206208 looking glass

AS7473 Singapore Telecommunications Ltd 🇸🇬 SG

Singapore Telecommunications (SINGTEL Internet Exchange). Announcing 55 prefixes, seen at the RIS collectors.

IPv4 prefixes
46
95,744 (374 × /24)
IPv6 prefixes
9
1 × /32
Upstreams
13
transit providers observed
Peers
16
settlement-free adjacencies
Downstreams
160
transit customers observed
Customer cone
43,879
ASes reachable through it

Registry and operator data

AS number
AS7473
Name
Singapore Telecommunications Ltd
Organisation
Singapore Telecommunications Limited
Country
🇸🇬 SG
RIR
APNIC
Allocated
1997-01-22
Network type
Cable/DSL/ISP
Scope
Global
Peering policy
Selective
IRR as-set
AS-SINGTEL
Website
http://www.singtel.com
PeeringDB
net/901
Exchanges
5
Facilities
5

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

49 valid (89.1%) 2 invalid (3.6%) 4 no ROA (7.3%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS1299 Arelion (fka. Telia Carrier) 🇸🇪 SE 68,365 136 45,298 CAIDA
AS6453 TATA Communications (America) Inc 🇺🇸 US 55,964 123 6,941 CAIDA
AS6762 Telecom Italia Sparkle (Seabone) 🇮🇹 IT 52,095 288 1,404 CAIDA
AS6461 Zayo Bandwidth 🇺🇸 US 50,756 214 71,643 CAIDA
AS9002 RETN Limited 🇬🇧 GB 50,266 18 5,195 CAIDA
AS8220 COLT 🇬🇧 GB 44,910 155 112 CAIDA

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS3356 Lumen (Level 3) 🇺🇸 US 71,011 2,084 43 CAIDA
AS2914 NTT America, Inc. 🇺🇸 US 54,980 1,569 1,094 CAIDA
AS6939 Hurricane Electric LLC 🇺🇸 US 53,176 185 37,939 CAIDA
AS3491 PCCW Global (HK) Ltd. 🇭🇰 HK 50,670 532 167 CAIDA
AS3320 Deutsche Telekom AG 🇩🇪 DE 49,277 910 380 CAIDA
AS1273 Vodafone Group PLC 🇪🇺 EU 47,239 191 1,031 CAIDA
AS8966 Etisalat (E&) 🇦🇪 AE 43,534 49 443 CAIDA
AS23764 China Telecom Global 🇭🇰 HK 43,368 184 24 CAIDA
AS4637 Telstra International Limited 🇭🇰 HK 37,162 666 2,841 CAIDA
AS4657 StarHub Ltd 🇸🇬 SG 29,455 209 2 CAIDA
AS12389 Rostelecom PJSC 🇷🇺 RU 26,917 3,268 122 CAIDA
AS33891 Core-Backbone GmbH 🇩🇪 DE 24,977 1 95 CAIDA
AS58453 China Mobile International 🇭🇰 HK 23,132 76 32,951 CAIDA
AS17676 SoftBank Corp. 🇯🇵 JP 21,913 473 9 CAIDA
AS2516 KDDI Corporation 🇯🇵 JP 21,902 560 227 CAIDA
AS4788 TM Technology Services Sdn. Bhd. 🇲🇾 MY 21,486 370 15 CAIDA
AS9505 Taiwan Internet Gateway 🇹🇼 TW 20,726 36 1 CAIDA
AS3303 Swisscom (Schweiz) AG 🇨🇭 CH 20,534 345 21 CAIDA
AS9318 SK Broadband Co Ltd 🇰🇷 KR 18,633 843 7 CAIDA
AS4766 Korea Telecom 🇰🇷 KR 9,341 2,776 186 CAIDA
AS4229 Zenlayer Inc 🇺🇸 US 8,735 27 397 CAIDA
AS4134 China Telecom Backbone 🇨🇳 CN 8,242 2,229 365 CAIDA
