bufferbook.com - robtex.com
bufferbook.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=1790794094 | ||||||
Same first word
bufferbook.com |
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NScuritiba.ns.porkbun.com2026-08-29 → 2026-09-30 · 2 obs
● 2026-09-30 19:14:24
●NSfortaleza.ns.porkbun.com2026-08-29 → 2026-09-30 · 2 obs
● 2026-09-30 19:14:24
●NSmaceio.ns.porkbun.com2026-08-29 → 2026-09-30 · 2 obs
● 2026-09-30 19:14:24
●NSsalvador.ns.porkbun.com2026-08-29 → 2026-09-30 · 2 obs
● 2026-09-30 19:14:24
●MXsmtp.google.com2026-08-29 → 2026-09-30 · 2 obs
● 2026-09-30 19:14:24
●A75.2.60.52026-08-29 → 2026-09-30 · 2 obs
● 2026-09-30 19:14:24
●A99.83.231.612026-08-29 → 2026-09-30 · 2 obs
● 2026-09-30 19:14:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bufferbook.com | maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com | 8 records |
✅ Authoritative Response
Server:173.245.58.37
NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bufferbook.com (unsigned zone)
⏱️ Timing
Total: 2131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 99.83.231.61, 75.2.60.5 |
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=nno-LY1Qi7r2H9h, v=spf1 include:_spf.porkbun.com ~all |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)
Analysis
IP Addresses
bufferbook.com points to the IP addresses 75.2.60.5 and 99.83.231.61
Among the host names that share IP numbers with bufferbook.com are valadodigital.pt, latourelleinsertion.fr, wangyecn.com and two others.
Name Servers
The domain bufferbook.com is delegated to these four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
At least some of bufferbook.com's name servers are shared with other domains, for example dosfreespirits.com, skylerjohns.com, qrveyultra.com 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.
Mail Servers
bufferbook.com routes its mail through a single mail server, smtp.google.com.
bufferbook.com has the same mail server arrangement as a number of other domains, for example xelero.it, indriyadesign.com, centurionuniv.edu.in and two more.
bufferbook.com shares at least some of its mail servers with other domains — for example businessfundingteam.loan, revcloud.biz, boladalen.click and two more.
smtp.google.com directs to 9 IP numbers, including 64.233.180.26, 142.250.31.26 and 142.250.31.27, along with 6 other.