IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.144.0.0/16
  4. 81.144.6.0/24

81.144.6.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/11
IPs with RDNS72
Hosted Domains0
Pingable IPs0
Router IPs0
81.144.6.00
81.144.6.10
81.144.6.20
81.144.6.30
81.144.6.40
81.144.6.50
81.144.6.60
81.144.6.70
81.144.6.80
81.144.6.9morgan-s-blsmil-s0080.ftip002450483.vpn-nte.bt.net0
81.144.6.100
81.144.6.11ifg-life-siddal-s0009.ftip002474908.vpn-nte.bt.net0
81.144.6.120
81.144.6.130
81.144.6.140
81.144.6.150
81.144.6.16ryder-ryderp-s0001-1.ftip002700373.vpn-nte.bt.net0
81.144.6.170
81.144.6.180
81.144.6.19ewsrailw-flklnd-s0005.ftip002410067.vpn-nte.bt.net0
81.144.6.20ewsrailw-tmpmls-s0002.ftip002410067.vpn-nte.bt.net0
81.144.6.21ewsrailw-brhill-s0003.ftip002410067.vpn-nte.bt.net0
81.144.6.22ewsrailw-portby-s0006.ftip002410067.vpn-nte.bt.net0
81.144.6.230
81.144.6.240
81.144.6.250
81.144.6.260
81.144.6.270
81.144.6.28plumbase-yeovil-s0118.ftip002464862.vpn-nte.bt.net0
81.144.6.290
81.144.6.300
81.144.6.310
81.144.6.320
81.144.6.330
81.144.6.340
81.144.6.350
81.144.6.36plumbase-rayleigh-s0126.ftip002464862.vpn-nte.bt.net0
81.144.6.37plumbase-g-yarmouth-s0127.ftip002464862.vpn-nte.bt.net0
81.144.6.38plumbase-falmouth-s0128.ftip002464862.vpn-nte.bt.net0
81.144.6.390
81.144.6.400
81.144.6.410
81.144.6.420
81.144.6.430
81.144.6.440
81.144.6.450
81.144.6.460
81.144.6.470
81.144.6.48saville-harold-s0006.ftip002692128.vpn-nte.bt.net0
81.144.6.490
81.144.6.500
81.144.6.510
81.144.6.520
81.144.6.530
81.144.6.540
81.144.6.550
81.144.6.560
81.144.6.57bt-hnet-arthur-s0178.ftip002490809.vpn-nte.bt.net0
81.144.6.58bt-hnet-creifh-s0180.ftip002490809.vpn-nte.bt.net0
81.144.6.590
81.144.6.60tenyas-bainbr-s0002.ftip002738628.vpn-nte.bt.net0
81.144.6.61prolog-13-16-s0058.ftip002727479.vpn-nte.bt.net0
81.144.6.620
81.144.6.630
81.144.6.640
81.144.6.650
81.144.6.660
81.144.6.67tenyas-bramha-s0003.ftip002738628.vpn-nte.bt.net0
81.144.6.680
81.144.6.690
81.144.6.700
81.144.6.710
81.144.6.720
81.144.6.730
81.144.6.740
81.144.6.750
81.144.6.76trident-heathr-s0004.ftip002438382.vpn-nte.bt.net0
81.144.6.770
81.144.6.780
81.144.6.790
81.144.6.800
81.144.6.810
81.144.6.820
81.144.6.83bt-hnet-candle-s0186.ftip002490809.vpn-nte.bt.net0
81.144.6.84bt-hnet-terran-s0187.ftip002490809.vpn-nte.bt.net0
81.144.6.850
81.144.6.860
81.144.6.870
81.144.6.880
81.144.6.890
81.144.6.90bt-hnet-alythh-s0265.ftip002490809.vpn-nte.bt.net0
81.144.6.91bt-hnet-hillpl-s0263.ftip002490809.vpn-nte.bt.net0
81.144.6.92bt-hnet-ardbla-s0266.ftip002490809.vpn-nte.bt.net0
