View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	70.39.253.0/24	Perimeterwatch Technologies
	204.80.211.0/24	Perimeterwatch Technologies, INC

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy infallible_babbage

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3257	GTT Communications Inc.	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS3257	GTT Communications Inc.	✔	✘
	AS8928	GTT Communications Inc.	✔	✘

ASHandle:       AS16647
OrgID:          PERIM5
ASName:         PERIMETERWATCH
ASNumber:       16647
RegDate:        2010-07-12
Comment:        http://www.perimeterwatch.com
Updated:        2012-02-24
TechHandle:     NOC11540-ARIN
AbuseHandle:    NOC11540-ARIN
NOCHandle:      NOC11540-ARIN
Source:         ARIN



OrgID:          PERIM5
OrgName:        Perimeterwatch Technologies, INC
CanAllocate:    
Street:         34-12 36 Street
Street:         Suite 218
City:           Astoria
State/Prov:     NY
Country:        US
PostalCode:     11106
RegDate:        2010-07-07
Updated:        2010-07-07
OrgAdminHandle: NOC11540-ARIN
OrgTechHandle:  NOC11540-ARIN
OrgAbuseHandle: NOC11541-ARIN
OrgNOCHandle:   NOC11540-ARIN
Source:         ARIN





OrgAdminHandle:       NOC11540-ARIN
OrgAdminName:          Network Operation Center
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NOC11540-ARIN
OrgTechName:           Network Operation Center
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       NOC11541-ARIN
OrgAbuseName:          Network Operation Center
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         NOC11540-ARIN
OrgNOCName:            Network Operation Center
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           NOC11540-ARIN
TechName:              Network Operation Center
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          NOC11540-ARIN
AbuseName:             Network Operation Center
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            NOC11540-ARIN
NOCName:               Network Operation Center
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-24T03:25:44Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
LEVEL3	as-level3-policy-ases	526
RADB	as-mzima-customers	44555
ALTDB	as-nlayer-customers	13759
RIPE	as-gttcust	89510
LEVEL3	as-level3-transits	1364