CF1763681858797-tsm20251116095642

IPLIST.NET - opteon.de

Search for IP or hostnames:

opteon.de checked at 2025-11-20T23:37:38.674Z 1076ms 90/90/90 100% R:10 allDone:true timedOut:false

opteon.de

NSpdns99.ultradns.biz
A2610:a1:1015::87 🇺🇸 Neustar
PTRpdns99.ultradns.biz
A156.154.66.99🇺🇸 Neustar
PTRpdns99.ultradns.biz
NSpdns99.ultradns.com
A2001:502:f3ff::87 🇺🇸 Neustar
PTRpdns99.ultradns.com
A156.154.64.99🇺🇸 Neustar
PTRpdns99.ultradns.com
NSpdns99.ultradns.net
A2610:a1:1014::87 🇺🇸 Neustar
PTRpdns99.ultradns.net
A156.154.65.99🇺🇸 Neustar
PTRpdns99.ultradns.net
NSpdns99.ultradns.org
A2001:502:4612::87 🇺🇸 Neustar
PTRpdns99.ultradns.org
A156.154.67.99🇺🇸 Neustar
PTRpdns99.ultradns.org
A2606:4700::6812:1e47 🇺🇸 Cloudflare
A2606:4700::6812:1f47 🇺🇸 Cloudflare
A104.18.30.71 Cloudflare
A104.18.31.71 Cloudflare

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

opteon.de resolves to four IP numbers: 2606:4700::6812:1e47, 2606:4700::6812:1f47, 104.18.30.71 and 104.18.31.71.

Other host names such as mealo.in, wackerneuson.org, nap.edu.au, www.nap.edu.au and wbc45.com share IPs with opteon.de.

opteon.de is delegated to four name servers: pdns99.ultradns.biz, pdns99.ultradns.com, pdns99.ultradns.net and pdns99.ultradns.org.

opteon.de at least partially shares name servers with other domains, for instance guardianlife.biz, 64.84.208.in-addr.arpa, guardiansso.com, parkaveadvisers.com and guardianmars.com.

These name servers are commonly used with ns1.proofpoint.com and ns3.proofpoint.com.

Host names with two IP numbers: pdns99.ultradns.biz points to 2610:a1:1015::87 and 156.154.66.99; pdns99.ultradns.com points to 2001:502:f3ff::87 and 156.154.64.99; pdns99.ultradns.net points to 2610:a1:1014::87 and 156.154.65.99; pdns99.ultradns.org points to 2001:502:4612::87 and 156.154.67.99.

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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