BGP Announced

AS CIDR Description
AS2850 137.43.0.0/16 University-College-Dublin - University College Dublin, IE

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:125)

IP Host DateTime
137.43.51.1 bf-moa-hscilib-gate.ucd.ie 2025-06-05 12:45:26
137.43.51.2 bf-moa-hscilib-hsrp0.ucd.ie 2025-06-05 12:45:26
137.43.51.3 bf-moa-hscilib-hsrp1.ucd.ie 2025-06-05 12:45:26
137.43.51.5 bf-c-1a71c5.ucd.ie 2025-06-05 12:45:26
137.43.51.6 bf-c-b448b1.ucd.ie 2025-06-05 12:45:26
137.43.51.7 bf-c-1a719f.ucd.ie 2025-06-05 12:45:26
137.43.51.8 bf-c-1a71a0.ucd.ie 2025-06-05 12:45:26
137.43.51.9 bf-c-b44bc5.ucd.ie 2025-06-05 12:45:26
137.43.51.10 bf-s-2167c3.ucd.ie 2025-06-05 12:45:26
137.43.51.11 bf-s-046b2a.ucd.ie 2025-06-05 12:45:26
137.43.51.12 bf-s-046b01.ucd.ie 2025-06-05 12:45:26
137.43.51.13 bf-s-216577.ucd.ie 2025-06-05 12:45:26
137.43.51.14 bf-s-225601.ucd.ie 2025-05-31 06:57:42
137.43.51.15 bf-c-b44ae8.ucd.ie 2025-05-31 06:57:42
137.43.51.16 hsl-l1-is-05-o.ucd.ie 2025-06-05 12:45:26
137.43.51.17 hsl-l1-is-07-o.ucd.ie 2025-06-05 12:45:26
137.43.51.18 hsl-l1-is-06-o.ucd.ie 2025-06-05 12:45:26
137.43.51.19 hsl-l1-is-08-o.ucd.ie 2025-06-05 12:45:26
137.43.51.20 hsl-l1-id-09-o.ucd.ie 2025-06-05 12:45:26
137.43.51.21 hsl-l1-id-10-o.ucd.ie 2025-06-05 12:45:26
137.43.51.22 hsl-l1-id-11-o.ucd.ie 2025-06-05 12:45:26
137.43.51.23 hsl-l1-id-02-o.ucd.ie 2025-06-05 12:45:26
137.43.51.24 hsl-l1-is-04-o.ucd.ie 2025-06-05 12:45:26
137.43.51.25 bf-c-1a722b.ucd.ie 2025-06-05 12:45:26
137.43.51.26 bf-c-1a722a.ucd.ie 2025-06-05 12:45:26
137.43.51.27 bf-c-b4494c.ucd.ie 2025-06-05 12:45:26
137.43.51.28 bf-c-1a71cb.ucd.ie 2025-06-05 12:45:26
137.43.51.29 bf-c-b44907.ucd.ie 2025-06-05 12:45:26
137.43.51.31 bf-c-1a73ef.ucd.ie 2025-06-05 12:45:26
137.43.51.32 bf-c-1a749f.ucd.ie 2025-06-05 12:45:26
137.43.51.33 hsl-gate-1.ucd.ie 2025-06-05 12:45:26
137.43.51.35 hsl-gate-3.ucd.ie 2025-06-05 12:45:26
137.43.51.36 hsl-fe-ss-01.ucd.ie 2025-06-05 12:45:26
137.43.51.37 hsl-gf-01.ucd.ie 2025-06-05 12:45:26
137.43.51.38 hsl-gf-02.ucd.ie 2025-06-05 12:45:26
137.43.51.39 hsl-l1-01.ucd.ie 2025-06-05 12:45:26
137.43.51.43 hsci-lib-l1-02.ucd.ie 2025-06-05 12:45:26
137.43.51.44 hsci-lib-l1-03.ucd.ie 2025-06-05 12:45:26
137.43.51.45 hsci-lib-l1-04.ucd.ie 2025-06-05 12:45:26
