connectedk12.com - robtex.com
connectedk12.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 | 170.76.204.5🇺🇸 COREXCHANGE-AS170.76.204.0/24 Acuity - 170.76.204.0/24 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | cdc-gridmaster.acuitylightinggroup.comdatasecurity@acuitybrands.com serial=28 | ||||||
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=1787322504 | ||||||
Same first word
connectedk12.com |
Similar names
Previous names
Next names
DNS History
12 records (6 active, 6 former)
●NScdc-gridmaster.acuitylightinggroup.com2020-01-23 → 2026-08-21 · 3 obs
● 2020-01-23 12:57:24
● 2026-08-21 14:56:48
●NSdns.lithonia.com2020-01-23 → 2026-08-21 · 3 obs
● 2020-01-23 12:57:24
● 2026-08-21 14:56:48
●NSns1.acuitybrands.com2026-03-27 → 2026-08-21 · 3 obs
● 2026-03-27 13:13:46
● 2026-08-21 14:56:48
○NSns1.mydomain.com2015-07-11 → 2017-02-17 · 4 obs
● 2017-02-17 23:29:54
○ 2020-01-23 12:57:24
○ 2026-08-21 14:56:48
●NSns2.acuitybrands.com2020-01-23 → 2026-08-21 · 3 obs
● 2020-01-23 12:57:24
● 2026-08-21 14:56:48
○NSns2.mydomain.com2015-07-11 → 2017-02-17 · 4 obs
● 2017-02-17 23:29:54
○ 2020-01-23 12:57:24
○ 2026-08-21 14:56:48
○MXmx.connectedk12.com2015-07-11 → 2017-02-17 · 4 obs
● 2017-02-17 23:29:54
○ 2020-01-23 12:57:24
○ 2026-08-21 14:56:48
●A13.248.160.1372026-03-27 → 2026-08-21 · 3 obs
● 2026-03-27 13:13:46
● 2026-08-21 14:56:48
○A192.234.68.1982020-01-23 → 2020-01-23 · 4 obs
● 2020-01-23 12:57:24
○ 2026-03-27 13:13:46
○ 2026-08-21 14:56:48
○A66.96.149.322016-02-27 → 2017-02-17 · 5 obs
● 2016-02-27 12:07:52
● 2017-02-17 23:29:54
○ 2020-01-23 12:57:24
○ 2026-08-21 14:56:48
○A66.96.163.1352015-07-11 → 2015-11-21 · 4 obs
● 2015-11-21 14:52:34
○ 2016-02-27 12:07:52
○ 2026-08-21 14:56:48
●A76.223.34.1242026-03-27 → 2026-08-21 · 3 obs
● 2026-03-27 13:13:46
● 2026-08-21 14:56:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| connectedk12.com | dns.lithonia.com, ns2.acuitybrands.com, ns1.acuitybrands.com | 3 records |
✅ Authoritative Response
Server:170.76.204.5
NS records: dns.lithonia.com, ns2.acuitybrands.com, ns1.acuitybrands.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for connectedk12.com (unsigned zone)
⏱️ Timing
Total: 335ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.160.137, 76.223.34.124 |
| NS | 3 | ns1.acuitybrands.com, dns.lithonia.com... |
| TXT | 1 | v=spf1 -all |
| 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
IP Addresses
connectedk12.com directs to two IP numbers, 13.248.160.137 and 76.223.34.124
midwestclaims.com, mdhwarehouse.com, smartject.com and two other host names share IP numbers with connectedk12.com.
Name Servers
The authoritative name servers for connectedk12.com are ns1.acuitybrands.com, ns2.acuitybrands.com, cdc-gridmaster.acuitylightinggroup.com and dns.lithonia.com.
connectedk12.com shares at least some of its name servers with other domains, including qsc.systems, lightingsolutioncenter.com, acuitybrands.com.br and two others.
ns1.acuitybrands.com, ns2.acuitybrands.com and dns.lithonia.com each resolve to a single IP address: ns1.acuitybrands.com resolves to 70.37.81.238, ns2.acuitybrands.com resolves to 170.76.205.5 and dns.lithonia.com resolves to 170.76.204.5.