go
customer.level3.net is a domain controlled by 32 nameservers at customer.level3.net themselves having a total of 33 IP numbers. Some of them are on the same IP network. srg.com, neu.edu, wcg.net, grc.com, icg.net and at least 55 other hosts share nameservers with this domain. ns3.customer.level3.net, ns8.customer.level3.net, mx2.customer.level3.net, ns1.customer.level3.net, ns4.customer.level3.net and at least 26 other hosts are subdomains to this hostname. level3.net is delegated to two nameservers, however both delegated nameservers are missing in the zone and two other nameservers are listed instead. There are two duplicated IP numbers. Some of them are on the same IP network. Incoming mail for level3.net is handled by two mailservers having a total of eight IP numbers. There are six duplicated IP numbers. Some of them are on the same IP network. level3.net has one IP number.

customer.level3.net
ns-soa records
ns1.level3.net
+ 209.244.0.1 209.244.0.0/14 AS3356 -
+ --- -
ns records
ns16.customer.level3.net
+ 209.244.4.245 209.244.0.0/14 AS3356 -
+ --- -
ns7.customer.level3.net
+ 209.244.4.116 209.244.0.0/14 AS3356  
+ ---  
ns8.customer.level3.net
+ 170.147.45.166 170.147.32.0/20 AS2551 ns3.icg.net
+ --- ns3.icg.net
+ 209.244.4.117 209.244.0.0/14 AS3356 -
+ --- -
ns5.customer.level3.net
+ 209.244.4.84 209.244.0.0/14 AS3356  
+ ---  
ns21.customer.level3.net
+ 209.244.5.84 209.244.0.0/14 AS3356  
ns30.customer.level3.net
+ 209.244.5.213 209.244.0.0/14 AS3356 -
+ --- -
ns13.customer.level3.net
+ 209.244.4.212 209.244.0.0/14 AS3356  
+ ---  
ns29.customer.level3.net
+ 209.244.5.212 209.244.0.0/14 AS3356 -
+ --- -
ns11.customer.level3.net
+ 209.244.4.180 209.244.0.0/14 AS3356 -
ns1.customer.level3.net
+ 209.244.4.20 209.244.0.0/14 AS3356 -
ns14.customer.level3.net
+ 209.244.4.213 209.244.0.0/14 AS3356  
+ ---  
ns17.customer.level3.net
+ 209.244.5.20 209.244.0.0/14 AS3356  
ns18.customer.level3.net
+ 209.244.5.21 209.244.0.0/14 AS3356  
ns19.customer.level3.net
+ 209.244.5.52 209.244.0.0/14 AS3356  
ns2.customer.level3.net
+ 209.244.4.21 209.244.0.0/14 AS3356  
ns20.customer.level3.net
+ 209.244.5.53 209.244.0.0/14 AS3356 -
+ --- -
ns22.customer.level3.net
+ 209.244.5.85 209.244.0.0/14 AS3356 -
ns23.customer.level3.net
+ 209.244.5.116 209.244.0.0/14 AS3356  
+ ---  
ns24.customer.level3.net
+ 209.244.5.117 209.244.0.0/14 AS3356 -
+ --- -
ns25.customer.level3.net
+ 209.244.5.148 209.244.0.0/14 AS3356 -
ns26.customer.level3.net
+ 209.244.5.149 209.244.0.0/14 AS3356 -
ns27.customer.level3.net
+ 209.244.5.180 209.244.0.0/14 AS3356  
+ ---  
ns28.customer.level3.net
+ 209.244.5.181 209.244.0.0/14 AS3356 -
+ --- -
ns4.customer.level3.net
+ 209.244.4.53 209.244.0.0/14 AS3356 -
ns3.customer.level3.net
+ 209.244.4.52 209.244.0.0/14 AS3356  
+ ---  
ns10.customer.level3.net
+ 209.244.4.149 209.244.0.0/14 AS3356 -
+ --- -
ns15.customer.level3.net
+ 209.244.4.244 209.244.0.0/14 AS3356  
+ ---  
ns6.customer.level3.net
+ 209.244.4.85 209.244.0.0/14 AS3356 -
+ --- -
ns1.level3.net
+ 209.244.0.1 209.244.0.0/14 AS3356 -
ns2.level3.net
+ 209.244.0.2 209.244.0.0/14 AS3356 -
ns12.customer.level3.net
+ 209.244.4.181 209.244.0.0/14 AS3356 -
ns9.customer.level3.net
+ 209.244.4.148 209.244.0.0/14 AS3356 -

level3.net
