CF1763525428318-tsm20251116095642

MXLIST.NET - biucn.com

Search for IP or hostnames:

biucn.com checked at 2025-11-19T04:10:28.055Z 1904ms 145/145/145 100% R:12 allDone:true timedOut:false

biucn.com

MXmx1.feishu.cn
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE
A122.14.229.0πŸ‡¨πŸ‡³ CHINA-1
MXmx3.feishu.cn
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE
A122.14.229.0πŸ‡¨πŸ‡³ CHINA-1
NSarushi.ns.cloudflare.com
A2606:4700:50::a29f:263d πŸ‡ΊπŸ‡Έ Cloudflare
PTRarushi.ns.cloudflare.com
A2803:f800:50::6ca2:c23d πŸ‡¨πŸ‡· Cloudflare
PTRarushi.ns.cloudflare.com
A2a06:98c1:50::ac40:223d πŸ‡ΊπŸ‡Έ Cloudflare
PTRarushi.ns.cloudflare.com
A108.162.194.61πŸ‡ΊπŸ‡Έ Cloudflare
PTRarushi.ns.cloudflare.com
A162.159.38.61 Cloudflare
PTRarushi.ns.cloudflare.com
A172.64.34.61πŸ‡ΊπŸ‡Έ Cloudflare
PTRarushi.ns.cloudflare.com
NSken.ns.cloudflare.com
A2606:4700:58::adf5:3b7f πŸ‡ΊπŸ‡Έ Cloudflare
PTRken.ns.cloudflare.com
A2803:f800:50::6ca2:c17f πŸ‡¨πŸ‡· Cloudflare
PTRken.ns.cloudflare.com
A2a06:98c1:50::ac40:217f πŸ‡ΊπŸ‡Έ Cloudflare
PTRken.ns.cloudflare.com
A108.162.193.127πŸ‡ΊπŸ‡Έ Cloudflare
PTRken.ns.cloudflare.com
A172.64.33.127πŸ‡ΊπŸ‡Έ Cloudflare
PTRken.ns.cloudflare.com
A173.245.59.127πŸ‡ΊπŸ‡Έ Cloudflare
PTRken.ns.cloudflare.com
A2606:4700:3036::ac43:a049 πŸ‡ΊπŸ‡Έ Cloudflare
A2606:4700:3037::6815:9a2 πŸ‡ΊπŸ‡Έ Cloudflare
A104.21.9.162 Cloudflare
A172.67.160.73πŸ‡ΊπŸ‡Έ Cloudflare

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NSl.gtld-servers.net
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Starts with same word

Starts similarily

AI analysis

Four IP numbers are pointed to by biucn.com: 2606:4700:3036::ac43:a049, 2606:4700:3037::6815:9a2, 104.21.9.162 and 172.67.160.73.

other host names including al-reshdan.com, belpartisan.org, www.cascadequalitymolding.com, adigeviaggi.com and mtbdatabase.com share IP numbers with biucn.com.

biucn.com is delegated to two name servers arushi.ns.cloudflare.com and ken.ns.cloudflare.com.

biucn.com uses the same name server setup as grut.moscow and hotelmilan.ru.

biucn.com at least partially shares name servers with other domains, for instance webtoonporn.com, opview51.com, abujosa.net, eff.nl and teenswebcam.org.

These name servers are commonly used with lisa.ns.cloudflare.com, darwin.ns.cloudflare.com and bowen.ns.cloudflare.com.

Host names with six IP numbers:

Host name arushi.ns.cloudflare.com points to: 2606:4700:50::a29f:263d, 2803:f800:50::6ca2:c23d, 2a06:98c1:50::ac40:223d, 108.162.194.61, 162.159.38.61 and 172.64.34.61.

Host name ken.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7f, 2803:f800:50::6ca2:c17f, 2a06:98c1:50::ac40:217f, 108.162.193.127, 172.64.33.127 and 173.245.59.127.

biucn.com is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

biucn.com shares some mail servers with other domains, at least partially, for instance tyrbl.com, sxysp.com, daotian.tech, gzcdt.cn and sonoscape.net.

Host names with three IP numbers

mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0

Host names with two IP numbers

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0

Host names with one IP number

mx1.feishu.cn points to 52.220.106.220

Host names pointing to 52.220.106.220

mx3.feishu.cn and mx1.feishu.cn

Host names pointing to 101.126.58.225

mx3.feishu.cn and mx2.feishu.cn

Host names pointing to 122.14.229.0

mx3.feishu.cn and mx2.feishu.cn

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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