Home Prefix Lookup208.52.128.0/18

208.52.128.0/18 - BGP Prefix

IPv4not announcedNo ROA

CIDR

208.52.128.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇺🇦 Ukraine

City

Kyiv

Status

not announced

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

57 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
208.52.128.0/24	AS29182 RU-JSCIOT JSC IOT	Valid	-	2026-10-11
208.52.129.0/24	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	-	2026-10-11
208.52.130.0/24	AS63226 LLL-137-63226 - LMX Labs LLC	No ROA	-	2026-10-11
208.52.131.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.132.0/22	AS15129 GENESEO-IL - Geneseo Telephone Company	No ROA	-	2026-10-11
208.52.137.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.138.0/23	AS16843 CELLTEX-NETWORKS - Celltex Networks, LLC	Valid	-	2026-10-11
208.52.140.0/23	AS19605 3RC - 3 Rivers Telephone Cooperative, Inc.	Valid	-	2026-10-11
208.52.142.0/24	AS399036 XIGENT-SOLUTIONS - Xigent Solutions, LLC	Valid	-	2026-10-11
208.52.144.0/24	AS19935 CRRS - CRRS-TV	Valid	-	2026-10-11
208.52.145.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.146.0/24	AS20860 IOMART-AS IOMART CLOUD SERVICES LIMITED	No ROA	-	2026-10-11
208.52.146.0/24	AS401678 BISECT-HOSTING - BisectHosting	No ROA	-	2026-10-11
208.52.147.0/24	AS36352 AS-COLOCROSSING - HostPapa	No ROA	-	2026-10-11
208.52.147.0/24	AS401678 BISECT-HOSTING - BisectHosting	No ROA	-	2026-10-11
208.52.148.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.149.0/24	AS397037 CITY-OF-AMARILLO - City of Amarillo	No ROA	-	2026-10-11
208.52.150.0/24	AS31757 ASN-VALLEYCREST - ValleyCrest Companies	No ROA	-	2026-10-11
208.52.151.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.152.0/24	AS26863 GAMESERVERKINGS - Gameserverkings	Valid	-	2026-10-11
208.52.153.0/24	AS26863 GAMESERVERKINGS - Gameserverkings	Valid	-	2026-10-11
208.52.154.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.155.0/24	AS20340 CALLTOWER - CallTower, Inc.	No ROA	-	2026-10-11
208.52.156.0/24	AS20340 CALLTOWER - CallTower, Inc.	No ROA	-	2026-10-11
208.52.157.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.158.0/23	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.160.0/24	AS20055 AS-WHOLESAIL - Wholesail networks LLC	Valid	-	2026-10-11
208.52.161.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.162.0/23	AS268628 ROX TELECOM LTDA - ME	Valid	-	2026-10-11
208.52.162.0/24	AS268628 ROX TELECOM LTDA - ME	Valid	-	2026-10-11
208.52.163.0/24	AS268628 ROX TELECOM LTDA - ME	Valid	-	2026-10-11
208.52.164.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.165.0/24	AS398902 CASS-REGIONAL - Cass Regional Medical Center	No ROA	-	2026-10-11
208.52.166.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.167.0/24	AS399121 CNB-OF-TEXAS - Citizens National Bank of Texas	No ROA	-	2026-10-11
208.52.168.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.170.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.171.0/24	AS399262 WESTGATE-DATA-CENTER - Westgate Computers Data Center, LLC	No ROA	-	2026-10-11
208.52.172.0/23	AS399249 DC-ASN-01 - Alabama One Credit Union	No ROA	-	2026-10-11
208.52.172.0/24	AS399249 DC-ASN-01 - Alabama One Credit Union	No ROA	-	2026-10-11
208.52.173.0/24	AS399249 DC-ASN-01 - Alabama One Credit Union	No ROA	-	2026-10-11
208.52.174.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.175.0/24	AS20055 AS-WHOLESAIL - Wholesail networks LLC	Valid	-	2026-10-11
208.52.176.0/24	AS22359 NETSKRTSYSTEMS-UK - Netskrt	Valid	-	2026-10-11
208.52.176.0/24	AS46265 NETSKRTSYSTEMS-CANADA - Netskrt	Valid	-	2026-10-11
208.52.176.0/24	AS53471 NETSKRTSYSTEMS-USA - Netskrt	Valid	-	2026-10-11
208.52.177.0/24	AS22359 NETSKRTSYSTEMS-UK - Netskrt	Valid	-	2026-10-11
208.52.177.0/24	AS400196 NETSKRTSYSTEMS-GLOBAL - Netskrt	Valid	-	2026-10-11
208.52.178.0/24	AS399267 SAINTEANNE - Universite Sainte-Anne	Valid	-	2026-10-11
208.52.179.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.180.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.181.0/24	AS397630 AS-BLAZINGSEO - Blazing SEO, LLC	Valid	-	2026-10-11
208.52.182.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.183.0/24	AS397630 AS-BLAZINGSEO - Blazing SEO, LLC	Valid	-	2026-10-11
208.52.185.0/24	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.186.0/23	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11
208.52.188.0/22	AS395336 MACST-ATL - MacStadium, Inc.	No ROA	-	2026-10-11

