learas.com - dns.ninja
learas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.58.165.79🇸🇬 LEASEWEB-APAC-SIN-11209.58.160.0/21 LEASEWEB SINGAPORE PTE. LTD. 18B Keong Saik Road Singapore, 089125 | ||||||
| PTR | opal2.opalstack.com | ||||||
| NS | ns1.sg.opalstack.com ⭐ | ||||||
| A | 172.104.188.200🇸🇬 AKAMAI-LINODE-AP172.104.160.0/19 Akamai Technologies | ||||||
| PTR | ns1.sg.opalstack.com | ||||||
| NS | ns2.sg.opalstack.com | ||||||
| A | 172.104.121.212🇯🇵 AKAMAI-LINODE-AP172.104.96.0/19 Akamai Technologies | ||||||
| PTR | li1731-212.members.linode.com | ||||||
| NS | ns3.sg.opalstack.com | ||||||
| A | 139.162.33.52🇸🇬 AKAMAI-LINODE-AP139.162.32.0/19 Akamai Technologies | ||||||
| PTR | ns3.sg.opalstack.com | ||||||
| MX | mx1.us.opalstack.com ⭐ | ||||||
| A | 108.62.123.121🇺🇸 LEASEWEB-US108.62.120.0/22 Leaseweb USA, Inc. | ||||||
| PTR | mx1.us.opalstack.com | ||||||
| MX | mx2.us.opalstack.com ⭐ | ||||||
| A | 2605:fe80:2100:bf03:7::2🇺🇸 AS72032605:fe80::/32 Leaseweb USA, Inc. SFO-12 US | ||||||
| PTR | mx2.us.opalstack.com | ||||||
| A | 23.82.16.244🇺🇸 AS720323.82.16.0/21 Leaseweb USA, Inc. | ||||||
| PTR | mx2.us.opalstack.com | ||||||
| TXT | opal2.opalstack.com | ||||||
| TXT | v=spf1 include:spf.opalstack.com ~all | ||||||
| SOA | ns1.sg.opalstack.comhostmaster@learas.com 2026-06-01 #6 | ||||||
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=1782866981 | ||||||
Same first word
learas.com |
Similar names
DNS History
14 records (6 active, 8 former)
●NSns1.sg.opalstack.com2026-02-18 → 2026-07-01 · 3 obs
● 2026-02-18 06:38:44
● 2026-07-01 01:02:04
○NSns1.webfaction.com2016-12-17 → 2017-10-04 · 4 obs
● 2017-10-04 16:10:34
○ 2026-02-18 06:38:44
○ 2026-07-01 01:02:04
●NSns2.sg.opalstack.com2026-02-18 → 2026-07-01 · 3 obs
● 2026-02-18 06:38:44
● 2026-07-01 01:02:04
○NSns2.webfaction.com2016-12-17 → 2017-10-04 · 4 obs
● 2017-10-04 16:10:34
○ 2026-02-18 06:38:44
○ 2026-07-01 01:02:04
●NSns3.sg.opalstack.com2026-02-18 → 2026-07-01 · 3 obs
● 2026-02-18 06:38:44
● 2026-07-01 01:02:04
○NSns3.webfaction.com2016-12-17 → 2017-10-04 · 4 obs
● 2017-10-04 16:10:34
○ 2026-02-18 06:38:44
○ 2026-07-01 01:02:04
○NSns4.webfaction.com2016-12-17 → 2017-10-04 · 4 obs
● 2017-10-04 16:10:34
○ 2026-02-18 06:38:44
○ 2026-07-01 01:02:04
●MXmx1.us.opalstack.com2026-02-18 → 2026-07-01 · 3 obs
● 2026-02-18 06:38:44
● 2026-07-01 01:02:04
●MXmx2.us.opalstack.com2026-02-18 → 2026-07-01 · 3 obs
● 2026-02-18 06:38:44
● 2026-07-01 01:02:04
○MXmx7.webfaction.com2016-12-17 → 2017-10-04 · 4 obs
● 2017-10-04 16:10:34
○ 2026-02-18 06:38:44
○ 2026-07-01 01:02:04
○MXmx8.webfaction.com2016-12-17 → 2017-10-04 · 4 obs
● 2017-10-04 16:10:34
○ 2026-02-18 06:38:44
○ 2026-07-01 01:02:04
○MXmx9.webfaction.com2016-12-17 → 2017-10-04 · 4 obs
● 2017-10-04 16:10:34
○ 2026-02-18 06:38:44
○ 2026-07-01 01:02:04
○A103.44.220.2122016-12-17 → 2017-10-04 · 4 obs
● 2017-10-04 16:10:34
○ 2026-02-18 06:38:44
○ 2026-07-01 01:02:04
●A209.58.165.792026-02-18 → 2026-07-01 · 3 obs
● 2026-02-18 06:38:44
● 2026-07-01 01:02:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| learas.com | ns1.sg.opalstack.com, ns2.sg.opalstack.com, ns3.sg.opalstack.com | 3 records |
✅ Authoritative Response
Server:172.104.188.200
NS records: ns1.sg.opalstack.com, ns2.sg.opalstack.com, ns3.sg.opalstack.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learas.com (unsigned zone)
⏱️ Timing
Total: 533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.58.165.79 |
| NS | 3 | ns1.sg.opalstack.com, ns2.sg.opalstack.com... |
| MX | 2 | mx1.us.opalstack.com (pri: 10), mx2.us.opalstack.com (pri: 10) |
| TXT | 2 | opal2.opalstack.com, v=spf1 include:spf.opalstack.com ~all |
| SOA | 1 | ns1.sg.opalstack.com hostmaster.learas.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.sg.opalstack.com, ns2.sg.opalstack.com, ns3.sg.opalstack.com)
Analysis
IP Addresses
learas.com has exactly one IP address — 209.58.165.79.
mcgee.id.au, spqnj.com, twintowerspune.com plus two other host names have IP numbers in common with learas.com.
Name Servers
The authoritative name servers for learas.com are ns1.sg.opalstack.com, ns2.sg.opalstack.com and ns3.sg.opalstack.com — three in total.
learas.com partially shares its NS delegation with several other domains, including ranjanchadha.com, 10000steps.org.au, madox.net and two others.
In DNS configurations, these name servers often share authority with ns1.us.opalstack.com, ns2.us.opalstack.com, ns1.de.opalstack.com and 3 other name servers.
The hostnames ns1.sg.opalstack.com, ns2.sg.opalstack.com and ns3.sg.opalstack.com each resolve to a single IP: ns1.sg.opalstack.com → 172.104.188.200, ns2.sg.opalstack.com → 172.104.121.212, ns3.sg.opalstack.com → 139.162.33.52.
Mail Servers
learas.com uses two mail servers, mx1.us.opalstack.com and mx2.us.opalstack.com.
The mail server setup of learas.com matches that of other domains such as mystralia.com, vps14.opalstack.com, www.diariotv.cl and two others.
At least some of learas.com's mail servers are shared with other domains, among them boundlessbrands.net, bucketlist.net and hospitalrun.io.
Host names pointing to two IP addresses:
mx2.us.opalstack.com directs traffic to 23.82.16.244 and 2605:fe80:2100:bf03:7::2.
Host names resolving to a single IP address:
mx1.us.opalstack.com has the IP address 108.62.123.121.