81.144.6.930
81.144.6.94bt-hnet-stmarg-s0268.ftip002490809.vpn-nte.bt.net0
81.144.6.95bt-hnet-brechi-s0269.ftip002490809.vpn-nte.bt.net0
81.144.6.96bt-hnet-dundee-s0271.ftip002490809.vpn-nte.bt.net0
81.144.6.97bt-hnet-bridge-s0270.ftip002490809.vpn-nte.bt.net0
81.144.6.98bt-hnet-inziev-s0272.ftip002490809.vpn-nte.bt.net0
81.144.6.99bt-hnet-lagmho-s0273.ftip002490809.vpn-nte.bt.net0
81.144.6.100bt-hnet-comrie-s0274.ftip002490809.vpn-nte.bt.net0
81.144.6.1010
81.144.6.102bt-hnet-therow-s0276.ftip002490809.vpn-nte.bt.net0
81.144.6.103bt-hnet-friock-s0277.ftip002490809.vpn-nte.bt.net0
81.144.6.1040
81.144.6.105bt-hnet-groveh-s0279.ftip002490809.vpn-nte.bt.net0
81.144.6.1060
81.144.6.107bt-hnet-tannag-s0281.ftip002490809.vpn-nte.bt.net0
81.144.6.108bt-hnet-coldsi-s0282.ftip002490809.vpn-nte.bt.net0
81.144.6.109is-bnb-woodfo-s0035.ftip002627397.vpn-nte.bt.net0
81.144.6.1100
81.144.6.1110
81.144.6.1120
81.144.6.1130
81.144.6.114house-21-crt371-s0034.ftip002691626.vpn-nte.bt.net0
81.144.6.115hudson-hiwycomb-s0027.ftip002707730.vpn-nte.bt.net0
81.144.6.1160
81.144.6.1170
81.144.6.1180
81.144.6.1190
81.144.6.1200
81.144.6.1210
81.144.6.1220
81.144.6.123realtime-glasgo-s0001-1.ftip002680590.vpn-nte.bt.net0
81.144.6.1240
81.144.6.125jrgfincl-edinbu-s0001-1.ftip002701981.vpn-nte.bt.net0
81.144.6.126jrgfincl-jedbur-s0002.ftip002701981.vpn-nte.bt.net0
81.144.6.1270
81.144.6.1280
81.144.6.129yct-ltd-belfas-s0002.ftip002679341.vpn-nte.bt.net0
81.144.6.130catch-22-victor-s0001-1.ftip002692562.vpn-nte.bt.net0
81.144.6.1310
81.144.6.1320
81.144.6.1330
81.144.6.1340
81.144.6.1350
81.144.6.1360
81.144.6.1370
81.144.6.1380
81.144.6.1390
81.144.6.1400
81.144.6.1410
81.144.6.142semp-coc-neptun-s0012.ftip002630762.vpn-nte.bt.net0
81.144.6.143hudson-brampt-s0029.ftip002707730.vpn-nte.bt.net0
81.144.6.1440
81.144.6.1450
81.144.6.1460
81.144.6.147bt-hnet-torrid-s0955.ftip002490809.vpn-nte.bt.net0
81.144.6.1480
81.144.6.1490
81.144.6.150hyde-hou-brkdrv-s0008.ftip002404745.vpn-nte.bt.net0
81.144.6.1510
81.144.6.1520
81.144.6.1530
81.144.6.1540
81.144.6.155iukclean-dudley-s0001-2.ftip002681351.vpn-nte.bt.net0
81.144.6.1560
81.144.6.1570
81.144.6.1580
81.144.6.159iukclean-belfst-s0005.ftip002681351.vpn-nte.bt.net0
81.144.6.1600
81.144.6.161iukclean-traffd-s0007.ftip002681351.vpn-nte.bt.net0
81.144.6.1620
81.144.6.1630
81.144.6.1640
81.144.6.1650
81.144.6.1660
81.144.6.167gen-trai-felix-erf-s30.ftip002715612.vpn-nte.bt.net0
81.144.6.168iukclean-london-s0014.ftip002681351.vpn-nte.bt.net0
