DNSWHOIS.INFO - cis-cert.de
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cis-cert.de checked at 2025-10-21T04:09:33.018Z 462ms 89/89/89 100% R:13cis-cert.de
| MX | mx.upcbusiness.at | ||||||
| A | 80.109.253.244🇦🇹 Magenta Telekom | ||||||
| PTR | mx.mymagenta.business | ||||||
| NS | dns1.a1.net | ||||||
| A | 2001:850:3030:31:80:120:17:26 🇦🇹 A1 Telekom Austria AG | ||||||
| PTR | dns1.a1.net | ||||||
| A | 80.120.17.26🇦🇹 A1 Telekom Austria AG | ||||||
| PTR | dns1.a1.net | ||||||
| NS | dns2.a1.net | ||||||
| A | 2001:67c:1bc::105 🇦🇹 RcodeZero Anycast DNS | ||||||
| PTR | dns2.a1.net | ||||||
| A | 2001:850:3010:101:213:33:99:79 🇦🇹 A1 Telekom Austria AG | ||||||
| PTR | dns2.a1.net | ||||||
| A | 192.174.68.105🇦🇹 RcodeZero Anycast DNS | ||||||
| PTR | dns2.a1.net | ||||||
| A | 213.33.99.79🇦🇹 A1 Telekom Austria AG | ||||||
| PTR | dns2.a1.net | ||||||
| NS | dns3.a1.net | ||||||
| A | 2001:67c:10b8::105 🇨🇭 RCODEZERO-ANYCAST-SEC2 | ||||||
| PTR | dns3.a1.net | ||||||
| A | 176.97.158.105🇦🇹 RCODEZERO-ANYCAST-SEC2 | ||||||
| PTR | dns3.a1.net | ||||||
| A | 80.120.17.23🇦🇹 A1 Telekom Austria AG | ||||||
| PTR | redirector.a1.net | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
Starts with same word
Starts similarily
AI analysis
cis-cert.de points to a single IP number: 80.120.17.23.
Other host names, for instance a1telekom.net, haschee-punkerl.at, ktm.tv, tw1.at and transportemayer.at share IP numbers with cis-cert.de.
The delegation for cis-cert.de is handled by three name servers: dns1.a1.net, dns2.a1.net and dns3.a1.net.
cis-cert.de at least partially shares name servers with other domains, for instance osw.at, birgi.at, silsom.com, porter.at and banana.at.
Host names with four IP numbers:
dns2.a1.net points to 2001:67c:1bc::105, 2001:850:3010:101:213:33:99:79, 192.174.68.105 and 213.33.99.79.
Host names with two IP numbers:
dns1.a1.net points to 2001:850:3030:31:80:120:17:26 and 80.120.17.26.
dns3.a1.net points to 2001:67c:10b8::105 and 176.97.158.105.
cis-cert.de is handled by a single mail server, mx.upcbusiness.at.
cis-cert.de uses the same mail server configuration as other domains, such as fibrepower.at, tl-photography.at, hopfinger-uhl.at, ballograf.at and mymcnon.at.
cis-cert.de shares mail servers with other domains at least in part, for instance primero.at, xn--wir-sind-die-bsen-d0b.at, mywcc.at, moser-mercedes.com and jocher.info.
mx.upcbusiness.at points to a single IP: 80.109.253.244.