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AS23856 SPTEL PTE. LTD.

SPTEL-AS-AP - SPTEL PTE. LTD. · registered in Singapore

IPv4 addresses66,04839 prefixes · 0.002% of announced IPv4
Rank in Singapore#20largest network in SG by IPv4 space, of 443 · 0.78% of SG
Rank worldwide#2,706of 79,396 networks with IPv4
IPv665,535 x /4816 prefixes
CountrySingapore457 ASNs registered there
Open AS23856 in ASN lookup Look up an IP in this network (61.13.192.1) All networks in Singapore

IPv4 prefixes

All 39 prefixes, in address order.

  • 61.13.192.0/19
  • 61.13.224.0/21
  • 61.13.232.0/22
  • 61.13.237.0/24
  • 61.13.238.0/23
  • 61.13.240.0/20
  • 61.16.48.0/23
  • 61.16.50.0/24
  • 61.16.53.0/24
  • 61.16.54.0/23
  • 61.16.56.0/21
  • 61.16.64.0/24
  • 61.16.65.0/24
  • 61.16.66.0/23
  • 61.16.68.0/22
  • 61.16.72.0/24
  • 61.16.73.0/24
  • 61.16.74.0/23
  • 61.16.76.0/22
  • 61.16.80.0/20
  • 61.16.96.0/21
  • 61.16.104.0/22
  • 61.16.108.0/23
  • 61.16.111.0/24
  • 61.16.112.0/22
  • 61.16.116.0/24
  • 61.16.117.0/24
  • 61.16.118.0/23
  • 61.16.120.0/21
  • 103.77.140.0/23
  • 103.77.143.0/24
  • 116.206.204.0/22
  • 160.222.0.0/18
  • 203.149.192.0/21
  • 203.149.200.0/23
  • 203.149.203.0/24
  • 203.149.204.0/22
  • 203.149.208.0/20
  • 203.149.224.0/20

IPv6 prefixes

All 16 prefixes.

  • 2407:9880::/33
  • 2407:9880:8000::/40
  • 2407:9880:8100::/44
  • 2407:9880:8110::/47
  • 2407:9880:8113::/48
  • 2407:9880:8114::/46
  • 2407:9880:8118::/45
  • 2407:9880:8120::/43
  • 2407:9880:8140::/42
  • 2407:9880:8180::/41
  • 2407:9880:8200::/39
  • 2407:9880:8400::/38
  • 2407:9880:8800::/37
  • 2407:9880:9000::/36
  • 2407:9880:a000::/35
  • 2407:9880:c000::/34

Other ASNs named SPTEL PTE. LTD.

1 other network uses the same organisation name; together with AS23856 they announce 67,328 IPv4 addresses.

ASNNameIPv4 addresses
AS139883SPTEL-AS-AP - SPTEL PTE. LTD. SG1,280

Similar-sized networks in Singapore

ASNNameIPv4 addresses
AS140928#17 STARHUB-T20025A - T2002569,632
AS931#18 HYONIX - Hyonix68,096
AS141995#19 CAPL-AS-AP - Contabo Asia Private Limited66,559
AS45133#21 Singapore-Polytechnic-AS-AP - Singapore Polytechnic65,536
AS9649#22 MOPH-TH-AP - Information Technology Office65,536
AS9877#23 NGEEANN-POLY-AS-AP - Ngee Ann Polytechnic Computer Center65,536

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources