WWW.RTSAK.COM - 1921.blue
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1921.blue checked at 2025-10-30T02:47:57.459Z 880ms 77/77/77 100% R:101921.blue
| MX | 1921.blue | ||||||
| A | 2a01:ab20:0:4::34 🇨🇭 cyon GmbH | ||||||
| PTR | s025.cyon.net | ||||||
| A | 149.126.4.34🇨🇭 cyon GmbH | ||||||
| PTR | s025.cyon.net | ||||||
| NS | ns1.cyon.ch | ||||||
| A | 2a01:ab20:0:185::2 🇨🇭 cyon GmbH | ||||||
| A | 185.174.216.2🇨🇭 cyon GmbH | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2 🇨🇭 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| A | 2a01:ab20:0:4::34 🇨🇭 cyon GmbH | ||||||
| PTR | s025.cyon.net | ||||||
| A | 149.126.4.34🇨🇭 cyon GmbH | ||||||
| PTR | s025.cyon.net | ||||||
blue
| NS | a0.nic.blue | ||||||
| NS | a2.nic.blue | ||||||
| NS | b0.nic.blue | ||||||
| NS | b2.nic.blue | ||||||
| NS | c0.nic.blue | ||||||
MX for
1921.blue |
Starts with same word
Starts similarily
AI analysis
1921.blue serves as the mail server for 1921.blue.
1921.blue points to two IP numbers: 2a01:ab20:0:4::34 and 149.126.4.34.
Other host names such as wbgsonnmatt.ch, mail.verts-jb.ch, verts-jb.ch, l-b.me and bitfux.com share IP numbers with 1921.blue.
1921.blue is delegated to two name servers: ns1.cyon.ch and ns2.cyon.ch.
1921.blue uses the same name server setup as other domains, including phaseaway.com, daa.ch, privatklinik-wyss.ch, unirett.de and dongga.ch.
Host names with two IP numbers:
ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2.
ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2.
Mail for 1921.blue is handled by a single mail server, 1921.blue.
Hostname 1921.blue resolves to two IPs: 2a01:ab20:0:4::34 and 149.126.4.34.