WWW.RTSAK.COM - nerdc.lk
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nerdc.lk checked at 2025-10-31T05:11:04.967Z 1910ms 79/79/79 100% R:14nerdc.lk
| MX | mail.nerdc.lk | ||||||
| A | 192.248.105.1🇱🇰 LEARN-LK | ||||||
| PTR | mail.nerdc.lk | ||||||
| NS | ns1.nerdc.lk | ||||||
| A | 222.165.190.228🇱🇰 Sri Lanka Telecom | ||||||
| PTR | neo.sltidc.lk | ||||||
| NS | ns2.nerdc.lk | ||||||
| A | 222.165.133.155🇱🇰 Sri Lanka Telecom | ||||||
| PTR | eep.sltidc.lk | ||||||
| NS | cool.lankacom.net | ||||||
| A | 2405:5400:3:b:2204:fff:fee5:2e64 🇱🇰 Lanka Communication Services | ||||||
| A | 203.143.29.1🇱🇰 Lanka Communication Services | ||||||
| PTR | cool.lankacom.net | ||||||
| NS | matrix.lankacom.net | ||||||
| A | 203.143.0.124🇱🇰 Lanka Communication Services | ||||||
| PTR | matrix.lankacom.net | ||||||
| A | 203.143.21.140🇱🇰 Lanka Communication Services | ||||||
lk
| NS | ns1.ac.lk | ||||||
| NS | d.nic.lk | ||||||
| NS | h.nic.lk | ||||||
| NS | m.nic.lk | ||||||
| NS | p.nic.lk | ||||||
| NS | t.nic.lk | ||||||
| NS | z.nic.lk | ||||||
| NS | pendragon.cs.purdue.edu | ||||||
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AI analysis
nerdc.lk is a parent of mail.nerdc.lk, ns1.nerdc.lk, www.nerdc.lk and ns2.nerdc.lk. 
nerdc.lk points to a single IP number: 203.143.21.140.
Other host names, for instance www.reformsmin.gov.lk, seylandevelopments.com, alaris.lk, sgi-srilanka.org and cyberquo.com share IP numbers with nerdc.lk.
nerdc.lk is delegated to four name servers: ns1.nerdc.lk, ns2.nerdc.lk, cool.lankacom.net and matrix.lankacom.net.
nerdc.lk at least partially shares name servers with other domains, for instance 88.12.116.in-addr.arpa, 26.143.203.in-addr.arpa, cargoserv.lk, ftl.lk and 15.143.203.in-addr.arpa.
these name servers are commonly used with ns4.lankacom.net, lanka-com2.lankacom.net and lanka-com1.lankacom.net.
Host names by IP count:
Two IP numbers: The host name cool.lankacom.net points to: 2405:5400:3:b:2204:fff:fee5:2e64 and 203.143.29.1.
One IP number: The host name ns1.nerdc.lk points to: 222.165.190.228; The host name ns2.nerdc.lk points to: 222.165.133.155; The host name matrix.lankacom.net points to: 203.143.0.124.
nerdc.lk is handled by a single mail server, mail.nerdc.lk.
mail.nerdc.lk points to a single IP: 192.248.105.1.