% APNIC found the following authoritative answer from: whois.arin.net

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

NetRange:       216.163.240.0 - 216.163.255.255
CIDR:           216.163.240.0/20
NetName:        METLIFE-1BLK
NetHandle:      NET-216-163-240-0-1
Parent:         NET216 (NET-216-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   MetLife (METLIF)
RegDate:        1999-08-03
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/216.163.240.0

OrgName:        MetLife
OrgId:          METLIF
Address:        27-01 Queens Plaza North
City:           Long Island City
StateProv:      NY
PostalCode:     11101
Country:        US
RegDate:        1999-08-03
Updated:        2021-10-21
Ref:            https://rdap.arin.net/registry/entity/METLIF

OrgAbuseHandle: CHENH7-ARIN
OrgAbuseName:   Chen, Han 
OrgAbusePhone:  +1-917-242-7079 
OrgAbuseEmail:  hchen@metlife.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CHENH7-ARIN

OrgDNSHandle: CASTR228-ARIN
OrgDNSName:   Castro, Juan 
OrgDNSPhone:  +1-919-271-5297 
OrgDNSEmail:  juan.castro1@metlife.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/CASTR228-ARIN

OrgNOCHandle: SENER1-ARIN
OrgNOCName:   Senerote, Mike 
OrgNOCPhone:  +1-919-907-4611 
OrgNOCEmail:  msenerote@metlife.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SENER1-ARIN

OrgTechHandle: CHENH7-ARIN
OrgTechName:   Chen, Han 
OrgTechPhone:  +1-917-242-7079 
OrgTechEmail:  hchen@metlife.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CHENH7-ARIN

OrgAbuseHandle: SENER1-ARIN
OrgAbuseName:   Senerote, Mike 
OrgAbusePhone:  +1-919-907-4611 
OrgAbuseEmail:  msenerote@metlife.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SENER1-ARIN

OrgRoutingHandle: CHENH7-ARIN
OrgRoutingName:   Chen, Han 
OrgRoutingPhone:  +1-917-242-7079 
OrgRoutingEmail:  hchen@metlife.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CHENH7-ARIN

OrgRoutingHandle: CASTR228-ARIN
OrgRoutingName:   Castro, Juan 
OrgRoutingPhone:  +1-919-271-5297 
OrgRoutingEmail:  juan.castro1@metlife.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CASTR228-ARIN

OrgDNSHandle: SENER1-ARIN
OrgDNSName:   Senerote, Mike 
OrgDNSPhone:  +1-919-907-4611 
OrgDNSEmail:  msenerote@metlife.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/SENER1-ARIN

OrgNOCHandle: CHENH7-ARIN
OrgNOCName:   Chen, Han 
OrgNOCPhone:  +1-917-242-7079 
OrgNOCEmail:  hchen@metlife.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CHENH7-ARIN

OrgTechHandle: SENER1-ARIN
OrgTechName:   Senerote, Mike 
OrgTechPhone:  +1-919-907-4611 
OrgTechEmail:  msenerote@metlife.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SENER1-ARIN

OrgTechHandle: CASTR228-ARIN
OrgTechName:   Castro, Juan 
OrgTechPhone:  +1-919-271-5297 
OrgTechEmail:  juan.castro1@metlife.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CASTR228-ARIN

OrgAbuseHandle: CASTR228-ARIN
OrgAbuseName:   Castro, Juan 
OrgAbusePhone:  +1-919-271-5297 
OrgAbuseEmail:  juan.castro1@metlife.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CASTR228-ARIN

OrgRoutingHandle: SENER1-ARIN
OrgRoutingName:   Senerote, Mike 
OrgRoutingPhone:  +1-919-907-4611 
OrgRoutingEmail:  msenerote@metlife.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SENER1-ARIN

OrgDNSHandle: CHENH7-ARIN
OrgDNSName:   Chen, Han 
OrgDNSPhone:  +1-917-242-7079 
OrgDNSEmail:  hchen@metlife.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/CHENH7-ARIN

OrgNOCHandle: CASTR228-ARIN
OrgNOCName:   Castro, Juan 
OrgNOCPhone:  +1-919-271-5297 
OrgNOCEmail:  juan.castro1@metlife.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CASTR228-ARIN

RAbuseHandle: SENER1-ARIN
RAbuseName:   Senerote, Mike 
RAbusePhone:  +1-919-907-4611 
RAbuseEmail:  msenerote@metlife.com
RAbuseRef:    https://rdap.arin.net/registry/entity/SENER1-ARIN

RTechHandle: CASTR228-ARIN
RTechName:   Castro, Juan 
RTechPhone:  +1-919-271-5297 
RTechEmail:  juan.castro1@metlife.com
RTechRef:    https://rdap.arin.net/registry/entity/CASTR228-ARIN

RNOCHandle: SENER1-ARIN
RNOCName:   Senerote, Mike 
RNOCPhone:  +1-919-907-4611 
RNOCEmail:  msenerote@metlife.com
RNOCRef:    https://rdap.arin.net/registry/entity/SENER1-ARIN

RTechHandle: CHENH7-ARIN
RTechName:   Chen, Han 
RTechPhone:  +1-917-242-7079 
RTechEmail:  hchen@metlife.com
RTechRef:    https://rdap.arin.net/registry/entity/CHENH7-ARIN

RTechHandle: SENER1-ARIN
RTechName:   Senerote, Mike 
RTechPhone:  +1-919-907-4611 
RTechEmail:  msenerote@metlife.com
RTechRef:    https://rdap.arin.net/registry/entity/SENER1-ARIN

RAbuseHandle: CHENH7-ARIN
RAbuseName:   Chen, Han 
RAbusePhone:  +1-917-242-7079 
RAbuseEmail:  hchen@metlife.com
RAbuseRef:    https://rdap.arin.net/registry/entity/CHENH7-ARIN

RAbuseHandle: CASTR228-ARIN
RAbuseName:   Castro, Juan 
RAbusePhone:  +1-919-271-5297 
RAbuseEmail:  juan.castro1@metlife.com
RAbuseRef:    https://rdap.arin.net/registry/entity/CASTR228-ARIN

RNOCHandle: CASTR228-ARIN
RNOCName:   Castro, Juan 
RNOCPhone:  +1-919-271-5297 
RNOCEmail:  juan.castro1@metlife.com
RNOCRef:    https://rdap.arin.net/registry/entity/CASTR228-ARIN

RNOCHandle: CHENH7-ARIN
RNOCName:   Chen, Han 
RNOCPhone:  +1-917-242-7079 
RNOCEmail:  hchen@metlife.com
RNOCRef:    https://rdap.arin.net/registry/entity/CHENH7-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#