AS4837 China Unicom Backbone 🇨🇳 CN 8,044 1,518 7,050 CAIDA
AS3462 HiNet (Chunghwa Telecom) 🇹🇼 TW 7,527 247 9 CAIDA
AS32787 Akamai (Prolexic) 🇺🇸 US 7,287 306 145 CAIDA
AS8359 MTS PJSC 🇷🇺 RU 5,720 441 105 CAIDA
AS9299 PLDT (Philippine Long Distance Telephone Company) 🇵🇭 PH 3,853 521 13 CAIDA
AS3786 LG DACOM Corporation 🇰🇷 KR 2,423 882 7 CAIDA
AS41095 IPTP LTD 🇬🇧 GB 2,120 92 388 CAIDA
AS138915 Kaopu Cloud HK Limited 🇭🇰 HK 1,457 367 1,007 CAIDA
AS16276 OVH SAS 🇫🇷 FR 423 708 18 CAIDA
AS9009 M247 Europe SRL 🇷🇴 RO 211 4,392 1 CAIDA
AS2519 ARTERIA Networks Corporation 🇯🇵 JP 137 182 6 CAIDA
AS9929 China Unicom Industrial Internet Backbone 🇨🇳 CN 119 249 49 CAIDA
AS2119 Telenor Norge AS 🇳🇴 NO 80 95 44 CAIDA
AS206264 Amarutu Technology Ltd 🇸🇨 SC 53 64 1 CAIDA
AS1103 SURF B.V. 🇳🇱 NL 30 104 1,738 CAIDA
AS16265 LeaseWeb Network B.V. 🇳🇱 NL 17 0 21 CAIDA
AS17511 OPTAGE Inc. 🇯🇵 JP 12 66 1 CAIDA
AS21409 Ikoula Net SAS 🇫🇷 FR 3 17 15 CAIDA
AS32934 Facebook, Inc. 🇺🇸 US 3 239 10 CAIDA
AS136907 Huawei Cloud 🇭🇰 HK 2 566 5 CAIDA
AS4845 Singapore Telecom Taiwan Ltd 🇹🇼 TW 0 2 42 CAIDA
AS10003 Ogaki Cable Television Co.,Inc. 🇯🇵 JP 0 13 13 CAIDA
AS53813 ZSCALER, INC. 🇺🇸 US 0 358 1 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS7713 PT Telkom Indonesia Tbk 🇮🇩 ID 43,639 3,586 28 CAIDA
AS9498 Bharti Airtel Ltd. 🇮🇳 IN 23,892 5,123 2,558 CAIDA
AS9930 TIME dotCom Bhd 🇲🇾 MY 21,578 75 39 CAIDA
AS45352 IP ServerOne Solutions Sdn. Bhd. 🇲🇾 MY 21,518 164 130 CAIDA
AS7474 SingTel Optus Pty Ltd 🇦🇺 AU 21,325 158 38,159 CAIDA
AS1828 PacketFabric / Unitas Global 🇺🇸 US 20,565 122 135 CAIDA
AS6774 BICS (Belgacom) 🇧🇪 BE 20,019 23 752 CAIDA
AS703 Verizon Business - APAC 🇺🇸 US 19,944 45 4 CAIDA
AS8781 Ooredoo Q.S.C. 🇶🇦 QA 19,877 151 102 CAIDA
AS38195 Superloop 🇦🇺 AU 18,656 149 171 CAIDA
AS4761 PT Indosat Tbk 🇮🇩 ID 18,533 851 187 CAIDA
AS20473 The Constant Company, LLC 🇺🇸 US 17,504 1,700 802 CAIDA
AS45558 Myanmar Posts and Telecommunications 🇲🇲 MM 8,115 8 1,242 CAIDA
AS15802 Emirates Integrated Telecommunications Company PJSC 🇦🇪 AE 8,020 170 165 inferred
AS58807 China Mobile International Limited 🇭🇰 HK 7,719 33 8 CAIDA
AS9304 HGC Global Communications Limited 🇭🇰 HK 6,314 2,097 8,484 CAIDA
AS4800 PT Aplikanusa Lintasarta 🇮🇩 ID 5,779 719 263 CAIDA
AS4775 Globe Telecoms 🇵🇭 PH 5,355 585 922 CAIDA
AS19551 Incapsula Inc 🇺🇸 US 5,310 910 228 CAIDA
AS9583 Sify Limited 🇮🇳 IN 5,015 2,192 23,256 CAIDA
AS18403 FPT Telecom Company 🇻🇳 VN 4,962 4,707 135 CAIDA
AS17557 Pakistan Telecommunication Company Limited 🇵🇰 PK 4,191 1,297 3,252 CAIDA
