198.244.0.0/21 - bgp.tools

198.244.0.0/21

Originated by AS18630
AS Name: The Ridley School District

Overview
Connectivity
Whois
Validation

Registered on: 20 Aug 1993 (32 years old)

Registered to: ARIN-RSD-5 (arin)

Prefix status: Active, Allocated under ARIN

Size of prefix: 8 /24's

Upstreams

AS36253 - Delaware County Intermediate Unit

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Upstreams

	ASN	Description
	AS36253	Delaware County Intermediate Unit

Peers

	ASN	Description
	AS36253	Delaware County Intermediate Unit

Last Update: 2026-04-18T03:27:26Z UTC

IRR Databases

IRR	Expected ASN
radb	AS15243	Show Raw route: 198.244.0.0/21 descr: Widener University-AS15243(added by MAINT-AS3257) origin: AS15243 remarks: ------------------------------------------------ remarks: - This route object was registered by - remarks: - Yipes Enterprise Services MAINT-AS3257 - remarks: - on behalf of their customer: - remarks: - Widener University AS15243 in PHL - remarks: ------------------------------------------------ notify: netguard@gtt.net mnt-by: MAINT-AS3257 changed: juhlson@yipes.com 20021016 changed: netguard@gtt.net 20180615 source: RADB last-modified: 2023-11-13T15:53:48Z
radb	AS18630	Show Raw route: 198.244.0.0/21 descr: Zito Networks origin: AS18630 mnt-by: MAINT-AS26801 changed: skyler.blumer@zitomedia.com 20220804 source: RADB last-modified: 2024-05-15T21:00:06Z
radb	AS36253	Show Raw route: 198.244.0.0/21 descr: Delaware County Intermediate Unit origin: AS36253 mnt-by: MAINT-AS27506 changed: robert.hinst@crowncastle.com 20250903 # 01:38 GMT source: RADB last-modified: 2025-09-03T01:38:59Z

IRR

Expected ASN

radb

AS15243

Matches IRR source, but under a different ASN

Show Raw

route:          198.244.0.0/21
descr:          Widener University-AS15243(added by MAINT-AS3257)
origin:         AS15243
remarks:        ------------------------------------------------
remarks:        - This route object was registered by          -
remarks:        - Yipes Enterprise Services  MAINT-AS3257      -
remarks:        - on behalf of their customer:                 -
remarks:        - Widener University AS15243  in PHL           -
remarks:        ------------------------------------------------
notify:         netguard@gtt.net
mnt-by:         MAINT-AS3257
changed:        juhlson@yipes.com 20021016
changed:        netguard@gtt.net 20180615
source:         RADB
last-modified:  2023-11-13T15:53:48Z

radb

AS18630

Show Raw

route:          198.244.0.0/21
descr:          Zito Networks
origin:         AS18630
mnt-by:         MAINT-AS26801
changed:        skyler.blumer@zitomedia.com 20220804
source:         RADB
last-modified:  2024-05-15T21:00:06Z

radb

AS36253

Show Raw

route:          198.244.0.0/21
descr:          Delaware County Intermediate Unit
origin:         AS36253
mnt-by:         MAINT-AS27506
changed:        robert.hinst@crowncastle.com 20250903 # 01:38 GMT
source:         RADB
last-modified:  2025-09-03T01:38:59Z

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Upstreams

Upstreams

Peers

IRR Databases