a records
 
+ 4.68.95.11 4.0.0.0/9 AS3356  
+ ---  
ns-soa records
ns2.level3.net
+ 209.244.0.2 209.244.0.0/14 AS3356 -
+ --- -
ns records
ns1.l3.net
+ 209.244.0.1 209.244.0.0/14 AS3356 ns1.level3.net
+ --- ns1.level3.net
ns2.l3.net
+ 209.244.0.2 209.244.0.0/14 AS3356 ns2.level3.net
+ --- ns2.level3.net
ns1.level3.net
+ 209.244.0.1 209.244.0.0/14 AS3356 -
+ --- -
ns2.level3.net
+ 209.244.0.2 209.244.0.0/14 AS3356 -
mx records
cluster8.us.messagelabs.com
+ 216.82.241.83 216.82.240.0/22 AS26282 mail37.messagelabs.com
+ --- mail37.messagelabs.com
+ 216.82.241.99 216.82.240.0/22 AS26282 mail51.messagelabs.com
+ --- mail51.messagelabs.com
+ 216.82.249.131 216.82.248.0/22 AS26282 mail28.messagelabs.com
+ --- mail28.messagelabs.com
+ 216.82.249.147 216.82.248.0/22 AS26282 mail29.messagelabs.com
+ --- mail29.messagelabs.com
+ 216.82.254.195 216.82.252.0/22 AS26282 mail200.messagelabs.com
+ --- mail200.messagelabs.com
+ 216.82.254.211 216.82.252.0/22 AS26282 mail201.messagelabs.com
+ --- mail201.messagelabs.com
cluster8a.us.messagelabs.com
+ 216.82.241.83 216.82.240.0/22 AS26282 mail37.messagelabs.com
+ --- mail37.messagelabs.com
+ 216.82.241.99 216.82.240.0/22 AS26282 mail51.messagelabs.com
+ --- mail51.messagelabs.com
+ 216.82.248.44 216.82.248.0/22 AS26282 mail554.messagelabs.com
+ --- mail554.messagelabs.com
+ 216.82.248.45 216.82.248.0/22 AS26282 mail555.messagelabs.com
+ --- mail555.messagelabs.com
+ 216.82.249.131 216.82.248.0/22 AS26282 mail28.messagelabs.com
+ --- mail28.messagelabs.com
+ 216.82.249.147 216.82.248.0/22 AS26282 mail29.messagelabs.com
+ --- mail29.messagelabs.com
+ 216.82.254.195 216.82.252.0/22 AS26282 mail200.messagelabs.com
+ --- mail200.messagelabs.com
+ 216.82.254.211 216.82.252.0/22 AS26282 mail201.messagelabs.com
+ --- mail201.messagelabs.com
ip numbers using ptr to this host
209.246.136.9
nameservers used by this domain
ns1.customer.level3.net
ns1.level3.net
ns10.customer.level3.net
ns11.customer.level3.net
ns12.customer.level3.net
ns13.customer.level3.net
ns14.customer.level3.net
ns15.customer.level3.net
ns16.customer.level3.net
ns17.customer.level3.net
ns18.customer.level3.net
ns19.customer.level3.net
ns2.customer.level3.net
ns2.level3.net
ns20.customer.level3.net
ns21.customer.level3.net
ns22.customer.level3.net
ns23.customer.level3.net
ns24.customer.level3.net
ns25.customer.level3.net
ns26.customer.level3.net
ns27.customer.level3.net
ns28.customer.level3.net
ns29.customer.level3.net
ns3.customer.level3.net
ns30.customer.level3.net
ns4.customer.level3.net
ns5.customer.level3.net
ns6.customer.level3.net
ns7.customer.level3.net
ns8.customer.level3.net
ns9.customer.level3.net
domains sharing nameservers
10freeminutespromotion5.com
130.30.67.in-addr.arpa
205.108.209.in-addr.arpa
208.63.in-addr.arpa
244.0.209.in-addr.arpa
77.65.in-addr.arpa
adea.org
amquest.com
amquest.net
asmas.com.tr
atp.com
belleek.com
blackbox.com
broadwing.com
broomfield.org
buzzmetrics.com
cbizhosting.com
cerboautosettlement.com
cis.cuny.edu
co.hanover.va.us
cuny.edu
dentistrxonline.com
elabrx.com
etvmedia.com
extendedwarrantypro.net
forextv.com
grc-mail.com
grc.com
grcmail.com
heritagelabs.net
hhqbos.com
honigman.com
icg.net
icgcom.com
icgcomm.com
intelliseek.com
mirus-its.com
mirus.com
mofo.com
