CF1759847104977-tsm20251005211530

DNSWHOIS.INFO - step-u.com

Search for IP or hostnames:

step-u.com checked at 2025-10-07T14:25:04.958Z 436ms 80/80/80 100% R:14

step-u.com

MXstep-u.com
A157.7.44.171🇯🇵 GMO Internet, Inc.
NSns1.value-domain.com
A172.64.52.38🇺🇸 Cloudflare
A172.64.52.161🇺🇸 Cloudflare
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare
A172.64.53.115🇺🇸 Cloudflare
MXmail49.heteml.jp
A157.7.189.15🇯🇵 GMO Internet, Inc.
PTRmail-proxy.heteml.jp
A157.7.44.171🇯🇵 GMO Internet, Inc.

com

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MX for

Starts with same word

Starts similarily

AI analysis

step-u.com serves as a mail server for step-u.com.

mail49.heteml.jp serves as a mail server, commonly paired with step-u.com.

step-u.com points to a single IP: 157.7.44.171.

Other host names, for instance kansho.org, kiloi.net, sendai-ymca.org, acue.jp and www.e-stories.jp share IP numbers with step-u.com.

Two name servers ns1.value-domain.com and ns2.value-domain.com handle delegation for step-u.com.

step-u.com uses the same name server setup as other domains, for example shizunokai.com, jvex.net, chekr.net, millan.jp and natsuho.com.

Host names with two IP numbers:

ns1.value-domain.com points to: 172.64.52.38 and 172.64.52.161

ns2.value-domain.com points to: 172.64.53.3 and 172.64.53.115

step-u.com is handled by two mail servers: step-u.com and mail49.heteml.jp.

step-u.com shares some mail servers with other domains, at least partially, such as goodboy.jp, nipponcha.jp, rin.golf, naph.jp and advware.net.

Host names with one IP number: The host name step-u.com points to 157.7.44.171 and the host name mail49.heteml.jp points to 157.7.189.15.

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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UeSytvV CF johedugfp 2025-10-07