[ IP ]
18.245.104.21
#2,917Top IPs · 1M scope39 domains
Overview
Top IPs list rank
- 1M
- #2,917(37 domains)
- Hosted domains (90 days)
- 39
- Hosted domains (all time)
- 39
- First seen
- Mon Jul 13 2026 09:35:06 GM
- Last seen
- Sat Aug 01 2026 12:47:15 GM
- PDNS hits (90 days)
- 84
- Country
- US
- Snapshot
- 1970-01-01
Network operated by Amazon Technologies Inc. (AT-88-Z) (AT-88-Z).
List rank history
1 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 18.245.104.21
- Netname
- AT-88-Z
- Organization
- Amazon Technologies Inc. (AT-88-Z)
- Country
- US
- ASN
- —
Full whois record
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # # start NetRange: 18.32.0.0 - 18.255.255.255 CIDR: 18.64.0.0/10, 18.32.0.0/11, 18.128.0.0/9 NetName: AT-88-Z NetHandle: NET-18-32-0-0-1 Parent: NET18 (NET-18-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Amazon Technologies Inc. (AT-88-Z) RegDate: 2019-10-07 Updated: 2021-02-10 Ref: https://rdap.arin.net/registry/ip/18.32.0.0 OrgName: Amazon Technologies Inc. OrgId: AT-88-Z Address: 410 Terry Ave N. City: Seattle StateProv: WA PostalCode: 98109 Country: US RegDate: 2011-12-08 Updated: 2026-04-17 Comment: All abuse reports MUST include: Comment: * src IP Comment: * dest IP (your IP) Comment: * dest port Comment: * Accurate date/timestamp and timezone of activity Comment: * Intensity/frequency (short log extracts) Comment: * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time. Ref: https://rdap.arin.net/registry/entity/AT-88-Z OrgRoutingHandle: IPROU3-ARIN OrgRoutingName: IP Routing OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/IPROU3-ARIN OrgRoutingHandle: ARMP-ARIN OrgRoutingName: AWS RPKI Management POC OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/ARMP-ARIN OrgTechHandle: ANO24-ARIN OrgTechName: Amazon EC2 Network Operations OrgTechPhone: +1-206-555-0000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN OrgDNSHandle: DNS1131-ARIN OrgDNSName: DNS OrgDNSPhone: +1-202-555-0000 OrgDNSEmail: [email protected] OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-ARIN OrgNOCHandle: AANO1-ARIN OrgNOCName: Amazon AWS Network Operations OrgNOCPhone: +1-206-555-0000 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN OrgAbuseHandle: AEA8-ARIN OrgAbuseName: Amazon EC2 Abuse OrgAbusePhone: +1-206-555-0000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN # end # start NetRange: 18.244.0.0 - 18.245.255.255 CIDR: 18.244.0.0/15 NetName: AMAZON-CF NetHandle: NET-18-244-0-0-1 Parent: AT-88-Z (NET-18-32-0-0-1) NetType: Reallocated OriginAS: Organization: Amazon.com, Inc. (AMAZON-4) RegDate: 2022-01-21 Updated: 2022-01-21 Ref: https://rdap.arin.net/registry/ip/18.244.0.0 OrgName: Amazon.com, Inc. OrgId: AMAZON-4 Address: 1918 8th Ave City: SEATTLE StateProv: WA PostalCode: 98101-1244 Country: US RegDate: 1995-01-23 Updated: 2022-09-30 Ref: https://rdap.arin.net/registry/entity/AMAZON-4 OrgRoutingHandle: IPROU3-ARIN OrgRoutingName: IP Routing OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/IPROU3-ARIN OrgRoutingHandle: ARMP-ARIN OrgRoutingName: AWS RPKI Management POC OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/ARMP-ARIN OrgAbuseHandle: AEA8-ARIN OrgAbuseName: Amazon EC2 Abuse OrgAbusePhone: +1-206-555-0000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN OrgNOCHandle: AANO1-ARIN OrgNOCName: Amazon AWS Network Operations OrgNOCPhone: +1-206-555-0000 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN OrgTechHandle: ANO24-ARIN OrgTechName: Amazon EC2 Network Operations OrgTechPhone: +1-206-555-0000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN # end # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #
Open ports — 18.245.104.21
Port scan not run for 18.245.104.21 yet. Probes are queued from passive DNS IPs in the worker pipeline.
Hosted domains — PDNS pivot
| Domain | Rank | First seen | Last seen | Hits |
|---|---|---|---|---|
| #36,772 | 2026-07-15 | 2026-07-15 | 1 | |
| #40,228 | 2026-07-15 | 2026-07-15 | 1 | |
| #45,102 | 2026-07-21 | 2026-07-21 | 2 | |
| #48,514 | 2026-07-13 | 2026-07-15 | 6 | |
| #53,673 | 2026-07-21 | 2026-07-21 | 1 | |
| #65,483 | 2026-07-21 | 2026-07-21 | 1 | |
| #78,050 | 2026-07-14 | 2026-07-15 | 3 | |
| #78,088 | 2026-07-14 | 2026-07-15 | 4 | |
| #79,702 | 2026-07-20 | 2026-07-20 | 1 | |
| #142,612 | 2026-07-15 | 2026-07-15 | 1 | |
| #152,084 | 2026-07-14 | 2026-07-15 | 2 | |
| #167,188 | 2026-07-15 | 2026-07-15 | 2 | |
| #180,876 | 2026-07-20 | 2026-07-20 | 2 | |
| #186,328 | 2026-07-15 | 2026-07-15 | 2 | |
| #191,602 | 2026-07-15 | 2026-07-15 | 1 | |
| #213,491 | 2026-07-15 | 2026-07-15 | 1 | |
| #214,220 | 2026-07-15 | 2026-07-15 | 2 | |
| #214,651 | 2026-07-15 | 2026-07-15 | 1 | |
| #290,179 | 2026-07-20 | 2026-07-20 | 2 | |
| #299,806 | 2026-07-20 | 2026-07-20 | 1 | |
| #304,625 | 2026-07-20 | 2026-07-20 | 3 | |
| #305,761 | 2026-07-21 | 2026-07-21 | 2 | |
| #316,867 | 2026-07-15 | 2026-07-15 | 3 | |
| #319,546 | 2026-07-14 | 2026-07-15 | 3 | |
| #320,185 | 2026-07-15 | 2026-07-15 | 1 | |
| #324,039 | 2026-07-15 | 2026-07-15 | 1 | |
| #325,032 | 2026-07-15 | 2026-07-15 | 3 | |
| #372,024 | 2026-07-17 | 2026-07-19 | 5 | |
| #442,005 | 2026-07-22 | 2026-07-22 | 1 | |
| #462,904 | 2026-07-15 | 2026-07-15 | 2 | |
| #485,830 | 2026-07-14 | 2026-07-15 | 5 | |
| #501,534 | 2026-07-14 | 2026-07-15 | 5 | |
| #504,747 | 2026-07-14 | 2026-07-15 | 4 | |
| #509,448 | 2026-07-14 | 2026-07-15 | 2 | |
| #521,904 | 2026-07-15 | 2026-07-15 | 2 | |
| #556,992 | 2026-08-01 | 2026-08-01 | 1 | |
| #673,075 | 2026-07-18 | 2026-07-18 | 1 | |
| #780,809 | 2026-07-20 | 2026-07-20 | 2 | |
| #876,806 | 2026-08-01 | 2026-08-01 | 1 | |
| #898,861 | 2026-08-01 | 2026-08-01 | 1 |