WWW.RTSAK.COM - opendays.cern
Search for IP or hostnames:
opendays.cern checked at 2025-10-03T03:20:35.661Z 270ms 63/63/63 100% R:15opendays.cern
| NS | ext-dns-1.cern.ch | ||||||
| A | 2001:1458:1:1::5 🇨🇭 CERN | ||||||
| PTR | ext-dns-1.cern.ch | ||||||
| A | 192.65.187.5🇨🇭 CERN | ||||||
| PTR | ext-dns-1.cern.ch | ||||||
| NS | ext-dns-2.cern.ch | ||||||
| A | 2001:1458:1:2::100:85 🇨🇭 CERN | ||||||
| PTR | ext-dns-2.cern.ch | ||||||
| A | 192.91.245.85🇨🇭 CERN | ||||||
| PTR | ext-dns-2.cern.ch | ||||||
| A | 2001:1458:d00:3c::100:d7 🇨🇭 CERN | ||||||
| PTR | lbaas-fc36cd0e-c9d9-466e-9869-b292a072f417.cern.ch | ||||||
| A | 188.184.76.146🇨🇭 CERN | ||||||
| PTR | lbaas-fc36cd0e-c9d9-466e-9869-b292a072f417.cern.ch | ||||||
cern
| NS | a0.nic.cern | ||||||
| NS | a2.nic.cern | ||||||
| NS | b0.nic.cern | ||||||
| NS | c0.nic.cern | ||||||
Starts with same word
Starts similarily
AI analysis
opendays.cern has two IP numbers: 2001:1458:d00:3c::100:d7 and 188.184.76.146.
Other host names, for instance visit.cern, clear.cern, cixp.net, united-states.cern and voisins.cern share IP numbers with opendays.cern.
opendays.cern's delegation uses two name servers: ext-dns-1.cern.ch and ext-dns-2.cern.ch.
opendays.cern uses the same name server setup as other domains, such as united-states.cern, stratum-one-lbp.cern.ch, its.cern.ch, webeos-apps-lb-1.cern.ch and cmsdbfe.cern.ch.
opendays.cern at least partially shares name servers with other domains, including 141.128.in-addr.arpa, iomc.ch, 85.48.193.in-addr.arpa, who.int and wssinfo.org.
These name servers are commonly used with scsnms.switch.ch, ccpntc3.in2p3.fr, ccpnvx.in2p3.fr, whqdns1.who.int, whqdns2.who.int, whqdns3.who.int, ns0.diamond.ac.uk, ns1.diamond.ac.uk, ns.esrf.fr and ns1.psn.ru.
Host names with two IPs:
ext-dns-1.cern.ch points to 2001:1458:1:1::5 and 192.65.187.5
ext-dns-2.cern.ch points to 2001:1458:1:2::100:85 and 192.91.245.85