[ IP ]

134.223.231.74

#460,245Top IPs · 1M scope0 domains

Overview

Top IPs list rank

1M: #460,245(21 observation hits)

Hosted domains (90 days): 0
Hosted domains (all time): 0
First seen: Wed Jul 15 2026 22:13:20 GM
Last seen: Sat Sep 26 2026 05:03:57 GM
PDNS hits (90 days): 21
Country: US
Snapshot: 1970-01-01

Network operated by Northrop Grumman Corp. (NGC-1) (GRUMMANLAN).

List rank history

30 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.

Whois — 134.223.231.74

Netname: GRUMMANLAN
Organization: Northrop Grumman Corp. (NGC-1)
Country: US
ASN: —

Registry record

WHOIS

Registry fields

Network range: 134.223.0.0 - 134.223.255.255
CIDR: 134.223.0.0/16
Network name: GRUMMANLAN
Net Handle: NET-134-223-0-0-1
Parent network: NET134 (NET-134-0-0-0-0)

Hosted domains — PDNS pivot

Domain	Rank	First seen	Last seen	Hits
myngc.com	—	2026-07-15	2026-09-26	21

# # 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. # NetRange: 134.223.0.0 - 134.223.255.255 CIDR: 134.223.0.0/16 NetName: GRUMMANLAN NetHandle: NET-134-223-0-0-1 Parent: NET134 (NET-134-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Northrop Grumman Corp. (NGC-1) RegDate: 1989-07-31 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/134.223.0.0 OrgName: Northrop Grumman Corp. OrgId: NGC-1 Address: Northrop Grumman Corporation Address: 925 South Oyster Bay Road City: Bethpage StateProv: NY PostalCode: 11714 Country: US RegDate: 1992-01-02 Updated: 2024-11-25 Ref: https://rdap.arin.net/registry/entity/NGC-1 OrgAbuseHandle: JML25-ARIN OrgAbuseName: Lott, James Michael OrgAbusePhone: +1-909-984-2602 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/JML25-ARIN OrgNOCHandle: JML25-ARIN OrgNOCName: Lott, James Michael OrgNOCPhone: +1-909-984-2602 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/JML25-ARIN OrgTechHandle: RJO140-ARIN OrgTechName: Johnson, Ronjay OrgTechPhone: +1-256-830-3606 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/RJO140-ARIN OrgAbuseHandle: RJO140-ARIN OrgAbuseName: Johnson, Ronjay OrgAbusePhone: +1-256-830-3606 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/RJO140-ARIN OrgNOCHandle: RJO140-ARIN OrgNOCName: Johnson, Ronjay OrgNOCPhone: +1-256-830-3606 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/RJO140-ARIN OrgTechHandle: DA192-ARIN OrgTechName: Abel, David G OrgTechPhone: +1-616-446-3464 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/DA192-ARIN OrgTechHandle: JML25-ARIN OrgTechName: Lott, James Michael OrgTechPhone: +1-909-984-2602 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/JML25-ARIN RAbuseHandle: GOELP-ARIN RAbuseName: Goel, Prity RAbusePhone: +1-310-297-5787 RAbuseEmail: [email protected] RAbuseRef: https://rdap.arin.net/registry/entity/GOELP-ARIN RTechHandle: CASSE3-ARIN RTechName: Cassell, Danielle RTechPhone: +1-757-534-4134 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/CASSE3-ARIN # # 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. #