coderthoughts.com - dns.ninja
coderthoughts.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| PTR | cdn-185-199-108-153.github.com | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| NS | ns1.blacknightdns.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 78.153.203.12🇮🇪 BLACKNIGHT-AS78.153.192.0/19 IE-BLACKNIGHT-NET2-PA | ||||||
| PTR | ns1.blacknightdns.com | ||||||
| NS | ns2.blacknightdns.com ⚠️ Not in zone NS records | ||||||
| A | 81.17.240.172🇮🇪 BLACKNIGHT-AS81.17.240.0/24 IE-BLACKNIGHT-INFRA | ||||||
| PTR | ns2.blacknightdns.com | ||||||
| NS | ns3.blacknightdns.com ⚠️ Not in zone NS records | ||||||
| A | 2a00:fea0:dead::beef🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project | ||||||
| A | 185.28.194.194🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o. | ||||||
| PTR | ns2.anycastdns.cz | ||||||
| NS | ns4.blacknightdns.com ⚠️ Not in zone NS records | ||||||
| A | 185.38.108.108🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project | ||||||
| PTR | ns1.anycastdns.cz | ||||||
| SOA | ns1.blacknightdns.comhostmaster@coderthoughts.com 2026-08-21 #12 | ||||||
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=1788134900 | ||||||
Same first word
coderthoughts.herokuapp.com |
coderthoughts.com |
Similar names
Previous names
Next names
DNS History
12 records (8 active, 4 former)
○NSns-1174.awsdns-18.org2017-03-15 → 2017-03-15 · 3 obs
○ 2026-08-22 05:47:08
○ 2026-08-31 00:36:52
○NSns-1592.awsdns-07.co.uk2017-03-15 → 2017-03-15 · 3 obs
○ 2026-08-22 05:47:08
○ 2026-08-31 00:36:52
○NSns-83.awsdns-10.com2017-03-15 → 2017-03-15 · 3 obs
○ 2026-08-22 05:47:08
○ 2026-08-31 00:36:52
○NSns-922.awsdns-51.net2017-03-15 → 2017-03-15 · 3 obs
○ 2026-08-22 05:47:08
○ 2026-08-31 00:36:52
●NSns1.blacknightdns.com2026-08-22 → 2026-08-31 · 3 obs
● 2026-08-22 05:47:08
● 2026-08-31 00:36:52
●NSns2.blacknightdns.com2026-08-22 → 2026-08-31 · 3 obs
● 2026-08-22 05:47:08
● 2026-08-31 00:36:52
●NSns3.blacknightdns.com2026-08-22 → 2026-08-31 · 3 obs
● 2026-08-22 05:47:08
● 2026-08-31 00:36:52
●NSns4.blacknightdns.com2026-08-22 → 2026-08-31 · 3 obs
● 2026-08-22 05:47:08
● 2026-08-31 00:36:52
●A185.199.108.1532026-08-27 → 2026-08-31 · 6 obs
○ 2026-08-27 07:40:20
● 2026-08-28 04:28:06
○ 2026-08-30 12:50:12
● 2026-08-31 00:36:48
● 2026-08-31 00:36:52
●A185.199.109.1532026-08-27 → 2026-08-31 · 6 obs
○ 2026-08-27 07:40:20
● 2026-08-28 04:28:06
○ 2026-08-30 12:50:12
● 2026-08-31 00:36:48
● 2026-08-31 00:36:52
●A185.199.110.1532026-08-27 → 2026-08-31 · 6 obs
○ 2026-08-27 07:40:20
● 2026-08-28 04:28:06
○ 2026-08-30 12:50:12
● 2026-08-31 00:36:48
● 2026-08-31 00:36:52
●A185.199.111.1532026-08-27 → 2026-08-31 · 6 obs
○ 2026-08-27 07:40:20
● 2026-08-28 04:28:06
○ 2026-08-30 12:50:12
● 2026-08-31 00:36:48
● 2026-08-31 00:36:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| coderthoughts.com | ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com, ns4.blacknightdns.com | 5 records |
✅ Authoritative Response
Server:185.38.108.108
NS records: ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com, ns4.blacknightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coderthoughts.com (unsigned zone)
⏱️ Timing
Total: 584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| SOA | 1 | ns1.blacknightdns.com hostmaster.coderth |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com...)
Analysis
IP Addresses
coderthoughts.com has four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
Additional host names — bifidy.github.io, ataulm.com, prolinegaragedoorllc.com and two others — share IP numbers with coderthoughts.com.
Name Servers
coderthoughts.com has four authoritative name servers: ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com and ns4.blacknightdns.com.
coderthoughts.com partially shares its NS delegation with several other domains, including localllm.ie, nwra.ie, cbbc.ie and two others.
Host names with two IP numbers:
ns3.blacknightdns.com maps to two IP addresses — 185.28.194.194 and 2a00:fea0:dead::beef.
Host names pointing to a single IP address:
ns1.blacknightdns.com points to the IP address 78.153.203.12.
ns2.blacknightdns.com points to the IP address 81.17.240.172.
ns4.blacknightdns.com points to the IP address 185.38.108.108.