flexisleep.com - dns.ninja
flexisleep.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785468172 | ||||||
Same first word
flexisleep.com |
DNS History
13 records (9 active, 4 former)
○NSns1.crazydomains.com2015-08-05 → 2016-07-09 · 4 obs
● 2016-07-09 04:26:44
○ 2017-03-13 18:09:02
○ 2026-07-31 03:32:48
●NSns1.domainoffensive.de2026-04-10 → 2026-07-31 · 3 obs
● 2026-04-10 11:15:38
● 2026-07-31 03:32:48
○NSns2.crazydomains.com2015-08-05 → 2016-07-09 · 4 obs
● 2016-07-09 04:26:44
○ 2017-03-13 18:09:02
○ 2026-07-31 03:32:48
●NSns2.domainoffensive.eu2026-04-10 → 2026-07-31 · 3 obs
● 2026-04-10 11:15:38
● 2026-07-31 03:32:48
●NSns3.domainoffensive.net2026-04-10 → 2026-07-31 · 3 obs
● 2026-04-10 11:15:38
● 2026-07-31 03:32:48
●MXmx01.mail-redirect.de2026-04-10 → 2026-07-31 · 2 obs
● 2026-07-31 03:32:48
●MXmx02.mail-redirect.eu2026-04-10 → 2026-07-31 · 2 obs
● 2026-07-31 03:32:48
○A104.202.8.1022015-08-05 → 2015-08-05 · 3 obs
○ 2026-04-10 11:15:38
○ 2026-07-31 03:32:48
●A116.202.9.1662026-04-10 → 2026-07-31 · 3 obs
● 2026-04-10 11:15:38
● 2026-07-31 03:32:48
●A116.203.213.722026-04-10 → 2026-07-31 · 3 obs
● 2026-04-10 11:15:38
● 2026-07-31 03:32:48
○A203.170.80.2502015-08-05 → 2016-07-09 · 4 obs
● 2016-07-09 04:26:44
○ 2017-03-13 18:09:02
○ 2026-07-31 03:32:48
●A2a01:4f8:c010:3f9c::12026-04-10 → 2026-07-31 · 3 obs
● 2026-04-10 11:15:38
● 2026-07-31 03:32:48
●A2a01:4f8:c2c:abf5::12026-04-10 → 2026-07-31 · 3 obs
● 2026-04-10 11:15:38
● 2026-07-31 03:32:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| flexisleep.com | ns1.domainoffensive.de, ns3.domainoffensive.net, ns2.domainoffensive.eu | - |
✅ Authoritative Response
Server:192.174.68.20
NS records: ns1.domainoffensive.de, ns3.domainoffensive.net, ns2.domainoffensive.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flexisleep.com (unsigned zone)
⏱️ Timing
Total: 492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 116.203.213.72, 116.202.9.166 |
| AAAA | 2 | 2a01:4f8:c2c:abf5::1, 2a01:4f8:c010:3f9c::1 |
| NS | 3 | ns1.domainoffensive.de, ns2.domainoffensive.eu... |
| MX | 2 | mx01.mail-redirect.de (pri: 10), mx02.mail-redirect.eu (pri: 10) |
| TXT | 1 | v=spf1 mx mx:mx01.mail-redirect.de mx:mx |
| SOA | 1 | ns1.domainoffensive.de info.domains.rese |
Analysis
IP Addresses
flexisleep.com resolves to four IP addresses: 116.202.9.166, 116.203.213.72, 2a01:4f8:c2c:abf5::1 and 2a01:4f8:c010:3f9c::1.
Among the host names that share IP numbers with flexisleep.com are eopac.eu, r-on.de, hermes-kennzeichen.de and two others.
Name Servers
flexisleep.com is delegated to three name servers: ns1.domainoffensive.de, ns2.domainoffensive.eu and ns3.domainoffensive.net.
flexisleep.com has at least partial name server overlap with other domains, such as webdesign.es, ferienwohnung-sylt.eu, hausvital.de and two others.
It is common to see these name servers used together with name servers ns2.domainoffensive.de and ns3.domainoffensive.de.
ns1.domainoffensive.de, ns2.domainoffensive.eu and ns3.domainoffensive.net each resolve to two IP addresses: ns1.domainoffensive.de resolves to 192.174.68.21 and 2001:67c:1bc::21; ns2.domainoffensive.eu resolves to 176.97.158.21 and 2001:67c:10b8::21; ns3.domainoffensive.net resolves to 192.174.68.20 and 2001:67c:1bc::20.
Mail Servers
The MX records for flexisleep.com point to two mail servers: mx01.mail-redirect.de and mx02.mail-redirect.eu.
flexisleep.com has the same mail server arrangement as a number of other domains, for example entgelt.org, karte.de, net18.de and two more.
mx01.mail-redirect.de and mx02.mail-redirect.eu each resolve to two IP addresses: mx01.mail-redirect.de points to 88.99.82.73 and 2a01:4f8:1c17:52e9::1, while mx02.mail-redirect.eu points to 159.69.107.183 and 2a01:4f8:c2c:9ff::1.