Spam Activity: Domain Registrars
Quarter over Quarter Comparison:
March 1,2024 - May 31,2024

For purposes of observing change over time, it is useful to compare measurements and metrics over successive reporting periods. Such comparisons illustrate whether spam activities are increasing or decreasing, and where such changes are occurring. Such comparisons can identify suspicious concentrations of spam domains reported in registrar domain portfolios, and can identify registrars where phishers flock to purchase and manage spam domains. Investigators or policy makers may focus on these for deeper analyses.

In the table below, we use the measurement reported spam domains to compare the rankings of registrars during the December 1, 2023 - February 29, 2024 period to the ranking for the March 1,2024 - May 31,2024 period.

Ranking of Domain Registrars by Spam Domains, Quarter over Quarter (March to May 2024)

Registrars with a minimum of 30,000 domains under management and 25 spam domains

Domains under Management Number of Spam Domains
Rank Registrar IANA ID December to February 2024 March to May 2024 December to February 2024 March to May 2024 ▼
1 ▲ +2* GoDaddy.com, LLC 146 66,087,590 65,879,894 (-0%) 51,409 186,556 (+263%)
2 Gname.com Pte. Ltd. 1923 4,426,700 4,711,820 (+6%) 52,343 118,609 (+127%)
3 ▼ -2 NameCheap, Inc. 1068 16,280,855 16,746,274 (+3%) 66,320 112,016 (+69%)
4 ▲ +1 NameSilo, LLC 1479 4,658,390 4,609,175 (-1%) 40,227 90,712 (+126%)
5 ▲ +1 Dynadot Inc 472 3,604,416 3,745,098 (+4%) 28,641 83,999 (+193%)
6 ▼ -2 GMO Internet Group, Inc. d/b/a Onamae.com 49 5,024,649 5,420,266 (+8%) 42,729 52,718 (+23%)
7 ▲ +23 URL Solutions, Inc. 1449 226,143 234,801 (+4%) 2,990 45,847 (+1,433%)
8 ▲ +1 PDR Ltd. d/b/a PublicDomainRegistry.com 303 4,395,326 4,262,123 (-3%) 8,722 26,710 (+206%)
9 ▼ -2 Hosting Concepts B.V. d/b/a Registrar.eu 1647 1,301,355 1,323,074 (+2%) 10,662 16,737 (+57%)
10 ▲ +3 DNSPod, Inc. 1697 1,093,530 1,075,201 (-2%) 6,668 16,346 (+145%)
11 ▲ +6 Spaceship, Inc. 3862 291,351 517,370 (+78%) 4,833 15,743 (+226%)
12 ▲ +11 Tucows Domains Inc. 69 9,968,745 10,042,234 (+1%) 3,853 15,691 (+307%)
13 ▲ +6 Web Commerce Communications Limited dba WebNic.cc 460 694,919 654,175 (-6%) 4,603 15,314 (+233%)
14 ▲ +42 Realtime Register B.V. 839 652,050 641,626 (-2%) 676 14,630 (+2,064%)
15 ▲ +55 Domain International Services Limited 3863 152,778 157,747 (+3%) 431 13,994 (+3,147%)
16 ▲ +4 ALIBABA.COM SINGAPORE E-COMMERCE PRIVATE LIMITED 3775 621,577 641,320 (+3%) 4,597 13,577 (+195%)
17 ▲ +21 Leascend Technology Co., Ltd. 1316 324,041 294,041 (-9%) 1,912 12,809 (+570%)
18 ▼ -8 Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) 1599 3,331,990 3,481,460 (+4%) 8,184 12,422 (+52%)
19 ▲ +12 Aceville Pte. Ltd. 3858 182,696 190,906 (+4%) 2,898 11,801 (+307%)
20 ▼ -2 Xin Net Technology Corporation 120 1,448,840 1,413,884 (-2%) 4,745 11,346 (+139%)

* Indicates change over prior quarter

Ranking of Domain Registrars by Spam Domain Score, Quarter over Quarter (March to May 2024)

