development-tutorials.com - dns.ninja
development-tutorials.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=1780935676 | ||||||
Same first word
development-tutorials.com |
DNS History
17 records (8 active, 9 former)
○NSns.phpnet.org2015-10-29 → 2017-02-18 · 4 obs
● 2017-02-18 19:58:46
○ 2020-01-05 12:33:30
○ 2026-06-08 16:32:14
○NSns1.webmo.fr2020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 12:33:30
○ 2026-03-18 02:20:02
○ 2026-06-08 16:32:14
●NSns1072.ui-dns.org2026-03-18 → 2026-06-08 · 3 obs
● 2026-03-18 02:20:02
● 2026-06-08 16:32:14
●NSns1091.ui-dns.biz2026-03-18 → 2026-06-08 · 3 obs
● 2026-03-18 02:20:02
● 2026-06-08 16:32:14
●NSns1106.ui-dns.de2026-03-18 → 2026-06-08 · 3 obs
● 2026-03-18 02:20:02
● 2026-06-08 16:32:14
●NSns1119.ui-dns.com2026-03-18 → 2026-06-08 · 3 obs
● 2026-03-18 02:20:02
● 2026-06-08 16:32:14
○NSns2.phpnet.org2015-10-29 → 2017-02-18 · 4 obs
● 2017-02-18 19:58:46
○ 2020-01-05 12:33:30
○ 2026-06-08 16:32:14
○NSns2.webmo.fr2020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 12:33:30
○ 2026-03-18 02:20:02
○ 2026-06-08 16:32:14
●MXmx00.ionos.fr2026-03-18 → 2026-06-08 · 3 obs
● 2026-03-18 02:20:02
● 2026-06-08 16:32:14
●MXmx01.ionos.fr2026-03-18 → 2026-06-08 · 3 obs
● 2026-03-18 02:20:02
● 2026-06-08 16:32:14
○MXmx5.phpnet.org2017-02-18 → 2017-02-18 · 3 obs
○ 2020-01-05 12:33:30
○ 2026-06-08 16:32:14
○MXmxsecondaire.phpnet.org2017-02-18 → 2017-02-18 · 3 obs
○ 2020-01-05 12:33:30
○ 2026-06-08 16:32:14
○A188.130.25.232020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 12:33:30
○ 2026-03-18 02:20:02
○ 2026-06-08 16:32:14
○A195.144.11.1242017-02-18 → 2020-01-05 · 5 obs
● 2017-02-18 19:58:46
● 2020-01-05 12:33:30
○ 2026-03-18 02:20:02
○ 2026-06-08 16:32:14
○A195.144.11.402015-10-29 → 2016-05-11 · 4 obs
● 2016-05-11 00:23:08
○ 2017-02-18 19:58:46
○ 2026-06-08 16:32:14
●A2001:8d8:100f:f000::2342026-03-18 → 2026-06-08 · 3 obs
● 2026-03-18 02:20:02
● 2026-06-08 16:32:14
●A217.160.0.2272026-03-18 → 2026-06-08 · 3 obs
● 2026-03-18 02:20:02
● 2026-06-08 16:32:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| development-tutorials.com | ns1091.ui-dns.biz, ns1072.ui-dns.org, ns1106.ui-dns.de, ns1119.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.81.91
NS records: ns1091.ui-dns.biz, ns1072.ui-dns.org, ns1106.ui-dns.de, ns1119.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for development-tutorials.com (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.227 |
| AAAA | 1 | 2001:8d8:100f:f000::234 |
| NS | 4 | ns1119.ui-dns.com, ns1091.ui-dns.biz... |
| MX | 2 | mx01.ionos.fr (pri: 10), mx00.ionos.fr (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1091.ui-dns.biz hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1119.ui-dns.com, ns1119.ui-dns.com)
Analysis
IP Addresses
development-tutorials.com points to two IP numbers: 217.160.0.227 and 2001:8d8:100f:f000::234.
Among the host names that share IP numbers with development-tutorials.com are frilei.com, xhorse.eu, m-quadrat.cc and two others.
Name Servers
DNS for development-tutorials.com is handled by 4 name servers: ns1091.ui-dns.biz, ns1119.ui-dns.com, ns1106.ui-dns.de and ns1072.ui-dns.org.
development-tutorials.com shares at least some of its name servers with other domains, including costmad.co.uk, preformati.com, alamohardware.com and two others.
ns1119.ui-dns.de, ns1106.ui-dns.biz and ns1119.ui-dns.biz — plus seven other name servers — are routinely found together with these name servers.
Hosts with three IP address records:
ns1106.ui-dns.de has IP addresses 185.132.32.106, 217.160.80.106 and 2607:f1c0:fe:53:185:132:32:106.
Hosts with two IP numbers each:
ns1091.ui-dns.biz has two IP addresses: 217.160.81.91 and 2001:8d8:fe:53:0:d9a0:515b:100.
ns1119.ui-dns.com has two IP addresses: 217.160.82.119 and 2001:8d8:fe:53:0:d9a0:5277:100.
ns1072.ui-dns.org has two IP addresses: 217.160.83.72 and 2001:8d8:fe:53:0:d9a0:5348:100.
Mail Servers
The MX records for development-tutorials.com point to two mail servers: mx00.ionos.fr and mx01.ionos.fr.
development-tutorials.com has the same mail server arrangement as a number of other domains, for example expertimmofrance.com, positivez.com, xenonbryne.fr and two more.
mx00.ionos.fr and mx01.ionos.fr each resolve to one IP number: mx00.ionos.fr points to 212.227.15.41 and mx01.ionos.fr points to 217.72.192.67.