developmentor.co - dns.ninja
developmentor.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.195.131.192🇬🇧 M-1206.195.131.0/24 | ||||||
| NS | udns1.cscdns.net ⭐ | ||||||
| A | 2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| A | 204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | ns1.alba.bank | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| NS | udns2.cscdns.uk | ||||||
| A | 2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| A | 204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | ns2.alba.bank | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| TXT | v=DKIM1; p= | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | udns1.cscdns.nethostmaster@cscdns.net 2018-07-30 #6 | ||||||
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=1759720801 | ||||||
Same first word
developmentor.co |
developmentor.net |
developmentor.com |
developmentor.us |
Similar names
DNS History
12 records (3 active, 9 former)
○NSns1.netnames.net2015-12-24 → 2017-10-03 · 5 obs
● 2015-12-24 20:48:34
● 2017-10-03 00:51:12
○ 2026-03-26 16:24:02
○ 2026-07-31 02:40:54
○NSns2.netnames.net2015-12-24 → 2017-10-03 · 5 obs
● 2015-12-24 20:48:34
● 2017-10-03 00:51:12
○ 2026-03-26 16:24:02
○ 2026-07-31 02:40:54
○NSns37.domaincontrol.com2015-08-09 → 2015-08-09 · 3 obs
○ 2015-12-24 20:48:34
○ 2026-07-31 02:40:54
○NSns38.domaincontrol.com2015-08-09 → 2015-08-09 · 3 obs
○ 2015-12-24 20:48:34
○ 2026-07-31 02:40:54
○NSns5.netnames.net2015-12-24 → 2017-10-03 · 5 obs
● 2015-12-24 20:48:34
● 2017-10-03 00:51:12
○ 2026-03-26 16:24:02
○ 2026-07-31 02:40:54
○NSns6.netnames.net2015-12-24 → 2017-10-03 · 5 obs
● 2015-12-24 20:48:34
● 2017-10-03 00:51:12
○ 2026-03-26 16:24:02
○ 2026-07-31 02:40:54
●NSudns1.cscdns.net2026-03-26 → 2026-07-31 · 3 obs
● 2026-03-26 16:24:02
● 2026-07-31 02:40:54
●NSudns2.cscdns.uk2026-03-26 → 2026-07-31 · 3 obs
● 2026-03-26 16:24:02
● 2026-07-31 02:40:54
○MXmailstore1.secureserver.net2015-08-09 → 2017-10-03 · 4 obs
● 2017-10-03 00:51:12
○ 2026-03-26 16:24:02
○ 2026-07-31 02:40:54
○MXsmtp.secureserver.net2015-08-09 → 2017-10-03 · 4 obs
● 2017-10-03 00:51:12
○ 2026-03-26 16:24:02
○ 2026-07-31 02:40:54
●A206.195.131.1922015-12-24 → 2026-07-31 · 3 obs
● 2015-12-24 20:48:34
● 2026-07-31 02:40:54
○A75.101.138.152015-08-09 → 2015-08-09 · 3 obs
○ 2015-12-24 20:48:34
○ 2026-07-31 02:40:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | b.registrydns.co, a.registrydns.co, d.registrydns.co, c.registrydns.co | - |
| developmentor.co | udns2.cscdns.uk, udns1.cscdns.net | - |
✅ Authoritative Response
Server:204.74.111.1
NS records: udns2.cscdns.uk, udns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developmentor.co (unsigned zone)
⏱️ Timing
Total: 444ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.195.131.192 |
| NS | 2 | udns1.cscdns.net, udns2.cscdns.uk |
| MX | 1 | . (pri: 0) |
| TXT | 2 | v=DKIM1; p=, v=spf1 -all |
| SOA | 1 | udns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
developmentor.co resolves to just one IP address, 206.195.131.192.
Host names such as developmentor.com, developmentor.us and www.developmentor.com share their IP numbers with developmentor.co.
Name Servers
developmentor.co is served by two delegated name servers, udns1.cscdns.net and udns2.cscdns.uk.
developmentor.co shares its NS records with other domains, for example cliffordchance.com.au, msci.net.cn, standardcharteredsecurities.com and two others.
The name servers of developmentor.co overlap at least partially with those of other domains — among them jlgolay.com, johnhancockltc.com, michelin.at and two more.
These name servers commonly appear alongside the name servers ns0005.secondary.cloudflare.com and ns0182.secondary.cloudflare.com.
Each of the two host names carries two IP addresses: udns1.cscdns.net points to 204.74.66.1 and 2001:502:f3ff::201, and udns2.cscdns.uk points to 204.74.111.1 and 2001:502:4612::201.