jlea.lk - robtex.com
jlea.lk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.28.151.85🇸🇬 AS-VULTR149.28.128.0/19 Vultr Assigned Prefix | ||||||
| PTR | 149.28.151.85.vultrusercontent.com | ||||||
| NS | ns1.vultr.com ⭐ | ||||||
| A | 2001:19f0:ccc::1🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1 | ||||||
| A | 2001:19f0:ccd::1🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix | ||||||
| PTR | ns1.vultr.com | ||||||
| A | 173.199.96.96🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns1.vultrusercontent.com | ||||||
| NS | ns2.vultr.com | ||||||
| A | 2001:19f0:ccc::2🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1 | ||||||
| A | 2001:19f0:ccd::2🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix | ||||||
| PTR | ns2.vultr.com | ||||||
| A | 173.199.96.97🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns2.vultrusercontent.com | ||||||
| MX | jlea.lk ⭐ | ||||||
| A | 149.28.151.85🇸🇬 AS-VULTR149.28.128.0/19 Vultr Assigned Prefix | ||||||
| PTR | 149.28.151.85.vultrusercontent.com | ||||||
| SOA | ns1.vultr.comdnsadm@choopa.com serial=0 | ||||||
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=2020430613 | ||||||
MX for
jlea.lk |
Subdomains
exam.jlea.lk |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXjlea.lk2026-04-16 → 2026-07-18 · 2 obs
● 2026-07-18 15:40:44
●A149.28.151.852026-04-16 → 2026-07-18 · 2 obs
● 2026-07-18 15:40:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lk | d.nic.lk, h.nic.lk, m.nic.lk, p.nic.lk... | 15 records |
| jlea.lk | ns2.vultr.com, ns1.vultr.com | - |
✅ Authoritative Response
Server:173.199.96.97
NS records: ns2.vultr.com, ns1.vultr.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jlea.lk (unsigned zone)
⏱️ Timing
Total: 697ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.28.151.85 |
| NS | 2 | ns2.vultr.com, ns1.vultr.com |
| MX | 1 | jlea.lk (pri: 10) |
| SOA | 1 | ns1.vultr.com dnsadm.choopa.com |
📌 Glue Records Collected
Total: 15
In-bailiwick: 14 (d.nic.lk, d.nic.lk, h.nic.lk...)
Out-of-bailiwick: 1 (pendragon.cs.purdue.edu)
Analysis
Hierarchy
The domain exam.jlea.lk falls under the parent jlea.lk.
Mail Server Role
jlea.lk handles its own mail, functioning as its own mail server.
IP Addresses
jlea.lk resolves to just one IP address, 149.28.151.85.
Name Servers
jlea.lk has two authoritative name servers — ns1.vultr.com and ns2.vultr.com.
jlea.lk shares its NS records with other domains, for example hudsonlogic.com, chiletrends.cl, appscafe.com and two others.
At least some of jlea.lk's name servers are shared with other domains, for example hervemaas.nl, lowerallthedogs.com, spencercoffman.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.wpdns.host, ns2.wpdns.host and ns3.wpdns.host.
The hosts ns1.vultr.com and ns2.vultr.com both resolve to three IP numbers: ns1.vultr.com to 173.199.96.96, 2001:19f0:ccc::1 and 2001:19f0:ccd::1, and ns2.vultr.com to 173.199.96.97, 2001:19f0:ccc::2 and 2001:19f0:ccd::2.
Mail Servers
jlea.lk is served by just one mail server: jlea.lk.
jlea.lk points to one IP number — 149.28.151.85.