istool.com - dns.ninja
istool.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=1783456956 | ||||||
Subdomains
mail.istool.com |
Same first word
Similar names
DNS History
17 records (5 active, 12 former)
●NS5014.ns1.abovedomains.com2026-07-07 → 2026-07-07 · 2 obs
● 2026-07-07 20:55:34
●NS5014.ns2.abovedomains.com2026-07-07 → 2026-07-07 · 2 obs
● 2026-07-07 20:55:34
●NSns1.abovedomains.com2026-07-07 → 2026-07-07 · 2 obs
● 2026-07-07 20:55:34
○NSns1.dsredirection.com2015-08-14 → 2016-04-29 · 4 obs
● 2016-04-29 14:03:06
○ 2017-01-10 23:16:14
○ 2026-07-07 20:55:34
○NSns1.sedoparking.com2017-01-10 → 2021-06-03 · 4 obs
● 2017-01-10 23:16:14
● 2021-06-03 04:04:34
○ 2026-07-07 20:55:34
●NSns2.abovedomains.com2026-07-07 → 2026-07-07 · 2 obs
● 2026-07-07 20:55:34
○NSns2.dsredirection.com2015-08-14 → 2016-04-29 · 4 obs
● 2016-04-29 14:03:06
○ 2017-01-10 23:16:14
○ 2026-07-07 20:55:34
○NSns2.sedoparking.com2017-01-10 → 2021-06-03 · 4 obs
● 2017-01-10 23:16:14
● 2021-06-03 04:04:34
○ 2026-07-07 20:55:34
○MXlocalhost2017-01-10 → 2021-06-03 · 3 obs
● 2021-06-03 04:04:34
○ 2026-07-07 20:55:34
●A103.224.182.2502026-07-07 → 2026-07-07 · 2 obs
● 2026-07-07 20:55:34
○A208.73.210.2002015-08-14 → 2016-04-29 · 4 obs
● 2016-04-29 14:03:06
○ 2017-01-10 23:16:14
○ 2026-07-07 20:55:34
○A208.73.210.2142015-08-14 → 2016-04-29 · 4 obs
● 2016-04-29 14:03:06
○ 2017-01-10 23:16:14
○ 2026-07-07 20:55:34
○A208.73.210.2172015-08-14 → 2016-04-29 · 4 obs
● 2016-04-29 14:03:06
○ 2017-01-10 23:16:14
○ 2026-07-07 20:55:34
○A208.73.211.1782015-08-14 → 2016-04-29 · 4 obs
● 2016-04-29 14:03:06
○ 2017-01-10 23:16:14
○ 2026-07-07 20:55:34
○A64.190.62.1112021-06-03 → 2021-06-03 · 4 obs
● 2021-06-03 04:04:34
○ 2026-02-17 04:26:34
○ 2026-07-07 20:55:34
○A64.190.63.2222026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 04:26:34
○ 2026-07-07 20:55:34
○A72.52.4.1212017-01-10 → 2017-01-10 · 4 obs
● 2017-01-10 23:16:14
○ 2021-06-03 04:04:34
○ 2026-07-07 20:55:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| istool.com | 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com | 8 records |
✅ Authoritative Response
Server:103.224.182.77
NS records: 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for istool.com (unsigned zone)
⏱️ Timing
Total: 309ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.182.250 |
| NS | 2 | ns2.abovedomains.com, ns1.abovedomains.com |
| TXT | 1 | v=spf1 ip6:fdcf:abda:4154::/48 -all |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (5014.ns1.abovedomains.com, 5014.ns1.abovedomains.com, 5014.ns1.abovedomains.com...)
Analysis
Hierarchy
mail.istool.com is delegated beneath istool.com.
IP Addresses
istool.com resolves to just one IP address, 103.224.182.250.
Two other host names, along with cadelina.com, jkkmno.xyz and cash4cells.com, also share IP numbers with istool.com.
Name Servers
The NS records for istool.com point to four name servers: ns1.abovedomains.com, ns2.abovedomains.com, 5014.ns1.abovedomains.com and 5014.ns2.abovedomains.com.
There is at least partial name server overlap between istool.com and other domains — thenumberone.co.uk, gedcom.net, mail.myfigma.com and two more among them.
These name servers tend to appear in combination with the name servers ns15.abovedomains.com, ns16.abovedomains.com, contact-us-at.edoms.biz and domain-may-be-for-sale-at.edoms.biz.
The hosts ns1.abovedomains.com, ns2.abovedomains.com, 5014.ns1.abovedomains.com and 5014.ns2.abovedomains.com each have four IP numbers: ns1.abovedomains.com resolves to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; ns2.abovedomains.com resolves to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53; 5014.ns1.abovedomains.com resolves to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9; 5014.ns2.abovedomains.com resolves to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.
The host names ns1.abovedomains.com and 5014.ns1.abovedomains.com both resolve to 103.224.182.9 IP addresses.
The host names ns1.abovedomains.com and 5014.ns1.abovedomains.com both resolve to 103.224.182.77 IP addresses.
The host names ns1.abovedomains.com and 5014.ns1.abovedomains.com both resolve to 103.224.182.85 IP addresses.
The host names ns1.abovedomains.com and 5014.ns1.abovedomains.com both resolve to 103.224.212.9 IP addresses.
The host names ns2.abovedomains.com and 5014.ns2.abovedomains.com both resolve to 103.224.182.10 IP addresses.
The host names ns2.abovedomains.com and 5014.ns2.abovedomains.com both resolve to 103.224.212.10 IP addresses.
The host names ns2.abovedomains.com and 5014.ns2.abovedomains.com both resolve to 103.224.212.51 IP addresses.
The host names ns2.abovedomains.com and 5014.ns2.abovedomains.com both resolve to 103.224.212.53 IP addresses.