NSLIST.NET - w3c.cwi.nl
Search for IP or hostnames:
w3c.cwi.nl checked at 2025-10-05T17:15:18.835Z 267ms 106/106/106 100% R:18w3c.cwi.nl
| CNAME | proxey.cwi.nl | ||||||
| CNAME | cwi.nl | ||||||
| NS | ns1.cwi.nl | ||||||
| A | 192.16.191.8🇳🇱 CWI-NL | ||||||
| PTR | ns1.cwi.nl | ||||||
| NS | ns2.cwi.nl | ||||||
| A | 192.16.191.36🇳🇱 CWI-NL | ||||||
| PTR | ns2.cwi.nl | ||||||
| NS | dwalin.nikhef.nl | ||||||
| A | 2001:610:120:1000::199:17 🇳🇱 SURF | ||||||
| PTR | lbp012dns.nikhef.nl | ||||||
| A | 192.16.199.17🇳🇱 Nikhef | ||||||
| PTR | lbp012dns.nikhef.nl | ||||||
| MX | mx10.surfmailfilter.nl | ||||||
| A | 2001:610:188:173:192:87:106:168 🇳🇱 SURF | ||||||
| A | 192.87.106.168🇳🇱 SURF | ||||||
| PTR | mx10.surfmailfilter.nl | ||||||
| MX | mx11.surfmailfilter.nl | ||||||
| A | 2001:610:1:40ab:195:169:13:8 🇳🇱 SURF | ||||||
| PTR | mx11.surfmailfilter.nl | ||||||
| A | 195.169.13.8🇳🇱 SURF | ||||||
| PTR | mx11.surfmailfilter.nl | ||||||
| NS | ns1.zurich.surf.net | ||||||
| A | 2001:620:0:9::1103 🇨🇭 SWITCH | ||||||
| PTR | ns1.zurich.surf.net | ||||||
| A | 195.176.255.9🇨🇭 SWITCH | ||||||
| PTR | ns1.zurich.surf.net | ||||||
| A | 192.16.191.43🇳🇱 CWI-NL | ||||||
| PTR | cwi.nl | ||||||
cwi.nl
| NS | ns1.cwi.nl | ||||||
| NS | ns2.cwi.nl | ||||||
| NS | dwalin.nikhef.nl | ||||||
| MX | mx10.surfmailfilter.nl | ||||||
| MX | mx11.surfmailfilter.nl | ||||||
| NS | ns1.zurich.surf.net | ||||||
| A | 192.16.191.43🇳🇱 CWI-NL | ||||||
rank #2 in the tld
This domain name "cwi.nl" belongs to Centrum Wiskunde & Informatica (CWI), the national research institute for mathematics and computer science in the Netherlands. It is a non-profit organization that conducts pioneering and socially relevant research, which is used widely in scientific research and industrial applications. The domain serves as their official website and provides information about their research, projects, events, and researchers.
Starts with same word
Starts similarily
AI analysis
w3c.cwi.nl points to a single IP address: 192.16.191.43.
Other host names such as cwi-incubator.com, cwi-incubator.nl, ndns.nl, cwi.nl and nvti.nl share IP numbers with w3c.cwi.nl.
w3c.cwi.nl is delegated to four name servers: ns1.cwi.nl, ns2.cwi.nl, dwalin.nikhef.nl and ns1.zurich.surf.net.
At least part of the name servers for w3c.cwi.nl are shared with other domains, for instance esom.nl, 160.145.in-addr.arpa, lhs.nl, iisg.amsterdam and plantresearchinternational.com.
these name servers are commonly used with the name servers ns1.surfnet.nl, ns2.surfnet.nl, ns3.surfnet.nl, cesano.nikhef.nl, ns1.cwi-incubator.nl, way.desy.de, ext-dns-2.cern.ch, ns-ext-01.wur.nl, umcdns03.azn.nl and dns1.kvi.nl.
Host names with two IP numbers:
dwalin.nikhef.nl points to: 2001:610:120:1000::199:17 and 192.16.199.17.
ns1.zurich.surf.net points to: 2001:620:0:9::1103 and 195.176.255.9.
Host names with one IP number:
ns1.cwi.nl points to: 192.16.191.8.
ns2.cwi.nl points to: 192.16.191.36.
w3c.cwi.nl is handled by two mail servers: mx10.surfmailfilter.nl and mx11.surfmailfilter.nl.
w3c.cwi.nl uses the same mail server setup as other domains, for instance isisweb.nl, geesink.org, math.rug.nl, shipsanitation.nl and uocg.rug.nl.
Some mail servers are shared between w3c.cwi.nl and other domains, for instance poultryexpertisecentre.com.
Host names with two IP numbers:
mx10.surfmailfilter.nl points to 2001:610:188:173:192:87:106:168 and 192.87.106.168.
mx11.surfmailfilter.nl points to 2001:610:1:40ab:195:169:13:8 and 195.169.13.8.