CF1759454398990-tsm20251002182459

WWW.RTSAK.COM - 84.0.173.in-addr.arpa

Search for IP or hostnames:

84.0.173.in-addr.arpa checked at 2025-10-03T01:19:58.978Z 296ms 92/92/92 100% R:16

84.0.173.in-addr.arpa

MXmx1.paypalcorp.com
A173.224.165.17🇺🇸 PAYPAL-CORP
PTRmx1.paypalcorp.com
MXmx2.paypalcorp.com
A173.224.161.141🇺🇸 PAYPAL-CORP
PTRmx2.paypalcorp.com
NSpdns100.ultradns.com
A2001:502:f3ff::88 🇺🇸 Neustar
PTRpdns100.ultradns.com
A156.154.64.100🇺🇸 Neustar
PTRpdns100.ultradns.com
NSpdns100.ultradns.net
A2610:a1:1014::88 🇺🇸 Neustar
PTRpdns100.ultradns.net
A156.154.65.100🇺🇸 Neustar
PTRpdns100.ultradns.net
NSns1.p57.dynect.net
A2600:2000:2210::57 🇺🇸 Oracle Cloud Infrastructure
PTRns1.p57.dynect.net
A108.59.161.57🇺🇸 Oracle Cloud Infrastructure
PTRns1.p57.dynect.net
NSns2.p57.dynect.net
A2600:2000:2220::57 🇺🇸 Oracle Cloud Infrastructure
PTRns2.p57.dynect.net
A108.59.162.57🇺🇸 Oracle Cloud Infrastructure
PTRns2.p57.dynect.net

0.173.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

84.0.173.in-addr.arpa is the parent of 228.84.0.173.in-addr.arpa, 182.84.0.173.in-addr.arpa, 208.84.0.173.in-addr.arpa, 80.84.0.173.in-addr.arpa, 141.84.0.173.in-addr.arpa and a few other host names.

84.0.173.in-addr.arpa is delegated to four name servers: pdns100.ultradns.com, pdns100.ultradns.net, ns1.p57.dynect.net and ns2.p57.dynect.net.

84.0.173.in-addr.arpa at least partially shares name servers with other domains such as hellenicnetbanking.com, vitaminworlddiscount.com, 102.189.205.in-addr.arpa, paypal-promo.es and paypal-survey.com.

These name servers are commonly used with pdns100.ultradns.biz, pdns100.ultradns.org, ns1.p68.dns.oraclecloud.net and ns2.p68.dns.oraclecloud.net.

Host names with two IP numbers:

pdns100.ultradns.com points to 2001:502:f3ff::88 and 156.154.64.100

pdns100.ultradns.net points to 2610:a1:1014::88 and 156.154.65.100

ns1.p57.dynect.net points to 2600:2000:2210::57 and 108.59.161.57

ns2.p57.dynect.net points to 2600:2000:2220::57 and 108.59.162.57

Two mail servers handle 84.0.173.in-addr.arpa: mx1.paypalcorp.com and mx2.paypalcorp.com.

84.0.173.in-addr.arpa shares the same mail server setup as other domains, including 165.224.173.in-addr.arpa, paypal.pt, paypal.vn, ext.external.paypalc3.com and paypal-marketing.pl.

84.0.173.in-addr.arpa shares some mail servers with other domains, for instance venmo.com, loanbuilder.com and paypal.me.

Host names with a single IP address:

mx1.paypalcorp.com points to 173.224.165.17

mx2.paypalcorp.com points to 173.224.161.141

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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spQpjQJ CF johedugfp 2025-10-03