ResearchRouting table, RPKI, IRR & looking glass

AS16552 Tiggee LLC

AS16552 (DIGICERT) is registered to Tiggee LLC in US, through ARIN. It originates 182 prefixes in the global routing table.

88
IPv4 prefixes
94
IPv6 prefixes
20,992
IPv4 addresses
100%
RPKI valid
Registration

Who holds AS16552

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS16552
Handle
DIGICERT
Organization
Tiggee LLC
Country
US
Registry
ARIN
ASPA
None published
WHOIS recordARIN
#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       16552
ASName:         DIGICERT
ASHandle:       AS16552
RegDate:        2007-07-18
Updated:        2025-03-02
Comment:        https://www.digicert.com Standard NOC hours are 8am to 8pm EST
Ref:            https://rdap.arin.net/registry/autnum/16552


OrgName:        Tiggee LLC
OrgId:          TIGGE
Address:        2201 Cooperative Way, Suite 350
City:           Herndon
StateProv:      VA
PostalCode:     20171
Country:        US
RegDate:        2004-09-09
Updated:        2026-04-08
Ref:            https://rdap.arin.net/registry/entity/TIGGE


OrgNOCHandle: NOC2652-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-801-701-9600 
OrgNOCEmail:  dns-noc@digicert.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC2652-ARIN

OrgTechHandle: TECH140-ARIN
OrgTechName:   Tech
OrgTechPhone:  +1-801-701-9600 
OrgTechEmail:  dns-netops@digicertdns.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TECH140-ARIN

OrgAbuseHandle: ABUSE699-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-801-701-9600 
OrgAbuseEmail:  dns-abuse@digicert.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE699-ARIN

RAbuseHandle: ABUSE699-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-801-701-9600 
RAbuseEmail:  dns-abuse@digicert.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE699-ARIN

RNOCHandle: NOC2652-ARIN
RNOCName:   NOC
RNOCPhone:  +1-801-701-9600 
RNOCEmail:  dns-noc@digicert.com
RNOCRef:    https://rdap.arin.net/registry/entity/NOC2652-ARIN

RTechHandle: TECH140-ARIN
RTechName:   Tech
RTechPhone:  +1-801-701-9600 
RTechEmail:  dns-netops@digicertdns.com
RTechRef:    https://rdap.arin.net/registry/entity/TECH140-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 1997-2026, American Registry for Internet Numbers, Ltd.
#
Routing

