DialVia Blog

Guides and tips for international calling from your browser.

How to Call About Medicare Reciprocal Health Care Agreements From Abroad

9/19/2026

How to Call Medicare From Abroad

9/19/2026

How to Call Medicare-Related Services From Abroad

9/19/2026

How to Call the IRS From Abroad

9/12/2026

How to Call TPG From Abroad

9/9/2026

How to Call Optus From Abroad

9/9/2026

How to Call Telstra From Abroad

9/9/2026

How to Call Australian Telecom Providers From Abroad (Telstra, Optus, TPG)

9/9/2026

How to Call the Australian Passport Office From Abroad

9/5/2026

How to Call Centrelink From Abroad

9/5/2026

How to Call the ATO From Abroad

9/5/2026

How to Call Australian Government Offices From Abroad (ATO, Centrelink, Passport Office)

9/5/2026

How to Call NAB From Abroad

9/2/2026

How to Call ANZ From Abroad

9/2/2026

How to Call Westpac From Abroad

9/2/2026

How to Call Commonwealth Bank From Abroad

9/2/2026

How to Call Australian Banks From Abroad (CommBank, Westpac, ANZ, NAB)

9/2/2026

How to Call HSBC From Abroad

8/27/2026

How to Call Barclays From Abroad

8/27/2026

How to Call HMRC From Abroad

8/27/2026

How to Call NatWest From Abroad

8/27/2026

How to Call Lloyds Bank From Abroad

8/27/2026

How to Call UK Banks From Abroad (Barclays, HSBC, Lloyds, NatWest)

8/27/2026

How to Call HM Passport Office From Abroad

8/27/2026

How to Call the DVLA From Abroad

8/27/2026

How to Call UK Government Offices From Abroad (HMRC, DVLA, Passport Office)

8/27/2026

How to Call About an Immigration Health Surcharge Refund From Abroad

8/27/2026

How to Call NHS Overseas Healthcare Services From Abroad (S1, GHIC)

8/27/2026

Can You Call NHS 111 From Abroad? (No, Here's What Actually Works)

8/27/2026

How to Call NHS-Related Services From Abroad (What Actually Works)

8/27/2026

How to Call Three UK From Abroad

8/27/2026

How to Call EE From Abroad

8/27/2026

How to Call Vodafone UK From Abroad

8/27/2026

How to Call BT From Abroad

8/27/2026

How to Call UK Telecom Providers From Abroad (BT, Vodafone, EE, Three)

8/27/2026

How to Call Barmer From Abroad

8/19/2026

How to Call AOK From Abroad (There's No Single Number)

8/19/2026

How to Call TK (Techniker Krankenkasse) From Abroad

8/19/2026

How to Call German Health Insurance Providers From Abroad (TK, AOK, Barmer)

8/19/2026

How to Call Deutsche Telekom From Abroad (Their Own Hotline Often Doesn't Work)

8/17/2026

How to Call O2 Germany From Abroad

8/17/2026

How to Call Vodafone Germany From Abroad

8/17/2026

How to Call German Telecom Providers From Abroad (Deutsche Telekom, Vodafone, O2)

8/17/2026

How to Call Lufthansa From Abroad (There's No Clearly Published Number)

8/12/2026

How to Call Eurowings From Abroad

8/12/2026

How to Call German Airlines (Lufthansa, Eurowings) From Abroad

8/12/2026

How to Call Deutsche Rentenversicherung (German Pension Insurance) From Abroad

8/5/2026

How to Call the Bundesagentur für Arbeit (German Employment Agency) From Abroad

8/5/2026

How to Call the Finanzamt (German Tax Office) From Abroad

8/5/2026

How to Call German Government Offices From Abroad (Finanzamt, Arbeitsagentur, Rentenversicherung)

8/5/2026

How to Contact N26 From Abroad (There's No Phone Number, Here's What Works)

8/3/2026

How to Call DKB (Deutsche Kreditbank) From Abroad

8/3/2026

How to Call Commerzbank From Abroad

8/3/2026

How to Call Deutsche Bank From Abroad

8/3/2026

How to Call German Banks (Deutsche Bank, Commerzbank, DKB, N26) From Abroad

8/3/2026

How to Call Pakistani Banks (HBL & UBL) from Abroad

8/1/2026

How to Contact Indian Passport Services (Passport Seva & Embassy) from Abroad

8/1/2026

How to Call NADRA from Abroad (NICOP, CNIC & Passport Help)

7/31/2026

How to Call Indian Banks (SBI, HDFC, ICICI) from Abroad

7/31/2026

How to Call British Airways From Outside the UK

4/11/2026

How to Call Delta From Abroad

4/11/2026

How to Call American Airlines From Outside the US

4/11/2026

Why Airline Toll-Free Numbers Do Not Work Internationally

4/11/2026

How to Call an Airline From Abroad When You Need to Change a Flight

4/11/2026

How to Call American Express From Overseas

4/11/2026

How to Call Wells Fargo From Outside the US

4/11/2026

How to Call Bank of America From Abroad When Your Card Is Locked

4/11/2026

How to Call a Real Phone Number From Your Browser (2026)

3/3/2026

What's the Fastest Way to Set Up an International VoIP Call?

2/18/2026

Best Skype Alternative in 2026: Teams, Google Voice, Viber & DialVia Compared

2/15/2026

How To Call US Immigration Hotlines From Overseas As An Expat

2/2/2026

How Expats In Dubai Can Call UK Banks Without Massive Fees

2/2/2026

How Consultants Can Call International Government Hotlines Securely

1/15/2026

Calling US Toll-free Numbers From Europe As A Small Business Owner

1/15/2026

How To Keep Caller ID Private When Calling Clients Abroad

12/7/2025

How Remote Workers In Bali Can Securely Call UK Clients

12/7/2025

How To Call US Customer Service From Dubai Without Roaming Fees

12/1/2025

Best Browser Apps For Expats In Spain To Call UK Banks Securely

12/1/2025

How To Call International Anonymously?

8/14/2025

Does *67 Work When Calling Internationally?

8/14/2025

How To Keep My Real Number Private When Calling Internationally?

8/14/2025

What Number Is 0300 200 3300?

8/3/2025

How Do I Contact The UK Foreign Office?

8/3/2025

How To Call Government Offices From Abroad?

8/3/2025

How To Call Chase When Out Of The Country?

6/17/2025

What’s The Best Tool To Call Banks From Abroad?

6/17/2025

Can I Use My Browser to Make Secure Calls to Other Countries Without Revealing My Real Number?

5/28/2025

Are There Any Secure, Browser-Based Services for International Calls?

5/28/2025

How to Make an International Call on Dialvia

5/27/2025

How Expats Can Call the UK Home Office from Abroad

5/23/2025

Is There a Way to Make International Calls Online with Caller ID Masking?

5/23/2025

Which Service Lets Me Call Abroad Securely Without Installing an App?

5/20/2025

How to Call US Banks from Abroad Without Roaming Charges

5/6/2025