1e100.net
A142.251.163.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.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
MXalt2.aspmx.l.google.com
A2607:f8b0:4023:3001::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyulnkec-in-f27.1e100.net
A172.217.74.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyulnkec-in-f27.1e100.net
A74.94.106.60๐Ÿ‡บ๐Ÿ‡ธ COMCAST-IBONE
PTR74-94-106-60-chicagonorth.hfc.comcastbusiness.net

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

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AI analysis

jk-systems.com is the parent of mail.jk-systems.com.

jk-systems.com resolves to a single IP: 74.94.106.60.

jk-systems.com is delegated to four name servers: ns1187.dns.dyn.com, ns2173.dns.dyn.com, ns3173.dns.dyn.com and ns4161.dns.dyn.com.

jk-systems.com shares some name servers with other domains, for example mediaframework.com, lottotech.mu, coreysapp.com, justinemarie.net and hardvideo.net.

these name servers are often used with ns3165.dns.dyn.com, ns2136.dns.dyn.com, ns2182.dns.dyn.com, ns3200.dns.dyn.com, ns1164.dns.dyn.com, ns3167.dns.dyn.com, ns2194.dns.dyn.com, ns2129.dns.dyn.com, ns1143.dns.dyn.com and ns1137.dns.dyn.com.

Host names with two IP numbers

Two IPs per host:

ns1187.dns.dyn.com points to 2600:2000:2100::c9 and 108.59.166.201

ns2173.dns.dyn.com points to 2600:2000:2110::c9 and 108.59.168.201

ns3173.dns.dyn.com points to 2600:2000:2120::c9 and 108.59.170.201

ns4161.dns.dyn.com points to 2600:2000:2130::c9 and 108.59.172.201

jk-systems.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

jk-systems.com shares some mail servers with other domains, at least partially; for instance jaranb.com, orionadvisorsllc.com, spusa.org, animalfriends.org.hk and jk2u.com.tw.

these mail servers are often used together with the mail servers aspmx5.googlemail.com, aspmx4.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IPs:

Host aspmx2.googlemail.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.26.

Host aspmx3.googlemail.com has IPs 2a00:1450:400c:c00::1b and 173.194.76.27.

Host aspmx.l.google.com has IPs 2607:f8b0:4004:c0b::1b and 142.251.163.27.

Host alt1.aspmx.l.google.com has IPs 2a00:1450:4013:c1e::1a and 192.178.213.26.

Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4023:3001::1b and 172.217.74.27.

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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dTScOvi CF johedugfp 2025-10-28