📅 Original date posted:2014-05-16 📝 Original message:It looks like it might be ...

Laszlo Hanyecz [ARCHIVE] /

npub104x…3nf7

2023-06-07 15:21:22

in reply to nevent1q…27e2

📅 Original date posted:2014-05-16
📝 Original message:It looks like it might be firewalled, probably just need to fix the ACL in EC2.

-Laszlo

On May 16, 2014, at 4:34 PM, Andreas Schildbach <andreas at schildbach.de> wrote:

> Apparently British Telecom also cannot speak to Peter Todd's server.
>
> That another very large ISP in Europe.
>
>
> On 05/15/2014 01:50 PM, Andreas Schildbach wrote:
>> I'm bringing this issue up again. The current Bitcoin DNS seed
>> infrastructure is unstable. I assume this is because of we're using a
>> custom DNS implementation which is not 100% compatible. There have been
>> bugs in the past, like a case sensitive match for the domain name.
>>
>> Current state (seeds taken from bitcoinj):
>>
>> mainnet:
>>
>> seed.bitcoin.sipa.be OK
>> dnsseed.bluematt.me OK
>> dnsseed.bitcoin.dashjr.org SERVFAIL, tried multiple ISPs
>> seed.bitcoinstats.com OK
>>
>> testnet:
>>
>> testnet-seed.bitcoin.petertodd.org SERVFAIL, just from Telefonica
>> testnet-seed.bluematt.me OK (but only returns one node)
>>
>> Note: Telefonica is one of Europe's largest ISPs.
>>
>> I would try to improve DNS myself, but I'm not capable of writing C. My
>> "fix" would be to reimplement everything in Java -- I doubt you guys
>> would be happy with that.
>>
>>
>> ------------------------------------------------------------------------------
>> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE
>> Instantly run your Selenium tests across 300+ browser/OS combos.
>> Get unparalleled scalability from the best Selenium testing platform available
>> Simple to use. Nothing to install. Get started now for free."
>> http://p.sf.net/sfu/SauceLabs
>>
>
>
>
> ------------------------------------------------------------------------------
> "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE
> Instantly run your Selenium tests across 300+ browser/OS combos.
> Get unparalleled scalability from the best Selenium testing platform available
> Simple to use. Nothing to install. Get started now for free."
> http://p.sf.net/sfu/SauceLabs
> _______________________________________________
> Bitcoin-development mailing list
> Bitcoin-development at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/bitcoin-development

Author Public Key

npub104xqlhm8cyl64kamz90rm9wr2dzj65pj2wv50qpfzt3n898j5wcqlv3nf7

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2023-06-07 15:21:22

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{ "id": "35368d26c390f76bf8178eb56ef3d1166509ec6c9f8ece9bbb4426de1894aee4", "pubkey": "7d4c0fdf67c13faadbbb115e3d95c353452d5032539947802912e33394f2a3b0", "created_at": 1686151282, "kind": 1, "tags": [ [ "e", "27f2cc162bf57c487222b138d4571ce221ca7cd25d269ba16d303b1b70b76927", "", "root" ], [ "e", "3b3394ccf4e402dfbbeb52a0f8e176447ddd8c9857e869cadeab13a448217024", "", "reply" ], [ "p", "f00d0858b09287e941ccbc491567cc70bdbc62d714628b167c1b76e7fef04d91" ] ], "content": "📅 Original date posted:2014-05-16\n📝 Original message:It looks like it might be firewalled, probably just need to fix the ACL in EC2.\n\n-Laszlo\n\nOn May 16, 2014, at 4:34 PM, Andreas Schildbach \u003candreas at schildbach.de\u003e wrote:\n\n\u003e Apparently British Telecom also cannot speak to Peter Todd's server.\n\u003e \n\u003e That another very large ISP in Europe.\n\u003e \n\u003e \n\u003e On 05/15/2014 01:50 PM, Andreas Schildbach wrote:\n\u003e\u003e I'm bringing this issue up again. The current Bitcoin DNS seed\n\u003e\u003e infrastructure is unstable. I assume this is because of we're using a\n\u003e\u003e custom DNS implementation which is not 100% compatible. There have been\n\u003e\u003e bugs in the past, like a case sensitive match for the domain name.\n\u003e\u003e \n\u003e\u003e Current state (seeds taken from bitcoinj):\n\u003e\u003e \n\u003e\u003e mainnet:\n\u003e\u003e \n\u003e\u003e seed.bitcoin.sipa.be\t\t\tOK\n\u003e\u003e dnsseed.bluematt.me\t\t\tOK\n\u003e\u003e dnsseed.bitcoin.dashjr.org\t\tSERVFAIL, tried multiple ISPs\n\u003e\u003e seed.bitcoinstats.com\t\t\tOK\n\u003e\u003e \n\u003e\u003e testnet:\n\u003e\u003e \n\u003e\u003e testnet-seed.bitcoin.petertodd.org\tSERVFAIL, just from Telefonica\n\u003e\u003e testnet-seed.bluematt.me\t\tOK (but only returns one node)\n\u003e\u003e \n\u003e\u003e Note: Telefonica is one of Europe's largest ISPs.\n\u003e\u003e \n\u003e\u003e I would try to improve DNS myself, but I'm not capable of writing C. My\n\u003e\u003e \"fix\" would be to reimplement everything in Java -- I doubt you guys\n\u003e\u003e would be happy with that.\n\u003e\u003e \n\u003e\u003e \n\u003e\u003e ------------------------------------------------------------------------------\n\u003e\u003e \"Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE\n\u003e\u003e Instantly run your Selenium tests across 300+ browser/OS combos.\n\u003e\u003e Get unparalleled scalability from the best Selenium testing platform available\n\u003e\u003e Simple to use. Nothing to install. Get started now for free.\"\n\u003e\u003e http://p.sf.net/sfu/SauceLabs\n\u003e\u003e \n\u003e \n\u003e \n\u003e \n\u003e ------------------------------------------------------------------------------\n\u003e \"Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE\n\u003e Instantly run your Selenium tests across 300+ browser/OS combos.\n\u003e Get unparalleled scalability from the best Selenium testing platform available\n\u003e Simple to use. Nothing to install. Get started now for free.\"\n\u003e http://p.sf.net/sfu/SauceLabs\n\u003e _______________________________________________\n\u003e Bitcoin-development mailing list\n\u003e Bitcoin-development at lists.sourceforge.net\n\u003e https://lists.sourceforge.net/lists/listinfo/bitcoin-development", "sig": "9ee37cba30b8d554e794d20d2dbbe4b31302776d46a40f50811134c38b1690441e2b80a04fe821565e7ebebd069607cd5d728b1a247766b690f4983b3c2424e8" }