qc-tools.com - robtex.com
qc-tools.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| PTR | ip-208-91-197-27.defastlink.net | ||||||
| PTR | 208.91.197-27.confluence-networks.com | ||||||
| NS | ns73.worldnic.com ⭐ | ||||||
| A | 162.159.26.27Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns74.worldnic.com | ||||||
| A | 162.159.27.78Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS73.WORLDNIC.comnamehost@WORLDNIC.com serial=126010604 | ||||||
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=1771291435 | ||||||
Same first word
qc-tools.com |
DNS History
17 records (3 active, 14 former)
○NSns1bcp.name.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○NSns2glx.name.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○NSns3fgq.name.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○NSns4bfy.name.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
●NSns73.worldnic.com2026-02-22 → 2026-03-24 · 3 obs
○ 2019-01-03 01:54:48
● 2026-02-22 07:21:56
● 2026-03-24 07:59:06
● 2026-02-22 07:21:56
● 2026-03-24 07:59:06
●NSns74.worldnic.com2026-02-22 → 2026-03-24 · 3 obs
○ 2019-01-03 01:54:48
● 2026-02-22 07:21:56
● 2026-03-24 07:59:06
● 2026-02-22 07:21:56
● 2026-03-24 07:59:06
○MXalt1.aspmx.l.google.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○MXalt2.aspmx.l.google.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○MXaspmx.l.google.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○MXaspmx2.googlemail.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○MXaspmx3.googlemail.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○MXaspmx4.googlemail.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○MXaspmx5.googlemail.com2015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
●A208.91.197.272026-02-22 → 2026-03-24 · 3 obs
○ 2019-01-03 01:54:48
● 2026-02-22 07:21:56
● 2026-03-24 07:59:06
● 2026-02-22 07:21:56
● 2026-03-24 07:59:06
○A64.233.179.1212015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○A66.249.81.1212015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
○A72.14.207.1212015-06-11 → 2019-01-03 · 4 obs
● 2015-06-11 17:23:56
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
● 2019-01-03 01:54:48
○ 2026-02-22 07:21:56
○ 2026-03-24 07:59:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qc-tools.com | ns73.worldnic.com, ns74.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.78
NS records: ns73.worldnic.com, ns74.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qc-tools.com (unsigned zone)
⏱️ Timing
Total: 244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns73.worldnic.com, ns74.worldnic.com |
| SOA | 1 | NS73.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns73.worldnic.com, ns74.worldnic.com)
Analysis
IP Addresses
qc-tools.com points to a single IP number: 208.91.197.27.
other host names for instance glencampbell.net, psychoware.net, ns5.carldoss.com, bigmolecule.co and navigatems.org share IP numbers with qc-tools.com.
Name Servers
qc-tools.com is delegated to two name servers: ns73.worldnic.com and ns74.worldnic.com.
qc-tools.com shares the same name server setup as other domains, for example ewright.us, shaving-cream.com, nashvillezoo.org, mainstreetcarolina.com and benguo.org.
Host names with one IP number:
The host ns73.worldnic.com points to 162.159.26.27 and the host ns74.worldnic.com points to 162.159.27.78.