rollingdoor.co - robtex.com
rollingdoor.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759621926 | ||||||
Same first word
rollingdoor.co |
DNS History
16 records (8 active, 8 former)
●NSns1123.ui-dns.biz2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 15:01:02
●NSns1123.ui-dns.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 15:01:02
●NSns1123.ui-dns.org2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 15:01:02
○NSns51.1and1.com2015-07-24 → 2017-04-10 · 3 obs
● 2017-04-10 20:14:28
○ 2026-03-30 15:01:02
○NSns52.1and1.com2015-07-24 → 2017-04-10 · 3 obs
● 2017-04-10 20:14:28
○ 2026-03-30 15:01:02
○MXmx00.1and1.com2015-07-24 → 2017-04-10 · 3 obs
● 2017-04-10 20:14:28
○ 2026-03-30 15:01:02
○MXmx01.1and1.com2015-07-24 → 2017-04-10 · 3 obs
● 2017-04-10 20:14:28
○ 2026-03-30 15:01:02
○A192.195.77.152016-07-14 → 2017-04-10 · 4 obs
● 2016-07-14 00:03:20
● 2017-04-10 20:14:28
○ 2026-03-30 15:01:02
●A2001:8d8:100f:f000::2002026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 15:01:02
●A217.160.0.1452026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 15:01:02
○A2607:f1c0:1000:8042:5be0:daeb:436:38072015-07-24 → 2016-03-06 · 4 obs
● 2016-03-06 22:21:30
○ 2016-07-14 00:03:20
○ 2026-03-30 15:01:02
○A2607:f1c0:1000:8042:fde3:259b:6d76:d0332016-07-14 → 2017-04-10 · 4 obs
● 2016-07-14 00:03:20
● 2017-04-10 20:14:28
○ 2026-03-30 15:01:02
○A66.175.233.1102015-07-24 → 2016-03-06 · 4 obs
● 2016-03-06 22:21:30
○ 2016-07-14 00:03:20
○ 2026-03-30 15:01:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | b.registrydns.co, a.registrydns.co, d.registrydns.co, c.registrydns.co | - |
| rollingdoor.co | ns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.com, ns1123.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.81.123
NS records: ns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.com, ns1123.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rollingdoor.co (unsigned zone)
⏱️ Timing
Total: 417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.145 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | ns1123.ui-dns.de, ns1123.ui-dns.org... |
| MX | 2 | mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-us.ionos.com ~all |
| SOA | 1 | ns1123.ui-dns.de hostmaster.1and1.com |
Analysis
IP Addresses
rollingdoor.co points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.145.
Other host names, for instance bionec.de, elsenbruch.com, spiral-ct.org, optimess.at and fafin.fr share IP numbers with rollingdoor.co.
Name Servers
rollingdoor.co is delegated to four name servers: ns1123.ui-dns.biz, ns1123.ui-dns.com, ns1123.ui-dns.de and ns1123.ui-dns.org.
rollingdoor.co at least partially shares name servers with other domains, for instance werktraum.com, prosoll.com, nytshayd.com, ft64.de and ukmapcentre.net.
These name servers are commonly used with ns1030.ui-dns.com and ns1099.ui-dns.biz.
Host names with two IP numbers:
ns1123.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:517b:100 and 217.160.81.123.
ns1123.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:527b:100 and 217.160.82.123.
ns1123.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:123 and 217.160.80.123.
ns1123.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:537b:100 and 217.160.83.123.
Mail Servers
rollingdoor.co is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.
rollingdoor.co uses the same mail server configuration as other domains, such as dui-lawyer-arizona.com, larueintl.com, logikpos.ca, nirodance.ca and idcoavl.com.
Host names with one IP number: mx00.ionos.com points to 74.208.5.3; mx01.ionos.com points to 74.208.5.21.