sharpcurves.net - robtex.com
sharpcurves.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.92.56.98🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | sharpcurves.net | ||||||
| NS | dns4.pair.com ⭐ | ||||||
| A | 2607:f440::d85c:fc0a🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | dns4.pair.com | ||||||
| A | 216.92.252.10🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | dns4.pair.com | ||||||
| NS | ns9.ns0.com | ||||||
| A | 2607:f441::d892:c124🇺🇸 AS78592607:f441::/32 Pair Networks, Inc. 2403 Sidney St STE 210 Pittsburgh PA 15203 United States | ||||||
| A | 216.146.193.36🇺🇸 AS7859216.146.192.0/19 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | ns9.ns0.com | ||||||
| MX | mail1.g24.pair.com ⭐ | ||||||
| A | 2607:f440::d85c:a94f🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g24.pair.com | ||||||
| A | 216.92.169.79🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g24.pair.com | ||||||
| SOA | dns4.pair.comroot@pair.com 2025-11-18 #19 | ||||||
net
| 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=1785439037 | ||||||
Same first word
sharpcurves.net |
DNS History
9 records (4 active, 5 former)
●NSdns4.pair.com2026-02-17 → 2026-07-30 · 3 obs
● 2026-02-17 15:10:10
● 2026-07-30 19:25:22
○NSns1.mdnsservice.com2007-10-02 → 2007-10-02 · 3 obs
○ 2015-10-15 02:03:12
○ 2026-07-30 19:25:22
○NSns2.mdnsservice.com2007-10-02 → 2007-10-02 · 3 obs
○ 2015-10-15 02:03:12
○ 2026-07-30 19:25:22
○NSns3.mdnsservice.com2007-10-02 → 2007-10-02 · 3 obs
○ 2015-10-15 02:03:12
○ 2026-07-30 19:25:22
●NSns9.ns0.com2026-02-17 → 2026-07-30 · 3 obs
● 2026-02-17 15:10:10
● 2026-07-30 19:25:22
○MXinbound.sharpcurves.net.cust.securehostedemail.com2007-10-02 → 2007-10-02 · 3 obs
○ 2015-10-15 02:03:12
○ 2026-07-30 19:25:22
●MXmail1.g24.pair.com2026-02-17 → 2026-07-30 · 3 obs
● 2026-02-17 15:10:10
● 2026-07-30 19:25:22
○A209.157.71.502007-10-02 → 2007-10-02 · 3 obs
○ 2015-10-15 02:03:12
○ 2026-07-30 19:25:22
●A216.92.56.982026-02-17 → 2026-07-30 · 3 obs
● 2026-02-17 15:10:10
● 2026-07-30 19:25:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sharpcurves.net | dns4.pair.com, ns9.ns0.com | - |
✅ Authoritative Response
Server:216.146.193.36
NS records: dns4.pair.com, ns9.ns0.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharpcurves.net (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.92.56.98 |
| NS | 2 | ns9.ns0.com, dns4.pair.com |
| MX | 1 | mail1.g24.pair.com (pri: 50) |
| SOA | 1 | dns4.pair.com root.pair.com |
Analysis
IP Addresses
sharpcurves.net points to a single IP number: 216.92.56.98.
Name Servers
sharpcurves.net uses two name servers for its delegation: ns9.ns0.com and dns4.pair.com.
sharpcurves.net shares its name server setup with other domains, including japantravelogue.com, thisgreencitypgh.com, droopal.pairsite.com and two others.
There is at least partial name server overlap between sharpcurves.net and other domains — californiapaintedsilk.com, caextreme.com, johnshealyphd.com and two more among them.
These name servers regularly appear alongside ns8.ns0.com, ns2.quickserve.com, ns7.ns0.com and 3 other name servers in NS record sets.
The two host names ns9.ns0.com and dns4.pair.com each have a pair of IP addresses: ns9.ns0.com has 216.146.193.36 and 2607:f441::d892:c124, and dns4.pair.com has 216.92.252.10 and 2607:f440::d85c:fc0a.
Mail Servers
sharpcurves.net has one mail server: mail1.g24.pair.com.
sharpcurves.net shares the same mail server setup as other domains, including currentelectronics.com, katherinek.design, vmbove.com and two others.
mail1.g24.pair.com carries two IP numbers: 216.92.169.79 and 2607:f440::d85c:a94f.