IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 216.0.0.0/8
  3. 216.81.0.0/16
  4. 216.81.91.0/24

216.81.91.0/24 IP Range

Summary

ASNAS15147 DEPARTMENT OF HOMELAND SECURITY
BGP216.81.88.0/21
IPs with RDNS36
Hosted Domains0
Pingable IPs2
Router IPs0
216.81.91.0—0
216.81.91.1—0
216.81.91.2—0
216.81.91.3—0
216.81.91.4—0
216.81.91.5—0
216.81.91.6—0
216.81.91.7—0
216.81.91.8—0
216.81.91.9—0
216.81.91.10—0
216.81.91.11—0
216.81.91.12—0
216.81.91.13—0
216.81.91.14—0
216.81.91.15—0
216.81.91.16—0
216.81.91.17—0
216.81.91.18—0
216.81.91.19—0
216.81.91.20—0
216.81.91.21—0
216.81.91.22—0
216.81.91.23—0
216.81.91.24—0
216.81.91.25—0
216.81.91.26—0
216.81.91.27—0
216.81.91.28—0
216.81.91.29—0
216.81.91.30—0
216.81.91.31—0
216.81.91.32—0
216.81.91.33—0
216.81.91.34—0
216.81.91.35—0
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216.81.91.38—0
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216.81.91.43—0
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216.81.91.45—0
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216.81.91.47—0
216.81.91.48—0
216.81.91.49—0
216.81.91.50—0
216.81.91.51—0
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216.81.91.60—0
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216.81.91.62—0
216.81.91.63—0
216.81.91.64—0
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216.81.91.66—0
216.81.91.67—0
216.81.91.68—0
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216.81.91.70—0
216.81.91.71—0
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216.81.91.73—0
216.81.91.74—0
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216.81.91.78—0
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216.81.91.80—0
216.81.91.81—0
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216.81.91.91—0
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216.81.91.101—0
216.81.91.102—0
216.81.91.103—0
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216.81.91.110—0
216.81.91.111—0
216.81.91.112—0
216.81.91.113—0
216.81.91.114—0
216.81.91.115—0
216.81.91.116—0
216.81.91.117—0
216.81.91.118—0
216.81.91.119—0
216.81.91.120—0
216.81.91.121—0
216.81.91.122—0
216.81.91.123—0
216.81.91.124—0
216.81.91.125—0
216.81.91.126—0
216.81.91.127—0
216.81.91.128—0
216.81.91.129—0
216.81.91.130—0
216.81.91.131—0
216.81.91.132—0
216.81.91.133—0
216.81.91.134—0
216.81.91.135transfer-ext-backup.tsa.dhs.gov0
216.81.91.136—0
216.81.91.137—0
216.81.91.138—0
216.81.91.139—0
216.81.91.140—0
216.81.91.141—0
216.81.91.142—0
216.81.91.143—0
216.81.91.144—0
216.81.91.145—0
216.81.91.146—0
216.81.91.147—0
216.81.91.148—0
216.81.91.149—0
216.81.91.150—0
216.81.91.151—0
216.81.91.152—0
216.81.91.153—0
216.81.91.154—0
216.81.91.155—0
216.81.91.156partner-service-internal-test.tsa.dhs.gov0
216.81.91.157—0
216.81.91.158—0
216.81.91.159—0
216.81.91.160cdm-hq1.dhs.gov0
216.81.91.161cdm-hq2.dhs.gov0
216.81.91.162ohcrhcandidatedashboardp.tsa.dhs.gov0
216.81.91.163ohcrhcandidatedashboardt.tsa.dhs.gov0
216.81.91.164ohcrhcandidatedbwsp.tsa.dhs.gov0
216.81.91.165ohcrhcandidatedbanalysisp.tsa.dhs.gov0
216.81.91.166ohcrhcandidatedbwst.tsa.dhs.gov0
216.81.91.167—0
216.81.91.168—0
216.81.91.169—0
216.81.91.170—0
216.81.91.171—0
216.81.91.172pfix-my.uscis.dhs.gov0
216.81.91.173—0
216.81.91.174—0
216.81.91.175—0
216.81.91.176—0
216.81.91.177—0
216.81.91.178—0
216.81.91.179—0
216.81.91.180—0
216.81.91.181—0
216.81.91.182—0
216.81.91.183—0
216.81.91.184—0
216.81.91.185internal-trn2-elis2.uscis.dhs.gov0
216.81.91.186public-trn2-elis2.uscis.dhs.gov0
216.81.91.187—0
216.81.91.188vine.dhs.gov0
216.81.91.189origin-everify.uscis.gov0
216.81.91.190origin-nonprod-everify.uscis.gov0
216.81.91.191origin-preview-everify.uscis.gov0
216.81.91.192—0
216.81.91.193—0
216.81.91.194—0
216.81.91.195—0
216.81.91.196—0
216.81.91.197—0
216.81.91.198mdm.uscis.dhs.gov0
216.81.91.199—0
216.81.91.200—0
216.81.91.201—0
216.81.91.202—0
216.81.91.203—0
216.81.91.204—0
216.81.91.205—0
216.81.91.206—0
216.81.91.207—0
216.81.91.208—0
216.81.91.209—0
216.81.91.210video.uscis.dhs.gov0
216.81.91.211—0
216.81.91.212—0
216.81.91.213—0
216.81.91.214vinelink-prep.dhs.gov0
216.81.91.215cdm-cbp1.dhs.gov0
216.81.91.216—0
216.81.91.217—0
216.81.91.218—0
216.81.91.219—0
216.81.91.220—0
216.81.91.221—0
216.81.91.222—0
216.81.91.223—0
216.81.91.224cdm-cbp2.dhs.gov0
216.81.91.225cdm-cis1.dhs.gov0
216.81.91.226cdm-cis2.dhs.gov0
216.81.91.227cdm-fema1.dhs.gov0
216.81.91.228cdm-fema2.dhs.gov0
216.81.91.229cdm-tsa1.dhs.gov0
216.81.91.230cdm-tsa2.dhs.gov0
216.81.91.231cdm-ice1.dhs.gov0
216.81.91.232cdm-ice2.dhs.gov0
216.81.91.233—0
216.81.91.234—0
216.81.91.235cdm-fletc1.dhs.gov0
216.81.91.236cdm-fletc2.dhs.gov0
216.81.91.237cdm-st1.dhs.gov0
216.81.91.238cdm-st2.dhs.gov0
216.81.91.239—0
216.81.91.240—0
216.81.91.241cdm-oig1.dhs.gov0
216.81.91.242cdm-oig2.dhs.gov0
216.81.91.243—0
216.81.91.244sevp.ice.gov0
216.81.91.245—0
216.81.91.246—0
216.81.91.247—0
216.81.91.248—0
216.81.91.249—0
216.81.91.250—0
216.81.91.251—0
216.81.91.252—0
216.81.91.253—0
216.81.91.254—0
216.81.91.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$ traceroute -a -n -q1 -f4 216.81.91.177
traceroute to 216.81.91.177 (216.81.91.177): 64 hops max, 52 byte packets
4 [] 185.1.101.21 6.512 ms
5 [AS13335] 162.158.32.11 6.398 ms
6 [AS13335] 172.69.79.104 7.032 ms
7 [AS13335] 172.69.79.95 6.043 ms
8 [AS13335] 172.69.79.124 6.135 ms
9 *
10 [AS15147] 216.81.91.177 138.668 ms
Measurement taken from  IPinfo ProbeNet in Edinburgh, GB
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