CF1759903908117-tsm20251005211530

IPLIST.NET - 28.21.199.in-addr.arpa

Search for IP or hostnames:

28.21.199.in-addr.arpa checked at 2025-10-08T06:11:48.106Z 111ms 51/51/51 100% R:13

28.21.199.in-addr.arpa

NSns3.smsrsm.com
A199.21.30.65🇺🇸 AS10962
PTRns3.smsrsm.com
NSns4.smsrsm.com
A199.21.30.66🇺🇸 AS10962
PTRns4.smsrsm.com
NSns1.healthconx.net
A199.21.28.4🇺🇸 AS10962
PTRns1.healthconx.net
NSns2.healthconx.net
A199.21.28.5🇺🇸 AS10962
PTRns2.healthconx.net

21.199.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

28.21.199.in-addr.arpa is parent of 115.28.21.199.in-addr.arpa, 118.28.21.199.in-addr.arpa, 117.28.21.199.in-addr.arpa, 5.28.21.199.in-addr.arpa and 4.28.21.199.in-addr.arpa.

28.21.199.in-addr.arpa delegates to four name servers: ns3.smsrsm.com, ns4.smsrsm.com, ns1.healthconx.net and ns2.healthconx.net.

28.21.199.in-addr.arpa at least partially shares name servers with other domains, including 219.46.64.in-addr.arpa, smsrsm.com, 207.46.64.in-addr.arpa, 204.46.64.in-addr.arpa and 27.21.199.in-addr.arpa.

these name servers are commonly used with pri1.smed.net, pri2.smed.net, resdcs46.siemensmedasp.com, resdcs47.siemensmedasp.com, resdcs48.siemensmedasp.com, pri1.smsrsm.com, pri2.smsrsm.com, pri1.siemensmedasp.com and pri2.siemensmedasp.com.

Host names with one IP number:

ns3.smsrsm.com points to 199.21.30.65; ns4.smsrsm.com points to 199.21.30.66; ns1.healthconx.net points to 199.21.28.4; ns2.healthconx.net points to 199.21.28.5.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

cLBDTtm CF johedugfp 2025-10-08