City: unknown
Region: unknown
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
#
# 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.
#
NetRange: 198.63.0.0 - 198.66.255.255
CIDR: 198.64.0.0/15, 198.63.0.0/16, 198.66.0.0/16
NetName: NTTA-198-63
NetHandle: NET-198-63-0-0-1
Parent: NET198 (NET-198-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: NTT America, Inc. (NTTAM-1)
RegDate: 1993-02-11
Updated: 2026-02-10
Comment: Geofeed https://geo.ip.gin.ntt.net/geofeeds/geofeeds.csv
Comment:
Comment: Reassignment information for this block is
Comment: available at rwhois.gin.ntt.net port 4321
Ref: https://rdap.arin.net/registry/ip/198.63.0.0
OrgName: NTT America, Inc.
OrgId: NTTAM-1
Address: 15809 Bear Creek Pkwy
Address: Suite 320
City: Redmond
StateProv: WA
PostalCode: 98052
Country: US
RegDate: 2005-12-08
Updated: 2024-03-04
Ref: https://rdap.arin.net/registry/entity/NTTAM-1
ReferralServer: rwhois://rwhois.gin.ntt.net:4321
OrgAbuseHandle: NAAC-ARIN
OrgAbuseName: NTT America Abuse Contact
OrgAbusePhone: +1-877-688-6625
OrgAbuseEmail: abuse@ntt.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/NAAC-ARIN
OrgTechHandle: VIPAR-ARIN
OrgTechName: VIPAR
OrgTechPhone: +1-877-688-6625
OrgTechEmail: ipr@gin.ntt.net
OrgTechRef: https://rdap.arin.net/registry/entity/VIPAR-ARIN
OrgNOCHandle: NASC-ARIN
OrgNOCName: NTT America Support Contact
OrgNOCPhone: +1-877-688-6625
OrgNOCEmail: ce-support@gin.ntt.net
OrgNOCRef: https://rdap.arin.net/registry/entity/NASC-ARIN
OrgTechHandle: CANDE70-ARIN
OrgTechName: Candela, Massimo
OrgTechPhone: +1-214-915-1366
OrgTechEmail: massimo@ntt.net
OrgTechRef: https://rdap.arin.net/registry/entity/CANDE70-ARIN
OrgRoutingHandle: PEERI-ARIN
OrgRoutingName: Peering
OrgRoutingPhone: +1-877-688-6625
OrgRoutingEmail: peering@ntt.net
OrgRoutingRef: https://rdap.arin.net/registry/entity/PEERI-ARIN
RTechHandle: VIA4-ORG-ARIN
RTechName: VIPAR
RTechPhone: +1-877-688-6625
RTechEmail: ipr@gin.ntt.net
RTechRef: https://rdap.arin.net/registry/entity/VIA4-ORG-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.
#
Found a referral to rwhois.gin.ntt.net:4321.
%rwhois V-1.5:0078b6:00 rwhois.gin.ntt.net (Vipar 0.1a. Comments to ipr@gin.ntt.net)
network:Class-Name:network
network:Auth-Area:198.63.0.0/16
network:ID:NETBLK-VRIO-198-063.127.0.0.1/32
network:Handle:NETBLK-VRIO-198-063
network:Network-Name:VRIO-198-063
network:IP-Network:198.63.0.0/16
network:In-Addr-Server;I:AUTH21-GIN-HST.127.0.0.1/32
network:In-Addr-Server;I:AUTH22-GIN-HST.127.0.0.1/32
network:In-Addr-Server;I:AUTH23-GIN-HST.127.0.0.1/32
network:In-Addr-Server;I:AUTH24-GIN-HST.127.0.0.1/32
network:In-Addr-Server;I:AUTH25-GIN-HST.127.0.0.1/32
network:IP-Network-Block:198.63.0.0 - 198.63.255.255
network:Org-Name:NTT America, Inc.
