qsys.com - dns.ninja
qsys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.160.137🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | aa089eb6179d1ae2b.awsglobalaccelerator.com | ||||||
| A | 76.223.34.124🇺🇸 Amazon76.223.32.0/20 | ||||||
| NS | cdc-gridmaster.acuitylightinggroup.com ⭐ | ||||||
| NS | dns.lithonia.com | ||||||
| A | 192.234.68.3🇺🇸 GRANITE192.234.68.0/24 Proxy route object on behalf of Acuity Brands | ||||||
| PTR | dns.lithonia.com | ||||||
| NS | ns1.acuitybrands.com | ||||||
| A | 70.37.81.238🇺🇸 Microsoft70.37.0.0/17 | ||||||
| NS | ns2.acuitybrands.com | ||||||
| A | 170.76.205.5🇺🇸 AS17223170.76.205.0/24 Chicago - for Acuity | ||||||
| PTR | ns2.acuitybrands.com | ||||||
| MX | mxa-002ab301.gslb.pphosted.com ⭐ | ||||||
| A | 148.163.150.161🇺🇸 Proofpoint148.163.148.0/22 | ||||||
| PTR | mx0a-002ab301.pphosted.com | ||||||
| MX | mxb-002ab301.gslb.pphosted.com ⭐ | ||||||
| A | 148.163.150.161🇺🇸 Proofpoint148.163.148.0/22 | ||||||
| PTR | mx0a-002ab301.pphosted.com | ||||||
| TXT | MS=ms53560107 | ||||||
| TXT | _9671wjk14qwz56mdollmh4964u7dkxl | ||||||
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all | ||||||
| TXT | google-site-verification=k9wCLNdRlNmOGqFSNp1bGXHrnDNHqAzM3poQOwQS4KQ | ||||||
| TXT | yncwjfv8lq12tqfhpj7pg9zq61ygmwh1 | ||||||
| SOA | cdc-gridmaster.acuitylightinggroup.comdatasecurity@acuitybrands.com serial=82 | ||||||
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=1780580239 | ||||||
rank #45638 in the tld
📈 Tranco rank: #197,035
Subdomains
www.qsys.com |
Same first word
qsys.org |
qsys.es |
qsys.cl |
qsys.ca |
qsys.de |
qsys.com.ph |
qsys.in |
qsys.eu |
qsys.ee |
qsys.co |
qsys.gr |
qsys.support |
qsys.ch |
qsys.net |
qsys.it |
qsys.com |
qsys.co.uk |
qsys.dk |
qsys.nl |
qsys.se |
Similar names
sysq.cn |
qssy.com |
qyss.com |
ssqy.shop |
sqsy.cn |
sysq.net |
sysq.org |
ssqy.net.cn |
syqs.com |
sysq.nl |
qssy.cn |
sqys.cc |
ysqs.cn |
syqs.com.cn |
qyss.cn |
sqsy.com |
sqsy.com.cn |
ssqy.com |
sysq.ru |
DNS History
19 records (8 active, 11 former)
●NScdc-gridmaster.acuitylightinggroup.com2026-05-17 → 2026-06-04 · 3 obs
● 2026-05-17 11:50:04
● 2026-06-04 13:44:00
●NSdns.lithonia.com2026-05-17 → 2026-06-04 · 3 obs
● 2026-05-17 11:50:04
● 2026-06-04 13:44:00
●NSns1.acuitybrands.com2026-05-17 → 2026-06-04 · 3 obs
● 2026-05-17 11:50:04
● 2026-06-04 13:44:00
○NSns1.datasub.com2015-08-15 → 2017-04-25 · 5 obs
● 2015-08-15 06:19:28
● 2017-04-25 12:41:42
○ 2026-05-17 11:50:04
○ 2026-06-04 13:44:00
●NSns2.acuitybrands.com2026-05-17 → 2026-06-04 · 3 obs
● 2026-05-17 11:50:04
● 2026-06-04 13:44:00
○NSns2.datasub.com2015-08-15 → 2017-04-25 · 5 obs
● 2015-08-15 06:19:28
● 2017-04-25 12:41:42
○ 2026-05-17 11:50:04
○ 2026-06-04 13:44:00
○NSns29.worldnic.com2007-11-07 → 2007-11-07 · 3 obs
○ 2015-08-15 06:19:28
○ 2026-06-04 13:44:00
○NSns30.worldnic.com2007-11-07 → 2007-11-07 · 3 obs
○ 2015-08-15 06:19:28
○ 2026-06-04 13:44:00
○MXalt1.aspmx.l.google.com2015-08-15 → 2017-04-25 · 5 obs
● 2015-08-15 06:19:28
● 2017-04-25 12:41:42
○ 2026-05-17 11:50:04
○ 2026-06-04 13:44:00
○MXalt2.aspmx.l.google.com2015-08-15 → 2017-04-25 · 5 obs
● 2015-08-15 06:19:28
● 2017-04-25 12:41:42
○ 2026-05-17 11:50:04
○ 2026-06-04 13:44:00
○MXaspmx.l.google.com2015-08-15 → 2017-04-25 · 5 obs
● 2015-08-15 06:19:28
