This proposal enables five chain-specific reverse resolvers for L2 EVM networks, and one default reverse resolver as a fallback mechanism. The five chains are Arbitrum, Base, Linea, OP Mainnet and Scroll.
This proposal also enables a new .eth registrar controller and sets the reverse record of some currently un-named ENS contracts.
The current implementation of reverse resolution is limited to Ethereum Mainnet and assumes that every entity (a generic smart contract or user account) has the same address across every EVM chain. This has been falling out of line with reality given the rise in smart contract accounts, indicating that reverse resolution should be resolved via a namespace for each chain, rather than a single reverse namespace for the Ethereum ecosystem at large.
This functionality defined formally in ENSIP-19, combined with ENSIP-11, enables “L2 Primary Names,” meaning developers can build end-to-end ENS experiences without forcing their users to transact on Ethereum Mainnet.
To support optionally setting the default reverse record at registration time, a new .eth registrar controller must also be enabled. Since new controllers have significant overhead, we are also taking advantage of this opportunity to add a referrer field for registrations and renewals. This field is emitted unchanged from the registration and renewal events and allows clients to convey information about the source of a registration or renewal for potential DAO-based referral reward schemes (not defined in this proposal).
Batch transaction for ENS DAO execution
This proposal contains 16 transaction(s) to be executed by the ENS DAO Timelock.
| # | Contract | Function | Description |
|---|---|---|---|
| 1 | registry.ens.eth | setResolver | Call setResolver on registry.ens.eth |
| 2 | registry.ens.eth | setSubnodeRecord | Set Arbitrum reverse namespace |
| 3 | registry.ens.eth | setSubnodeRecord | Set Base reverse namespace |
| 4 | registry.ens.eth | setSubnodeRecord | Set Linea reverse namespace |
| 5 | registry.ens.eth | setSubnodeRecord | Set Optimism reverse namespace |
| 6 | registry.ens.eth | setSubnodeRecord | Set Scroll reverse namespace |
| 7 | ETH Registrar | addController | Authorise new controller on registrar |
| 8 | Reverse Registrar | setController | Authorise new controller on reverse registrar |
| 9 | Default Reverse Registrar | setController | Authorise new controller on new default reverse registrar |
| 10 | .eth Resolver | setInterface | Set new controller interface to new controller on .eth resolver |
| 11 | Reverse Registrar | setDefaultResolver | Set default resolver to new public resolver on reverse registrar |
| 12 | Reverse Registrar | setNameForAddr | Set primary name for DNSSEC contract |
| 13 | Reverse Registrar | setNameForAddr | Set primary name for registrar |
| 14 | Reverse Registrar | setNameForAddr | Set primary name for root |
| 15 | Reverse Registrar | setNameForAddr | Set primary name for new controller |
| 16 | Reverse Registrar | setNameForAddr | Set primary name for default reverse registrar |
Target: registry.ens.eth
Address: 0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e
Function: setResolver
Parameters:
bytes32 node: namehash("reverse") → 0xa097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34address resolver: 0xA7d635c8de9a58a228AA69353a1699C7Cc240DCFEncoded Calldata:
0x1896f70aa097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34000000000000000000000000a7d635c8de9a58a228aa69353a1699c7cc240dcf
Target: registry.ens.eth
Address: 0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e
Function: setSubnodeRecord
Parameters:
bytes32 node: namehash("reverse") → 0xa097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34bytes32 label: labelhash("8000a4b1") → 0x7d8e29b968b7788e83efa746345c315e0cf10df6950259a7cb05ce0149b8b6e3address owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0x4b9572C03AAa8b0Efa4B4b0F0cc0f0992bEDB898uint64 ttl: 0Encoded Calldata:
0x5ef2c7f0a097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34a7f8a095a00b663580c29f964c4bfc4ce8f41776d9ea5b70e2e08e69327a77bc000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b70000000000000000000000004b9572c03aaa8b0efa4b4b0f0cc0f0992bedb8980000000000000000000000000000000000000000000000000000000000000000