network:Street-Address:8300 E Maplewood Ave. Suite 400
network:City:Greenwood Village
network:State:CO
network:Postal-Code:80111
network:Country-Code:US
network:Tech-Contact;I:VIA4-ORG-ARIN.127.0.0.1/32
network:Created:2000-05-16 19:29:56+00
network:Updated:2026-08-19 15:10:18.035708+00
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 198.63.0.6
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44147
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;198.63.0.6. IN A
;; AUTHORITY SECTION:
. 29 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026091200 1800 900 604800 86400
;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Sep 12 19:28:05 CST 2026
;; MSG SIZE rcvd: 103Host 6.0.63.198.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 6.0.63.198.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 209.198.180.142 | attack | Oct 4 06:22:49 |
2020-10-04 15:37:24 |
| 190.203.88.235 | attack | 445/tcp [2020-10-03]1pkt |
2020-10-04 15:33:39 |
| 125.160.80.24 | attack | 445/tcp 445/tcp [2020-10-03]2pkt |
2020-10-04 15:59:36 |
| 103.79.154.234 | attackspam | SSH login attempts. |
2020-10-04 15:47:47 |
| 51.15.243.117 | attack | Invalid user cb from 51.15.243.117 port 48116 |
2020-10-04 15:30:44 |
| 81.215.202.162 | attack | 23/tcp [2020-10-03]1pkt |
2020-10-04 15:52:07 |
| 71.89.190.219 | attackspam | 2020-10-03T20:39:20.091111abusebot-3.cloudsearch.cf sshd[10194]: Invalid user admin from 71.89.190.219 port 57471 2020-10-03T20:39:20.283533abusebot-3.cloudsearch.cf sshd[10194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=071-089-190-219.res.spectrum.com 2020-10-03T20:39:20.091111abusebot-3.cloudsearch.cf sshd[10194]: Invalid user admin from 71.89.190.219 port 57471 2020-10-03T20:39:22.323741abusebot-3.cloudsearch.cf sshd[10194]: Failed password for invalid user admin from 71.89.190.219 port 57471 ssh2 2020-10-03T20:39:24.075111abusebot-3.cloudsearch.cf sshd[10196]: Invalid user admin from 71.89.190.219 port 57560 2020-10-03T20:39:24.273654abusebot-3.cloudsearch.cf sshd[10196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=071-089-190-219.res.spectrum.com 2020-10-03T20:39:24.075111abusebot-3.cloudsearch.cf sshd[10196]: Invalid user admin from 71.89.190.219 port 57560 2020-10-03T20:39:26.197887abusebo ... |
2020-10-04 15:29:23 |
| 185.33.134.14 | attack | 5555/tcp [2020-10-03]1pkt |
2020-10-04 15:31:10 |
| 165.227.195.122 | attack | 165.227.195.122 - - [04/Oct/2020:08:02:35 +0100] "POST /wp/wp-login.php HTTP/1.1" 200 2417 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 165.227.195.122 - - [04/Oct/2020:08:02:37 +0100] "POST /wp/wp-login.php HTTP/1.1" 200 2466 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 165.227.195.122 - - [04/Oct/2020:08:02:38 +0100] "POST /wp/xmlrpc.php HTTP/1.1" 200 247 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" ... |
2020-10-04 15:35:21 |
| 36.110.111.51 | attack | SSH login attempts. |
2020-10-04 15:28:23 |
| 189.41.198.20 | attack | 445/tcp [2020-10-03]1pkt |
2020-10-04 15:59:02 |
| 110.49.70.248 | attackbots | $f2bV_matches |
2020-10-04 15:51:15 |
| 23.236.62.147 | attack | SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: 147.62.236.23.bc.googleusercontent.com. |
2020-10-04 15:32:14 |
| 165.232.106.112 | attackspambots | SSH Invalid Login |
2020-10-04 15:46:18 |
| 179.184.64.168 | attackspam | 445/tcp [2020-10-03]1pkt |
2020-10-04 15:56:00 |