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Ngs

ngs.org.uk
🏆Rank #229,621 🏷 Nonprofit 🇬🇧United Kingdom

Ngs uses Dotdigital as their primary email service provider. They rank #229,621 in the Tranco list of most-popular domains. Their email authentication setup is good (score 80/100).

Marketing ESPDotdigital
Total observations5
Active days2
Avg per active day2.5
Last activity⏸ Slowing · 3 weeks ago
Cadence~weekly
Compare Ngs with another brand:

Email setup 80/100

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.
80/100
SPF
pass
DKIM
pass
DMARC
pass (quarantine)
BIMI
none
Unsubscribe
one-click
SPF lookups 7/10

SPF / DKIM / DMARC above reflect the last 1 email we've observed. DMARC policy is read live from DNS.

Authentication

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

DKIM alignment: all 5 observed emails sign with a domain aligned with ngs.org.uk (enews.ngs.org.uk). 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).

None — only the primary ESP(s) shown above

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.

Dotdigital ✓ 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.

Amazon SES Microsoft 365 SendGrid

Probed: ngs.org.uk, enews.ngs.org.uk

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
promotions 4 100.0%

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 %
Dotdigital 4
0.0% 100.0% 0.0%

ESP activity over time

May 28 – Jun 11, 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.

4 0 Dotdigital: 4 (2026-05-28)4Dotdigital: 1 (2026-06-11)105/2805/3006/0106/0306/0506/0706/0906/11
Dotdigital

Similar brands using Dotdigital

Sending IPs

IP addresses ngs.org.uk has been observed sending from, and where their mail landed in Gmail.

IPHostnameObsPlacementReputation
94.143.105.164 r1a-jaxartosaurus.mta.dotmailer.com 4 Check →
94.143.107.142 r1c-amazonite.mta.dotmailer.com 1 1 Check →

Sending domains

DomainESPs detectedDelivery (7d)
enews.ngs.org.ukDotdigital 5