Target: registry.ens.eth
Address: 0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e
Function: setSubnodeRecord
Parameters:
bytes32 node: namehash("reverse") → 0xa097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34bytes32 label: labelhash("80002105") → 0x4056cb788b3af93d9486e35f4d0aff6b21a4da32161ef55acba5a78d69dad5b6address owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0xc800DBc8ff9796E58EfBa2d7b35028DdD1997E5euint64 ttl: 0Encoded Calldata:
0x5ef2c7f0a097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d3472c29f4186361a46935e4e9c3af71d1cf73cac00186fceb1cd1945ed9ed3dec1000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b7000000000000000000000000c800dbc8ff9796e58efba2d7b35028ddd1997e5e0000000000000000000000000000000000000000000000000000000000000000
Target: registry.ens.eth
Address: 0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e
Function: setSubnodeRecord
Parameters:
bytes32 node: namehash("reverse") → 0xa097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34bytes32 label: labelhash("8000e708") → 0x44495acbb270e33daa2b6b957b8713b55ab4a023300855e3adeb370f8bfcd47aaddress owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0x0Ce08a41bdb10420FB5Cac7Da8CA508EA313aeF8uint64 ttl: 0Encoded Calldata:
0x5ef2c7f0a097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34f5b2aa07eebc1b04c9923c2e20c5988f7ec95c4150e7fb00a49f74cf73ff795a000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b70000000000000000000000000ce08a41bdb10420fb5cac7da8ca508ea313aef80000000000000000000000000000000000000000000000000000000000000000
Target: registry.ens.eth
Address: 0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e
Function: setSubnodeRecord
Parameters:
bytes32 node: namehash("reverse") → 0xa097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34bytes32 label: labelhash("8000000a") → 0xf66cf533d101dfb2f2352e61965e14aa7e9c4164b3bfc91cbe188645e0f16336address owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0xF9Edb1A21867aC11b023CE34Abad916D29aBF107uint64 ttl: 0Encoded Calldata:
0x5ef2c7f0a097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d3477f44888a7cd760c9d34db42bba63325958f70077f99de6be6b318dd388d22c2000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b7000000000000000000000000f9edb1a21867ac11b023ce34abad916d29abf1070000000000000000000000000000000000000000000000000000000000000000
Target: registry.ens.eth
Address: 0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e
Function: setSubnodeRecord
Parameters:
bytes32 node: namehash("reverse") → 0xa097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34bytes32 label: labelhash("80082750") → 0x2e83a9aa4cc1622acc9e36e8853598634e92fa0eb10aec9b07fc68664b2ad87eaddress owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0xd38bf7c18c25AC1b4ce2CC077cbC35b2B97f01e7uint64 ttl: 0Encoded Calldata:
0x5ef2c7f0a097f6721ce401e757d1223a763fef49b8b5f90bb18567ddb86fd205dff71d34fc94dc633606a32d73e903a0aa85e12fbe1cabc6e53ee69c1893547fda6d9691000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b7000000000000000000000000d38bf7c18c25ac1b4ce2cc077cbc35b2b97f01e70000000000000000000000000000000000000000000000000000000000000000
Target: ETH Registrar
Address: 0x57f1887a8BF19b14fC0dF6Fd9B2acc9Af147eA85
Function: addController
Parameters:
address controller: 0x59E16fcCd424Cc24e280Be16E11Bcd56fb0CE547Encoded Calldata:
0xa7fc7a0700000000000000000000000059e16fccd424cc24e280be16e11bcd56fb0ce547
Target: Reverse Registrar
Address: 0xa58E81fe9b61B5c3fE2AFD33CF304c454AbFc7Cb
Function: setController
Parameters:
address controller: 0x59E16fcCd424Cc24e280Be16E11Bcd56fb0CE547bool enabled: trueEncoded Calldata:
0xe0dba60f00000000000000000000000059e16fccd424cc24e280be16e11bcd56fb0ce5470000000000000000000000000000000000000000000000000000000000000001
Target: Default Reverse Registrar
Address: 0x283F227c4Bd38ecE252C4Ae7ECE650B0e913f1f9
Function: setController
Parameters:
address controller: 0x59E16fcCd424Cc24e280Be16E11Bcd56fb0CE547bool enabled: trueEncoded Calldata:
