BGP Announced

AS CIDR Description
AS40831 132.183.0.0/16 PHS - Mass General Brigham Incorporated, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:83)

IP Host DateTime
132.183.40.1 rtp000020rts.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.2 mgw40rtr-2.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.3 mgw40rtr-3.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.11 magic.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.12 srp004472srs.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.13 csc-77201.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.15 csc-a0647t.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.16 csc-77181.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.19 csc-7720.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.20 csc-a1298.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.21 csc-73805.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.24 csc-73871.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.28 w0079617w.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.29 gaitx4.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.30 lab-obbl-srvr.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.32 gaitpc-12.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.33 gaitrc.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.38 w0081491.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.39 csc-70326.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.42 mbxt4s1ap1.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.43 csc013319-0.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.46 csc015228-0.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.49 csc-7545.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.52 csc-7503.mgh.harvard.edu 2025-06-29 13:27:26
132.183.40.53 csc-7504.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.55 csc-7506.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.56 w0034245w.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.57 csc-74292.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.59 csc-74597.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.60 csc-77932.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.66 kathy-opti150.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.70 router.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.74 w0046079.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.75 sc5818550.partners.org 2025-07-05 01:02:41
132.183.40.82 lin-fileserver.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.84 w0128509.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.90 hobbl.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.91 w0054467.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.105 tom-opti.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.111 csc-70237.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.115 csc75755.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.119 csc-73323.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.121 csc-7722.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.122 csc-75834.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.128 w0046076.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.134 w0029963.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.141 w000114169w.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.142 csc-75840.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.143 csc-52561.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.144 csc-76702.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.146 csc-p0316t.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.155 saadmashkoor-pc.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.156 w0087885.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.157 w0046089.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.158 w0054463.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.161 w0053348.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.175 csc-76804.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.177 csc-76894.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.181 mbxt1s1ap1.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.182 mbxt2s1ap1.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.186 csc-70329.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.189 w0053349-udp760014uds.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.197 denis-clone.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.199 w0054466.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.204 w0046084.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.209 csc-70238.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.215 csc-655906.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.220 csc-a0373g.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.221 csc-a0470d.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.222 csc-7475.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.225 csc-70143.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.229 iscan.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.231 csc-79481.mgh.harvard.edu 2025-06-29 13:27:26
132.183.40.232 csc-79400.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.233 csc-79322.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.234 w000115498w.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.235 w0084604w.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.236 csc014528-0.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.237 otp003728ots.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.238 csc-78749.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.242 csc-78581.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.243 magiclant0.mgh.harvard.edu 2025-07-05 01:02:41
132.183.40.244 magiclant1.mgh.harvard.edu 2025-07-05 01:02:41

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31381 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5969 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3603 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3015 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1870 1933568 908494569472
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1269 159027048 33573211799552
Spain 1233 34628352 7522246791168