performanceengineering.net - dns.ninja
performanceengineering.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.146.32🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s482.sureserver.com | ||||||
| NS | ns1.s482.sureserver.com ⭐ | ||||||
| A | 192.252.146.32🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s482.sureserver.com | ||||||
| NS | ns2.s482.sureserver.com | ||||||
| A | 192.252.147.32🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.s482.sureserver.com | ||||||
| MX | mail.performanceengineering.net ⭐ | ||||||
| A | 192.252.146.32🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s482.sureserver.com | ||||||
| TXT | v=spf1 a mx include:s482.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.s482.sureserver.comhostmaster@performanceengineering.net serial=1784093548 | ||||||
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=1784100272 | ||||||
Subdomains
Same first word
performanceengineering.net |
performanceengineering.de |
DNS History
5 records (4 active, 1 former)
●NSns1.s482.sureserver.com2015-08-18 → 2026-07-15 · 2 obs
● 2026-07-15 07:35:40
●NSns2.s482.sureserver.com2015-08-18 → 2026-07-15 · 2 obs
● 2026-07-15 07:35:40
●MXmail.performanceengineering.net2015-08-18 → 2026-07-15 · 2 obs
● 2026-07-15 07:35:40
●A192.252.146.322017-02-03 → 2026-07-15 · 3 obs
● 2017-02-03 03:03:42
● 2026-07-15 07:35:40
○A64.14.68.1752015-08-18 → 2016-04-27 · 4 obs
● 2016-04-27 16:57:26
○ 2017-02-03 03:03:42
○ 2026-07-15 07:35:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| performanceengineering.net | ns1.s482.sureserver.com, ns2.s482.sureserver.com | - |
✅ Authoritative Response
Server:192.252.146.32
NS records: ns1.s482.sureserver.com, ns2.s482.sureserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for performanceengineering.net (unsigned zone)
⏱️ Timing
Total: 1265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.146.32 |
| NS | 2 | ns1.s482.sureserver.com, ns2.s482.sureserver.com |
| MX | 1 | mail.performanceengineering.net (pri: 0) |
| TXT | 1 | v=spf1 a mx include:s482.smtp-spf.surese |
| SOA | 1 | ns1.s482.sureserver.com hostmaster.perfo |
Analysis
Hierarchy
performanceengineering.net serves as the parent of mail.performanceengineering.net and www.performanceengineering.net.
IP Addresses
performanceengineering.net has exactly one IP address — 192.252.146.32.
mail.mthoodgardens.com, shillatime.org, thernoncpallc.com plus two other host names have IP numbers in common with performanceengineering.net.
Name Servers
performanceengineering.net has two authoritative name servers — ns1.s482.sureserver.com and ns2.s482.sureserver.com.
The name server configuration of performanceengineering.net is shared with other domains, for instance clairemarsh.com, goldennuggetarcade.com, drbrentseifert.com and two others.
performanceengineering.net partially shares its NS delegation with several other domains, including subcultpop.com, orbisonranch.com, litterio.net and two others.
ns1.s482.sureserver.com resolves to 192.252.146.32. ns2.s482.sureserver.com resolves to 192.252.147.32. Both host names point to a single IP number.
Mail Servers
performanceengineering.net uses one mail server — mail.performanceengineering.net.
mail.performanceengineering.net points to one IP number — 192.252.146.32.