81.144.6.1690
81.144.6.1700
81.144.6.171iukclean-croydn-s0017.ftip002681351.vpn-nte.bt.net0
81.144.6.172iukclean-thornt-s0018.ftip002681351.vpn-nte.bt.net0
81.144.6.173iukclean-readin-s0019.ftip002681351.vpn-nte.bt.net0
81.144.6.1740
81.144.6.1750
81.144.6.1760
81.144.6.1770
81.144.6.1780
81.144.6.1790
81.144.6.1800
81.144.6.1810
81.144.6.1820
81.144.6.1830
81.144.6.1840
81.144.6.1850
81.144.6.1860
81.144.6.1870
81.144.6.1880
81.144.6.1890
81.144.6.1900
81.144.6.1910
81.144.6.1920
81.144.6.1930
81.144.6.1940
81.144.6.1950
81.144.6.1960
81.144.6.1970
81.144.6.1980
81.144.6.199notti-cc-pfibas-s0241.ftip002407685.vpn-nte.bt.net0
81.144.6.2000
81.144.6.2010
81.144.6.2020
81.144.6.2030
81.144.6.204hydrexeq-london-s0004.ftip002680910.vpn-nte.bt.net0
81.144.6.2050
81.144.6.2060
81.144.6.2070
81.144.6.2080
81.144.6.2090
81.144.6.2100
81.144.6.2110
81.144.6.2120
81.144.6.213barc-cap-tag-s0001-1.ftip002681955.vpn-nte.bt.net0
81.144.6.214is-ledcc-gatewa-s0063.ftip002415727.vpn-nte.bt.net0
81.144.6.2150
81.144.6.216conigi-conigi-s0002.ftip002703558.vpn-nte.bt.net0
81.144.6.2170
81.144.6.218is-yhsc-wali25-s0299.ftip002439341.vpn-nte.bt.net0
81.144.6.2190
81.144.6.220is-yhsc-wali27-s0301.ftip002439341.vpn-nte.bt.net0
81.144.6.221is-yhsc-wali28-s0302.ftip002439341.vpn-nte.bt.net0
81.144.6.222bt-hnet-carron-s0284.ftip002490809.vpn-nte.bt.net0
81.144.6.2230
81.144.6.2240
81.144.6.2250
81.144.6.2260
81.144.6.227yct-ltd-kirkby-s0001.ftip002679341.vpn-nte.bt.net0
81.144.6.2280
81.144.6.2290
81.144.6.2300
81.144.6.2310
81.144.6.2320
81.144.6.2330
81.144.6.2340
81.144.6.2350
81.144.6.2360
81.144.6.2370
81.144.6.2380
81.144.6.239forticre-lbuzd-s0012.ftip002679402.vpn-nte.bt.net0
81.144.6.2400
81.144.6.2410
81.144.6.2420
81.144.6.243bm-reta-flint-s0045.ftip002402604.vpn-nte.bt.net0
81.144.6.2440
81.144.6.2450
81.144.6.246gregory-brmham-s0002.ftip002688091.vpn-nte.bt.net0
81.144.6.247gregory-newcas-s0003.ftip002688091.vpn-nte.bt.net0
81.144.6.248gregory-liverp-s0004.ftip002688091.vpn-nte.bt.net0
81.144.6.249gregory-cardif-s0005.ftip002688091.vpn-nte.bt.net0
81.144.6.250gregory-london-s0006.ftip002688091.vpn-nte.bt.net0
81.144.6.2510
81.144.6.2520
81.144.6.2530
81.144.6.2540
81.144.6.2550

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m5 81.144.6.79
traceroute to 81.144.6.79 (81.144.6.79): 5 hops max, 52 byte packets
1 [AS15169] 74.125.251.219 226.819 ms
2 [AS2856] 109.159.253.194 244.247 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Chang-hua, TW
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