Lookup of i-b-s.de
Associated IPv4 Addresses:
Associated IPv6 Addresses:
Nameservers:
- ns1039.ui-dns.com
- ns1063.ui-dns.de
- ns1080.ui-dns.org
- ns1117.ui-dns.biz
Mail Exchanger Records:
- ibs-de0k.mail.protection.outlook.com, priority: 0
Text Records:
- v=spf1 include:spf.protection.outlook.com ~all
Start of Authority Records:
- rname: hostmaster.1und1.com, mname: ns1063.ui-dns.de, serial: 2017060117