fieldnotes.study - dns.ninja
fieldnotes.study
study
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.study ⭐ | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1792266949 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
13 records (5 active, 8 former)
●NScuritiba.ns.porkbun.com2026-08-19 → 2026-10-17 · 2 obs
● 2026-10-17 20:21:14
●NSfortaleza.ns.porkbun.com2026-08-19 → 2026-10-17 · 2 obs
● 2026-10-17 20:21:14
●NSmaceio.ns.porkbun.com2026-08-19 → 2026-10-17 · 2 obs
● 2026-10-17 20:21:14
●NSsalvador.ns.porkbun.com2026-08-19 → 2026-10-17 · 2 obs
● 2026-10-17 20:21:14
○A172.66.45.452026-08-24 → 2026-08-31 · 8 obs
● 2026-08-24 12:41:40
○ 2026-08-28 16:12:36
● 2026-08-28 22:19:44
○ 2026-08-28 22:59:56
● 2026-08-31 01:48:42
○ 2026-09-09 17:25:58
○ 2026-10-17 20:21:14
○A172.66.46.2112026-08-24 → 2026-08-31 · 8 obs
● 2026-08-24 12:41:40
○ 2026-08-28 16:12:36
● 2026-08-28 22:19:44
○ 2026-08-28 22:59:56
● 2026-08-31 01:48:42
○ 2026-09-09 17:25:58
○ 2026-10-17 20:21:14
●A185.176.225.62026-09-09 → 2026-10-17 · 3 obs
● 2026-09-09 17:25:58
● 2026-10-17 20:21:14
○A188.114.96.02026-08-19 → 2026-08-28 · 7 obs
○ 2026-08-24 12:41:40
● 2026-08-28 16:12:36
○ 2026-08-28 22:19:44
● 2026-08-28 22:59:56
○ 2026-08-31 01:48:42
○ 2026-10-17 20:21:14
○A188.114.97.02026-08-19 → 2026-08-28 · 7 obs
○ 2026-08-24 12:41:40
● 2026-08-28 16:12:36
○ 2026-08-28 22:19:44
● 2026-08-28 22:59:56
○ 2026-08-31 01:48:42
○ 2026-10-17 20:21:14
○A2606:4700:310c::ac42:2d2d2026-08-24 → 2026-08-31 · 8 obs
● 2026-08-24 12:41:40
○ 2026-08-28 16:12:36
● 2026-08-28 22:19:44
○ 2026-08-28 22:59:56
● 2026-08-31 01:48:42
○ 2026-09-09 17:25:58
○ 2026-10-17 20:21:14
○A2606:4700:310c::ac42:2ed32026-08-24 → 2026-08-31 · 8 obs
● 2026-08-24 12:41:40
○ 2026-08-28 16:12:36
● 2026-08-28 22:19:44
○ 2026-08-28 22:59:56
● 2026-08-31 01:48:42
○ 2026-09-09 17:25:58
○ 2026-10-17 20:21:14
○A2a06:98c1:3120::2026-08-19 → 2026-08-28 · 7 obs
○ 2026-08-24 12:41:40
● 2026-08-28 16:12:36
○ 2026-08-28 22:19:44
● 2026-08-28 22:59:56
○ 2026-08-31 01:48:42
○ 2026-10-17 20:21:14
○A2a06:98c1:3121::2026-08-19 → 2026-08-28 · 7 obs
○ 2026-08-24 12:41:40
● 2026-08-28 16:12:36
○ 2026-08-28 22:19:44
● 2026-08-28 22:59:56
○ 2026-08-31 01:48:42
○ 2026-10-17 20:21:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, b.nic.study, c.nic.study, x.nic.study... | 12 records |
| fieldnotes.study | salvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com | - |
✅ Authoritative Response
Server:162.159.8.140
NS records: salvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fieldnotes.study (unsigned zone)
⏱️ Timing
Total: 2640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.176.225.6 |
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, a.nic.study, b.nic.study...)
Analysis
IP Addresses
fieldnotes.study resolves to just one IP address, 185.176.225.6.
Two other host names, along with symforma.ch, cnn-nyon.ch and montdebaulmes.com, also share IP numbers with fieldnotes.study.
Name Servers
The NS records for fieldnotes.study point to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
At least some of fieldnotes.study's name servers are shared with other domains, for example reidoreflexo.gg, goldindian(0x706f726e).com, knightsbridgeoffmarket.uk and two more.
Four hostnames, each resolving to a pair of IP addresses: curitiba.ns.porkbun.com directs to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com directs to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com directs to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com directs to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.