DNSWHOIS.INFO - 9.154.123.217.in-addr.arpa
Search for IP or hostnames:
9.154.123.217.in-addr.arpa checked at 2025-11-04T12:05:51.525Z 738ms 49/49/49 100% R:119.154.123.217.in-addr.arpa
| NS | rns1.upc.biz | ||||||
| A | 2001:730:3e12::134 🇳🇱 Liberty Global | ||||||
| A | 195.34.133.134🇦🇹 Liberty Global | ||||||
| PTR | rns1.upc.biz | ||||||
| NS | rns2.upc.biz | ||||||
| A | 2001:730:3e12:1000::134 🇳🇱 Liberty Global | ||||||
| A | 213.47.222.134🇳🇱 Liberty Global | ||||||
| PTR | rns2.upc.biz | ||||||
| PTR | 217-123-154-9.cable.dynamic.v4.ziggo.nl | ||||||
| A | 217.123.154.9🇳🇱 TNF-AS | ||||||
| PTR | 217-123-154-9.cable.dynamic.v4.ziggo.nl | ||||||
154.123.217.in-addr.arpa
| NS | rns1.upc.biz | ||||||
| NS | rns2.upc.biz | ||||||
Starts with same word
Starts similarily
AI analysis
Two name servers rns1.upc.biz and rns2.upc.biz handle delegation for 9.154.123.217.in-addr.arpa. 
9.154.123.217.in-addr.arpa uses the same name server setup as other domains, for example 67.142.123.217.in-addr.arpa, 127.2.214.94.in-addr.arpa, 210.73.213.in-addr.arpa, 157.167.127.212.in-addr.arpa and 137.46.83.83.in-addr.arpa.
Host names with two IP numbers:
rns1.upc.biz points to: 2001:730:3e12::134 and 195.34.133.134
rns2.upc.biz points to: 2001:730:3e12:1000::134 and 213.47.222.134
217-123-154-9.cable.dynamic.v4.ziggo.nl points to a single IP: 217.123.154.9. 
dbq