1und1dsl.info - robtex.com
1und1dsl.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1786708360 | ||||||
Same first word
1und1dsl.info |
DNS History
10 records (5 active, 5 former)
○NSbind-1.1u1-service.de2015-08-21 → 2017-02-09 · 4 obs
● 2017-02-09 23:22:10
○ 2017-08-23 02:09:46
○ 2026-08-14 12:02:20
○NSmogli.mipz.de2015-08-21 → 2017-02-09 · 4 obs
● 2017-02-09 23:22:10
○ 2017-08-23 02:09:46
○ 2026-08-14 12:02:20
●NSns-telco.ui-dns.biz2026-08-11 → 2026-08-14 · 3 obs
● 2026-08-11 22:03:50
● 2026-08-14 12:02:20
●NSns-telco.ui-dns.com2026-08-11 → 2026-08-14 · 3 obs
● 2026-08-11 22:03:50
● 2026-08-14 12:02:20
●NSns-telco.ui-dns.de2026-08-11 → 2026-08-14 · 3 obs
● 2026-08-11 22:03:50
● 2026-08-14 12:02:20
●NSns-telco.ui-dns.org2026-08-11 → 2026-08-14 · 3 obs
● 2026-08-11 22:03:50
● 2026-08-14 12:02:20
○NSns10.schlundtech.de2015-08-21 → 2017-02-09 · 4 obs
● 2017-02-09 23:22:10
○ 2017-08-23 02:09:46
○ 2026-08-14 12:02:20
○NSns9.schlundtech.de2015-08-21 → 2017-02-09 · 4 obs
● 2017-02-09 23:22:10
○ 2017-08-23 02:09:46
○ 2026-08-14 12:02:20
○MXmail.mipz.de2015-08-21 → 2017-02-09 · 4 obs
● 2017-02-09 23:22:10
○ 2017-08-23 02:09:46
○ 2026-08-14 12:02:20
●MXno-mx.ui-dns.com2026-08-11 → 2026-08-14 · 3 obs
● 2026-08-11 22:03:50
● 2026-08-14 12:02:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| 1und1dsl.info | ns-telco.ui-dns.com, ns-telco.ui-dns.biz, ns-telco.ui-dns.de, ns-telco.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.83.215
NS records: ns-telco.ui-dns.com, ns-telco.ui-dns.biz, ns-telco.ui-dns.de, ns-telco.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1und1dsl.info (unsigned zone)
⏱️ Timing
Total: 549ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-telco.ui-dns.de, ns-telco.ui-dns.org... |
| MX | 1 | no-mx.ui-dns.com (pri: 1) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-telco.ui-dns.com dnsadmin.ionos.com |
Analysis
Name Servers
The authoritative name servers for 1und1dsl.info are ns-telco.ui-dns.biz, ns-telco.ui-dns.com, ns-telco.ui-dns.de and ns-telco.ui-dns.org.
1und1dsl.info has at least partial name server overlap with other domains, such as unetun.us, beste-flat-tarife.net, 1und1-affiliates.de and two others.
It is common to find these name servers paired with the name servers ns-1and1.ui-dns.de, ns-1and1.ui-dns.biz, ns-1and1.ui-dns.com and ns-1and1.ui-dns.org.
Each of the host names ns-telco.ui-dns.biz, ns-telco.ui-dns.com, ns-telco.ui-dns.de and ns-telco.ui-dns.org resolves to four IP addresses: ns-telco.ui-dns.biz resolves to 185.132.33.215, 217.160.81.215, 2001:8d8:fe:53:0:d9a0:51d7:100 and 2607:f1c0:fe:53:185:132:33:215; ns-telco.ui-dns.com resolves to 185.132.34.215, 217.160.82.215, 2001:8d8:fe:53:0:d9a0:52d7:100 and 2607:f1c0:fe:53:185:132:34:215; ns-telco.ui-dns.de resolves to 185.132.32.215, 217.160.80.215, 2001:8d8:fe:53:0:d9a0:50d7:100 and 2607:f1c0:fe:53:185:132:32:215; ns-telco.ui-dns.org resolves to 185.132.35.215, 217.160.83.215, 2001:8d8:fe:53:0:d9a0:53d7:100 and 2607:f1c0:fe:53:185:132:35:215.
Mail Servers
Mail for 1und1dsl.info is handled by a single mail server, no-mx.ui-dns.com.
1und1dsl.info uses an identical mail server configuration to several other domains — among them bestes-handy.com, pc-tuning.immo, virtual-server.zone and two more.