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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
	45.86.116.0/24	Emarsys North America, Inc
	45.86.117.0/24	Emarsys North America, Inc
	45.86.118.0/24	Emarsys North America, Inc
	45.86.119.0/24	-
	45.87.196.0/24	Emarsys North America, Inc
	45.87.197.0/24	-
	45.87.198.0/24	-
	45.87.199.0/24	-
	45.91.44.0/24	-
	45.91.45.0/24	-
	83.68.134.0/24	-
	83.68.135.0/24	-
	89.37.88.0/24	Emarsys North America, Inc
	89.37.88.0/22	Emarsys North America, Inc
	89.37.89.0/24	Emarsys North America, Inc
	89.37.90.0/24	Emarsys North America, Inc
	89.37.91.0/24	Emarsys North America, Inc
	185.90.20.0/24	Next Layer Telekommunikationsdienstleistungs- und Ber...
	185.90.21.0/24	Next Layer Telekommunikationsdienstleistungs- und Ber...
	185.90.22.0/24	Next Layer Telekommunikationsdienstleistungs- und Ber...
	185.90.23.0/24	Next Layer Telekommunikationsdienstleistungs- und Ber...
	194.113.26.0/24	Emarsys North America, Inc
	194.113.26.0/23	EMARSYS eMarketing Systems GmbH
	194.113.27.0/24	Emarsys North America, Inc

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS199236	EMARSYS eMarketing Systems GmbH	✔	✘
	AS1299	Arelion (fka. Telia Carrier)	✔	✘
	AS6461	Zayo Bandwidth	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS199236	EMARSYS eMarketing Systems GmbH	✔	✘
	AS1299	Arelion (fka. Telia Carrier)	✔	✘
	AS6461	Zayo Bandwidth	✔	✘

aut-num:        AS203501
as-name:        EMARSYS-US-AS
descr:          Emarsys North America, Inc
remarks:        ------------------------------------------------------------------
remarks:        --=> IP Transit Uplinks <=--
remarks:        ------------------------------------------------------------------
import:         from AS1299 action pref=100; accept ANY
export:         to AS1299 announce AS-EMARSYS
import:         from AS6461 action pref=100; accept ANY
export:         to AS6461 announce AS-EMARSYS
import:         from AS199236 action pref=100; accept ANY
export:         to AS199236 announce AS203501
mp-import:      afi ipv6.unicast from AS1299 accept ANY
mp-export:      afi ipv6.unicast to AS1299 announce AS-EMARSYS
mp-import:      afi ipv6.unicast from AS6461 accept ANY
mp-export:      afi ipv6.unicast to AS6461 announce AS-EMARSYS
mp-import:      afi ipv6.unicast from AS199236 accept ANY
mp-export:      afi ipv6.unicast to AS199236 announce AS203501
remarks:        ------------------------------------------------------------------
remarks:        - Emarsys have an open peering policy, -
remarks:        - but we don't accept prefixes longer than /24. -
remarks:        - PeeringDB: https://www.peeringdb.com/asn/203501 -
remarks:        - For peering request send e-mail to: peering@emarsys.com -
remarks:        ------------------------------------------------------------------
org:            ORG-ESYS1-RIPE
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         EMARSYS-MNT
created:        2015-12-23T12:45:59Z
last-modified:  2020-11-16T17:51:42Z
source:         RIPE
sponsoring-org: ORG-EeS8-RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-ESYS1-RIPE
org-name:       Emarsys North America, Inc
country:        US
org-type:       OTHER
address:        Dummy address for ORG-ESYS1-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        ESYS-US
mnt-ref:        EMARSYS-MNT
mnt-by:         EMARSYS-MNT
created:        2015-08-06T08:35:08Z
last-modified:  2022-12-01T17:11:43Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2025-12-22T03:25:01Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-emarsys	3