NSLIST.NET - predef.ca
Search for IP or hostnames:
predef.ca checked at 2025-11-29T16:18:27.206Z 165ms 75/75/75 100% R:14 allDone:true timedOut:false predef.ca
| NS | edns4.ultradns.biz | ||||||
| A | 2610:a1:1015::204 🇺🇸 Neustar | ||||||
| PTR | edns4.ultradns.biz | ||||||
| A | 204.74.67.4🇺🇸 Neustar | ||||||
| PTR | edns4.ultradns.biz | ||||||
| NS | edns4.ultradns.com | ||||||
| A | 2001:502:f3ff::204 🇺🇸 Neustar | ||||||
| PTR | edns4.ultradns.com | ||||||
| A | 204.74.66.4🇺🇸 Neustar | ||||||
| PTR | edns4.ultradns.com | ||||||
| NS | edns4.ultradns.net | ||||||
| A | 2610:a1:1014::204 🇺🇸 Neustar | ||||||
| PTR | edns4.ultradns.net | ||||||
| A | 204.74.110.4🇺🇸 Neustar | ||||||
| PTR | edns4.ultradns.net | ||||||
| NS | edns4.ultradns.org | ||||||
| A | 2001:502:4612::204 🇺🇸 Neustar | ||||||
| PTR | edns4.ultradns.org | ||||||
| A | 204.74.111.4🇺🇸 Neustar | ||||||
| PTR | edns4.ultradns.org | ||||||
| A | 63.236.93.21🇺🇸 Centurylink | ||||||
ca
Starts with same word
Starts similarily
AI analysis
predef.ca resolves to a single IP: 63.236.93.21.
Other host names, for instance excenel.net, jointtherapy.com, excenel.com.mx, mitaban.ca and www.naxcelxt.com share IP numbers with predef.ca.
predef.ca is delegated to four name servers: edns4.ultradns.biz, edns4.ultradns.com, edns4.ultradns.net and edns4.ultradns.org.
predef.ca shares some name servers with other domains, for example ascensusenews.com, thinkaction.com, rakutenrewards.com, farmcreditmidamerica.info and pyx-int.com.
These name servers are commonly used alongside epla1.corpnamesvcs.com, epla2.corpnamesvcs.com, ns55.ultradns2.com and ns55.ultradns2.org.
Host names with two IP numbers
Two IPs per host:
edns4.ultradns.biz points to 2610:a1:1015::204 and 204.74.67.4
edns4.ultradns.com points to 2001:502:f3ff::204 and 204.74.66.4
edns4.ultradns.net points to 2610:a1:1014::204 and 204.74.110.4
edns4.ultradns.org points to 2001:502:4612::204 and 204.74.111.4