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Tele2

tele2.ee
🏆Rank #112,542 🏷 Telecom 🇪🇪Estonia

Tele2 uses Smaily for marketing email and Mailgun for transactional/notifications. They rank #112,542 in the Tranco list of most-popular domains. We've also observed sends via SendGrid. Their email authentication setup is good (score 77/100).

Marketing ESPSmaily
Transactional ESPMailgun
Total observations4
Active days4
Avg per active day1.0
Last activity📬 Active · 8 days ago
Cadence~every 13 months

Other technologies

Non-ESP tools detected in this brand's emails. Independent of who sends — a brand can use any combination.

HTML builder Beefree SDK
Compare Tele2 with another brand:

Email setup 77/100

Authentication signals observed in this brand's emails. SPF, DKIM and DMARC are the standard sender-authentication stack — see the DMARC policy below for whether spoofing is actually blocked or just monitored. One-click unsubscribe meets Google & Yahoo's bulk-sender requirements.

Solid setup, room to improve
Most authentication signals are present. A couple of pieces would tighten things up.
77/100
SPF
pass
DKIM
pass
DMARC
pass (reject)
BIMI
none
Unsubscribe
standard
SPF lookups 4/10

SPF / DKIM / DMARC above reflect the last 3 emails we've observed. DMARC policy is read live from DNS.

Authentication

DMARC reports sent to dmarcly.com. Policy p=reject means receivers actively block or quarantine spoofed mail.

SPF alignment: 50% of observed emails use an aligned return-path (info.tele2.ee, em4665.tele2.ee); the rest use third-party paths (smlydlv3.net) where DMARC has to rely on DKIM alignment.

DKIM alignment: all 4 observed emails sign with a domain aligned with tele2.ee (tele2.ee, info.tele2.ee). DKIM authenticates the visible From — supports DMARC directly.

Other ESPs detected

Brands often use multiple ESPs (e.g. one for marketing, another for transactional/notifications).

SendGrid 1

Confirmed senders

ESPs we've seen sending email for this brand. Green = confirmed by SPF, sender IP rDNS, or known infra pairing (label shows the source). Grey = observed but not yet confirmed by SPF or PTR.

Mailgun ✓ confirmed SendGrid ✓ confirmed Smaily ✓ confirmed

Other SPF authorizations

ESPs this brand has authorized in their SPF record. We confirm them with a green ✓ only after seeing recurring use (3+ emails across 2+ days). Until then they stay here — either we haven't observed any email yet, or we've seen a handful but not enough to call them a regular sender for the brand.

Microsoft 365

Probed: tele2.ee, info.tele2.ee, smlydlv3.net, em4665.tele2.ee

Where emails landed (Gmail)

Folder distribution across all emails from this brand observed in Gmail inboxes. High inbox % = good deliverability; spam appearances are the headline signal.

FolderCountShare
inbox 3 75.0%
promotions 1 25.0%

Placement by ESP

Which ESP's emails are landing where. Sorted by spam % so problem senders surface first. Brands using one ESP for marketing and another for transactional often see very different placement profiles per ESP. Per-ESP folder data only started being captured recently — counts here may be smaller than the total above until backfill catches up.

ESP Emails Placement Inbox % Tabs % Spam %
Mailgun 1
0.0% 100.0% 0.0%
SendGrid 1
100.0% 0.0% 0.0%
Smaily 2
100.0% 0.0% 0.0%

ESP activity over time

Jun 16 – Jun 22, 2026 · 2 days with sends

Daily observations per ESP. Brands often run multiple ESPs concurrently — marketing on one, transactional on another — so this chart shows usage rather than switches.

1 0 Mailgun: 1 (2026-06-16)1SendGrid: 1 (2026-06-22)106/1606/1706/1806/1906/2006/2106/22
Smaily Mailgun SendGrid

Similar brands using Smaily

Sending IPs

IP addresses tele2.ee has been observed sending from, and where their mail landed in Gmail.

IPHostnameObsPlacementReputation
198.244.60.29 a29.a5d06dfa.euw1.send.eu.mailgun.net 1 Check →
159.183.44.43 wfbtncnb.outbound-mail.sendgrid.net 1 1 Check →

Sending domains

DomainESPs detectedDelivery (7d)
tele2.eeSmaily 2 Mailgun 1 SendGrid 1