ns2.e1.pl

domain

ns2.e1.pl has one IP number , via cname to dns2.alpha.pl , but no corresponding reverse pointer. dns2.p.pl, dns2.anv.pl, dns2.dja.pl, dns2.sac.pl, dns2.pnti.pl and at least 14 other hosts point to the same IP. e1.pl is a domain controlled by two nameservers at alpha.pl. They are on different IP networks. Incoming mail for e1.pl is handled by one mailserver at pl. e1.pl has one IP number , but the reverse is host-81-2-201-146.alpha.pl. ns2.e1.pl is hosted on a server in Italy even though the hostname implies Poland.

base	record	name		ip	reverse	route	as
ns2.e1.pl	cname	dns2.alpha.pl		62.149.230.87 Italy	ns.forpsi.us	62.149.128.0/17 Aruba S.p.A. Network	AS31034 ARUBA-ASN Aruba S.p.A. - Network
ns2.e1.pl	cname	dns2.alpha.pl		62.149.230.87 Italy	ns.forpsi.it	62.149.128.0/17 Aruba S.p.A. Network	AS31034 ARUBA-ASN Aruba S.p.A. - Network
*.e1.pl	a			81.2.201.146 Czech Republic	host-81-2-201-146.alpha.pl	81.2.192.0/18 INTERNET CZ, a.s.	AS24806 INTERNET-CZ INTERNET CZ, a.s., Ktis 2, 384 03 Ktis, CZ
*.e1.pl	mx	5	e1.pl	81.2.201.146 Czech Republic	host-81-2-201-146.alpha.pl
e1.pl	a			81.2.201.146 Czech Republic	host-81-2-201-146.alpha.pl
	ns-soa	dns.alpha.pl		81.2.194.130 Czech Republic	ns.forpsi.net
	ns	dns.alpha.pl		81.2.194.130 Czech Republic	ns.forpsi.net
		dns2.alpha.pl		62.149.230.87 Italy	ns.forpsi.us	62.149.128.0/17 Aruba S.p.A. Network	AS31034 ARUBA-ASN Aruba S.p.A. - Network
		dns2.alpha.pl		62.149.230.87 Italy	ns.forpsi.it	62.149.128.0/17 Aruba S.p.A. Network	AS31034 ARUBA-ASN Aruba S.p.A. - Network
	mx	5	e1.pl	81.2.201.146 Czech Republic	host-81-2-201-146.alpha.pl	81.2.192.0/18 INTERNET CZ, a.s.	AS24806 INTERNET-CZ INTERNET CZ, a.s., Ktis 2, 384 03 Ktis, CZ

dot

	cname
		hostnames sharing ip with a-records
			ptrs of ip numbers

dns2.alpha.pl	X	X
ns.forpsi.it		X	X	X
ns.forpsi.us		X	X	X

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alternatives: wml, rss (beta)

r a n d o m
date20091129 rtsakmarka rtsakmark2