sql-server-development.com - dns.ninja
sql-server-development.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.101.50.163🇺🇸 WHG-USE1191.101.50.0/24 | ||||||
| NS | ns101.nsresponse.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 192.250.239.210🇬🇧 WHG-LON192.250.239.0/24 | ||||||
| NS | ns1.nsresponse.com ⚠️ Not in parent delegation | ||||||
| A | 192.243.110.201🇬🇧 WHG-USE1192.243.110.0/24 | ||||||
| PTR | alphaserver.corewebsitedesign.co.uk | ||||||
| NS | ns100.nsresponse.com ⚠️ Not in zone NS records | ||||||
| A | 192.243.110.201🇬🇧 WHG-USE1192.243.110.0/24 | ||||||
| PTR | alphaserver.corewebsitedesign.co.uk | ||||||
| NS | ns2.nsresponse.com ⚠️ Not in zone NS records | ||||||
| A | 192.250.239.210🇬🇧 WHG-LON192.250.239.0/24 | ||||||
| MX | sql-server-development.com ⭐ | ||||||
| A | 191.101.50.163🇺🇸 WHG-USE1191.101.50.0/24 | ||||||
| TXT | v=spf1 ip4:191.101.50.119 +a +mx +ip4:191.101.50.140 +ip4:191.101.50.163 +ip4... | ||||||
| TXT | google-site-verification=yhyLP23WuRZ5CRFiumR8rBhq4xWfYqZKodnny2ZVZR0 | ||||||
| SOA | ns100.nsresponse.comtechnical@staff.abstractdns.com 2026-08-17 #1 | ||||||
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=1788103520 | ||||||
MX for
sql-server-development.com |
Same first word
sql-server-development.com |
Previous names
Next names
DNS History
7 records (6 active, 1 former)
●NSns1.nsresponse.com2016-11-19 → 2026-08-30 · 2 obs
● 2026-08-30 15:26:20
●NSns100.nsresponse.com2026-08-27 → 2026-08-30 · 3 obs
● 2026-08-27 14:52:06
● 2026-08-30 15:26:20
●NSns101.nsresponse.com2026-08-27 → 2026-08-30 · 3 obs
● 2026-08-27 14:52:06
● 2026-08-30 15:26:20
●NSns2.nsresponse.com2016-11-19 → 2026-08-30 · 2 obs
● 2026-08-30 15:26:20
●MXsql-server-development.com2016-11-19 → 2026-08-30 · 2 obs
● 2026-08-30 15:26:20
●A191.101.50.1632026-08-27 → 2026-08-30 · 3 obs
● 2026-08-27 14:52:06
● 2026-08-30 15:26:20
○A204.93.177.472016-11-19 → 2017-05-19 · 4 obs
● 2017-05-19 13:29:08
○ 2026-08-27 14:52:06
○ 2026-08-30 15:26:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| sql-server-development.com | ns1.nsresponse.com, ns2.nsresponse.com | 2 records |
✅ Authoritative Response
Server:192.250.239.210
NS records: ns1.nsresponse.com, ns2.nsresponse.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sql-server-development.com (unsigned zone)
⏱️ Timing
Total: 546ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.101.50.163 |
| NS | 2 | ns101.nsresponse.com, ns100.nsresponse.com |
| MX | 1 | sql-server-development.com (pri: 0) |
| TXT | 2 | v=spf1 ip4:191.101.50.119 +a +mx +ip4:19, google-site-verification=yhyLP23WuRZ5CRF |
| SOA | 1 | ns100.nsresponse.com technical.staff.abs |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.nsresponse.com, ns2.nsresponse.com)
Analysis
Mail Server Role
sql-server-development.com handles its own mail, functioning as its own mail server.
IP Addresses
sql-server-development.com resolves to just one IP address, 191.101.50.163.
Two other host names, along with simoncorris.com, webmail.softart.dz and shimizupools.com, also share IP numbers with sql-server-development.com.
Name Servers
The NS records for sql-server-development.com point to four name servers: ns100.nsresponse.com, ns101.nsresponse.com, ns1.nsresponse.com and ns2.nsresponse.com.
At least some of sql-server-development.com's name servers are shared with other domains, for example punithas.com, kingkarman.com, david-watts.com and two more.
These name servers tend to co-occur with ns100.webhostingbuzz.com, ns101.webhostingbuzz.com, ns1.mysecurecloudhost.com and 3 other name servers in the same DNS delegations.
ns100.nsresponse.com, ns101.nsresponse.com, ns1.nsresponse.com and ns2.nsresponse.com each point to exactly one IP address. ns100.nsresponse.com directs to 192.243.110.201, ns101.nsresponse.com directs to 192.250.239.210, ns1.nsresponse.com directs to 192.243.110.201 and ns2.nsresponse.com directs to 192.250.239.210. Two pairs share an IP: ns100.nsresponse.com and ns1.nsresponse.com share 192.243.110.201, and ns101.nsresponse.com and ns2.nsresponse.com share 192.250.239.210.
Both ns100.nsresponse.com and ns1.nsresponse.com resolve to 192.243.110.201 IP addresses each.
Both ns101.nsresponse.com and ns2.nsresponse.com resolve to 192.250.239.210 IP addresses each.
Mail Servers
sql-server-development.com is served by just one mail server: sql-server-development.com.
sql-server-development.com directs to just one IP number, 191.101.50.163.