myhalliburton.net
netbsa.org
neu.edu
partnersgroup1.com
pcmac.com
playboy.com
playboygaming.com
playboygolf.com
portamedicdirect.com
precisionlists.com
progresstelecom.com
prosites.com
pt-llc.net
ptllcmail.com
srg.com
transcendonline.com
ts.level3.net
vooroogoo.com
wcg.net
weehawken1.level3.net
wqsu.com
ip numbers of nameservers
170.147.45.166
209.244.0.1
209.244.0.2
209.244.4.116
209.244.4.117
209.244.4.148
209.244.4.149
209.244.4.180
209.244.4.181
209.244.4.20
209.244.4.21
209.244.4.212
209.244.4.213
209.244.4.244
209.244.4.245
209.244.4.52
209.244.4.53
209.244.4.84
209.244.4.85
209.244.5.116
209.244.5.117
209.244.5.148
209.244.5.149
209.244.5.180
209.244.5.181
209.244.5.20
209.244.5.21
209.244.5.212
209.244.5.213
209.244.5.52
209.244.5.53
209.244.5.84
209.244.5.85
reverse names of the nameservers
ns1.customer.level3.net
ns1.level3.net
ns10.customer.level3.net
ns11.customer.level3.net
ns12.customer.level3.net
ns16.customer.level3.net
ns2.level3.net
ns20.customer.level3.net
ns22.customer.level3.net
ns24.customer.level3.net
ns25.customer.level3.net
ns26.customer.level3.net
ns28.customer.level3.net
ns29.customer.level3.net
ns3.icg.net
ns30.customer.level3.net
ns4.customer.level3.net
ns6.customer.level3.net
ns8.customer.level3.net
ns9.customer.level3.net
other names of the nameservers
ns1.l3.net
ns1.lvlt.net
ns2.l3.net
ns2.lvlt.net
ns3.icg.net
domains sharing nameservers under another name
134.236.165.in-addr.arpa
139.90.207.in-addr.arpa
15.244.209.in-addr.arpa
156.64.in-addr.arpa
158.64.in-addr.arpa
168.244.209.in-addr.arpa
170.244.209.in-addr.arpa
18.244.209.in-addr.arpa
183.205.in-addr.arpa
2.140.64.in-addr.arpa
205.108.209.in-addr.arpa
210.63.in-addr.arpa
212.63.in-addr.arpa
213.63.in-addr.arpa
218.32.204.in-addr.arpa
236.165.in-addr.arpa
245.209.in-addr.arpa
246.209.in-addr.arpa
3.8.in-addr.arpa
30.67.in-addr.arpa
32.216.206.in-addr.arpa
34.206.in-addr.arpa
72.140.64.in-addr.arpa
75.31.204.in-addr.arpa
79.31.204.in-addr.arpa
83.220.207.in-addr.arpa
alliedinformation.net
beautifulnetwork.info
broad-wing.net
broad-wing.org
broadwing.biz
broadwing.com
broadwing.org
broadwingcommunication.com
broadwingcommunication.net
broadwingcorporation.com
brwoclass.net
brwopn.com
brwopn.net
bwng.com
corvis.com
heska.com
houg.net
l3.com
l3.net
lglass.net
lll.com
mccatl.org
mgacommunications.com
nanofilmtechnology.com
rehabilitech.com
srg.com
subdomains
mx2.customer.level3.net
ns1.customer.level3.net
ns10.customer.level3.net
ns11.customer.level3.net
ns12.customer.level3.net
ns13.customer.level3.net
ns14.customer.level3.net
ns15.customer.level3.net
ns16.customer.level3.net
ns17.customer.level3.net
ns18.customer.level3.net
ns19.customer.level3.net
ns2.customer.level3.net
ns20.customer.level3.net
ns21.customer.level3.net
ns22.customer.level3.net
ns23.customer.level3.net
ns24.customer.level3.net
ns25.customer.level3.net
ns26.customer.level3.net
ns27.customer.level3.net
ns28.customer.level3.net
ns29.customer.level3.net
ns3.customer.level3.net
ns30.customer.level3.net
ns4.customer.level3.net
ns5.customer.level3.net
ns6.customer.level3.net
ns7.customer.level3.net
ns8.customer.level3.net
ns9.customer.level3.net
nameservers missing in parent delegation
ns1.level3.net
ns2.level3.net
nameservers missing in zone
ns1.l3.net
ns2.l3.net