IPLIST.NET - 18.in-addr.arpa
Search for IP or hostnames:
18.in-addr.arpa checked at 2025-10-23T07:02:37.658Z 480ms 87/87/87 100% R:1118.in-addr.arpa
| NS | r.arin.net | ||||||
| A | 2001:500:f0::63 🇺🇸 ARIN Operations Anycast | ||||||
| PTR | r.arin.net | ||||||
| A | 199.180.180.63🇺🇸 ARIN Operations Anycast | ||||||
| PTR | r.arin.net | ||||||
| NS | u.arin.net | ||||||
| A | 2001:500:14:6050:ad::1 🇺🇸 PCH | ||||||
| PTR | u.arin.net | ||||||
| A | 204.61.216.50🇺🇸 PCH | ||||||
| PTR | u.arin.net | ||||||
| NS | x.arin.net | ||||||
| A | 2001:500:f0::63 🇺🇸 ARIN Operations Anycast | ||||||
| PTR | r.arin.net | ||||||
| A | 199.180.180.63🇺🇸 ARIN Operations Anycast | ||||||
| PTR | r.arin.net | ||||||
| NS | y.arin.net | ||||||
| A | 2001:500:127::30 🇺🇸 VERISIGN-AS | ||||||
| PTR | av4.nstld.com | ||||||
| PTR | y.arin.net | ||||||
| A | 192.82.134.30🇺🇸 VERISIGN-AS | ||||||
| PTR | av4.nstld.com | ||||||
| PTR | y.arin.net | ||||||
| NS | z.arin.net | ||||||
| A | 2001:500:f0::63 🇺🇸 ARIN Operations Anycast | ||||||
| PTR | r.arin.net | ||||||
| A | 199.180.180.63🇺🇸 ARIN Operations Anycast | ||||||
| PTR | r.arin.net | ||||||
| NS | arin.authdns.ripe.net | ||||||
| A | 2a13:27c0:30::10 🇳🇱 RIPE NCC Authoritative DNS | ||||||
| PTR | arin.authdns.ripe.net | ||||||
| A | 193.0.9.10🇳🇱 RIPE NCC Authoritative DNS | ||||||
| PTR | arin.authdns.ripe.net | ||||||
in-addr.arpa
| NS | a.in-addr-servers.arpa | ||||||
| NS | b.in-addr-servers.arpa | ||||||
| NS | c.in-addr-servers.arpa | ||||||
| NS | d.in-addr-servers.arpa | ||||||
| NS | e.in-addr-servers.arpa | ||||||
| NS | f.in-addr-servers.arpa | ||||||
Up
96.18.in-addr.arpa |
156.18.in-addr.arpa |
195.18.in-addr.arpa |
173.18.in-addr.arpa |
196.18.in-addr.arpa |
144.18.in-addr.arpa |
135.18.in-addr.arpa |
203.18.in-addr.arpa |
7.18.in-addr.arpa |
163.18.in-addr.arpa |
188.18.in-addr.arpa |
159.18.in-addr.arpa |
4.18.in-addr.arpa |
12.18.in-addr.arpa |
132.18.in-addr.arpa |
175.18.in-addr.arpa |
237.18.in-addr.arpa |
184.18.in-addr.arpa |
217.18.in-addr.arpa |
26.18.in-addr.arpa |
178.18.in-addr.arpa |
138.18.in-addr.arpa |
225.18.in-addr.arpa |
193.18.in-addr.arpa |
136.18.in-addr.arpa |
130.18.in-addr.arpa |
16.18.in-addr.arpa |
245.18.in-addr.arpa |
209.18.in-addr.arpa |
227.18.in-addr.arpa |
183.18.in-addr.arpa |
99.18.in-addr.arpa |
133.18.in-addr.arpa |
11.18.in-addr.arpa |
158.18.in-addr.arpa |
221.18.in-addr.arpa |
232.18.in-addr.arpa |
101.18.in-addr.arpa |
6.18.in-addr.arpa |
252.18.in-addr.arpa |
179.18.in-addr.arpa |
192.18.in-addr.arpa |
208.18.in-addr.arpa |
153.18.in-addr.arpa |
142.18.in-addr.arpa |
202.18.in-addr.arpa |
61.18.in-addr.arpa |
224.18.in-addr.arpa |
170.18.in-addr.arpa |
216.18.in-addr.arpa |
1.18.in-addr.arpa |
116.18.in-addr.arpa |
