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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

Apr 1, 2022 – Jun 1, 2026 · 3 months with sends

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

2 0 Smaily: 1 (2022-04)1Smaily: 1 (2022-10)1Mailgun: 1 (2026-06)SendGrid: 1 (2026-06)2Apr '22Oct '22Apr '23Oct '23Apr '24Oct '24Apr '25Oct '25Apr '26
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