ipcelearning.lk - dns.ninja
ipcelearning.lk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.247.43.203🇭🇰 Microsoft20.192.0.0/10 | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-187-177-89.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-187-177-89.us-west-2.compute.amazonaws.com | ||||||
| TXT | v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2026-06-30 #1 | ||||||
lk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns.nic.lk ⭐ | ||||||
| NS | d.nic.lk | ||||||
| NS | h.nic.lk | ||||||
| NS | m.nic.lk | ||||||
| NS | ns1.ac.lk | ||||||
| NS | p.nic.lk | ||||||
| NS | pendragon.cs.purdue.edu ⚠️ Not in parent delegation | ||||||
| NS | t.nic.lk | ||||||
| NS | z.nic.lk | ||||||
| SOA | ns.nic.lkhostmaster@nic.lk serial=2020395662 | ||||||
Same first word
ipcelearning.lk |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.dreamhost.com2026-04-15 → 2026-06-30 · 2 obs
● 2026-06-30 15:13:28
●NSns2.dreamhost.com2026-04-15 → 2026-06-30 · 2 obs
● 2026-06-30 15:13:28
●NSns3.dreamhost.com2026-04-15 → 2026-06-30 · 2 obs
● 2026-06-30 15:13:28
●MXmx1.mailchannels.net2026-04-15 → 2026-06-30 · 2 obs
● 2026-06-30 15:13:28
●MXmx2.mailchannels.net2026-04-15 → 2026-06-30 · 2 obs
● 2026-06-30 15:13:28
●A20.247.43.2032026-04-15 → 2026-06-30 · 2 obs
● 2026-06-30 15:13:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lk | d.nic.lk, h.nic.lk, m.nic.lk, p.nic.lk... | 14 records |
| ipcelearning.lk | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | - |
✅ Authoritative Response
Server:162.159.27.84
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipcelearning.lk (unsigned zone)
⏱️ Timing
Total: 743ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.247.43.203 |
| NS | 3 | ns2.dreamhost.com, ns1.dreamhost.com... |
| MX | 2 | mx2.mailchannels.net (pri: 0), mx1.mailchannels.net (pri: 0) |
| TXT | 1 | v=spf1 mx include:netblocks.dreamhost.co |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 14
In-bailiwick: 13 (d.nic.lk, h.nic.lk, m.nic.lk...)
Out-of-bailiwick: 1 (pendragon.cs.purdue.edu)
Analysis
IP Addresses
ipcelearning.lk resolves to one IP address: 20.247.43.203.
Other host names, among them islandrankingclass.lk and elearning.lk, have IP numbers in common with ipcelearning.lk.
Name Servers
ipcelearning.lk carries NS records delegating to ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
At least some of ipcelearning.lk's name servers are shared with other domains, for example maia-consulting.com, ashleyarehart.com, asswordpa.com and two more.
ns1.dreamhost.com points to 162.159.26.14; ns2.dreamhost.com points to 162.159.26.81; ns3.dreamhost.com points to 162.159.27.84 — each hostname maps to exactly one IP address.
Mail Servers
Mail for ipcelearning.lk is handled by two mail servers — mx1.mailchannels.net and mx2.mailchannels.net.
ipcelearning.lk uses an identical mail server configuration to several other domains — among them salishtea.com, resourcedesign.org, joebellis.com and two more.
ipcelearning.lk overlaps on mail servers with certain other domains, vvs-isolering.se among them.
mx1.mailchannels.net directs to 54.187.177.89, as does mx2.mailchannels.net — both hostnames resolve to that one IP address.
mx1.mailchannels.net along with mx2.mailchannels.net each resolve to 54.187.177.89 IP addresses.