NSLIST.NET - ist4u.com
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ist4u.com checked at 2025-10-24T11:13:45.314Z 438ms 74/74/74 100% R:15ist4u.com
| MX | ist4u.com | ||||||
| A | 211.20.44.130🇹🇼 HiNet | ||||||
| PTR | ist4u.com | ||||||
| MX | mail1.ist4u.com | ||||||
| A | 211.20.44.130🇹🇼 HiNet | ||||||
| PTR | ist4u.com | ||||||
| MX | mx1.ist4u.com | ||||||
| NS | ns11.worldnic.com | ||||||
| A | 162.159.26.214 Cloudflare | ||||||
| NS | ns12.worldnic.com | ||||||
| A | 162.159.27.150 Cloudflare | ||||||
| A | 211.20.44.130🇹🇼 HiNet | ||||||
| PTR | ist4u.com | ||||||
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ist4u.com |
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AI analysis
ist4u.com is a parent of mail1.ist4u.com, mx2.ist4u.com, www.ist4u.com and mx1.ist4u.com.
ist4u.com serves as the mail server for ist4u.com.
mail1.ist4u.com and mx1.ist4u.com are commonly used mail servers together with ist4u.com.
ist4u.com resolves to one IP number: 211.20.44.130.
Other host names including mail.ist4u.com.tw, ist4u.com.tw, 211-20-44-130.hinet-ip.hinet.net and mail1.ist4u.com share IP numbers with ist4u.com.
ist4u.com's delegation uses two name servers: ns11.worldnic.com and ns12.worldnic.com.
ist4u.com uses the same name server setup as other domains, such as nrg-dropbox.com, cigarone.net, socius.us, spsj.org and theheroinitiative.com.
Host names with a single IP address: ns11.worldnic.com points to 162.159.26.214; ns12.worldnic.com points to 162.159.27.150.
Three mail servers handle ist4u.com: ist4u.com, mail1.ist4u.com and mx1.ist4u.com.
Host names with a single IP number:
The host name ist4u.com points to 211.20.44.130.
The host name mail1.ist4u.com points to 211.20.44.130.
Host names pointing to 211.20.44.130: ist4u.com and mail1.ist4u.com.