2026-05-12 01:51:09 -06:00
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; Zone file for demostar.io
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; Generated by mcp-vultr
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$ORIGIN demostar.io.
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$TTL 3600
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300 IN NS ns1.vultr.com
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300 IN NS ns2.vultr.com
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300 IN A 74.91.22.230
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ph 300 IN A 144.202.60.236
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or 300 IN A 74.91.22.233
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vdo 300 IN A 74.91.22.230
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2026-05-17 03:29:34 -06:00
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dev 300 IN CNAME rpm-bullet.mer.idahomuellers.net
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2026-05-12 01:51:09 -06:00
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* 300 IN CNAME demostar.io
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shynet 300 IN CNAME demostar.io
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oo-sandbox 300 IN CNAME oo.demostar.io
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oo 300 IN CNAME demostar.io
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cw 3600 IN CNAME demostar.io
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300 IN MX 10 mail.supported.systems
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3600 IN TXT "v=spf1 mx a:mail.supported.systems ~all"
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3600 IN TXT "google-site-verification=2O9jXz4H-nx0oRi2hVdFCWnPudISRlpT2nWE0xF-U14"
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_acme-challenge.meet 300 IN TXT "6ZSVw9yrMNjG2z-KqLP77_FW7w0I7embcfCLc9g6CRs"
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_acme-challenge.oo-sandbox 300 IN TXT "o8a0j9u2-CmTCkAPJ9audd0SSh2KFv90vXPgLOoib_c"
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_acme-challenge 300 IN TXT "xfcM1eMV0DRZMxHWzY5_l4v8sEHe064XmrJpBn7KZik"
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_acme-challenge.oo 300 IN TXT "gAOPbIejEwGN7ezOSIcRfcVK074atnfDvJbwtfzM97w"
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_acme-challenge.doom 300 IN TXT "MgsgpGJ5E5uWyoc8ajpVoIdtt_kPs1x9qwf6v83kEGU"
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_acme-challenge.oo 300 IN TXT "FT54HjF0ts_30oroEBuyKQa1hnzh_D6mpFpEFGMjBTo"
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_dmarc 3600 IN TXT "v=DMARC1; p=reject; rua=mailto:reports@demostar.io; adkim=s; aspf=s;"
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demostar.io._report._dmarc.mail 3600 IN TXT "v=DMARC1;"
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_acme-challenge.shynet 300 IN TXT "y3fyKhW2Uiq1Nu9Zcd9detto90IvEZ852h2TvAIQCsA"
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_acme-challenge.vdo 300 IN TXT "BlvVWIzjIj4o73qkYNfNdF_Q8MW13vxV6HTgO0-NzmM"
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_acme-challenge.vdo 300 IN TXT "slcvr2gvi6ahNucyzfzLvInL-l0L1P93I2p3vQ3ytrU"
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_acme-challenge.vdo 300 IN TXT "cGxfMICfHYD7QiQmsAuWuVN-hQQoZ38GcvDTigsioWQ"
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_acme-challenge.cw.cw 300 IN TXT "Y0ahdJHcKysWxYNQG8aXQuWr0uSp7WVlwxkdWYHcrIM"
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zones: add explicit CNAME-to-apex for RFC 4592 empty-non-terminals
Wildcards in DNS only synthesize for names that don't already exist
in the zone tree. A `_acme-challenge.<sub>` TXT record makes <sub>
an "empty non-terminal" — exists in the tree (as a parent node) but
has no records of its own. Per RFC 4592 §2.2.3, wildcards skip these,
so RFC-compliant resolvers (HE, BIND) return NODATA for <sub> even
when the zone has `* CNAME @`.
Fix: for each <sub> that's an empty non-terminal in a zone with a
wildcard, add an explicit `<sub> CNAME @` so the resolution outcome
matches what the wildcard would have produced. Zero-knowledge — no
need to identify the specific service IP per name.
30 records added across 14 zones:
acrazy.org (langfuse.dootie)
context.bet (studio)
copper-springs.online (docs.butler.dev)
demostar.io (cw.cw, doom, meet)
home-inspector.store (api, dashboard, mailpit)
inspect.pics (admin)
log.doctor (app, docs)
malloys.us (cp, cp-sandbox, mary)
nielsen-inspections.com (calendar, cw, files, v2-calendar)
qubeseptic.com (api.dispatch, dispatch, leads, mail.dispatch,
rentcache.dispatch)
ryanmalloy.com (c4ai)
sidejob.pro (api)
upc.llc (catalog, minio.or, or, s3)
CoreDNS (lenient) was returning the wildcard CNAME for these names
anyway; HE (strict RFC-compliant) was returning empty. After this
change, both behave identically.
2026-05-18 18:34:51 -06:00
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_acme-challenge.cw 300 IN TXT "e7IRkthq2cwpEJHEjbAsQwqkvQGHl831X6luH3ct6uc"
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; Explicit CNAMEs added to fix RFC 4592 empty-non-terminal cases
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; (parent name has _acme-challenge children, so wildcard would skip it)
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cw.cw 300 IN CNAME demostar.io
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doom 300 IN CNAME demostar.io
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meet 300 IN CNAME demostar.io
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