iostools.com - dns.ninja
iostools.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.149.1🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc. | ||||||
| PTR | 1.149.96.66.static.eigbox.net | ||||||
| NS | ns1.yourhostingaccount.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.102🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| PTR | ns1.yourhostingaccount.com | ||||||
| NS | ns1.netfirms.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.24.252Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.netfirms.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.25.208Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.yourhostingaccount.com ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.155🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| PTR | ns2.yourhostingaccount.com | ||||||
| MX | mx.iostools.com ⭐ | ||||||
| A | 66.96.140.78🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc. | ||||||
| PTR | 78.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.79🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc. | ||||||
| PTR | 79.140.96.66.static.eigbox.net | ||||||
| SOA | ns1.yourhostingaccount.comadmin@yourhostingaccount.com 2011-05-20 #45 | ||||||
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=1786779219 | ||||||
Subdomains
mx.iostools.com |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.netfirms.com2026-02-23 → 2026-08-15 · 3 obs
● 2026-02-23 15:38:48
● 2026-08-15 07:42:46
●NSns1.yourhostingaccount.com2015-05-17 → 2026-08-15 · 2 obs
● 2026-08-15 07:42:46
●NSns2.netfirms.com2026-02-23 → 2026-08-15 · 3 obs
● 2026-02-23 15:38:48
● 2026-08-15 07:42:46
●NSns2.yourhostingaccount.com2015-05-17 → 2026-08-15 · 2 obs
● 2026-08-15 07:42:46
●MXmx.iostools.com2015-05-17 → 2026-08-15 · 2 obs
● 2026-08-15 07:42:46
●A66.96.149.12016-04-12 → 2026-08-15 · 3 obs
● 2016-04-12 00:07:04
● 2026-08-15 07:42:46
○A66.96.160.1462015-05-17 → 2016-01-22 · 4 obs
● 2016-01-22 12:24:42
○ 2016-04-12 00:07:04
○ 2026-08-15 07:42:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| iostools.com | ns1.netfirms.com, ns2.netfirms.com | 4 records |
✅ Authoritative Response
Server:162.159.25.208
NS records: ns1.netfirms.com, ns2.netfirms.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iostools.com (unsigned zone)
⏱️ Timing
Total: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.96.149.1 |
| NS | 2 | ns2.yourhostingaccount.com, ns1.yourhostingaccount.com |
| MX | 1 | mx.iostools.com (pri: 30) |
| SOA | 1 | ns1.yourhostingaccount.com admin.yourhos |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.netfirms.com, ns1.netfirms.com, ns2.netfirms.com...)
Analysis
Hierarchy
The domain mx.iostools.com falls under the parent iostools.com.
IP Addresses
iostools.com directs to one IP number, which is 66.96.149.1.
Among the host names that share IP numbers with iostools.com are eisdata.co, centralparkperks.biz, horecax.com and two others.
Name Servers
The domain iostools.com is delegated to these four name servers: ns1.netfirms.com, ns2.netfirms.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
At least some of iostools.com's name servers are shared with other domains, for example midtownmemphis.biz, businessforlife.biz, abchats.com and two more.
These name servers tend to co-occur with ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com and 7 other name servers in the same DNS delegations.
ns1.netfirms.com resolves to 162.159.24.252. ns2.netfirms.com resolves to 162.159.25.208. ns1.yourhostingaccount.com resolves to 65.254.254.102. ns2.yourhostingaccount.com resolves to 65.254.254.155. All four hosts carry exactly one IP address.
Mail Servers
iostools.com routes its mail through a single mail server, mx.iostools.com.
mx.iostools.com directs to two IP numbers, 66.96.140.78 and 66.96.140.79.