AS45430 SBN-IIG/AWN-IIG transit provider 🇹🇭 TH 3,992 57 3,573 CAIDA
AS9269 Hong Kong Broadband Network Ltd. 🇭🇰 HK 3,975 207 5,321 CAIDA
AS38193 Transworld Associates (Pvt.) Ltd. 🇵🇰 PK 3,971 97 354 CAIDA
AS9381 HKBN Enterprise Solutions HK Limited 🇭🇰 HK 3,910 555 3,453 CAIDA
AS45629 JasTel Network International Gateway 🇹🇭 TH 3,892 9 1,243 CAIDA
AS38082 True International Gateway Co., Ltd. 🇹🇭 TH 3,802 30 2,132 CAIDA
AS9658 Eastern Telecommunications Philippines, Inc. 🇵🇭 PH 3,011 605 811 CAIDA
AS58717 Summit Communications Ltd 🇧🇩 BD 2,586 57 832 CAIDA
AS136106 PT Mega Akses Persada 🇮🇩 ID 2,557 17 1,790 CAIDA
AS23947 PT Mora Telematika Indonesia Tbk 🇮🇩 ID 2,269 12 49 CAIDA
AS45147 PT NAP Info Lintas Nusa 🇮🇩 ID 1,947 9 190 CAIDA
AS55685 PT Jala Lintas Media 🇮🇩 ID 1,848 82 75 CAIDA
AS63199 CDS Global Cloud Co., Ltd 🇺🇸 US 1,473 493 14 CAIDA
AS38158 PT Cyberindo Aditama 🇮🇩 ID 1,090 6 303 CAIDA
AS396356 Latitude.sh 🇺🇸 US 672 769 1,159 CAIDA
AS45903 CMC Telecom Infrastructure Company 🇻🇳 VN 397 356 684 CAIDA
AS17639 Converge ICT Solutions Inc. 🇵🇭 PH 274 567 8,881 CAIDA
AS137366 PT iForte Solusi Infotek 🇮🇩 ID 273 8 1,017 CAIDA
AS10122 NETSTAR (SG) PTE. LTD. 🇸🇬 SG 218 226 618 CAIDA
AS7632 PT Link Net Tbk 🇮🇩 ID 212 5 2,285 CAIDA
AS398704 STACKS INC 🇺🇸 US 176 92 157 CAIDA
AS131219 Indosat Singapore Pte. Ltd. 🇸🇬 SG 174 1 9 CAIDA
AS24429 Alibaba Cloud 🇨🇳 CN 160 647 1,424 CAIDA
AS3758 SingNet 🇸🇬 SG 135 448 28,797 CAIDA
AS56308 Telekomunikasi Indonesia International Pte. Ltd. 🇸🇬 SG 106 42 1,073 CAIDA
AS18186 Nebula Global LLC 🇺🇸 US 82 614 6,087 CAIDA
AS2687 AT&T Enterprises, LLC 🇺🇸 US 63 172 16 CAIDA
AS9607 BroadBand Tower, Inc. 🇯🇵 JP 48 20 4 inferred
AS64050 BGP Network Limited 🇭🇰 HK 37 138 572 CAIDA
AS14127 Iland Internet Solutions Corporation 🇺🇸 US 36 255 20 CAIDA
AS8422 NetCologne 🇩🇪 DE 36 37 2 inferred
AS134078 NETPLUZ HOLDINGS PRIVATE LIMITED 🇸🇬 SG 32 42 401 CAIDA
AS64096 Internet Harbor International Co., Ltd. 🇭🇰 HK 32 33 133 CAIDA
AS38001 NewMedia Express Pte. Ltd. 🇸🇬 SG 27 68 80,266 CAIDA
AS59378 ADN International Gateway Limited 🇧🇩 BD 26 5 356 CAIDA
AS4862 Orange Business AS for Asia 🇭🇰 HK 23 1 796 CAIDA
AS132267 NovoCom Limited 🇧🇩 BD 20 7 262 CAIDA
AS19855 Masergy Communications, Inc. 🇺🇸 US 18 98 449 CAIDA
AS15695 Expereo International BV 🇳🇱 NL 18 215 60 CAIDA
AS31898 Oracle Cloud 🇺🇸 US 17 2,772 3,935 CAIDA
AS4058 CITIC Telecom International CPC Limited 🇭🇰 HK 16 206 4 CAIDA
AS17547 M1 NET LTD 🇸🇬 SG 15 46 197 CAIDA
AS20940 Akamai International B.V. 🇳🇱 NL 14 3,960 323 CAIDA
