Reviewed by Swadhin Khan, independent domain expert. Updated . Pricing is shown in USD and services are available remotely for suitable clients worldwide.
Swadhin Khan’s Domain Expert service covers focused DNS and email fixes, launch setup, security and migration reviews, monthly domain care, and research of up to 15 domain names. Separate monthly outbound packages help domain investors operate campaigns using their own SMTP, platform and lawful list.
A domain may look like one small line in a browser, but it sits between ownership, DNS, the website, business email, security controls and the people responsible for renewals. A careful service should therefore define the outcome, the client’s responsibilities, the price and the handover before access is shared.
Domain Expert services and pricing at a glance
The table below lists every currently published package covered by this guide. One-time domain work is separated from recurring care and recurring outbound campaign operations.
| Service | Price | Billing | Best fit |
|---|---|---|---|
| DNS & Email Fix | $15 USD | One-time | One defined website-routing or business-email DNS issue for one domain. |
| Domain Launch Setup | $59 USD | One-time | One domain, website connection and professional-email DNS foundation. |
| Domain Security & Migration Review | $99 USD | One-time | A written review before one domain move, ownership risk or high-impact DNS change. |
| Domain Care | $39 USD/month | Monthly | Renewal awareness and planned DNS care for up to three business domains. |
| Domain Name Research | $50 USD | One-time | Up to 15 relevant domain-name candidates for one niche, product, audience or brand direction. |
| Investor Outreach Foundation | $50 USD/month | Monthly | One active campaign, one campaign template and a weekly status check. |
| Campaign Operator | $100 USD/month | Monthly | Up to two active campaigns, two template or sequence variations and weekly monitoring. |
| Portfolio Outreach Ops | $200 USD/month | Monthly | Up to four active campaigns, four template variations and a weekly operations note. |
Open the complete service checkout only after reading the relevant service page. Registrar, hosting, email-provider, outreach-platform and other third-party charges remain separate unless the written scope explicitly includes them.
Five individual Domain Expert service pages
Each package has its own public page with inclusions, exclusions, process, FAQ, price and checkout link. This makes the decision easier for a buyer and gives search engines and answer engines a clear, self-contained source for each service.
DNS & Email Fix
One defined website-routing or business-email DNS issue for one domain.
Domain Launch Setup
One domain, website connection and professional-email DNS foundation.
Domain Security & Migration Review
A written review before one domain move, ownership risk or high-impact DNS change.
Domain Care
Renewal awareness and planned DNS care for up to three business domains.
Domain Name Research
Up to 15 relevant domain-name candidates for one niche, product, audience or brand direction.
What should a global business expect from a domain expert?
A domain expert should make the important relationships visible: who owns the registrar account, which nameservers are authoritative, where the website routes, how business email authenticates, what will happen during a transfer and who receives renewal or recovery notices. The client should retain ownership and receive a documented final state.

Common domain extensions considered during research
Domain Name Research can consider a primary extension and practical alternatives based on audience, trust, product type and availability. Extension choice is a business decision, not a trend contest.

Outbound cold email operations for domain investors
The outbound service is for domain investors who already control the systems and data needed to run a campaign. Swadhin creates or refines campaign templates, sets up the agreed campaigns in the supplied platform, monitors operation and provides the agreed status note.
Investor Outreach Foundation
One active campaign, one campaign template and a weekly status check.
Campaign Operator
Up to two active campaigns, two template or sequence variations and weekly monitoring.
Portfolio Outreach Ops
Up to four active campaigns, four template variations and a weekly operations note.
BYOS, BYOP and BYOL responsibilities
- BYOS — Bring Your Own SMTP: you supply the sending infrastructure and retain responsibility for billing, access and sender reputation.
- BYOP — Bring Your Own Platform: you supply the outreach platform and appropriate access for setup and monitoring.
- BYOL — Bring Your Own List: you supply a relevant, lawful contact list and remain responsible for source, permissions, suppression and opt-outs.
No sales, replies, meetings, deliverability or inbox-placement guarantee is offered. Outbound packages are non-refundable after ordering. The service provides good-faith campaign operations; commercial outcomes depend on factors outside the service.
How to choose the right package
- Start with the outcome. Choose a focused fix for one defined fault, launch setup for a new foundation, or a review before a risky change.
- Count the domains and dependencies. Monthly Domain Care covers up to three business domains; a complex portfolio may need a custom scope.
- Separate research from registration. Domain Name Research creates a shortlist and availability snapshot; it does not purchase, reserve or legally clear a name.
- Confirm recurring responsibilities. Outbound work needs BYOS, BYOP and BYOL before campaign setup can begin.
- Read the exclusions. If the actual work does not match the public package, ask a scope question before paying.
Complete service page directory
The broader technical service collection also includes Web Hosting, SSL & Security, Technical Consulting, Website Migration and Emergency Support. Use the complete Services directory to open every public service page from one place.
Frequently asked questions
What does a domain expert do?
A domain expert reviews ownership, registrar access, DNS, website routing, email authentication, transfers, renewals and handover. The goal is to make an important domain safer to change and easier for the business to control.
Are these domain services available outside Bangladesh?
Yes. The services are designed for founders, businesses, agencies and domain investors worldwide. Work is handled remotely through a written scope, controlled access and public verification.
Which package should I choose for one broken DNS or email issue?
Choose DNS & Email Fix when one defined issue affects one domain. If the work includes a new launch, migration risk, multiple domains or a broader system review, select the matching package or ask before ordering.
What is included in Domain Name Research?
Domain Name Research includes up to 15 relevant name candidates, extension direction, an availability snapshot and a short rationale for the strongest options. It is not trademark clearance, legal advice, registration or reservation.
What do BYOS, BYOP and BYOL mean?
BYOS means Bring Your Own SMTP, BYOP means Bring Your Own Platform and BYOL means Bring Your Own List. Outbound clients supply these systems and retain responsibility for account ownership, sender reputation, list legality, permissions, suppression and opt-outs.
Does outbound campaign management guarantee sales?
No. The service covers agreed campaign templates, setup and monitoring. Sales, replies, meetings, deliverability and inbox placement are not guaranteed because results depend on the offer, list, sender reputation, compliance, timing and recipient decisions.
Are outbound packages refundable?
No. Outbound packages are non-refundable after the order is placed because time is reserved for campaign templates, setup and monitoring. Read the package scope and client responsibilities before checkout.
Choose the scope before the checkout
Compare all five Domain Expert packages on the Domain Expert hub, review outbound campaign operations, or open the scope-first checkout. Ask before ordering when the real work does not clearly match a package.