BGP Announced

AS CIDR Description
AS13916 208.83.136.0/24 PROOFPOINT-UT7 - Proofpoint, Inc., US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:116)

IP Host DateTime
208.83.136.12 discovery.cd.cloudmark.com discovery.spamnet.com 2025-05-03 10:25:18
208.83.136.13 discovery.cd.cloudmark.com discovery.spamnet.com 2025-05-03 10:25:18
208.83.136.15 l001.cloudmark.com 2025-05-03 10:25:18
208.83.136.25 cmgw1.cloudmark.com mail.cloudmark.com 2025-05-03 10:25:18
208.83.136.26 submit-alt002.cloudmark.com 2025-05-03 10:25:18
208.83.136.27 update.cloudmark.com 2025-05-03 10:25:18
208.83.136.30 gwlicns1.lic.bizanga.net ns1.gwlic.cloudmark.com ns1.gwlic.cloudmark.net 2025-05-03 10:25:18
208.83.136.31 microupdates001.cloudmark.com 2025-05-03 10:25:18
208.83.136.32 microupdates-caching.cloudmark.com 2025-05-03 10:25:18
208.83.136.33 senderrep-staging.cloudmark.com microupdates601-staging.cloudmark.com csi-data-staging.cloudmark.com microupdates-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.34 lvc001.cloudmark.com 2025-05-03 10:25:18
208.83.136.35 premium.microupdates.cloudmark.com cdn-staticorigin-136-35.cloudmark.com 2025-05-03 10:25:18
208.83.136.36 cdn-staticorigin.cloudmark.com cdn-staticorigin-ipv6.cloudmark.com 2025-05-03 10:25:18
208.83.136.37 lvc-caching.cloudmark.com cdn-staticorigin-136-37.cloudmark.com 2025-05-03 10:25:18
208.83.136.38 sftp.cloudmark.com 2025-05-03 10:25:18
208.83.136.40 csi-data2-west.cloudmark.com 2025-05-03 10:25:18
208.83.136.44 lvc-staging.cloudmark.com lvc601-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.46 tracks001.cloudmark.com 2025-05-03 10:25:18
208.83.136.49 pki-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.50 portal001.cloudmark.com 2025-05-03 10:25:18
208.83.136.56 support-sj.cloudmark.com 2025-05-03 10:25:18
208.83.136.60 s002.cloudmark.com submit.cloudmark.com s004.cloudmark.com s001.cloudmark.com myspace-feedback.cloudmark.com s003.cloudmark.com 2025-05-03 10:25:18
208.83.136.61 fb001.cloudmark.com fb002.cloudmark.com feedback001.cloudmark.com feedback002.cloudmark.com 2025-05-03 10:25:18
208.83.136.63 discovery.cd.cloudmark.com 2025-05-03 10:25:18
208.83.136.64 discovery.cd.cloudmark.com 2025-05-03 10:25:18
208.83.136.66 feedback-alt004.cloudmark.com 2025-05-03 10:25:18
208.83.136.71 vmp-test.cloudmark.com 2025-05-03 10:25:18
208.83.136.82 gsma-srs-custstage.cloudmark.com 2025-05-03 10:25:18
208.83.136.84 srs-west.cloudmark.com 2025-05-03 10:25:18
208.83.136.85 srs-api-west.cloudmark.com 2025-05-03 10:25:18
208.83.136.87 vzwott-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.92 feedback-alt003.cloudmark.com 2025-05-03 10:25:18
208.83.136.93 mm7-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.94 mm7-west.cloudmark.com 2025-05-03 10:25:18
208.83.136.95 mm7-att-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.96 mm7-att-west.cloudmark.com 2025-05-03 10:25:18
208.83.136.97 cat-west.cloudmark.com 2025-05-03 10:25:18
208.83.136.98 cat-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.100 sjc-ext-136-100.cloudmark.com 2025-05-03 10:25:18
208.83.136.101 nat-srs-west-prod.cloudmark.com 2025-05-03 10:25:18
