Ahmad Bayat

Ahmad Bayat is a UK corporate officer and RIPE registry contact for a hosting and cloud infrastructure cluster spanning Iran and the UK. Companies House filings show he holds more than 75% of shares and voting rights in Karizanta LTD, while RIPE records name him as the administrative and technical contact for AS212077 and other resources. Upcoming identity verification and confirmation statement deadlines in August 2026, along with any changes to his registry handles, will signal shifts in accountability. The evidence does not verify his authority over Web Gostaran, ABRISHAM CLOUD, or KakoHost.

Ahmad Bayat

Ahmad Bayat is a UK corporate officer and RIPE registry contact for a hosting and cloud infrastructure cluster spanning Iran and the UK. Companies House filings show he holds more than 75% of shares and voting rights in Karizanta LTD, while RIPE records name him as the administrative and technical contact for AS212077 and other resources.

Upcoming identity verification and confirmation statement deadlines in August 2026, along with any changes to his registry handles, will signal shifts in accountability. The evidence does not verify his authority over Web Gostaran, ABRISHAM CLOUD, or KakoHost.

Why It Matters

If Bayat’s registry contacts change, network operators lose their known coordination path, potentially affecting routing stability and abuse reporting. At Karizanta LTD, missing the PSC identity verification deadline could trigger regulatory action, damage the company’s standing, and signal governance issues.

What Sources Show

Ahmad Bayat serves as the sole publicly listed administrative and technical contact for three internet number resources—AS212077, AS215419, and IP block 85.133.200.0/24—and is the controlling officer of UK hosting company Karizanta LTD. His dual role makes him a critical accountability junction for networks that rely on these resources. Any change in his registry handles or corporate status could disrupt routing coordination and compliance, affecting dependent operators.

In RIPE records, Bayat’s contact handles AB43987-RIPE, AB45895-RIPE, and AB45601-RIPE govern registry entries for the resources, which are tied to Web Gostaran Shaina Shiraz LLC and the ABRISHAM CLOUD brand. At Karizanta LTD, Companies House filings show he holds more than 75% of shares and voting rights and serves as director and secretary, granting him full legal authority over the company’s decisions and filings.

Public registry data confirm Bayat’s association with AS212077 (abrisham.cloud) and AS215419 (Karizanta LTD), as well as the 85.133.200.0/24 block. Companies House records list him as the active person with significant control since incorporation in August 2023, with SIC activities covering data processing and hosting. The evidence also reveals a DNS link between KakoHost and abrisham.cloud, though no direct corporate control is proven.

Because Bayat is the only named human contact for these ASNs and IP block, network operators depend on his handles for routing updates and abuse reporting. A modification or removal of these handles would break the known coordination path, potentially leading to routing instability or unresolved abuse complaints for networks that peer or transit through these ASNs.

On the corporate side, Karizanta LTD faces near-term compliance deadlines. The UK’s Economic Crime Act requires persons with significant control to verify their identity by 31 August 2026. Failure to do so could result in sanctions, damage the company’s standing, and impair its ability to hold and manage internet resources. The next confirmation statement is also due by 17 August 2026, with accounts filed by May 2027.

Observable watchpoints include any alteration to Bayat’s RIPE handles, which would shift accountability. Completion of the PSC verification by the deadline will confirm continued control; delay or omission would signal governance risk. New ASN or inetnum registrations under his name would indicate an expanded operational role, while an official clarification of his position at Web Gostaran could resolve uncertainty about his authority there.

Significant gaps remain. The public record does not confirm Bayat’s exact job title, employment terms, or decision-making power at Web Gostaran Shaina Shiraz LLC or ABRISHAM CLOUD. His control over KakoHost, a data center operator linked through DNS, is not established. Personal details such as education and nationality are absent, and domain registrant information for abrisham.cloud is not observed in supplied public sources in the current evidence set.

Operating Surface

Bayat’s public role spans two separate accountabilities: he is the human point of contact for registry updates and routing coordination for resources linked to Web Gostaran Shaina Shiraz LLC and ABRISHAM CLOUD, and he is the legal officer and majority owner of Karizanta LTD, a hosting company. The RIPE records imply technical and administrative accountability, not ownership of the underlying organisations.

Changes to his RIPE handles could disrupt network coordination and abuse handling for resources linked to those ASNs. His upcoming Companies House deadlines, especially the PSC identity verification by 31 August 2026, represent a near-term compliance risk for Karizanta LTD that could affect the company’s ability to manage internet resources.

Watchpoints

Bayat's concentration of registry contact roles and corporate control makes him a key chokepoint for operators of AS212077/AS215419. His status changes directly affect routing accountability and corporate compliance. The unresolved authority over Web Gostaran limits assessment of his full control over Iranian assets.

Registry handle alterations; PSC verification completion by 31 Aug 2026; confirmation statement filings; new resource registrations; any public statement clarifying his Iranian roles.

Missing evidence: employment agreement or title at Web Gostaran; domain registrant for abrisham.cloud; PeeringDB or official service listings; biographical details; financial accounts of Karizanta LTD.

Sources

• Registry RDAP / WHOIS record - public-source identity and registry context for Ahmad Bayat.
• Registry RDAP / WHOIS record - Mirrors RIPE WHOIS data showing AS212077 as abrisham / abrisham.cloud, organisation Web Gostaran Shaina Shiraz LLC, and admin-c/tech-c AB43987-RIPE with role Ahmad Bayat.
• Registry RDAP / WHOIS record - Shows a RIPE inetnum record for 85.133.200.0/24 / ABRISHAM-CLOUD with admin and technical contact AB45895-RIPE, person Ahmad Bayat, and route origin AS212077.
• datacentermap.com - Lists Kako Host Communications Inc as operator of KakoHost Shiraz and describes colocation, cloud, connectivity, bare-metal and public-cloud service categories, supporting the hosting-service environment around the Kakohost/Abrisham records.
• Registry RDAP / WHOIS record - Shows kakohost.com domain registration data and nameservers under abrisham.cloud, supporting the public naming link between KakoHost and Abrisham infrastructure.
• ipinfo.io - Shows the 85.133.200.0/24 ABRISHAM-CLOUD inetnum record with admin/tech contact AB45895-RIPE, person Ahmad Bayat, and route origin AS212077.
• find-and-update.company-information.service.gov.uk - Lists Karizanta LTD as an active private limited company incorporated on 18 August 2023 with SIC activities covering data processing, hosting, web portals, and other information services.
• find-and-update.company-information.service.gov.uk - Lists Ahmad Bayat as active director and active secretary of Karizanta LTD, appointed on 18 August 2023.
• find-and-update.company-information.service.gov.uk - Lists Ahmad Bayat as the active person with significant control over Karizanta LTD, with 75 percent or more of shares and voting rights and the right to appoint or remove directors.
• whois.ipip.net - Readable RIPE WHOIS mirror for AS215419 showing Karizanta LTD, sponsoring-org ORG-WGSS2-RIPE, admin/tech contact AB45601-RIPE, person Ahmad Bayat, and abrishamcloud-linked maintainer context.
• bgp.tools - BGP observer page for AS212077 showing Web Gostaran Shaina Shiraz LLC, active RIPE-allocated status, kakohost.com website context, two IPv4 originated prefixes, upstreams, and server-hosting tag.
• Registry RDAP / WHOIS record - Shows a separate AS215419 prefix record for 5.56.133.0/24 naming Karizanta Communications Inc, admin-c and tech-c AB36341-RIPE and person Ahmad Bayat, useful as routing context but not as a corporate-link proof.