137.43.51.46 hsl-gate-2.ucd.ie 2025-06-05 12:45:26
137.43.51.65 br-moa-brlib-gate.ucd.ie 2025-06-05 12:45:26
137.43.51.67 br-cr1-pod1-vlan22.ucd.ie 2025-06-05 12:45:26
137.43.51.70 br-s-b4744c.ucd.ie 2025-06-05 12:45:26
137.43.51.71 br-moa-001.ucd.ie 2025-06-05 12:45:26
137.43.51.72 br-moa-002.ucd.ie 2025-06-05 12:45:26
137.43.51.73 br-moa-003.ucd.ie 2025-05-31 06:57:42
137.43.51.74 br-moa-004.ucd.ie 2025-06-05 12:45:26
137.43.51.75 br-moa-005.ucd.ie 2025-06-05 12:45:26
137.43.51.76 br-moa-006.ucd.ie 2025-06-05 12:45:26
137.43.51.77 br-c-b448de.ucd.ie 2025-06-05 12:45:26
137.43.51.78 br-c-1a724f.ucd.ie 2025-06-05 12:45:26
137.43.51.79 br-c-1a7460.ucd.ie 2025-06-05 12:45:26
137.43.51.80 br-c-b44976.ucd.ie 2025-06-05 12:45:26
137.43.51.81 br-c-1a71a1.ucd.ie 2025-06-05 12:45:26
137.43.51.82 brl-inf-lg-01-o.ucd.ie 2025-06-05 12:45:26
137.43.51.84 brl-selfiss.ucd.ie 2025-06-05 12:45:26
137.43.51.85 brl-gate-1.ucd.ie 2025-06-05 12:45:26
137.43.51.86 brl-gate-2.ucd.ie 2025-06-05 12:45:26
137.43.51.87 bl-gf-lss-01.ucd.ie 2025-06-05 12:45:26
137.43.51.88 bl-gf-lss-02.ucd.ie 2025-06-05 12:45:26
137.43.51.89 br-lib-gf-pc2.ucd.ie 2025-06-05 12:45:26
137.43.51.91 br-lib-mz-pc1.ucd.ie 2025-06-05 12:45:26
137.43.51.97 bf-moa-vetlib-gate.ucd.ie 2025-06-05 12:45:26
137.43.51.98 bf-moa-vetlib-hsrp0.ucd.ie 2025-06-05 12:45:26
137.43.51.99 bf-moa-vetlib-hsrp1.ucd.ie 2025-06-05 12:45:26
137.43.51.100 bf-s-d87a1c.ucd.ie 2025-05-31 06:57:42
137.43.51.101 bf-s-8f5399.ucd.ie 2025-06-05 12:45:26
137.43.51.102 bf-s-8f56b3.ucd.ie 2025-06-05 12:45:26
137.43.51.103 bf-s-b64df2.ucd.ie 2025-06-05 12:45:26
137.43.51.104 bf-s-8f553a.ucd.ie 2025-06-05 12:45:26
137.43.51.105 bf-s-b68e43.ucd.ie 2025-06-05 12:45:26
137.43.51.106 bf-s-b590d6.ucd.ie 2025-06-05 12:45:26
137.43.51.107 bf-s-8f5315.ucd.ie 2025-06-05 12:45:26
137.43.51.108 bf-s-8f5514.ucd.ie 2025-06-05 12:45:26
137.43.51.109 vetlgpap01.ucd.ie 2025-06-05 12:45:26
137.43.51.110 bf-c-1a7456.ucd.ie 2025-06-05 12:45:26
137.43.51.111 bf-c-1a7498.ucd.ie 2025-06-05 12:45:26
137.43.51.112 bf-c-1a740a.ucd.ie 2025-06-05 12:45:26
137.43.51.113 bf-c-b448e8.ucd.ie 2025-06-05 12:45:26
137.43.51.114 bf-c-1a7229.ucd.ie 2025-06-05 12:45:26
137.43.51.115 bf-c-b448e9.ucd.ie 2025-06-05 12:45:26
137.43.51.116 bf-c-b448ca.ucd.ie 2025-06-05 12:45:26
