AS26297

Howard County, Maryland

Name HCGOV
Status
Active
Country United States
Website
howardcountymd.gov
Type Government
Total Prefixes 4
Valid RPKI 0%
Est. Population 1.8K
Registry ARIN
Age
Allocated
Last Updated
All 4 prefixes displayed, sorted by visibility. Sourced from 10 BGP locations ago.
All BGP Prefixes Announced by AS26297
Prefix IP Count Visibility IRR RPKI Domain Organization
165.140.212.0/22 1,022 High:100% ARIN Unknown howardcountymd.gov
Howard County, Maryland
167.102.248.0/21 2,046 High:91% ARIN Unknown howardcountymd.gov
Howard County, Maryland
167.102.188.0/22 1,022 High:91% ARIN Unknown howardcountymd.gov
Howard County, Maryland
198.51.121.0/24 254 High:90% ARIN Unknown lifebridgehealth.org
Carroll Hospital Center, Inc.
Showing high level RPKI validity distribution per IP version and per prefix.

IPv4

Prefix Distrib. Valid Unknown Invalid Total Perc.
/21 RPKI status distribution for IPv4 prefix size /21 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /21. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /21 IPv4 prefixes are valid. 100% of all /21 IPv4 prefixes are unknown. 0% of all /21 IPv4 prefixes are invalid. 0 1 0 1 25%
/22 RPKI status distribution for IPv4 prefix size /22 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /22. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /22 IPv4 prefixes are valid. 100% of all /22 IPv4 prefixes are unknown. 0% of all /22 IPv4 prefixes are invalid. 0 2 0 2 50%
/24 RPKI status distribution for IPv4 prefix size /24 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /24. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /24 IPv4 prefixes are valid. 100% of all /24 IPv4 prefixes are unknown. 0% of all /24 IPv4 prefixes are invalid. 0 1 0 1 25%
Total RPKI status distribution for all IPv4 prefix sizes This stacked bar chart represents the RPKI status distribution for all the IPv4 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all IPv4 prefixes are valid. 100% of all IPv4 prefixes are unknown. 0% of all IPv4 prefixes are invalid. 0 4 0 4 100%

IPv6

No IPv6 prefixes seen

ABOUTResource Public Key Infrastructure is a specialized public key infrastructure framework to improve security for the Internet's BGP routing infrastructure. RPKI provides a way to connect Internet number resource information (such as ASN and IP addresses) to a trust anchor. Wikipedia ↗︎

All ASN sorted by their number. Sourced from 10 BGP locations.

Upstreams — Any direct adjacent ASN in an AS path sequence that leads to a tier 1 ASN.

All peers ASN for AS26297
ASN Organization
AS6939 Hurricane Electric LLC
AS27026 networkMaryland

Downstreams — Any direct adjacent ASN in an AS path sequence that adds one-hop away from a tier 1 ASN.

No downstream connectivity detected for AS26297 at this time. Next update in ~3 hours.

Peers — Any direct adjacent ASN, can include upstreams, downstreams or tier 1 ASN.

All peers ASN for AS26297
ASN Organization
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS27026 networkMaryland

AS26297 has not joined any Internet Exchange Point at this time. We keep monitoring for any presence.

VIEW PEERINGDB

ABOUTInternet Exchange Points (IXes or IXPs) are physical places where infrastructure companies interconnect with each other to exchange data destined for their respective networks. These locations are critical for companies to shorten their connection paths to other network participant, this allows for reduced round-trip time and low latency. Wikipedia ↗︎

Registrant

AS26297 Registrant Contact Details
Handle HCM-55 ↗︎
Type Org
Country United States
Name Howard County, Maryland
Email -
Phone -
Address HOWARD COUNTY 3430 COURT HOUSE DR Ellicott City MD 21043 United States MAP ↗︎

Under the same Registrant

No other ASN registered under the same Registrant handle (HCM-55).

Administrator

AS26297 Administrator Contact Details
Handle FORDM16-ARIN ↗︎
Type Individual
Country United States
Name Mark Ford
Email [email protected]
Phone +1-410-313-3096
Address 8930 Stanford Blvd Columbia MD 21045 United States MAP ↗︎

Under the same Administrator

No other ASN registered under the same Admin handle (FORDM16-ARIN).

Abuse

AS26297 Abuse Contact Details
Handle MPE236-ARIN ↗︎
Type Individual
Country United States
Name Matthew Phillip English
Email [email protected]
Phone +1-410-313-3552
Address 8930 Stanford Boulevard Columbia MD 21045 United States MAP ↗︎

Under the same Abuse handle

No other ASN registered under the same Abuse handle (MPE236-ARIN).

Technical

AS26297 Tech Contact Details
Handle FORDM16-ARIN ↗︎
Type Individual
Country -
Name Mark Ford
Email [email protected]
Phone +1-410-313-3096
Address 8930 Stanford Blvd Columbia MD 21045 United States MAP ↗︎

Under the same Tech handle

No other ASN registered under the same Tech handle (FORDM16-ARIN).