| 49.0.0.0/8 | WHOIS (APNIC) | Asia Pacific Network Information Center, Pty. Ltd. | AU |
| 49.228.0.0/14 | APNIC assigned | — | TH |
| 49.231.128.0/17 | WHOIS (APNIC) | ADVANCED WIRELESS NETWORK COMPANY LIMITED | TH |
| 49.231.192.0/18 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.192.0/18 | WHOIS (APNIC) | AIS Corporate | TH |
| 49.231.160.0/19 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.160.0/19 | WHOIS (APNIC) | AIS Corporate | TH |
| 49.231.192.0/19 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.224.0/19 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.144.0/20 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.144.0/20 | WHOIS (APNIC) | AIS Corporate | TH |
| 49.231.128.0/21 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.128.0/21 | WHOIS (APNIC) | AIS Corporate | TH |
| 49.231.136.0/22 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.140.0/22 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.140.0/22 | WHOIS (APNIC) | AIS Corporate | TH |
| 49.231.142.0/23 | WHOIS (APNIC) | Chinnawat-by-AWN | TH |
| 49.231.232.0/23 | WHOIS (APNIC) | KMUTT-By-SBN | TH |
| 49.231.128.0/24 | BGP route | AS133848 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.130.0/24 | BGP route | AS133848 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.131.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.132.0/24 | BGP route | AS133848 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.133.0/24 | BGP route | AS133848 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.134.0/24 | BGP route | AS133848 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.135.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.140.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.141.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.142.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.143.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.144.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.145.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.146.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.147.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.148.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.149.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.150.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.151.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.152.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.153.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.154.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.155.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.155.0/24 | WHOIS (APNIC) | CentralDepartmentStoreWarehouseMultiHome-by-AWN | TH |
| 49.231.156.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.157.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.158.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.159.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.160.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.161.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.162.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.163.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.164.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.165.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.166.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.167.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.168.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.169.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.170.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.171.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.172.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.173.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.174.0/24 | BGP route | AS45458 MAYBANK KIM ENG SECURITIES PTE. LTD | — |
| 49.231.181.0/24 | WHOIS (APNIC) | IDC-JW-Marriott-Phuket-Resort-and-Spa | TH |
| 49.231.198.0/24 | WHOIS (APNIC) | ABAC-by-AWN | TH |
| 49.231.206.0/24 | WHOIS (APNIC) | Picht |085-487-2391 ******** | TH |
| 49.231.212.0/24 | WHOIS (APNIC) | SupernapKBankCorporateInternetforO-TH_1 | TH |
| 49.231.217.0/24 | WHOIS (APNIC) | contact : ******** | TH |
| 49.231.218.0/24 | WHOIS (APNIC) | contact : ******** | TH |
| 49.231.235.0/24 | WHOIS (APNIC) | Gateway VoIP Site SUK | TH |
| 49.231.240.0/24 | WHOIS (APNIC) | InternetKbankHQRATforBranchMainOne-TH | TH |
| 49.231.144.0/25 | WHOIS (APNIC) | Contact : K.Kaw Email: ******** | TH |
| 49.231.176.0/25 | WHOIS (APNIC) | Land_and_House-by-AWN | TH |
| 49.231.183.128/25 | WHOIS (APNIC) | Le_Meridien-by-AWN | TH |
| 49.231.190.0/25 | WHOIS (APNIC) | ThailandCreativeAndDesignCenterBangkok-by-AWN | TH |
| 49.231.193.0/25 | WHOIS (APNIC) | Rajamangala_University_of_Technology_LANNA | TH |
| 49.231.208.128/25 | WHOIS (APNIC) | contact: ******** | TH |
| 49.231.227.128/25 | WHOIS (APNIC) | Le_MeridianPhuket-By-SBN | TH |
| 49.231.234.128/25 | WHOIS (APNIC) | Andaman_Resort-By-SBN | TH |
| 49.231.159.64/26 | WHOIS (APNIC) | QLOVR-by-AWN | TH |
| 49.231.185.192/26 | WHOIS (APNIC) | DWFGypsum-by-AWN | TH |
| 49.231.208.0/26 | WHOIS (APNIC) | contact: ******** | TH |
| 49.231.214.0/26 | WHOIS (APNIC) | reassign to "9000184929_KBANK_SDWAN_NET_Centerlized Firewall" | TH |
| 49.231.229.128/26 | WHOIS (APNIC) | North_ChiangMai_University-By-SBN | TH |
| 49.231.230.64/26 | WHOIS (APNIC) | AmburayaPropertiesKohSamuiHotelWRetreatLink1-by-AWN | TH |
| 49.231.234.0/26 | WHOIS (APNIC) | Contact : K.Pipat Songkaitisak ; E-mail : ******** | TH |
| 49.231.239.0/26 | WHOIS (APNIC) | Trisara_Luxury_Resort_Phuket_Hotel-by-AWN | TH |
| 49.231.239.64/26 | WHOIS (APNIC) | reassign to "9000039809_Centara Seaview Resort Khao Lak-Main" | TH |
| 49.231.241.64/26 | WHOIS (APNIC) | DWF-by-AWN | TH |
| 49.231.244.64/26 | WHOIS (APNIC) | Contact_arwut@******** | TH |
| 49.231.244.192/26 | WHOIS (APNIC) | phyathai-Hospital_2- staff | TH |
| 49.231.133.128/27 | WHOIS (APNIC) | reassign to "9000194632_Sabai Technology Plc" | TH |
| 49.231.141.224/27 | WHOIS (APNIC) | LayanaResort_and_Spa-by-AWN | TH |
| 49.231.144.192/27 | WHOIS (APNIC) | VSL_Thailand-by-AWN | TH |
| 49.231.146.64/27 | WHOIS (APNIC) | NakhonRatchasima_College-by-AWN | TH |
| 49.231.147.0/27 | WHOIS (APNIC) | NCC -QSNCC_Corporate Internet | TH |
| 49.231.150.0/27 | WHOIS (APNIC) | IndexCreativeVillage-by-AWN | TH |
| 49.231.150.64/27 | WHOIS (APNIC) | KKTRADE_Securities-by-AWN | TH |
| 49.231.166.32/27 | WHOIS (APNIC) | Contact : K.Anucha Email: ******** | TH |
| 49.231.166.128/27 | WHOIS (APNIC) | Contact : K.ChaloThonr Email: ******** | TH |
| 49.231.166.192/27 | WHOIS (APNIC) | Contact : K.Thepakorn Email: ******** | TH |
| 49.231.168.224/27 | WHOIS (APNIC) | Jakkapan:tel:084-438-7480, 02-663-6688 ext.3201 | TH |
| 49.231.176.192/27 | WHOIS (APNIC) | contact : ******** | TH |