137.43.51.117 bf-c-1a7230.ucd.ie 2025-06-05 12:45:26
137.43.51.118 bf-c-1a71b7.ucd.ie 2025-06-05 12:45:26
137.43.51.119 bf-c-1a7208.ucd.ie 2025-06-05 12:45:26
137.43.51.120 vet-inf-l1-03-o.ucd.ie 2025-05-31 06:57:42
137.43.51.121 vet-gate-3.ucd.ie 2025-06-05 12:45:26
137.43.51.123 vet-gate-2.ucd.ie 2025-06-05 12:45:26
137.43.51.124 vet-gate-1.ucd.ie 2025-06-05 12:45:26
137.43.51.125 vl-fe-ss-01.ucd.ie 2025-06-05 12:45:26
137.43.51.126 vet-gf-lss.ucd.ie 2025-06-05 12:45:26
137.43.51.129 bf-moa-rvlib-gate.ucd.ie 2025-06-05 12:45:26
137.43.51.130 rhv-cr1-pod1-vlan22.ucd.ie 2025-06-05 12:45:26
137.43.51.131 rhv-cr2-pod2-vlan22.ucd.ie 2025-06-05 12:45:26
137.43.51.132 archpap012.ucd.ie 2025-06-05 12:45:26
137.43.51.133 archpap011.ucd.ie 2025-06-05 12:45:26
137.43.51.134 archpap01.ucd.ie 2025-06-05 12:45:26
137.43.51.135 archpap014.ucd.ie 2025-06-05 12:45:26
137.43.51.136 archpap013.ucd.ie 2025-06-05 12:45:26
137.43.51.137 bf-c-b44970.ucd.ie 2025-06-05 12:45:26
137.43.51.138 rl-fe-mgmt-1.ucd.ie 2025-06-05 12:45:26
137.43.51.139 bf-c-a43ae8.ucd.ie 2025-06-05 12:45:26
137.43.51.140 bf-c-1a7461.ucd.ie 2025-06-05 12:45:26
137.43.51.141 bf-c-b44b5b.ucd.ie 2025-06-05 12:45:26
137.43.51.142 bf-c-b4494e.ucd.ie 2025-06-05 12:45:26
137.43.51.143 bf-c-b44ae6.ucd.ie 2025-06-05 12:45:26
137.43.51.144 bf-c-1a720a.ucd.ie 2025-06-05 12:45:26
137.43.51.145 bf-c-a1869e.ucd.ie 2025-06-05 12:45:26
137.43.51.146 bf-s-b5ea42.ucd.ie 2025-06-05 12:45:26
137.43.51.147 rl-gf-lss.ucd.ie 2025-06-05 12:45:26
137.43.51.150 rl-gate-1.ucd.ie 2025-06-05 12:45:26
137.43.51.151 rl-gate-2.ucd.ie 2025-05-31 06:57:42
137.43.51.152 rl-gate-3.ucd.ie 2025-06-05 12:45:26
137.43.51.153 rl-fe-ss-01.ucd.ie 2025-06-05 12:45:26
137.43.51.198 3ParCC.ucd.ie 2025-06-05 12:45:26
137.43.51.199 3ParDD.ucd.ie 2025-06-05 12:45:26
137.43.51.200 3ParSPCC.ucd.ie 2025-06-05 12:45:26
137.43.51.201 3parspdd.ucd.ie 2025-06-05 12:45:26
137.43.51.202 3ParSSMC.ucd.ie 2025-06-05 12:45:26
137.43.51.203 3parqw.ucd.ie 2025-06-05 12:45:26
137.43.51.204 RMC3Par.ucd.ie 2025-06-05 12:45:26
137.43.51.205 PrimeraCC.ucd.ie 2025-06-05 12:45:26
137.43.51.206 primeradd.ucd.ie 2025-06-05 12:45:26
137.43.51.207 Sanmgr6.ucd.ie 2025-06-05 12:45:26
137.43.51.208 PrimeraQW.ucd.ie 2025-06-05 12:45:26

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