olsdev.com - robtex.com
olsdev.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=1783148361 | ||||||
Subdomains
www.olsdev.com |
selfservice.olsdev.com |
Same first word
olsdev.com |
Similar names
DNS History
21 records (10 active, 11 former)
●NSns1.bluecatdns.com2026-03-08 → 2026-07-04 · 3 obs
● 2026-03-08 16:21:32
● 2026-07-04 07:07:20
●NSns1.bluecatdns.net2026-03-08 → 2026-07-04 · 3 obs
● 2026-03-08 16:21:32
● 2026-07-04 07:07:20
●NSns1.bluecatdns.org2026-03-08 → 2026-07-04 · 3 obs
● 2026-03-08 16:21:32
● 2026-07-04 07:07:20
○NSns1.dnsimple.com2015-08-14 → 2015-12-06 · 4 obs
● 2015-12-06 07:52:20
○ 2016-03-12 21:39:12
○ 2026-07-04 07:07:20
○NSns1.incomm.com2026-02-23 → 2026-03-04 · 5 obs
● 2026-02-23 17:11:12
● 2026-03-04 17:58:52
○ 2026-03-08 16:21:32
○ 2026-07-04 07:07:20
○NSns1.p09.dynect.net2016-03-12 → 2017-02-20 · 5 obs
● 2016-03-12 21:39:12
● 2017-02-20 04:11:08
○ 2026-02-23 17:11:12
○ 2026-07-04 07:07:20
○NSns2.dnsimple.com2015-08-14 → 2015-12-06 · 4 obs
● 2015-12-06 07:52:20
○ 2016-03-12 21:39:12
○ 2026-07-04 07:07:20
○NSns2.incomm.com2026-02-23 → 2026-03-04 · 5 obs
● 2026-02-23 17:11:12
● 2026-03-04 17:58:52
○ 2026-03-08 16:21:32
○ 2026-07-04 07:07:20
○NSns2.p09.dynect.net2016-03-12 → 2017-02-20 · 5 obs
● 2016-03-12 21:39:12
● 2017-02-20 04:11:08
○ 2026-02-23 17:11:12
○ 2026-07-04 07:07:20
○NSns3.dnsimple.com2015-08-14 → 2015-12-06 · 4 obs
● 2015-12-06 07:52:20
○ 2016-03-12 21:39:12
○ 2026-07-04 07:07:20
○NSns3.incomm.com2026-02-23 → 2026-03-04 · 5 obs
● 2026-02-23 17:11:12
● 2026-03-04 17:58:52
○ 2026-03-08 16:21:32
○ 2026-07-04 07:07:20
○NSns3.p09.dynect.net2016-03-12 → 2017-02-20 · 5 obs
● 2016-03-12 21:39:12
● 2017-02-20 04:11:08
○ 2026-02-23 17:11:12
○ 2026-07-04 07:07:20
○NSns4.dnsimple.com2015-08-14 → 2015-12-06 · 4 obs
● 2015-12-06 07:52:20
○ 2016-03-12 21:39:12
○ 2026-07-04 07:07:20
●NSns4.incomm.com2026-02-23 → 2026-07-04 · 3 obs
● 2026-02-23 17:11:12
● 2026-07-04 07:07:20
○NSns4.p09.dynect.net2016-03-12 → 2017-02-20 · 5 obs
● 2016-03-12 21:39:12
● 2017-02-20 04:11:08
○ 2026-02-23 17:11:12
○ 2026-07-04 07:07:20
●MXalt1.aspmx.l.google.com2015-08-14 → 2026-07-04 · 2 obs
● 2026-07-04 07:07:20
●MXalt2.aspmx.l.google.com2015-08-14 → 2026-07-04 · 2 obs
● 2026-07-04 07:07:20
●MXaspmx.l.google.com2015-08-14 → 2026-07-04 · 2 obs
● 2026-07-04 07:07:20
●MXaspmx2.googlemail.com2015-08-14 → 2026-07-04 · 2 obs
● 2026-07-04 07:07:20
●MXaspmx3.googlemail.com2015-08-14 → 2026-07-04 · 2 obs
● 2026-07-04 07:07:20
●A67.208.43.462015-08-14 → 2026-07-04 · 2 obs
● 2026-07-04 07:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| olsdev.com | ns4.incomm.com, ns1.bluecatdns.net, ns1.bluecatdns.com, ns1.bluecatdns.org | 3 records |
✅ Authoritative Response
Server:162.159.10.254
NS records: ns4.incomm.com, ns1.bluecatdns.net, ns1.bluecatdns.com, ns1.bluecatdns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olsdev.com (unsigned zone)
⏱️ Timing
Total: 1884ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.208.43.46 |
| NS | 4 | ns1.bluecatdns.org, ns1.bluecatdns.net... |
| MX | 5 | ASPMX.L.GOOGLE.com (pri: 10), ALT1.ASPMX.L.GOOGLE.com (pri: 20)... |
| TXT | 1 | v=spf1 mx ip4:67.208.43.36 include:_spf. |
| SOA | 1 | ns1.bluecatdns.com dns.incomm.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns4.incomm.com, ns1.bluecatdns.com, ns1.bluecatdns.com)
Analysis
Hierarchy
olsdev.com is the parent domain of www.olsdev.com and selfservice.olsdev.com.
IP Addresses
olsdev.com points to a single IP number: 67.208.43.46.
Other host names, such as murcadom.com, share IP numbers with olsdev.com.
Name Servers
olsdev.com has four authoritative name servers: ns1.bluecatdns.com, ns4.incomm.com, ns1.bluecatdns.net and ns1.bluecatdns.org.
olsdev.com partially shares its NS delegation with several other domains, including vanillagiftcards.com, aig.com.pl, resco.se and two others.
In DNS configurations, these name servers often share authority with ns.cgi.com, ns.cgi.ca, ns1.incomm.com and 6 other name servers.
Host names with two IP numbers:
ns1.bluecatdns.com points to 162.159.11.78 and 2400:cb00:2049:1::a29f:b4e.
ns1.bluecatdns.net points to 162.159.9.100 and 2400:cb00:2049:1::a29f:964.
ns1.bluecatdns.org points to 162.159.10.254 and 2400:cb00:2049:1::a29f:afe.
Host names pointing to a single IP address:
ns4.incomm.com points to 74.122.145.138.
Mail Servers
olsdev.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
olsdev.com shares mail servers — at least in part — with other domains, including omenfilms.com, audio-surf.com, rafaeltab.com and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com points to 64.233.180.27 and 2607:f8b0:4004:c1f::1a.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c0f::1a IP addresses.