Realurls

curl

Wikidata Q286306. GitHub curl.

Official domains: curl.dev curl.se

Identity anchored by wikidata:Q286306/P856 wikidata:Q286306/P1324. Display name from wikidata:Q286306.

curl.dev verified product · confidence 0.71 · verified 2026-09-05

1 independent anchor(s) + 2 independent corroboration(s): meets the verified threshold

EvidenceWhat it shows
A3 not counted Corporate registrar fingerprint (brand-protection registrar, long prepaid term, registry locks)
registrar=1API GmbH created=2020-11-25 expires=2027-11-25 remaining_days=445 locks=["transfer"]
 source
A4 not counted TLS certificate carries the organization name (OV/EV)
subject_org= validation_type=DV issuer=Let's Encrypt san_count=1
 TLS handshake curl.dev:443
B5 corroboration Tranco top-1M ranking
rank=295479 source=top-1m list
 source
B4 corroboration Wayback Machine history
first_snapshot=2021-01-20 history_days=2054
 source
A6 anchor Propagated from a verified sibling domain (first-party link + shared infrastructure)
from=curl.se from_status=verified first_party_link=true structural_links=["shared_ns"] san_count=1 shared_ns=["ns.amplitut.de","ns1.haxx.se"] backlink=true
 propagate from curl.se
2 piece(s) of evidence not counted — why
  • A3: registrar (1API GmbH) is not a brand-protection registrar
  • A4: DV certificate carries no organization name (most modern tech companies use DV; this is expected)
Reproduce this yourself
# A3 — registrar / dates / locks
curl -sL https://rdap.org/domain/curl.dev | jq '{status, events, registrar: [.entities[]|select(.roles[]=="registrar")|.vcardArray[1][1][3]]}'

# B5 — Tranco rank
curl -s https://tranco-list.eu/api/ranks/domain/curl.dev

# B4 — first Wayback snapshot
curl -s "http://web.archive.org/cdx/search/cdx?url=curl.dev&limit=1&output=json"

# Re-run the whole pipeline for this domain
git clone https://github.com/zhouchungong/realurls-registry && cd realurls-registry && pip install -e . && python -m src.verify curl.dev

curl.se verified primary · confidence 0.85 · verified 2026-09-05

correlated anchors merged: A8 not independent of the kept one, counted once · 1 independent anchor(s) + 3 independent corroboration(s): meets the verified threshold

EvidenceWhat it shows
A1 anchor GitHub verified this organization's domain (DNS-level check performed by GitHub)
org=curl org_verified=true blog=https://curl.se/
 source
A8 anchor Anchored repository's homepage points here, and this site links back
repo=curl/curl org=curl repo_anchored=true homepage=https://curl.se/ backlink=true stars=42760 age_days=6014 contributors=1563
 source
A4 not counted TLS certificate carries the organization name (OV/EV)
subject_org= validation_type=DV issuer=Let's Encrypt san_count=1
 TLS handshake curl.se:443
B1 corroboration Wikidata official-website claim (P856) on the anchored item
qid=Q286306 label=curl site=https://curl.se/ sitelinks=31 competing_items=0
 source
B5 corroboration Tranco top-1M ranking
rank=3083 source=top-1m list
 source
B4 corroboration Wayback Machine history
first_snapshot=2003-08-30 history_days=8407
 source
1 piece(s) of evidence not counted — why
  • A4: DV certificate carries no organization name (most modern tech companies use DV; this is expected)
Reproduce this yourself
# A1 — GitHub verified this org's domain
curl -s https://api.github.com/orgs/curl | jq '{name, blog, is_verified}'

# A8 — anchored repo's homepage
curl -s https://api.github.com/repos/curl/curl | jq '{homepage, created_at, stargazers_count}'

# B1 — Wikidata P856
curl -s "https://www.wikidata.org/w/api.php?action=wbgetclaims&entity=Q286306&property=P856&format=json"

# B5 — Tranco rank
curl -s https://tranco-list.eu/api/ranks/domain/curl.se

# B4 — first Wayback snapshot
curl -s "http://web.archive.org/cdx/search/cdx?url=curl.se&limit=1&output=json"

# Re-run the whole pipeline for this domain
git clone https://github.com/zhouchungong/realurls-registry && cd realurls-registry && pip install -e . && python -m src.verify curl.se

Think this is wrong? Open a dispute — the burden of proof is on us, and the record is downgraded while we check. Source record: YAML.