SQUARESPACE, INC.
Squarespace, Inc.
Data as of 2026-10-25
GLEIF verified
LEI
549300T4QP7KELU8ST60
Registered name
SQUARESPACE, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 22 · 11,285 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2620:139:e000::/44) |
| Registered in | United States (22) · Ireland (2) · Sweden (2) |
| Record ID | 255796981 |
| Registry | BGP |
| Owner jurisdiction | US-DE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300T4QP7KELU8ST60 |
| Shared handles | clustered on 13 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (22)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 8.36.86.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 8.41.221.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 65.39.205.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 66.163.214.0/24 | Squarespace, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 80.239.143.16/29 | Squarespace Inc | RIPE | ASSIGNED PA | ● high |
| 142.202.16.0/22 | Squarespace, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 142.202.16.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 142.202.17.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 142.202.18.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 142.202.19.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 170.101.64.0/19 | Squarespace, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 192.187.26.0/23 | Squarespace, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 192.187.26.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 192.187.27.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 198.49.23.0/24 | Squarespace, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 198.185.159.0/24 | Squarespace, Inc. | BGP | ANNOUNCED | ● high |
| 206.223.119.166/32 | SQUARESPACE | PEERINGDB | ASSIGNED | ● high |
| 213.155.155.236/30 | Squarespace Inc | RIPE | ASSIGNED PA | ● high |
| 2001:504:0:5:0:5:3831:1/128 | SQUARESPACE | PEERINGDB | ASSIGNED | ● high |
| 2620:139:e000::/44 | Squarespace, Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 83.70.128.36/30 | SQUARESPACE | RIPE | ASSIGNED PA | ● low |
| 83.71.136.12/30 | SQUARESPACE | RIPE | ASSIGNED PA | ● low |
IPv6 ranges (2)
Footprint over time
18 weekly snapshots · JSON
28
+9 netblocks since 2026-07-05
2026-07-05
peak 28
2026-10-25
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Network trust
what's this?
RPKI hygiene: C
how networks compare →
78.6%
of checked blocks have valid RPKI ROA coverage
(22 of 28)
No discrepancies found among checked blocks.
NIC Handles
ABUSE5803-ARIN
AS401200
AS53831
AS53831
DUMY-RIPE
DUMY-RIPE
ORG-SA4032-RIPE
SQUAR-30
SYSTE409-ARIN
SYSTE409-ARIN
SYSTE409-ARIN
TE-MNT
+1 more