Registrars with a minimum of 30,000 domains under management and 25 spam domains

Domains under Management Spam Domain Score
Rank Registrar IANA ID December to February 2024 March to May 2024 December to February 2024 March to May 2024 ▼
1 ▲ +5* URL Solutions, Inc. 1449 226,143 234,801 (+4%) 132.2 1,952.6 (+1,377%)
2 ▼ -1 NICENIC INTERNATIONAL GROUP CO., LIMITED 3765 94,417 107,797 (+14%) 289.4 932.7 (+222%)
3 ▲ +36 Domain International Services Limited 3863 152,778 157,747 (+3%) 28.2 887.1 (+3,045%)
4 ▼ -1 Aceville Pte. Ltd. 3858 182,696 190,906 (+4%) 158.6 618.2 (+290%)
5 ▲ +47 CNOBIN INFORMATION TECHNOLOGY LIMITED 3254 105,222 51,344 (-51%) 17.9 561.3 (+3,041%)
6 ▲ +16 Leascend Technology Co., Ltd. 1316 324,041 294,041 (-9%) 59.0 435.6 (+638%)
7 ▼ -5 Spaceship, Inc. 3862 291,351 517,370 (+78%) 165.9 304.3 (+83%)
8 ▲ +1 Gname.com Pte. Ltd. 1923 4,426,700 4,711,820 (+6%) 118.2 251.7 (+113%)
9 ▼ -2 Epik LLC 617 310,897 272,204 (-12%) 131.4 251.3 (+91%)
10 ▲ +7 Web Commerce Communications Limited dba WebNic.cc 460 694,919 654,175 (-6%) 66.2 234.1 (+253%)
11 ▲ +5 MAT BAO CORPORATION 1586 186,603 201,257 (+8%) 72.9 232.0 (+218%)
12 ▲ +57 Realtime Register B.V. 839 652,050 641,626 (-2%) 10.4 228.0 (+2,099%)
13 ▼ -5 Hong Kong Juming Network Technology Co., Ltd 3855 507,712 413,626 (-19%) 129.9 227.0 (+75%)
14 ▼ -1 Dynadot Inc 472 3,604,416 3,745,098 (+4%) 79.5 224.3 (+182%)
15 ALIBABA.COM SINGAPORE E-COMMERCE PRIVATE LIMITED 3775 621,577 641,320 (+3%) 74.0 211.7 (+186%)
16 ▲ +4 Cosmotown, Inc. 1509 300,303 311,519 (+4%) 61.3 201.2 (+228%)
17 ▼ -7 NameSilo, LLC 1479 4,658,390 4,609,175 (-1%) 86.4 196.8 (+128%)
18 ▼ -13 OwnRegistrar, Inc. 1250 552,658 500,892 (-9%) 132.9 186.9 (+41%)
19 ▲ +4 Key-Systems, LLC 1345 627,143 689,679 (+10%) 55.0 153.1 (+178%)
20 ▲ +1 DNSPod, Inc. 1697 1,093,530 1,075,201 (-2%) 61.0 152.0 (+149%)

* Indicates change over prior quarter

Ranking of Domain Registrars by Malicious Domain Registrations, Quarter over Quarter (March to May 2024)

Registrars with a minimum of 30,000 domains under management and 25 spam domains

Domains under Management Malicious Domain Registrations
Rank Registrar IANA ID December to February 2024 March to May 2024 December to February 2024 March to May 2024 ▼
1 ▲ +1* GoDaddy.com, LLC 146 66,087,590 65,879,894 (-0%) 30,835 142,360 (+362%)
2 ▼ -1 Gname.com Pte. Ltd. 1923 4,426,700 4,711,820 (+6%) 36,619 79,035 (+116%)
3 ▲ +3 Dynadot Inc 472 3,604,416 3,745,098 (+4%) 20,588 69,910 (+240%)
4 ▼ -1 NameSilo, LLC 1479 4,658,390 4,609,175 (-1%) 27,271 55,207 (+102%)
5 NameCheap, Inc. 1068 16,280,855 16,746,274 (+3%) 26,133 48,806 (+87%)
6 ▲ +13 URL Solutions, Inc. 1449 226,143 234,801 (+4%) 2,799 35,110 (+1,154%)
7 ▼ -3 GMO Internet Group, Inc. d/b/a Onamae.com 49 5,024,649 5,420,266 (+8%) 26,182 27,351 (+4%)
8 ▲ +6 PDR Ltd. d/b/a PublicDomainRegistry.com 303 4,395,326 4,262,123 (-3%) 3,755 15,445 (+311%)
9 ▲ +11 Spaceship, Inc. 3862 291,351 517,370 (+78%) 2,763 13,985 (+406%)
10 ▲ +36 Realtime Register B.V. 839 652,050 641,626 (-2%) 535 12,053 (+2,153%)
11 ▲ +42 Domain International Services Limited 3863 152,778 157,747 (+3%) 392 11,963 (+2,952%)
12 ▲ +5 Key-Systems, LLC 1345 627,143 689,679 (+10%) 3,413 10,437 (+206%)
13 ▲ +12 Tucows Domains Inc. 69 9,968,745 10,042,234 (+1%) 2,291 9,981 (+336%)
14 ▲ +2 ALIBABA.COM SINGAPORE E-COMMERCE PRIVATE LIMITED 3775 621,577 641,320 (+3%) 3,457 9,918 (+187%)
15 ▼ -2 Web Commerce Communications Limited dba WebNic.cc 460 694,919 654,175 (-6%) 3,872 9,499 (+145%)
16 ▼ -7 DNSPod, Inc. 1697 1,093,530 1,075,201 (-2%) 4,610 9,439 (+105%)
17 ▲ +22 Leascend Technology Co., Ltd. 1316 324,041 294,041 (-9%) 1,095 9,421 (+760%)
18 ▲ +11 Wild West Domains, LLC 440 2,462,454 2,421,708 (-2%) 2,128 7,764 (+265%)
19 ▼ -8 Sav.com, LLC 609 1,330,444 1,147,383 (-14%) 4,130 7,510 (+82%)
20 ▲ +1 Aceville Pte. Ltd. 3858 182,696 190,906 (+4%) 2,692 7,295 (+171%)

* Indicates change over prior quarter


Quarterly Update:
Registrars
Quarter over Quarter:
Key Statistics
Quarter over Quarter:
Top Level Domains
Quarter over Quarter:
Registrars
Quarter over Quarter:
Hosting Networks