More Specific Prefixes

Prefix	AS	Country	Status
208.52.128.0/23	AS398861	🇺🇸US	allocated
208.52.130.0/24	AS63226	🇺🇸US	allocated
208.52.131.0/24	AS395336	🇺🇸US	allocated
208.52.132.0/22	AS15129	🇺🇸US	allocated
208.52.136.0/24	AS393679	🇺🇸US	allocated
208.52.137.0/24	AS395336	🇺🇸US	allocated
208.52.138.0/23	AS16843	🇺🇸US	allocated
208.52.140.0/23	AS19605	🇺🇸US	allocated
208.52.142.0/24	AS399036	🇺🇸US	allocated
208.52.143.0/24		🇺🇸US	allocated
208.52.144.0/24	AS19935	🇨🇦CA	allocated
208.52.145.0/24	AS395336	🇺🇸US	allocated
208.52.146.0/23	AS401678	🇺🇸US	allocated
208.52.148.0/24	AS395336	🇺🇸US	allocated
208.52.149.0/24	AS397037	🇺🇸US	allocated
208.52.150.0/24	AS31757	🇺🇸US	allocated
208.52.151.0/24	AS395336	🇺🇸US	allocated
208.52.152.0/23		🇺🇸US	allocated
208.52.154.0/24	AS395336	🇺🇸US	allocated
208.52.155.0/24	AS20340	🇺🇸US	allocated
208.52.156.0/24	AS20340	🇺🇸US	allocated
208.52.157.0/24	AS395336	🇺🇸US	allocated
208.52.158.0/23	AS395336	🇺🇸US	allocated
208.52.160.0/24	AS20055	🇺🇸US	allocated
208.52.161.0/24	AS395336	🇺🇸US	allocated
208.52.162.0/23	AS268628	🇧🇷BR	allocated
208.52.164.0/24	AS395336	🇺🇸US	allocated
208.52.165.0/24	AS398902	🇺🇸US	allocated
208.52.166.0/24	AS395336	🇺🇸US	allocated
208.52.167.0/24	AS399121	🇺🇸US	allocated
208.52.168.0/24	AS395336	🇺🇸US	allocated
208.52.169.0/24		🇺🇸US	allocated
208.52.170.0/24	AS395336	🇺🇸US	allocated
208.52.171.0/24	AS399262	🇺🇸US	allocated
208.52.172.0/23	AS399249	🇺🇸US	allocated
208.52.174.0/24	AS395336	🇺🇸US	allocated
208.52.175.0/24	AS20055	🇺🇸US	allocated
208.52.176.0/23		🇨🇦CA	allocated
208.52.178.0/24	AS399267	🇨🇦CA	allocated
208.52.179.0/24	AS395336	🇺🇸US	allocated
208.52.180.0/24	AS395336	🇺🇸US	allocated
208.52.181.0/24	AS397630	🇺🇸US	allocated
208.52.182.0/24	AS395336	🇺🇸US	allocated
208.52.183.0/24	AS397630	🇺🇸US	allocated
208.52.184.0/24	AS395329	🇺🇸US	allocated
208.52.185.0/24	AS395336	🇺🇸US	allocated
208.52.186.0/23	AS395336	🇺🇸US	allocated
208.52.188.0/22	AS395336	🇺🇸US	allocated

Transfer History

Registry transfers of 208.52.128.0/18, blocks inside it, or blocks containing it.