AS7642 Dhivehi Raajjeyge Gulhun Public Limited Company 🇲🇻 MV 13 134 2 CAIDA
AS38442 Vodafone Fiji Limited 🇫🇯 FJ 11 26 978 CAIDA
AS6660 Vodafone Enterprise Equipment Limited 🇬🇧 GB 11 7 119 CAIDA
AS139341 WeChat/QQ CDN 🇸🇬 SG 10 1,055 937 CAIDA
AS17984 PCCW Global (HK) Ltd. 🇭🇰 HK 9 10 73 CAIDA
AS131314 CBC Tech International Limited 🇭🇰 HK 8 34 6 CAIDA
AS54994 Meteverse Limited 🇨🇦 CA 6 1,105 149 CAIDA
AS131111 PT Mora Telematika Indonesia Tbk 🇮🇩 ID 6 430 4 CAIDA
AS11158 NTT America, Inc. 🇺🇸 US 5 30 142 CAIDA
AS17888 SingTel Hong Kong Limited 🇭🇰 HK 4 16 758 CAIDA
AS14061 DigitalOcean LLC 🇺🇸 US 4 869 625 CAIDA
AS22611 InMotion Hosting, Inc. 🇺🇸 US 4 81 254 CAIDA
AS18434 Fidelity National Information Services, Inc. 🇺🇸 US 4 99 10 CAIDA
AS38278 Orient Telecoms Sdn. Bhd 🇲🇾 MY 4 23 1 inferred
AS138699 TikTok Pte. Ltd. 🇸🇬 SG 3 20 392 CAIDA
AS137991 Lifeway Singapore Pte. Ltd. 🇸🇬 SG 3 10 181 CAIDA
AS132203 Tencent 🇨🇳 CN 2 1,132 1,530 CAIDA
AS24568 Citibank N.A. - ISP Peering, Hong Kong, China 🇭🇰 HK 2 6 207 CAIDA
AS39944 Telecom North America Inc. 🇺🇸 US 2 45 165 CAIDA
AS56197 KDDI ASIA PACIFIC PTE. LTD. 🇸🇬 SG 2 12 156 CAIDA
AS23576 NAVER Cloud Corp. 🇰🇷 KR 2 168 129 CAIDA
AS154343 AGILENAAS GLOBAL SERVICE PTE.LTD 🇸🇬 SG 2 3 108 CAIDA
AS45187 Rackspace IT Hosting AS IT Hosting Provider Hong Kong 🇭🇰 HK 2 13 96 CAIDA
AS137819 Beeks Financial Cloud (Japan) 🇯🇵 JP 2 3 93 CAIDA
AS13896 8x8, Inc. 🇺🇸 US 2 25 34 CAIDA
AS136733 Racks Central Pte Ltd 🇸🇬 SG 2 8 27 CAIDA
AS396986 Bytedance, Inc. (TikTok) 🇺🇸 US 2 238 23 CAIDA
AS131274 Cypresstel Global Network 🇭🇰 HK 2 52 19 CAIDA
AS6507 Riot Games, Inc 🇺🇸 US 2 36 18 CAIDA
AS45102 Alibaba (US) Technology Co., Ltd. 🇨🇳 CN 0 1,156 1,439 CAIDA
AS10024 LGA International 🇸🇬 SG 0 103 1,243 CAIDA
AS6648 Bayan Telecommunications, Inc. 🇵🇭 PH 0 243 926 CAIDA
AS7700 SINGAPORE TELECOMMUNICATIONS LTD 🇸🇬 SG 0 20 877 CAIDA
AS9892 Iconz-Webvisions Pte. Ltd. 🇸🇬 SG 0 21 576 CAIDA
AS136041 Singapore Telecom, ConnectPlus 🇸🇬 SG 0 27 542 CAIDA
AS26464 Joyent, Inc. 🇺🇸 US 0 128 392 CAIDA
AS30103 Zoom Video Communications, Inc 🇺🇸 US 0 313 329 CAIDA
AS135102 ZOHO CORPORATION PTE. LTD. 🇸🇬 SG 0 6 264 CAIDA
AS2912 Citigroup Inc. 🇺🇸 US 0 14 260 CAIDA
AS15224 Adobe Inc. 🇺🇸 US 0 76 234 CAIDA
AS7361 DataZone Networks LLC 🇺🇸 US 0 63 164 CAIDA
AS54113 Fastly, Inc. 🇺🇸 US 0 606 162 CAIDA
AS202196 Booking.com BV 🇳🇱 NL 0 26 153 CAIDA
AS38631 LY Corporation 🇯🇵 JP 0 149 139 CAIDA
AS10082 Morgan Stanley Management Service (Singapore) Pte. Ltd 🇸🇬 SG 0 9 136 CAIDA
AS4844 SuperInternet ACCESS Pte Ltd 🇸🇬 SG 0 5 130 CAIDA
