AS400444 Magnera Corporation 🇺🇸 US

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes

512 (2 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS400444
Name: Magnera Corporation
Organisation: Magnera Corporation
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2022-02-11

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 2 no ROA (100.0%)

Whois

Fetched from whois.arin.net

ASNumber:       400444
ASName:         MAGNERA-NA1
ASHandle:       AS400444
RegDate:        2022-02-11
Updated:        2025-12-23
Ref:            https://rdap.arin.net/registry/autnum/400444

OrgName:        Magnera Corporation
OrgId:          PHG-1
Address:        9335 Harris Corners Pkwy
City:           Charlotte
StateProv:      NC
PostalCode:     28269
Country:        US
RegDate:        1994-04-18
Updated:        2026-01-07
Ref:            https://rdap.arin.net/registry/entity/PHG-1

OrgDNSHandle: BALDE36-ARIN
OrgDNSName:   Balderson, Chris
OrgDNSPhone:  +1-717-225-2797
OrgDNSEmail:  christopherbalderson@magnera.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/BALDE36-ARIN

OrgAbuseHandle: BALDE36-ARIN
OrgAbuseName:   Balderson, Chris
OrgAbusePhone:  +1-717-225-2797
OrgAbuseEmail:  christopherbalderson@magnera.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BALDE36-ARIN

OrgTechHandle: BALDE36-ARIN
OrgTechName:   Balderson, Chris
OrgTechPhone:  +1-717-225-2797
OrgTechEmail:  christopherbalderson@magnera.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BALDE36-ARIN

OrgTechHandle: SMITH3214-ARIN
OrgTechName:   Smith, Matthew
OrgTechPhone:  +1-717-965-5450
OrgTechEmail:  matthew.smith@glatfelter.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SMITH3214-ARIN

OrgDNSHandle: SMITH3214-ARIN
OrgDNSName:   Smith, Matthew
OrgDNSPhone:  +1-717-965-5450
OrgDNSEmail:  matthew.smith@glatfelter.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/SMITH3214-ARIN

OrgAbuseHandle: SMITH3214-ARIN
OrgAbuseName:   Smith, Matthew
OrgAbusePhone:  +1-717-965-5450
OrgAbuseEmail:  matthew.smith@glatfelter.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SMITH3214-ARIN