0xe0dba60f00000000000000000000000059e16fccd424cc24e280be16e11bcd56fb0ce5470000000000000000000000000000000000000000000000000000000000000001
Target: .eth Resolver
Address: 0x30200E0cb040F38E474E53EF437c95A1bE723b2B
Function: setInterface
Parameters:
bytes32 node: namehash("eth") → 0x58665280491fc90c59d3e71704f32f95343423627fb87cf300bb02544c671cdbbytes4 interfaceID: 0xe4f37f79address implementer: 0x59E16fcCd424Cc24e280Be16E11Bcd56fb0CE547Encoded Calldata:
0xe59d895d93cdeb708b7545dc668eb9280176169d1c33cfd8ed6f04690a0bcc88a93fc4aee4f37f790000000000000000000000000000000000000000000000000000000000000000000000000000000059e16fccd424cc24e280be16e11bcd56fb0ce547
Target: Reverse Registrar
Address: 0xa58E81fe9b61B5c3fE2AFD33CF304c454AbFc7Cb
Function: setDefaultResolver
Parameters:
address resolver: 0xF29100983E058B709F3D539b0c765937B804AC15Encoded Calldata:
0xc66485b2000000000000000000000000f29100983e058b709f3d539b0c765937b804ac15
Target: Reverse Registrar
Address: 0xa58E81fe9b61B5c3fE2AFD33CF304c454AbFc7Cb
Function: setNameForAddr
Parameters:
address addr: 0x0fc3152971714E5ed7723FAFa650F86A4BaF30C5address owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0xF29100983E058B709F3D539b0c765937B804AC15string name: dnssec.ens.ethEncoded Calldata:
0x7a806d6b0000000000000000000000000fc3152971714e5ed7723fafa650f86a4baf30c5000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b7000000000000000000000000f29100983e058b709f3d539b0c765937b804ac150000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000e646e737365632e656e732e657468000000000000000000000000000000000000
Target: Reverse Registrar
Address: 0xa58E81fe9b61B5c3fE2AFD33CF304c454AbFc7Cb
Function: setNameForAddr
Parameters:
address addr: 0x57f1887a8BF19b14fC0dF6Fd9B2acc9Af147eA85address owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0xF29100983E058B709F3D539b0c765937B804AC15string name: registrar.ens.ethEncoded Calldata:
0x7a806d6b00000000000000000000000057f1887a8bf19b14fc0df6fd9b2acc9af147ea85000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b7000000000000000000000000f29100983e058b709f3d539b0c765937b804ac15000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000117265676973747261722e656e732e657468000000000000000000000000000000
Target: Reverse Registrar
Address: 0xa58E81fe9b61B5c3fE2AFD33CF304c454AbFc7Cb
Function: setNameForAddr
Parameters:
address addr: 0xaB528d626EC275E3faD363fF1393A41F581c5897address owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0xF29100983E058B709F3D539b0c765937B804AC15string name: root.ens.ethEncoded Calldata:
0x7a806d6b000000000000000000000000ab528d626ec275e3fad363ff1393a41f581c5897000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b7000000000000000000000000f29100983e058b709f3d539b0c765937b804ac150000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000c726f6f742e656e732e6574680000000000000000000000000000000000000000
Target: Reverse Registrar
Address: 0xa58E81fe9b61B5c3fE2AFD33CF304c454AbFc7Cb
Function: setNameForAddr
Parameters:
address addr: 0x59E16fcCd424Cc24e280Be16E11Bcd56fb0CE547address owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0xF29100983E058B709F3D539b0c765937B804AC15string name: controller.ens.ethEncoded Calldata:
0x7a806d6b00000000000000000000000059e16fccd424cc24e280be16e11bcd56fb0ce547000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b7000000000000000000000000f29100983e058b709f3d539b0c765937b804ac1500000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000012636f6e74726f6c6c65722e656e732e6574680000000000000000000000000000
Target: Reverse Registrar
Address: 0xa58E81fe9b61B5c3fE2AFD33CF304c454AbFc7Cb
Function: setNameForAddr
Parameters:
address addr: 0x283F227c4Bd38ecE252C4Ae7ECE650B0e913f1f9address owner: wallet.ensdao.eth → 0xFe89cc7aBB2C4183683ab71653C4cdc9B02D44b7address resolver: 0xF29100983E058B709F3D539b0c765937B804AC15string name: default.reverse.ens.ethEncoded Calldata:
0x7a806d6b000000000000000000000000283f227c4bd38ece252c4ae7ece650b0e913f1f9000000000000000000000000fe89cc7abb2c4183683ab71653c4cdc9b02d44b7000000000000000000000000f29100983e058b709f3d539b0c765937b804ac150000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000001764656661756c742e726576657273652e656e732e657468000000000000000000
DEFEATED