AS153314 NXERA SG PTE. LTD. 🇸🇬 SG 0 2 118 CAIDA
AS137922 IBOSS Inc. 🇺🇸 US 0 30 110 CAIDA
AS24012 Refinitiv Australia PTY Limited 🇦🇺 AU 0 23 99 CAIDA
AS40051 Disney Worldwide Services, Inc. 🇺🇸 US 0 6 97 CAIDA
AS7138 Encompass Digital Media, LLC 🇺🇸 US 0 19 90 CAIDA
AS10376 Wells Fargo Bank, N.A. 🇺🇸 US 0 24 89 CAIDA
AS25934 Syniverse Technologies, LLC 🇺🇸 US 0 72 89 CAIDA
AS13150 CATO NETWORKS LTD 🇮🇱 IL 0 251 87 CAIDA
AS109 CISCO SYSTEMS, INC. 🇺🇸 US 0 94 83 CAIDA
AS9656 T-SYSTEMS SINGAPORE PTE LTD 🇸🇬 SG 0 7 82 CAIDA
AS17977 NF Park Bldg.3F, 9-15, Futaba 2-Chome 🇯🇵 JP 0 2 82 CAIDA
AS16839 SERVICENOW, INC. 🇺🇸 US 0 113 82 CAIDA
AS45282 Mir Telecom 🇧🇩 BD 0 4 80 CAIDA
AS9226 1-Net Singapore Pte Ltd 🇸🇬 SG 0 5 78 CAIDA
AS200596 Adyen N.V. 🇳🇱 NL 0 31 78 CAIDA
AS125 Honeywell International, Inc. 🇺🇸 US 0 31 78 CAIDA
AS2559 VISA INTERNATIONAL SERVICE ASSOCIATION 🇺🇸 US 0 63 76 CAIDA
AS137268 CBRE Pty Limited 🇦🇺 AU 0 2 64 CAIDA
AS53766 Arista VeloCloud 🇺🇸 US 0 40 57 CAIDA
AS63399 Dialpad, Inc. 🇺🇸 US 0 35 57 CAIDA
AS55256 Netskope Inc 🇺🇸 US 0 593 52 CAIDA
AS133865 Beijing IQIYI Science & Technology Co., Ltd. 🇨🇳 CN 0 26 46 CAIDA
AS11179 Aryaka Networks, Inc. 🇺🇸 US 0 139 45 CAIDA
AS140693 The Walt Disney Company (HK) Ltd 🇭🇰 HK 0 3 44 CAIDA
AS17180 Massachusetts Financial Services 🇺🇸 US 0 1 40 CAIDA
AS17653 Globecast Asia Pte Ltd 🇭🇰 HK 0 3 40 CAIDA
AS58795 1 North Bridge, Road # 19-09, 🇸🇬 SG 0 1 40 CAIDA
AS56227 Zurich Financial Services Australia Limited 🇦🇺 AU 0 10 40 CAIDA
AS142160 Joyo Technology Pte. Ltd. 🇸🇬 SG 0 3 33 CAIDA
AS399768 Verition Group LLC 🇺🇸 US 0 10 32 CAIDA
AS11228 ARINC INCORPORATED 🇺🇸 US 0 12 31 CAIDA
AS131337 Block B, Manulife Financial Center 🇭🇰 HK 0 2 28 CAIDA
AS139938 PT Bintang Global Abadi 🇮🇩 ID 0 8 28 CAIDA
AS394984 Fragomen, Del Rey, Bernsen & Loewy, LLP 🇺🇸 US 0 7 27 CAIDA
AS137069 POSCO INTERNATIONAL CORPORATION (MYANMAR E&P OFFICE) 🇲🇲 MM 0 1 27 CAIDA
AS45580 14413 Elmbrook Drive 🇵🇭 PH 0 3 27 CAIDA
AS211316 Adyen N.V. 🇳🇱 NL 0 15 23 CAIDA
AS45530 Agoda Company Pte. Ltd. 🇹🇭 TH 0 9 23 CAIDA
AS141042 DECATHLON SINGAPORE PTE. LTD. 🇸🇬 SG 0 1 17 CAIDA
AS40339 Jump Trading LLC 🇺🇸 US 0 18 16 CAIDA
AS17350 Moody's Corp. 🇺🇸 US 0 21 16 CAIDA
AS203818 Marshall Wace Asset Management Ltd 🇬🇧 GB 0 6 15 CAIDA
AS54538 PALO ALTO NETWORKS 🇺🇸 US 0 27 12 CAIDA
AS49362 DSV A/S 🇩🇰 DK 0 25 8 CAIDA
AS4635 HKIX Route Servers 🇭🇰 HK 0 0 7 inferred
AS24926 Heidelberger Druckmaschinen Aktiengesellschaft 🇩🇪 DE 0 6 4 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.