208.83.136.122 app-cdt-us-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.131 csi-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.152 auth-pwadm-staging.cloudmark.com gsma-srs-pwadm-staging.cloudmark.com reports-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.153 gslb-sjc.cloudmark.net 2025-05-03 10:25:18
208.83.136.154 mailtest.cloudmark.com 2025-05-03 10:25:18
208.83.136.175 sjc-ext-136-175.cloudmark.com 2025-05-03 10:25:18
208.83.136.176 vpn-uswest.cloudmark.com 2025-05-03 10:25:18
208.83.136.178 nat-ut7-corp.cloudmark.com nat-sj-corp.cloudmark.com 2025-05-03 10:25:18
208.83.136.180 api-staging.cloudmark.com 2025-05-03 10:25:18
208.83.136.181 vpn.cloudmark.com sdc1.cloudmark.com 2025-05-03 10:25:18
208.83.136.184 wsus.cloudmark.com 2025-05-03 10:25:18
208.83.136.186 cmdemo.cloudmark.com 2025-05-03 10:25:18
208.83.136.187 cmdiinterop.demo.cloudmark.com 2025-05-03 10:25:18
208.83.136.188 mavenirinterop.demo.cloudmark.com 2025-05-03 10:25:18
208.83.136.189 mx.mailadded.com 2025-05-03 10:25:18
208.83.136.190 mx2.mailadded.com 2025-05-03 10:25:18
208.83.136.194 autodiscover.cloudmark.com 2025-05-03 10:25:18
208.83.136.197 gateway801.cloudmark.com 2025-05-03 10:25:18
208.83.136.199 api-west.cloudmark.com 2025-05-03 10:25:18
208.83.136.200 custweb001.cloudmark.com custweb1.cloudmark.com products.cloudmark.com cmftp1.cloudmark.com 2025-05-03 10:25:18
208.83.136.202 vpncertificate.cloudmark.com 2025-05-03 10:25:18
208.83.136.209 feedback-demo.cloudmark.com 2025-05-03 10:25:18
208.83.136.226 nat-ut7-prod.cloudmark.com nat-west-prod.cloudmark.com 2025-05-03 10:25:18
208.83.136.231 nat-proxy-west-prod.cloudmark.com 2025-05-03 10:25:18
208.83.137.12 d331.cloudmark.com d003.cloudmark.com d001.cloudmark.com 2025-05-03 10:25:18
208.83.137.13 d002.cloudmark.com d332.cloudmark.com d004.cloudmark.com 2025-05-03 10:25:18
208.83.137.17 n001.cloudmark.com n301.cloudmark.com n331.cloudmark.com 2025-05-03 10:25:18
208.83.137.18 n332.cloudmark.com n002.cloudmark.com n302.cloudmark.com 2025-05-03 10:25:18
208.83.137.19 n303.cloudmark.com n003.cloudmark.com n333.cloudmark.com 2025-05-03 10:25:18
208.83.137.20 n334.cloudmark.com n304.cloudmark.com n004.cloudmark.com 2025-05-03 10:25:18
208.83.137.21 c001.cloudmark.com c331.cloudmark.com 2025-05-03 10:25:18
208.83.137.22 c332.cloudmark.com c002.cloudmark.com 2025-05-03 10:25:18
208.83.137.23 c003.cloudmark.com c333.cloudmark.com 2025-05-03 10:25:18
208.83.137.24 c334.cloudmark.com c004.cloudmark.com 2025-05-03 10:25:18
208.83.137.26 submit-alt001.cloudmark.com 2025-05-03 10:25:18
208.83.137.30 ns2.gwlic.cloudmark.net gwlicns2.lic.bizanga.net ns2.gwlic.cloudmark.com 2025-05-03 10:25:18
208.83.137.31 senderrep.cloudmark.com microupdates301.cloudmark.com csi-data.cloudmark.com 2025-05-03 10:25:18
208.83.137.32 mu-prod-stg.cloudmark.com 2025-05-03 10:25:18
208.83.137.33 microupdates631-staging.cloudmark.com 2025-05-03 10:25:18
208.83.137.35 cdn-staticorigin-137-35.cloudmark.com 2025-05-03 10:25:18
208.83.137.36 cdn-staticorigin-alt.cloudmark.com 2025-05-03 10:25:18
208.83.137.37 cdn-staticorigin-137-37.cloudmark.com 2025-05-03 10:25:18
208.83.137.39 pki-east.cloudmark.com pki-nj.cloudmark.com 2025-05-03 10:25:18
208.83.137.40 csi-data2-east.cloudmark.com 2025-05-03 10:25:18
208.83.137.44 lvc631-staging.cloudmark.com 2025-05-03 10:25:18