97.18.in-addr.arpa |
254.18.in-addr.arpa |
182.18.in-addr.arpa |
100.18.in-addr.arpa |
117.18.in-addr.arpa |
205.18.in-addr.arpa |
229.18.in-addr.arpa |
253.18.in-addr.arpa |
168.18.in-addr.arpa |
200.18.in-addr.arpa |
180.18.in-addr.arpa |
161.18.in-addr.arpa |
15.18.in-addr.arpa |
134.18.in-addr.arpa |
220.18.in-addr.arpa |
230.18.in-addr.arpa |
141.18.in-addr.arpa |
231.18.in-addr.arpa |
60.18.in-addr.arpa |
185.18.in-addr.arpa |
118.18.in-addr.arpa |
214.18.in-addr.arpa |
24.18.in-addr.arpa |
164.18.in-addr.arpa |
226.18.in-addr.arpa |
165.18.in-addr.arpa |
139.18.in-addr.arpa |
211.18.in-addr.arpa |
190.18.in-addr.arpa |
102.18.in-addr.arpa |
157.18.in-addr.arpa |
222.18.in-addr.arpa |
172.18.in-addr.arpa |
233.18.in-addr.arpa |
218.18.in-addr.arpa |
18.18.in-addr.arpa |
234.18.in-addr.arpa |
30.18.in-addr.arpa |
154.18.in-addr.arpa |
239.18.in-addr.arpa |
219.18.in-addr.arpa |
191.18.in-addr.arpa |
177.18.in-addr.arpa |
215.18.in-addr.arpa |
201.18.in-addr.arpa |
198.18.in-addr.arpa |
27.18.in-addr.arpa |
207.18.in-addr.arpa |
197.18.in-addr.arpa |
160.18.in-addr.arpa |
169.18.in-addr.arpa |
210.18.in-addr.arpa |
181.18.in-addr.arpa |
171.18.in-addr.arpa |
98.18.in-addr.arpa |
25.18.in-addr.arpa |
228.18.in-addr.arpa |
189.18.in-addr.arpa |
143.18.in-addr.arpa |
223.18.in-addr.arpa |
119.18.in-addr.arpa |
238.18.in-addr.arpa |
20.18.in-addr.arpa |
213.18.in-addr.arpa |
166.18.in-addr.arpa |
140.18.in-addr.arpa |
235.18.in-addr.arpa |
0.18.in-addr.arpa |
199.18.in-addr.arpa |
13.18.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
18.in-addr.arpa is a parent of 96.18.in-addr.arpa, 156.18.in-addr.arpa, 195.18.in-addr.arpa, 173.18.in-addr.arpa, 196.18.in-addr.arpa and hundreds other host names.
18.in-addr.arpa is delegated to six name servers: r.arin.net, u.arin.net, x.arin.net, y.arin.net, z.arin.net and arin.authdns.ripe.net.
18.in-addr.arpa partially shares name servers with other domains; examples include 69.in-addr.arpa, 0.f.0.0.0.0.5.0.1.0.0.2.ip6.arpa, 3.1.0.0.0.0.5.0.1.0.0.2.ip6.arpa, 204.in-addr.arpa and arin.net.
These name servers are commonly used with the name servers ns1.arin.net, ns2.arin.net, ns3.arin.net, ns4.apnic.net and ns3.lacnic.net.
Host r.arin.net points to 2001:500:f0::63 and 199.180.180.63.
Host u.arin.net points to 2001:500:14:6050:ad::1 and 204.61.216.50.
Host x.arin.net points to 2001:500:f0::63 and 199.180.180.63.
Host y.arin.net points to 2001:500:127::30 and 192.82.134.30.
Host z.arin.net points to 2001:500:f0::63 and 199.180.180.63.
Host arin.authdns.ripe.net points to 2a13:27c0:30::10 and 193.0.9.10.
Hosts pointing to 2001:500:f0::63: r.arin.net, x.arin.net and z.arin.net.
Hosts pointing to 199.180.180.63: r.arin.net, x.arin.net and z.arin.net.