IPLIST.NET - www.as4u.org
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www.as4u.org checked at 2025-10-31T04:11:44.139Z 4319ms 111/111/111 100% R:23www.as4u.org
| CNAME | as4u.org | ||||||
| NS | ns.as4u.cz | ||||||
| A | 2a01:28:ca:72::100:250 🇨🇿 SH.cz | ||||||
| PTR | ns.as4u.cz | ||||||
| PTR | ns-02.as4u.org | ||||||
| A | 88.86.100.250🇨🇿 SH.cz | ||||||
| NS | ns.district9.cz | ||||||
| MX | mx1.as4u.org | ||||||
| A | 2620:101:2011:300::21 🇺🇸 CISCO-2 | ||||||
| A | 2620:101:2012:300::20 🇺🇸 CISCO-2 | ||||||
| A | 23.90.105.186🇺🇸 CISCO-2 | ||||||
| A | 23.90.110.118🇺🇸 CISCO-2 | ||||||
| MX | mx2.as4u.org | ||||||
| A | 2620:101:2011:300::21 🇺🇸 CISCO-2 | ||||||
| A | 2620:101:2012:300::20 🇺🇸 CISCO-2 | ||||||
| A | 23.90.105.186🇺🇸 CISCO-2 | ||||||
| A | 23.90.110.118🇺🇸 CISCO-2 | ||||||
| NS | ns.as4u.org | ||||||
| A | 2a01:28:ca:72::100:200 🇨🇿 SH.cz | ||||||
| PTR | ns-01.as4u.org | ||||||
| PTR | ns.as4u.org | ||||||
| A | 2a01:28:ca:72::100:195 🇨🇿 SH.cz | ||||||
| PTR | lba.as4u.org | ||||||
| A | 88.86.100.195🇨🇿 SH.cz | ||||||
as4u.org
| NS | ns.as4u.cz | ||||||
| NS | ns.district9.cz | ||||||
| MX | mx1.as4u.org | ||||||
| MX | mx2.as4u.org | ||||||
| NS | ns.as4u.org | ||||||
| A | 2a01:28:ca:72::100:195 🇨🇿 SH.cz | ||||||
| A | 88.86.100.195🇨🇿 SH.cz | ||||||
Starts with same word
Starts similarily
AI analysis
www.as4u.org points to two IP numbers: 2a01:28:ca:72::100:195 and 88.86.100.195.
Other host names, for instance knih-litovel.cz, hkregion.cz, ip151.mpb.cz, obecivan.eu and bosonohy.cz share IP numbers with www.as4u.org.
The delegation for www.as4u.org is handled by three name servers: ns.as4u.cz, ns.district9.cz and ns.as4u.org.
www.as4u.org at least partially shares name servers with other domains, for instance slivovice.eu, mestojablonec.cz, obecivan.eu, as4u.cz and ceskyrajdetem.cz.
These name servers are commonly used with the name servers ns.forpsi.net.
Host names with two IP numbers:
ns.as4u.cz points to 2a01:28:ca:72::100:250 and 88.86.100.250.
Host names with one IP number:
ns.as4u.org points to 2a01:28:ca:72::100:200.
www.as4u.org is handled by two mail servers: mx1.as4u.org and mx2.as4u.org.
www.as4u.org uses the same mail server setup as other domains, such as as4u.org.
Host names with four IP numbers:
The host names mx1.as4u.org and mx2.as4u.org point to: 2620:101:2011:300::21, 2620:101:2012:300::20, 23.90.105.186 and 23.90.110.118.
Host names that point to 2620:101:2011:300::21: mx1.as4u.org and mx2.as4u.org.
Host names that point to 2620:101:2012:300::20: mx1.as4u.org and mx2.as4u.org.
Host names that point to 23.90.105.186: mx1.as4u.org and mx2.as4u.org.
Host names that point to 23.90.110.118: mx1.as4u.org and mx2.as4u.org.