freebook.work - robtex.com
freebook.work
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.207.210.107 | ||||||
| A | 207.207.210.229 | ||||||
| NS | curitiba.ns.porkbun.com ⭐ | ||||||
| A | 2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | fortaleza.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | maceio.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | salvador.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | curitiba.ns.porkbun.comdns@cloudflare.com serial=2411238996 | ||||||
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1786460213 | ||||||
⚠️ On DNS blocklist: spam-tlds
Subdomains
ee.freebook.work |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NScuritiba.ns.porkbun.com2026-02-24 → 2026-08-11 · 2 obs
● 2026-08-11 15:01:44
●NSfortaleza.ns.porkbun.com2026-02-24 → 2026-08-11 · 2 obs
● 2026-08-11 15:01:44
●NSmaceio.ns.porkbun.com2026-02-24 → 2026-08-11 · 2 obs
● 2026-08-11 15:01:44
●NSsalvador.ns.porkbun.com2026-02-24 → 2026-08-11 · 2 obs
● 2026-08-11 15:01:44
○A195.62.50.752026-03-08 → 2026-03-08 · 3 obs
● 2026-03-08 11:07:34
○ 2026-08-11 15:01:44
●A207.207.210.1072026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 15:01:44
●A207.207.210.2292026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 15:01:44
○A38.156.74.1822026-02-24 → 2026-02-24 · 3 obs
○ 2026-03-08 11:07:34
○ 2026-08-11 15:01:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | a.nic.work, b.nic.work, c.nic.work, x.nic.work... | 12 records |
| freebook.work | maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com | - |
✅ Authoritative Response
Server:173.245.58.37
NS records: maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for freebook.work (unsigned zone)
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 207.207.210.107, 207.207.210.229 |
| 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.work, a.nic.work, b.nic.work...)
Analysis
Hierarchy
freebook.work serves as the parent of ee.freebook.work.
IP Addresses
freebook.work directs to two IP numbers, 207.207.210.107 and 207.207.210.229
seedcamp.org, refpaukqoc.top, galacs.com plus two other host names have IP numbers in common with freebook.work.
Name Servers
Four name servers handle the delegation for freebook.work: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
freebook.work has at least partial name server overlap with other domains, such as zinc.moe, dull.cx, altroute.net and two others.
curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com all point to exactly two IP numbers each: curitiba.ns.porkbun.com → 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com → 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com → 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com → 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.