tool-b.com - dns.ninja
tool-b.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.159.128.70Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.129.70Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns1.p01.nsone.net ⭐ | ||||||
| A | 2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| A | 198.51.44.1🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| NS | ns13.jimdo.com | ||||||
| A | 198.51.44.1🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| NS | ns14.jimdo.com | ||||||
| A | 198.51.44.65🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns3.p01.nsone.net | ||||||
| MX | mx1.jimdo.com ⭐ | ||||||
| A | 173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.jimdo.com(20) | ||||||
| A | 108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| TXT | v=spf1 include:sendgrid.net include:emailsrvr.com ~all | ||||||
| SOA | dns1.p01.nsone.nethostmaster@jimdo.com serial=1738506432 | ||||||
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=1785354447 | ||||||
Same first word
tool-b.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSdns1.p01.nsone.net2026-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 20:06:24
●A162.159.128.702026-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 20:06:24
●A162.159.129.702026-02-18 → 2026-07-29 · 2 obs
● 2026-07-29 20:06:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| tool-b.com | ns13.jimdo.com, ns14.jimdo.com | 2 records |
✅ Authoritative Response
Server:198.51.45.1
NS records: ns13.jimdo.com, ns14.jimdo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tool-b.com (unsigned zone)
⏱️ Timing
Total: 200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 162.159.128.70, 162.159.129.70 |
| NS | 2 | ns13.jimdo.com, ns14.jimdo.com |
| MX | 2 | mx1.jimdo.com (pri: 10), mx2.jimdo.com (pri: 20) |
| TXT | 1 | v=spf1 include:sendgrid.net include:emai |
| SOA | 1 | dns1.p01.nsone.net hostmaster.jimdo.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns13.jimdo.com, ns14.jimdo.com)
Analysis
IP Addresses
tool-b.com points to the IP addresses 162.159.128.70 and 162.159.129.70
iden-co.com, educationprime.com, nachtigall-hamburg.de and two other host names share IP numbers with tool-b.com.
Name Servers
tool-b.com has three name servers — ns13.jimdo.com, ns14.jimdo.com and dns1.p01.nsone.net.
There is at least partial name server overlap between tool-b.com and other domains — jl-services.net, aidspro.com, coedsportswear.com and two more among them.
These name servers regularly appear alongside dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net and 7 other name servers in NS record sets.
Hostnames that resolve to two IP addresses:
dns1.p01.nsone.net resolves to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.
Hosts with just one IP address:
ns13.jimdo.com resolves to 198.51.44.1.
ns14.jimdo.com resolves to 198.51.44.65.
The host names dns1.p01.nsone.net and ns13.jimdo.com both resolve to 198.51.44.1 IP addresses.
Mail Servers
Mail for tool-b.com is handled by two mail servers — mx1.jimdo.com and mx2.jimdo.com.
tool-b.com uses an identical mail server configuration to several other domains — among them antjeschuenemann.de, gw-ngv.de, elcafeterodeplaya.com.mx and two more.
mx1.jimdo.com → 173.203.187.1 and mx2.jimdo.com → 108.166.43.2: one IP number per host name.