CF1759744471054-tsm20251005211530

DNSWHOIS.INFO - dott.us

Search for IP or hostnames:

dott.us checked at 2025-10-06T09:54:31.023Z 276ms 80/80/80 100% R:20

dott.us

MXmx-relay1.treas.gov
MXmx-relay2.treas.gov
MXrelay21.treas.gov
NSns1.esdns.net
A2001:502:f3ff::290 🇺🇸 Neustar
PTRedns144.ultradns.com
A204.74.66.144🇺🇸 Neustar
PTRedns144.ultradns.com
NSns2.esdns.net
A2610:a1:1014::290 🇺🇸 Neustar
PTRedns144.ultradns.net
A204.74.110.144🇺🇸 Neustar
PTRedns144.ultradns.net
NSns3.esdns.net
A2610:a1:1015::290 🇺🇸 Neustar
PTRedns144.ultradns.biz
A204.74.67.144🇺🇸 Neustar
PTRedns144.ultradns.biz
NSns4.esdns.net
A2001:502:4612::290 🇺🇸 Neustar
PTRedns144.ultradns.org
A204.74.111.144🇺🇸 Neustar
PTRedns144.ultradns.org

us

NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

Starts with same word

Starts similarily

AI analysis

dott.us is delegated to four name servers: ns1.esdns.net, ns2.esdns.net, ns3.esdns.net and ns4.esdns.net.

dott.us shares some name servers with other domains, for example robecodirect.nl, dxc.technology, maidstone.dxc.com, robecosam.com and eds.com.br.

these name servers are commonly used with usgaal01dnsauth01d.amer.dxc.com, usoktu01dnsauth01d.amer.dxc.com, idp01dnsauth01d.apj.dxc.com, gbkema1dnsauth01d.emea.dxc.com, syz01dnsauth01d.syz01.dxc.com, cce02dnsauth01d.amer.dxc.com, awsmumdnsauth01d.apj.dxc.com and usdene1dnsauth01d.amer.dxc.com.

Host names with two IP numbers

Two IPs per host:

ns1.esdns.net points to 2001:502:f3ff::290 and 204.74.66.144

ns2.esdns.net points to 2610:a1:1014::290 and 204.74.110.144

ns3.esdns.net points to 2610:a1:1015::290 and 204.74.67.144

ns4.esdns.net points to 2001:502:4612::290 and 204.74.111.144

dott.us is handled by three mail servers: mx-relay1.treas.gov, mx-relay2.treas.gov and relay21.treas.gov.

dott.us shares some mail servers with other domains, at least partially; for instance occ.ustreas.gov, publicdebt.ustreas.gov, irs.ustreas.gov, customs.ustreas.gov and refundirs5796.ustreas.gov.

these mail servers are commonly used alongside the mail servers mx-relay24.treas.gov.

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

ZlMPdYs CF johedugfp 2025-10-06