Domainatlas
Domain zone overview

Information About the .SE Domain Zone

Explore the current size of the zone, recent changes, and search the database directly to find domain names that match your keyword.

Zone
.SE
Fast overview with live statistics and search tools.
Search scope
All active domains
Filtered by the selected domain zone only.
Number of domain names
1,413,184
as of June 17, 2026

Search in .SE zone

Enter a keyword to find domains in .se.

Overview of the .se Domain Zone

Domain length distribution by number of characters

The .se domain zone is the country code top-level domain (ccTLD) for Sweden. It is primarily intended for Swedish entities, including individuals, businesses, and organizations. The .se domain serves as a digital identity for Swedish websites, promoting local content and enhancing the online presence of Swedish citizens and companies.

Maximum domain name length

Visual comparison against the reference scale for the selected zone .se.
Zone statistics
Maximum length
63
characters in .se
Domains with this length: 7
Zone: .se
Selected zone
.se
Statistics are filtered only for this zone.
Maximum length
63 characters
Longest domain length found in the latest snapshot.
Domains at max length
7
How many domains have this exact length.

Historical Context

Character frequency in domain names

Most frequent symbols for the selected zone se.
Zone statistics
Selected zone
se
Statistics are filtered only for this zone.
Top symbol
a
1520897 occurrences in the latest snapshot.
Total occurrences
15719397
Sum of the shown top symbols.
# Symbol Occurrences
1 a 1520897
2 e 1434526
3 n 1245317
4 r 1182239
5 s 1131975
6 t 1030397
7 o 996300
8 i 991117
9 l 892491
10 d 538149
11 g 519753
12 k 509052
13 m 485584
14 b 446190
15 u 392006
16 c 374752
17 p 366588
18 h 318473
19 v 287458
20 f 277726
21 y 209832
22 x 138273
23 j 124400
24 w 105265
25 z 44003
26 q 23580
27 2 22423
28 0 17259
29 1 16625
30 4 14809
31 5 14467
32 3 12232
33 8 11030
34 6 8819
35 7 8512
36 9 6878

The .se domain was created in 1986, making it one of the earliest ccTLDs established. The initiative to create the .se domain was led by the Swedish University of Technology (KTH) and the Swedish National Post and Telecom Agency (PTS). The domain was established in response to the growing need for a national online identity as the internet began to expand globally.

Most common first character in domain names

Distribution of the first character for the selected zone se.
Zone statistics
Selected zone
se
Statistics are filtered only for this zone.
Top first character
-
0 domains start with this character.
Characters covered
37
How many first-character groups are present in the latest snapshot.
# First char Domains count
1 - 0
2 0 674
3 1 2089
4 2 1678
5 3 1664
6 4 1049
7 5 579
8 6 366
9 7 569
10 8 338
11 9 345
12 a 91564
13 b 95415
14 c 57650
15 d 48777
16 e 58393
17 f 62433
18 g 47955
19 h 64144
20 i 34252
21 j 30032
22 k 59430
23 l 63606
24 m 86654
25 n 48371
26 o 29307
27 p 62561
28 q 4453
29 r 50220
30 s 159663
31 t 70068
32 u 15278
33 v 45853
34 w 26982
35 x 77928
36 y 6209
37 z 6532

Administration

Character distribution in domain names

How character groups are distributed across the selected zone.
Domains: 1413184
Total characters
16027882
All counted characters in the zone dataset
Vowels
5544678
34.59% of all domains
Consonants
10041665
62.65% of all domains
Digits
133054
0.83% of all domains
Hyphen
308485
1.92% of all domains
Other
0
0% of all domains
Vowels (5544678 · 34.59%)
Consonants (10041665 · 62.65%)
Digits (133054 · 0.83%)
Hyphen (308485 · 1.92%)
Other (0 · 0%)

Today, the .se domain is managed by the Internet Foundation in Sweden (IIS), a non-profit organization responsible for the administration and promotion of the .se domain. The IIS operates under the oversight of the Swedish Post and Telecom Authority (PTS), which ensures compliance with national regulations and international standards.

