l1technology.com - robtex.com
l1technology.com
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=1774651467 | ||||||
Subdomains
mail.l1technology.com |
Same first word
l1technology.com |
DNS History
9 records (7 active, 2 former)
●NSrpns1.realpage.com2016-07-19 → 2026-03-27 · 3 obs
● 2016-07-19 02:57:34
● 2026-03-27 22:58:22
●NSrpns2.realpage.com2016-07-19 → 2026-03-27 · 3 obs
● 2016-07-19 02:57:34
● 2026-03-27 22:58:22
●NSrpns3.realpage.com2016-07-19 → 2026-03-27 · 3 obs
● 2016-07-19 02:57:34
● 2026-03-27 22:58:22
●NSrpns4.realpage.com2016-07-19 → 2026-03-27 · 3 obs
● 2016-07-19 02:57:34
● 2026-03-27 22:58:22
○NSudns1.ultradns.net2015-07-24 → 2016-03-09 · 4 obs
● 2016-03-09 18:59:20
○ 2016-07-19 02:57:34
○ 2026-03-27 22:58:22
○NSudns2.ultradns.net2015-07-24 → 2016-03-09 · 4 obs
● 2016-03-09 18:59:20
○ 2016-07-19 02:57:34
○ 2026-03-27 22:58:22
●MXl1technology-com.mail.protection.outlook.com2015-07-24 → 2026-03-27 · 2 obs
● 2026-03-27 22:58:22
●A72.243.226.2362015-07-24 → 2026-03-27 · 2 obs
● 2026-03-27 22:58:22
●A74.223.115.412016-07-19 → 2026-03-27 · 3 obs
● 2016-07-19 02:57:34
● 2026-03-27 22:58:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| l1technology.com | rpns3.realpage.com, rpns4.realpage.com, rpns1.realpage.com, rpns2.realpage.com | 4 records |
✅ Authoritative Response
Server:193.108.91.209
NS records: rpns3.realpage.com, rpns4.realpage.com, rpns1.realpage.com, rpns2.realpage.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for l1technology.com (unsigned zone)
⏱️ Timing
Total: 167ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 74.223.115.41, 72.243.226.236 |
| NS | 4 | rpns3.realpage.com, rpns2.realpage.com... |
| MX | 1 | l1technology-com.mail.protection.outlook |
| TXT | 3 | v=spf1 -all, MS=ms72915746... |
| SOA | 1 | rpns1.realpage.com admin.realpage.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (rpns3.realpage.com, rpns4.realpage.com, rpns1.realpage.com...)
Analysis
Hierarchy
The parent of mail.l1technology.com is l1technology.com.
IP Addresses
l1technology.com resolves to two IP numbers: 72.243.226.236 and 74.223.115.41.
Other host names, for instance aptcallcenter.com, lincoln-1.com, lerner-1.com, bre1.com and riverstone1.com share IP numbers with l1technology.com.
Name Servers
l1technology.com's delegation is handled by four name servers: rpns1.realpage.com, rpns2.realpage.com, rpns3.realpage.com and rpns4.realpage.com.
l1technology.com partially shares name servers with other domains; examples include bookt.net, rentalexpress.com, blu365.info, realpageqa.com and acsoftware.com.
these name servers are commonly used with the name servers rrpextdns000.mgmt.realpage.com.
Host names with one IP:
rpns1.realpage.com points to 193.108.91.209
rpns2.realpage.com points to 23.211.132.64
rpns3.realpage.com points to 2.16.130.64
rpns4.realpage.com points to 95.100.173.67
Mail Servers
l1technology.com is handled by a single mail server, l1technology-com.mail.protection.outlook.com.
Hostname l1technology-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::7, 2a01:111:f403:c936::, 2a01:111:f403:f804::1, 2a01:111:f403:f902::1, 52.101.8.44, 52.101.9.14, 52.101.10.10 and 52.101.50.1.