208.83.137.46 tracks301.cloudmark.com 2025-05-03 10:25:18
208.83.137.50 portal.cloudmark.com portal301.cloudmark.com 2025-05-03 10:25:18
208.83.137.56 support-nj.cloudmark.com 2025-05-03 10:25:18
208.83.137.59 cmgw3.cloudmark.com mail.cloudmark.com 2025-05-03 10:25:18
208.83.137.70 vmp-standby.cloudmark.com vmp.cloudmark.com 2025-05-03 10:25:18
208.83.137.84 srs-east.cloudmark.com 2025-05-03 10:25:18
208.83.137.85 srs-api-east.cloudmark.com 2025-05-03 10:25:18
208.83.137.86 reports.cloudmark.com csr-nj.cloudmark.com csi-nj.cloudmark.com auth-pwadm-east.cloudmark.com csi-local-data.cloudmark.com gsma-srs-pwadm-nj.cloudmark.com csi.cloudmark.com reports-nj.cloudmark.com csr.cloudmark.com gsma-srs-pwadm.cloudmark.com 2025-05-03 10:25:18
208.83.137.87 vzwott-staging-nj.cloudmark.com 2025-05-03 10:25:18
208.83.137.94 mm7-east.cloudmark.com 2025-05-03 10:25:18
208.83.137.96 mm7-att-east.cloudmark.com 2025-05-03 10:25:18
208.83.137.100 nyc-ext-137-100.cloudmark.com 2025-05-03 10:25:18
208.83.137.101 nat-srs-east-prod.cloudmark.com 2025-05-03 10:25:18
208.83.137.114 c301.cloudmark.com 2025-05-03 10:25:18
208.83.137.117 a.razor2.cloudmark.com c.razor2.cloudmark.com d.razor2.cloudmark.com d301.cloudmark.com discovery.razor.cloudmark.com 2025-05-03 10:25:18
208.83.137.118 discovery.razor.cloudmark.com d302.cloudmark.com 2025-05-03 10:25:18
208.83.137.153 gslb-nyc.cloudmark.net 2025-05-03 10:25:18
208.83.137.176 nat-at1-prod.cloudmark.com nat-east-prod.cloudmark.com 2025-05-03 10:25:18
208.83.137.178 nat-at1-corp.cloudmark.com nat-nj-corp.cloudmark.com 2025-05-03 10:25:18
208.83.137.199 api-east.cloudmark.com 2025-05-03 10:25:18
208.83.137.209 feedback-alt005.cloudmark.com 2025-05-03 10:25:18
208.83.137.226 nyc-asa-01.nyc.cloudmark.com vpn-useast.cloudmark.com 2025-05-03 10:25:18
208.83.137.231 nat-proxy-east-prod.cloudmark.com 2025-05-03 10:25:18
208.83.138.31 microupdates.cloudmark.com microupdates-marshal.cloudmark.com 2025-05-03 10:25:18
208.83.138.32 mutest.cloudmark.com 2025-05-03 10:25:18
208.83.138.34 lvc.cloudmark.com 2025-05-03 10:25:18
208.83.138.39 pki.cloudmark.com 2025-05-03 10:25:18
208.83.138.96 mm7-att.cloudmark.com 2025-05-03 10:25:18
208.83.138.121 app-cdt-us.cloudmark.com 2025-05-03 10:25:18
208.83.139.204 c303.cloudmark.com 2025-05-03 10:25:18
208.83.139.205 discovery.razor.cloudmark.com d303.cloudmark.com 2025-05-03 10:25:18

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31391 1468988513 1154148174978164818
Brazil 9030 86226910 2305871874739933186
China 6563 346760356 147467925867360
India 5965 35299840 24467648335872
Russian Federation 5748 46630712 10722721771592
Indonesia 3589 18002944 1239074242560
Germany 3103 112773128 69573796954112
United Kingdom 3101 72446048 31645292560384
Australia 3010 40577072 20488246401024
Poland 2466 19241728 15358242591744
Canada 2440 54396520 4435113542912
France 2200 75326464 12184217060864
Ukraine 2011 8244992 5185495498752
Bangladesh 1869 1936640 916815282176
Netherlands 1601 51382992 26671915271680
Argentina 1299 19700736 18792829222912
Italy 1295 52414848 28638262198272
Hong Kong 1281 18093764 8468649018112
Japan 1268 159054952 33551706488832
Spain 1233 34602496 7522194231296