Domain names with numbers and letters

Structure of domain names by character type for the selected zone.
Total: 1413377
Only numbers
1717
0.12% of all domains
Only letters
1226417
86.77% of all domains
Numbers and letters
35369
2.5% of all domains
Other
149874
10.6% of all domains
Breakdown total
1413377
Sum of all visible categories.
Selected zone
se
Only domains from this zone are included.
Only numbers (1717 · 0.12%)
Only letters (1226417 · 86.77%)
Numbers and letters (35369 · 2.5%)
Other (149874 · 10.6%)

Registration Policy


Most frequent word fragments inside domain names

# Word Domains count %
1 go 29985 2.12
2 pro 20343 1.44
3 car 11228 0.79
4 one 10691 0.76
5 my 9346 0.66
6 net 8982 0.64
7 app 7961 0.56
8 get 7561 0.54
9 lab 7259 0.51
10 fast 6820 0.48
11 shop 6708 0.47
12 tech 6639 0.47
13 web 5521 0.39
14 star 5163 0.37
15 media 4855 0.34
16 online 3876 0.27
17 top 3691 0.26
18 smart 3363 0.24
19 dev 3319 0.23
20 data 3257 0.23

Registration of .se domains is open to a wide range of applicants. Here are the key points regarding the registration policy:


Hyphen usage in domain names

Comparison of domain counts with and without hyphens for the selected zone.
Total: 1413081
With hyphen
149814
10.6% of all domains
Without hyphen
1263267
89.4% of all domains
With hyphen (149814 · 10.6%)
Without hyphen (1263267 · 89.4%)
  • Eligibility: Any individual or organization can register a .se domain, regardless of nationality or location.
  • Restrictions: There are no specific restrictions based on citizenship or residency, making it accessible for both local and international registrants.
  • Registration Procedure: The process involves choosing a domain name, checking its availability, and completing the registration through an accredited registrar. Registrars are responsible for managing the registration process and ensuring compliance with IIS policies.

Technical Parameters


Popular numeric tokens in domain names

# Token Domains count
1 2 9002
2 4 7478
3 5 7374
4 8 6475
5 1 6126
6 3 6117
7 0 4704
8 9 2830
9 6 2802
10 7 2762
11 24 2681
12 365 824
13 12 676
14 90 583
15 10 569
16 15 545
17 07 519
18 17 517
19 52 507
20 360 495

The .se domain has several technical specifications that registrants should be aware of:

  • IDN Support: The .se domain supports Internationalized Domain Names (IDNs), allowing the use of Swedish characters such as å, ä, and ö.
  • Length of Domain Names: Domain names can range from 1 to 63 characters in length.
  • Allowed Characters: The domain names can include letters (a-z), digits (0-9), and hyphens (-), but cannot start or end with a hyphen.
  • DNS Features: The .se domain utilizes a robust DNS infrastructure, ensuring high availability and performance for registered domains.

Reputation and Security

The .se domain has maintained a strong reputation in terms of security and reliability. However, like many domains, it has faced challenges related to abuse:

  • Abuse Cases: Instances of spam and phishing have been reported, prompting the IIS to implement measures to combat these issues.
  • Protection Mechanisms: The .se domain employs DNSSEC (Domain Name System Security Extensions) to enhance security and prevent DNS spoofing. Additionally, there are mechanisms for domain name dispute resolution and complaint handling.

Commercial Metrics

The .se domain has seen significant growth and development over the years:

  • Domain Registration Growth: As of October 2023, there are over 1.5 million registered .se domains, reflecting a steady increase in popularity.
  • Cost of Registration: The average cost for registering a .se domain ranges from SEK 100 to SEK 300 per year, depending on the registrar.
  • Premium Domains: There are premium .se domains available for registration, which may come at a higher price due to their desirability and market demand.