● 2017-04-25 12:41:42
○ 2026-05-17 11:50:04
○ 2026-06-04 13:44:00
○MXaspmx2.googlemail.com2015-08-15 → 2017-04-25 · 5 obs
● 2015-08-15 06:19:28
● 2017-04-25 12:41:42
○ 2026-05-17 11:50:04
○ 2026-06-04 13:44:00
○MXaspmx3.googlemail.com2015-08-15 → 2017-04-25 · 5 obs
● 2015-08-15 06:19:28
● 2017-04-25 12:41:42
○ 2026-05-17 11:50:04
○ 2026-06-04 13:44:00
●MXmxa-002ab301.gslb.pphosted.com2026-05-17 → 2026-06-04 · 3 obs
● 2026-05-17 11:50:04
● 2026-06-04 13:44:00
●MXmxb-002ab301.gslb.pphosted.com2026-05-17 → 2026-06-04 · 3 obs
● 2026-05-17 11:50:04
● 2026-06-04 13:44:00
●A13.248.160.1372026-05-17 → 2026-06-04 · 3 obs
● 2026-05-17 11:50:04
● 2026-06-04 13:44:00
○A208.76.51.602015-08-15 → 2017-04-25 · 5 obs
● 2015-08-15 06:19:28
● 2017-04-25 12:41:42
○ 2026-05-17 11:50:04
○ 2026-06-04 13:44:00
○A209.62.20.1882007-11-07 → 2007-11-07 · 3 obs
○ 2015-08-15 06:19:28
○ 2026-06-04 13:44:00
●A76.223.34.1242026-05-17 → 2026-06-04 · 3 obs
● 2026-05-17 11:50:04
● 2026-06-04 13:44:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qsys.com | dns.lithonia.com, ns2.acuitybrands.com, ns1.acuitybrands.com | 3 records |
✅ Authoritative Response
Server:192.234.68.3
NS records: dns.lithonia.com, ns2.acuitybrands.com, ns1.acuitybrands.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qsys.com (unsigned zone)
⏱️ Timing
Total: 1436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.160.137, 76.223.34.124 |
| NS | 3 | ns2.acuitybrands.com, dns.lithonia.com... |
| MX | 2 | mxa-002ab301.gslb.pphosted.com (pri: 10), mxb-002ab301.gslb.pphosted.com (pri: 10) |
| TXT | 5 | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p, google-site-verification=k9wCLNdRlNmOGqF... |
| SOA | 1 | cdc-gridmaster.acuitylightinggroup.com d |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns.lithonia.com, ns2.acuitybrands.com, ns1.acuitybrands.com)
Analysis
Hierarchy
qsys.com is a parent domain of www.qsys.com.
IP Addresses
qsys.com points to two IP numbers: 13.248.160.137 and 76.223.34.124.
Among the host names that share IP numbers with qsys.com are farmacistiospedalieri.it, pulldirect.com, knolledu.com and two others.
Name Servers
DNS for qsys.com is handled by 4 name servers: ns1.acuitybrands.com, ns2.acuitybrands.com, cdc-gridmaster.acuitylightinggroup.com and dns.lithonia.com.
qsys.com shares at least some of its name servers with other domains, including navilite.info, adura.org, distech-controls-corporate.com and two others.
ns1.acuitybrands.com, ns2.acuitybrands.com and dns.lithonia.com all have one IP address each — ns1.acuitybrands.com directs to 70.37.81.238, ns2.acuitybrands.com directs to 170.76.205.5 and dns.lithonia.com directs to 192.234.68.3.
Mail Servers
The MX records for qsys.com point to two mail servers: mxa-002ab301.gslb.pphosted.com and mxb-002ab301.gslb.pphosted.com.
qsys.com has the same mail server arrangement as a number of other domains, for example holophane.com, seervision.com, amerillum.com and two more.
qsys.com shares at least some of its mail servers with other domains, such as acuitybrands.com.mx.
Both mxa-002ab301.gslb.pphosted.com and mxb-002ab301.gslb.pphosted.com have a single IP address, 148.163.150.161, and share it.
Host names pointing to 148.163.150.161 IP addresses: mxa-002ab301.gslb.pphosted.com and mxb-002ab301.gslb.pphosted.com.