208.52.176.0/23Transfer · 2022-12-07
Beacon Wireless
🇨🇦 CA ARIN
→
Netskrt
🇨🇦 CA ARIN
208.52.162.0/23inter-RIRTransfer · 2021-06-03
Northeast Technologies II, LLC
🇺🇸 US ARIN
→
ROX TELECOM LTDA - ME
🇧🇷 BR LACNIC
208.52.176.0/23Transfer · 2021-04-16
Northeast Technologies II, LLC
🇺🇸 US ARIN
→
Beacon Wireless
🇨🇦 CA ARIN
208.52.184.0/24Transfer · 2021-04-13
Northeast Technologies II, LLC
🇺🇸 US ARIN
→
EDJX, Inc.
🇺🇸 US ARIN
208.52.152.0/23Transfer · 2021-03-10
Northeast Technologies II, LLC
🇺🇸 US ARIN
→
Gameserverkings
🇺🇸 US ARIN
208.52.172.0/23Transfer · 2021-03-10
Northeast Technologies II, LLC
🇺🇸 US ARIN
→
Alabama One Credit Union
🇺🇸 US ARIN
208.52.150.0/24Transfer · 2021-03-02
Northeast Technologies II, LLC
🇺🇸 US ARIN
→
BRIGHTVIEW COMPANIES, LLC
🇺🇸 US ARIN
208.52.140.0/23Transfer · 2021-02-15
Northeast Technologies II, LLC
🇺🇸 US ARIN
→
3 Rivers Telephone Cooperative, Inc.
🇺🇸 US ARIN
208.52.146.0/23Transfer · 2021-02-05
Northeast Technologies II, LLC
🇺🇸 US ARIN
→
BisectHosting
🇺🇸 US ARIN
208.52.149.0/24Transfer · 2021-02-01
Northeast Technologies II, LLC
🇺🇸 US ARIN
→
Minnesota Limited LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2022-12-07	208.52.176.0/23	Beacon Wireless 🇨🇦 CA ARIN	Netskrt 🇨🇦 CA ARIN	Transfer
2021-06-03	208.52.162.0/23inter-RIR	Northeast Technologies II, LLC 🇺🇸 US ARIN	ROX TELECOM LTDA - ME 🇧🇷 BR LACNIC	Transfer
2021-04-16	208.52.176.0/23	Northeast Technologies II, LLC 🇺🇸 US ARIN	Beacon Wireless 🇨🇦 CA ARIN	Transfer
2021-04-13	208.52.184.0/24	Northeast Technologies II, LLC 🇺🇸 US ARIN	EDJX, Inc. 🇺🇸 US ARIN	Transfer
2021-03-10	208.52.152.0/23	Northeast Technologies II, LLC 🇺🇸 US ARIN	Gameserverkings 🇺🇸 US ARIN	Transfer
2021-03-10	208.52.172.0/23	Northeast Technologies II, LLC 🇺🇸 US ARIN	Alabama One Credit Union 🇺🇸 US ARIN	Transfer
2021-03-02	208.52.150.0/24	Northeast Technologies II, LLC 🇺🇸 US ARIN	BRIGHTVIEW COMPANIES, LLC 🇺🇸 US ARIN	Transfer
2021-02-15	208.52.140.0/23	Northeast Technologies II, LLC 🇺🇸 US ARIN	3 Rivers Telephone Cooperative, Inc. 🇺🇸 US ARIN	Transfer
2021-02-05	208.52.146.0/23	Northeast Technologies II, LLC 🇺🇸 US ARIN	BisectHosting 🇺🇸 US ARIN	Transfer
2021-02-01	208.52.149.0/24	Northeast Technologies II, LLC 🇺🇸 US ARIN	Minnesota Limited LLC 🇺🇸 US ARIN	Transfer

View all 82 transfers →

Geolocation

Country🇺🇦UkraineUA

RegionKyiv City

CityKyiv

Coordinates50.4504, 30.5245 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/208.52.128.0/18

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/208.52.128.0/18" | jq

External Links

RIPEstat