expresslabs.com - robtex.com
expresslabs.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=1783824677 | ||||||
Same first word
expresslabs.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns-1282.awsdns-32.org2020-02-06 → 2026-07-12 · 3 obs
● 2020-02-06 07:38:12
● 2026-07-12 02:53:50
●NSns-1569.awsdns-04.co.uk2020-02-06 → 2026-07-12 · 3 obs
● 2020-02-06 07:38:12
● 2026-07-12 02:53:50
●NSns-16.awsdns-02.com2020-02-06 → 2026-07-12 · 3 obs
● 2020-02-06 07:38:12
● 2026-07-12 02:53:50
●NSns-826.awsdns-39.net2020-02-06 → 2026-07-12 · 3 obs
● 2020-02-06 07:38:12
● 2026-07-12 02:53:50
○NSns41.domaincontrol.com2015-06-28 → 2017-03-21 · 4 obs
● 2017-03-21 15:51:12
○ 2020-02-06 07:38:12
○ 2026-07-12 02:53:50
○NSns42.domaincontrol.com2015-06-28 → 2017-03-21 · 4 obs
● 2017-03-21 15:51:12
○ 2020-02-06 07:38:12
○ 2026-07-12 02:53:50
●MXexpresslabs-com.mail.protection.outlook.com2015-06-28 → 2026-07-12 · 2 obs
● 2026-07-12 02:53:50
●A54.172.49.1932015-06-28 → 2026-07-12 · 2 obs
● 2026-07-12 02:53:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| expresslabs.com | ns-16.awsdns-02.com, ns-826.awsdns-39.net, ns-1569.awsdns-04.co.uk, ns-1282.awsdns-32.org | 2 records |
✅ Authoritative Response
Server:205.251.195.58
NS records: ns-16.awsdns-02.com, ns-826.awsdns-39.net, ns-1569.awsdns-04.co.uk, ns-1282.awsdns-32.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expresslabs.com (unsigned zone)
⏱️ Timing
Total: 426ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.172.49.193 |
| NS | 4 | ns-1282.awsdns-32.org, ns-1569.awsdns-04.co.uk... |
| MX | 1 | expresslabs-com.mail.protection.outlook. |
| TXT | 3 | MS=ms66012988, google-site-verification=VxRqpnPt54bbXSK... |
| SOA | 1 | ns-826.awsdns-39.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-16.awsdns-02.com, ns-16.awsdns-02.com)
Analysis
IP Addresses
expresslabs.com has exactly one IP address — 54.172.49.193.
Host names like ec2-54-172-49-193.compute-1.amazonaws.com are further examples that share IP numbers with expresslabs.com.
Name Servers
Four name servers handle the delegation for expresslabs.com: ns-16.awsdns-02.com, ns-826.awsdns-39.net, ns-1282.awsdns-32.org and ns-1569.awsdns-04.co.uk.
At least some of expresslabs.com's name servers are shared with other domains, for example d2ggu2wznobo9c.cloudfront.net, mediagestalt.com, endtags.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-16.awsdns-02.com directs to 205.251.192.16 and 2600:9000:5300:1000::1; ns-826.awsdns-39.net directs to 205.251.195.58 and 2600:9000:5303:3a00::1; ns-1282.awsdns-32.org directs to 205.251.197.2 and 2600:9000:5305:200::1; ns-1569.awsdns-04.co.uk directs to 205.251.198.33 and 2600:9000:5306:2100::1.
Mail Servers
expresslabs.com uses one mail server — expresslabs-com.mail.protection.outlook.com.
expresslabs-com.mail.protection.outlook.com has 8 IP addresses: 40.93.192.4, 52.101.9.0, 52.101.9.26 plus 5 more.