What AS16552 announces

Prefixes originated by AS16552 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
88
IPv6 prefixes
94
IPv4 addresses
20,992 (82 /24s)
RPKI valid
182 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS16552
84
With an IRR route object
182 100%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (88)
23.128.120.0/2423.128.121.0/2423.128.122.0/2443.247.168.0/2443.247.169.0/2443.247.170.0/2343.247.170.0/2443.247.171.0/2446.31.232.0/2446.31.233.0/2446.31.234.0/2446.31.235.0/2446.31.236.0/2346.31.236.0/2446.31.237.0/2463.219.151.0/2496.45.80.0/2396.45.80.0/2496.45.81.0/2496.45.82.0/2496.45.83.0/2496.45.84.0/2496.45.85.0/2496.45.86.0/2496.45.87.0/2496.45.88.0/2496.45.89.0/2496.45.90.0/2496.45.91.0/2496.45.93.0/2496.45.94.0/24103.14.220.0/24103.14.221.0/24103.14.222.0/24103.14.223.0/24156.154.35.0/24156.154.36.0/24156.154.37.0/24156.154.38.0/24156.154.39.0/24156.154.40.0/24156.154.41.0/24156.154.53.0/24156.154.58.0/24156.154.62.0/24156.154.63.0/24156.154.76.0/24156.154.77.0/24156.154.78.0/24156.154.79.0/24156.154.80.0/24156.154.84.0/24156.154.85.0/24156.154.96.0/24156.154.99.0/24156.154.119.0/24156.154.122.0/24156.154.123.0/24156.154.135.0/24156.154.180.0/24156.154.181.0/24156.154.182.0/24156.154.183.0/24156.154.184.0/24156.154.190.0/24156.154.191.0/24185.165.53.0/24185.165.54.0/24185.165.55.0/24203.119.15.0/24208.80.120.0/24208.80.121.0/24208.80.122.0/24208.80.123.0/24208.80.124.0/23208.80.124.0/24208.80.125.0/24208.80.126.0/23208.80.126.0/24208.80.127.0/24208.94.145.0/24208.94.146.0/24208.94.147.0/24208.94.148.0/23208.94.148.0/24208.94.149.0/24208.94.150.0/24208.94.151.0/24
IPv6 (94)
2600:1800::/322600:1800::/482600:1800:5::/482600:1800:8::/482600:1800:10::/482600:1800:15::/482600:1801::/322600:1801:1::/482600:1801:3::/482600:1801:6::/482600:1801:11::/482600:1801:13::/482600:1802::/322600:1802:2::/482600:1802:4::/482600:1802:7::/482600:1802:12::/482600:1802:14::/482600:1803::/322600:1803:10a::/482600:1803:10b::/482600:1803:10c::/482600:1803:10d::/482600:1805:ff11::/482600:1806:10::/482600:1806:11::/482600:1806:12::/482600:1806:13::/482600:1806:14::/482600:1806:15::/482600:1806:16::/482600:1806:17::/482600:1806:18::/482600:1806:19::/482600:1806:20::/482600:1806:21::/482600:1806:22::/482600:1806:23::/482600:1806:24::/482600:1806:25::/482600:1806:26::/482600:1806:28::/482600:1806:29::/482600:1806:30::/482600:1806:31::/482600:1806:32::/482600:1806:33::/482600:1806:34::/482600:1806:35::/482600:1806:36::/482600:1806:38::/482600:1806:311::/482600:1806:411::/482600:1806:511::/482600:1806:521::/482600:180a::/322600:180a:1001::/482600:180a:4001::/482600:180b::/322600:180b:2001::/482600:180b:5001::/482600:180c::/322600:180c:3001::/482600:180c:6001::/482610:a1:3008::/482610:a1:300c::/482610:a1:3010::/482610:a1:3014::/482610:a1:3018::/482610:a1:301c::/482610:a1:3020::/482610:a1:3024::/482610:a1:3028::/482610:a1:302c::/482610:a1:3030::/482610:a1:3034::/482610:a1:3038::/482610:a1:303c::/482610:a1:3040::/482610:a1:3044::/482610:a1:3048::/482610:a1:304c::/482610:a1:3050::/482610:a1:3054::/482610:a1:3058::/482610:a1:305c::/482610:a1:3060::/482610:a1:3064::/482610:a1:3068::/482610:a1:306c::/482610:a1:3070::/482610:a1:3080::/482610:a1:30fc::/482610:a1:30fd::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS16552 is reached through

The AS just before AS16552 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS6939 HURRICANE 47AS1299 TWELVE99 42AS3257 GTT-BACKBONE 18AS13760 UNITI-FIBER 17AS2914 NTT-DATA-2914 14AS3491 PCCWG-APAC-HK 4AS9498 BBIL-AP 3AS7195 AS7195 3AS4637 ASN-TELSTRA-GLOBAL 3
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RADBTIGGEEMAINT-AS16552

Route objects with origin AS16552: RADB 304 · ARIN 67 · REACH 9 · APNIC 2

as-sets that list AS16552 (70)first 40 shown
AS-16552AS-28124AS-AMCAS-AMC-TESTAS-ANC-CUSTOMER-PROXY-REGISTERAS-ANY2-RSAS-ARBINET-HKG-BUYERSAS-ARBINET-LAX-BUYERSAS-ARBINET-LON-BUYERSAS-ARBINET-MIA-BUYERSAS-ARBINET-NYC-BUYERSAS-CAIS6AS-CTBC-CUSTOMERS125AS-DRIXAS-DURAND1-CUSTOMERAS-E1-AUTOMATION-CUSTOMERAS-FLYSAS-FRANCEIX-PAR-LISTAS-HURRICANEV6AS-ITXBR1AS-KDDCUSTOMER2AS-MANDA-AMSIX-PEERS-V4AS-MANDA-AMSIX-PEERS-V6AS-MANDA-DECIX-PEERS-V4AS-MANDA-DECIX-PEERS-V6AS-MANDA-LINX-PEERS-V4AS-MANDA-LINX-PEERS-V6AS-MEGAPORT-RS-SYDAS-NOBISAS-NOBIS-CUSTOMERSAS-PNAPWDCAS-REACH-CUSTOMERSAS-SET-SEACOMAS-TAIPAN-CPOC-5AS-TELSTRA-INTL-CUSTOMERSAS-TELSTRA-INTL-CUSTOMERS-4637AS-TIGGEEAS-TPIX-2002AS-UDOSAS-UNITEDLAYER-CUSTOMER
Tools

Check AS16552 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup