skillmark.com - robtex.com
skillmark.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.57.253.115🇺🇸 ASN-QTS64.57.240.0/20 QTS-SUW1-Routes | ||||||
| PTR | skillmark.com | ||||||
| PTR | skillmark.net | ||||||
| NS | adonism1.suw1.qualitytech.com ⭐ | ||||||
| NS | ans1.jcy1.qualitytech.com ⚠️ Not in zone NS records | ||||||
| A | 174.140.136.152🇺🇸 Carpathia-Hosting-AS29748174.140.136.0/22 QTS | ||||||
| PTR | ans1.jcy1.qualitytech.com | ||||||
| NS | ans1.nyc16.qualitytech.com ⚠️ Not in zone NS records | ||||||
| A | 209.10.126.29🇺🇸 ASN-QTS209.10.96.0/19 QTS SUW Route | ||||||
| PTR | ans1.nyc16.qualitytech.com | ||||||
| NS | ans1.sjc1.qualitytech.com ⚠️ Not in zone NS records | ||||||
| A | 209.10.34.55🇺🇸 ASN-QTS209.10.32.0/20 QTS West Coast Routes | ||||||
| PTR | ans1.sjc1.qualitytech.com | ||||||
| NS | ans1.suw1.qualitytech.com ⚠️ Not in zone NS records | ||||||
| A | 216.154.192.24🇺🇸 ASN-QTS216.154.192.0/24 SUW1 Route | ||||||
| PTR | ans1.suw1.qualitytech.com | ||||||
| SOA | adonism1.suw1.qualitytech.compostmaster@no.email.please serial=748543636 | ||||||
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 | ||||||
PTR for
Same first word
skillmark.net |
skillmark.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSadonism1.suw1.qualitytech.com2015-07-06 → 2026-03-12 · 2 obs
● 2026-03-12 21:29:14
●NSans1.jcy1.qualitytech.com2015-07-06 → 2026-03-12 · 2 obs
● 2026-03-12 21:29:14
●NSans1.nyc16.qualitytech.com2015-07-06 → 2026-03-12 · 2 obs
● 2026-03-12 21:29:14
●NSans1.sjc1.qualitytech.com2015-07-06 → 2026-03-12 · 2 obs
● 2026-03-12 21:29:14
●NSans1.suw1.qualitytech.com2015-07-06 → 2026-03-12 · 2 obs
● 2026-03-12 21:29:14
●A64.57.253.1152015-07-06 → 2026-03-12 · 2 obs
● 2026-03-12 21:29:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| skillmark.com | ans1.jcy1.qualitytech.com, ans1.nyc16.qualitytech.com, ans1.sjc1.qualitytech.com, ans1.suw1.qualitytech.com | 4 records |
✅ Authoritative Response
Server: 216.154.192.24
NS records: ans1.jcy1.qualitytech.com, ans1.nyc16.qualitytech.com, ans1.sjc1.qualitytech.com, ans1.suw1.qualitytech.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skillmark.com (unsigned zone)
⏱️ Timing
Total: 354ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.57.253.115 |
| NS | 3 | ans1.sjc1.qualitytech.com, ans1.suw1.qualitytech.com... |
| SOA | 1 | adonism1.suw1.qualitytech.com postmaster |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ans1.jcy1.qualitytech.com, ans1.nyc16.qualitytech.com, ans1.sjc1.qualitytech.com...)
Analysis
IP Addresses
skillmark.com points to a single IP number: 64.57.253.115.
Other host names, for instance skillmark.net, share IP numbers with skillmark.com.
Name Servers
skillmark.com is delegated to five name servers: ans1.jcy1.qualitytech.com, ans1.nyc16.qualitytech.com, ans1.sjc1.qualitytech.com, adonism1.suw1.qualitytech.com and ans1.suw1.qualitytech.com.
skillmark.com shares name servers with other domains at least partially, for instance 202.83.206.in-addr.arpa, he10.net, 133.12.216.in-addr.arpa, 168.208.209.in-addr.arpa and ibnlogin.com.
these name servers are commonly used together with ans1.chi1.qualitytech.com and ans1.dfw1.qualitytech.com.
Host names with a single IP:
ans1.jcy1.qualitytech.com points to 174.140.136.152.
ans1.nyc16.qualitytech.com points to 209.10.126.29.
ans1.sjc1.qualitytech.com points to 209.10.34.55.
ans1.suw1.qualitytech.com points to 216.154.192.24.