BGP Announced

AS CIDR Description
AS40831 155.52.128.0/17 PHS - Mass General Brigham Incorporated, US
AS40831 155.52.0.0/16 PHS - Mass General Brigham Incorporated, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:42)

IP Host DateTime
155.52.219.65 dcore-v517-gw.partners.org 2025-12-02 00:04:58
155.52.219.66 dcores1-g-v517.partners.org 2025-12-02 00:04:58
155.52.219.67 dcores2-g-v517.partners.org 2025-12-02 00:04:58
155.52.219.71 dfci-j215bhp-vrf.partners.org 2025-12-02 00:04:58
155.52.219.129 ndc-gw-v797.partners.org 2025-12-02 00:04:58
155.52.219.130 ecores3-g-v797.partners.org 2025-12-02 00:04:58
155.52.219.131 ecores4-g-v797.partners.org 2025-12-02 00:04:58
155.52.219.132 rock.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.133 lb1.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.134 lb2.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.135 regepi.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.141 red01drop1.partners.org 2025-12-02 00:04:58
155.52.219.142 red01drop2.partners.org 2025-12-02 00:04:58
155.52.219.143 red02drop1.partners.org 2025-12-02 00:04:58
155.52.219.144 red02drop2.partners.org 2025-12-02 00:04:58
155.52.219.147 chandoc.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.150 esp1.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.152 zeoprod4.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.153 zeoprod5.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.154 zeoprod6.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.155 yoda1.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.156 yoda2.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.157 redjump1.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.158 redjump2.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.159 www.nhs2.org nhs2.org redvc.bwh.harvard.edu chandigime.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.160 red01.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.161 red02.bwh.harvard.edu chandigimedmz.bwh.harvard.edu 2025-11-27 02:35:14
155.52.219.162 haven.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.163 zeoprod7.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.164 espsql1.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.165 yoda3.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.167 red03.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.170 ferry2.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.171 haven2.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.172 haa.bwh.harvard.edu nbc.bwh.harvard.edu chandir.bwh.harvard.edu nourrand.bwh.harvard.edu chandemo1.bwh.harvard.edu chandemo2.bwh.harvard.edu chandemo3.bwh.harvard.edu cdnm-forms.bwh.harvard.edu hsph-health.bwh.harvard.edu 2025-12-02 00:04:58
155.52.219.193 d21burlington3s1-v558-gw.dfci.harvard.edu 2025-12-02 00:04:58
155.52.219.198 gameon.dfci.harvard.edu cbwebmail.dfci.harvard.edu compbiomail.dfci.harvard.edu 2025-12-02 00:04:58
155.52.219.203 pd-shrn-ws1.dfci.harvard.edu 2025-12-02 00:04:58
155.52.219.204 pd-shrn-ws2.dfci.harvard.edu 2025-12-02 00:04:58
155.52.219.205 cen1.dfci.harvard.edu 2025-11-27 02:35:14
155.52.219.206 rcwp.dfci.harvard.edu 2025-12-02 00:04:58
155.52.219.207 sc4912131.dfci.harvard.edu 2025-12-02 00:04:58

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31439 1453713089 1154167730180990520
Brazil 9077 83102992 4534433838862594
China 6574 349994400 147684326264672
India 6096 35969536 24475477811200
Russian Federation 5733 46914896 14011734667592
Indonesia 3739 17936384 1216879689728
Germany 3151 113475880 71147070423040
United Kingdom 3134 74367648 30254191804416
Australia 3062 40513820 20476301088256
Poland 2451 19322368 14334258254848
Canada 2434 54884872 4291018752256
France 2157 75473474 12658723653632
Ukraine 2003 8220416 4870096617472
Bangladesh 1928 1967872 1029648285696
Netherlands 1595 51737808 21097410332160
Argentina 1321 19806720 2305861906335858688
Hong Kong 1298 18578012 4533315371776
Italy 1296 53427968 29050952024064
Japan 1270 160875112 33591289511936
Republic of Korea 1172 113030224 17725565173760