BigPins.com sells prepaid calling cards and international phone cards online, including instant, discount, and prepaid wireless refill options. It serves consumers looking for low-cost domestic and international calling, emphasizing cheap per-minute rates and broad card inventory. The company is based in Oklahoma City, Oklahoma, and operates under the name US Prepaid Telecom.
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Authority
—/100
Safety
82/100
Registered
Jan 20, 2005
21 years old · Annulet LLC
0 of 2 safety checks passed (Sep 5, 2026).
AboutUs has not vetted this site. 2 of 2 automated safety checks did not pass. Everything below is what we could measure automatically. Anything you do on the site — paying, sharing personal details, downloading — is between you and the site, not AboutUs.
Current facts
What AboutUs observed on the live site and in WHOIS/DNS today. These are measurements, not an endorsement of the site.
checked now
Domain registered Jan 20, 2005 — 21 years old.
checked now
Registrar today: Annulet LLC — unchanged since AboutUs began tracking (Aug 29, 2026).
Authority: not enough signals yetSome caution flags
Why we're not scoring this yet
We withhold an authority number until independent evidence (global rank, link-graph presence) has accrued. The facts we do have about this site are shown below — we'd rather say “not enough signals yet” than invent a low score.
Safety evidence
No valid HTTPS today
No MX and no DMARC (mild)
Site history
Dated record — historical facts always carry their date.