universalnetworks.lk - robtex.com
universalnetworks.lk
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=2020244983 | ||||||
Same first word
DNS History
8 records (8 active, 0 former)
●NSns1.nbcuni.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 22:27:26
●NSpdns1.ultradns.net2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 22:27:26
●NSpdns2.ultradns.net2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 22:27:26
●NSpdns3.ultradns.org2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 22:27:26
●NSpdns4.ultradns.org2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 22:27:26
●NSpdns5.ultradns.info2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 22:27:26
●NSpdns6.ultradns.co.uk2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 22:27:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lk | d.nic.lk, h.nic.lk, m.nic.lk, p.nic.lk... | 15 records |
| universalnetworks.lk | pdns1.ultradns.net, pdns6.ultradns.co.uk, pdns4.ultradns.org | - |
✅ Authoritative Response
Server:204.74.115.1
NS records: pdns1.ultradns.net, pdns6.ultradns.co.uk, pdns4.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for universalnetworks.lk (unsigned zone)
⏱️ Timing
Total: 1067ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 1 | ns.ge.com (pri: 10) |
| SOA | 1 | ns1.nbcuni.com domain\.admin.nbcuni.com |
📌 Glue Records Collected
Total: 15
In-bailiwick: 14 (d.nic.lk, h.nic.lk, m.nic.lk...)
Out-of-bailiwick: 1 (pendragon.cs.purdue.edu)
Analysis
Name Servers
universalnetworks.lk is delegated to seven name servers: ns1.nbcuni.com, pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
universalnetworks.lk at least partially shares name servers with other domains, for instance 4wrktech.com, thevrclub.com, nbcge-torino2006.com, expediapackage.travel and bloomberg.me.
These name servers are commonly used with the following name servers: ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com, ns6.nbcuni.com, udns1.ultradns.net, udns2.ultradns.net, dns-external-master.amazon.com, dns1.p09.nsone.net and dns2.p09.nsone.net.
Host names with two IP numbers:
ns1.nbcuni.com points to: 2001:502:f3ff::31 and 156.154.64.31.
pdns5.ultradns.info points to: 2610:a1:1016::1 and 204.74.114.1.
pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1.
pdns2.ultradns.net points to: 2610:a1:1014::1 and 204.74.109.1.
pdns3.ultradns.org points to: 2610:a1:1015::1 and 199.7.68.1.
pdns4.ultradns.org points to: 2001:502:4612::1 and 199.7.69.1.
pdns6.ultradns.co.uk points to: 2610:a1:1017::1 and 204.74.115.1.
Mail Servers
universalnetworks.lk is handled by a single mail server, ns.ge.com.
universalnetworks.lk shares the same mail server setup as other domains, for instance syfyuniversal.sg, nbcuni.de, 13thstreetuniversal.mobi, universalnetworks.md and 13emerue-universal.fr.
ns.ge.com resolves to IP 156.154.67.6.