RIPE, ARIN, APNIC and friends

RIPE, ARIN, APNIC and friends
RIPE, ARIN, APNIC and friends
The WHOIS queries (via RIPE, ARIN,APNIC) show some interesting information. (By doing a query on "*citibank*", we find many more blocks that was not revealed in the host finding exercise!)
Citicorp Global Information Network (NETBLK-CITICORP-C)
Netblock: 192.193.0.0 - 192.193.255.0
inetnum: 195.145.1.144 - 195.145.1.255
netname: DA-CITIBANK
descr: Citibank Privatkunden AG, Germany
inetnum: 195.75.113.0 - 195.75.113.255
netname: DE-CITIBANK-NET
descr: Network of Citibank Privatkunden AG
inetnum 203.197.24.160 - 203.197.24.191
netname CITIBANKMUMBAI
descr Leased - CITIBANK MumbaOther blocks discovered with RIPE search:
i
inetnum: 193.32.128.0 - 193.32.159.255
netname: CITI-EMBA
descr: Citibank N.A.
inetnum: 194.41.64.0 - 194.41.95.255
netname: CITIBANK
descr: CITIBANK (SWITZERLAND)
inetnum: 194.50.218.0 - 194.50.218.255
netname: CITILAN
descr: CITIBANK PRAGUE
inetnum: 62.184.117.0 - 62.184.117.255
netname: GB-CITIBANKSAVINGS-NET
descr: Network of Citibank Savings
inetnum: 195.183.49.128 - 195.183.49.143
netname: GB-CITIBANKSAVINGS-NET2
descr: Network of Citibank Savings
inetnum: 194.69.69.160 - 194.69.69.167
netname: CITIBANK-ISP
descr: TRAX network
inetnum: 195.235.80.200 - 195.235.80.207
netname: CITIBANK
descr: VPN public addresses
inetnum: 194.108.183.32 - 194.108.183.47
netname: CITIBANK-CZ
descr: Citibank, a. s.
inetnum: 62.200.100.0 - 62.200.100.31
netname: DE-CITIBANK-NET4
descr: Network of Citibank Privatk unden ag
inetnum: 213.25.206.44 - 213.25.206.47
netname: CITIBANK
descr: Citibank Poland
inetnum: 213.61.189.96 - 213.61.189.127
netname: DE-COLT-CITIBANK
descr: Citibank AG
inetnum: 62.157.214.240 - 62.157.214.247
netname: DTS-NET
descr: DTS für Citibank Privatkunden
inetnum: 62.225.11.144 - 62.225.11.151
netname: CITIBANKAG-FRANKFURT-NET
descr: Citibank AG
The following blocks were discovered with ARIN search:
63.236.56.224 - 63.236.56.255
CITIBANK (NETBLK-QWEST-JSV-ECITI-PVT)
261 Madison Avenue 3rd Floor
New York, ny 10016
USA
208.58.129.224 - 208.58.129.239
CITIBANK (NETBLK-EROLS-CUST-5136)
666 5TH AVENUE 3RD FLOOR
NEWYORK, NY 10103
USA
199.228.157.0 - 199.228.159.0
CITIBANK
RUESSELSHEIM, DE
205.147.21.161 - 205.147.21.168
CitiBank (NETBLK-SLIMCAT)
12731 W. Jefferson
Los Angeles, CA 90066
USA
200.42.11.80 - 200.42.11.87
Citibank (NETBLK-PRIMA-BLK-177)
Prilidiano Pueyrredon 2989
Villa Adelina, Buenos Aires B1607ABC
AR
196.28.49.0 - 196.28.49.31
Citibank (NETBLK-PRTC-196-28-49-0)
Ave. Las Cumbres
Guaynabo, PR
US
208.44.107.32 - 208.44.107.63
Citibank (NETBLK-QWEST-208-44-107-32)
6700 Citicorp Drive
Tampa, FL 33619
US
216.233.22.128 - 216.233.22.135
Citibank (NETBLK-RNCI-52044)
909 3rd Ave (15th floor)
New York, NY 10022-4731
USA
208.46.142.160 - 208.46.142.175
Citibank (NETBLK-QWEST-208-46-142-160)
Vision Drive
Enfield, CT 06082
US
63.80.165.128 - 63.80.165.159
Citibank (NETBLK-UU-63-80-165-128)
1 Vision Dr.
Enfield, CT 06082
US
192.209.110.0 - 192.209.110.255
Citibank - Washington DC (NET-QUOTRON-LAN47)
1001 Pennsylvania Avenue
Washington, DC 20004
198.73.228.0 - 198.73.239.0
Citibank Canada - Various Subnets
192.132.9.0 - 192.132.9.255
Citibank NA (NET-CITI-UK-EIS)
Lewisham House
15 Molesworth St.
London
SE13 7EX
United Kingdom
192.209.111.0 - 192.209.111.0
Citibank NA (NET-CITIBANKPARK)
399 Park Ave.
NYC, NY 10043
216.233.56.184 - 216.233.56.191
Citibank/Dan White (NETBLK-RNCI-52043)
600 Columbus Ave
New York, NY 10024-1400
USA
216.233.123.104 - 216.233.123.111
Citibank/Frank Kovacs (NETBLK-RNCI-DSLACI68828)
2 Vreeland Ct
East Brunswick, NJ 08816-3886
USA
216.233.97.64 - 216.233.97.71
Citibank/Orobona (NETBLK-RNCI-DSLACI56122)
4 Eastern Pkwy
Farmingdale, NY 11735
US
216.233.56.176 - 216.233.56.183
Citibank/Sztabnik AND Residence (NETBLK-RNCI-5516954206)
3547 Carrollton Ave
Wantagh, NY 11793-2929
USA
208.138.110.0 - 208.138.110.255
CITICORP (NETBLK-CW-208-138-110)
399 Park Ave. 6th Floor
New York, NY 10043
US
208.132.249.0 - 208.132.249.31
CITICORP VENTURE CAPITAL (NETBLK-CW-208-132-249-0)
399 PARK AVENUE
NEW YORK, NY 10043
US
159.17.0.0 - 159.17.255.255
Citicorp (NET-CITICORP-COM)
55 Water St.
44 Floor, Zone 7
New York, NY 10043
192.209.120.0 - 192.209.120.255
Citicorp (NET-CITICORPNY)
153 E. 53rd St. 5th Fl.
NYC, NY 10022
169.160.0.0 - 169.195.0.0
Citicorp (NET-CITICORP-B-BLK)
1900 Campus Commons Drive
Reston, VA 22091
208.231.68.0 - 208.231.68.255
Citicorp (NETBLK-UU-208-231-68)
909 3rd Avenue
New York City, NY 10022
US
63.67.86.0 - 63.67.86.255
Citicorp (NETBLK-UU-63-67-86)
2 Penn's Way
New Castle, DE 19720
US
63.71.124.192 - 63.71.124.255
Citicorp (NETBLK-UU-63-71-124-192)
1 Vision Drive
Enfield, CT 06082
US
63.72.243.0 - 63.72.243.255
Citicorp (NETBLK-UU-63-72-243)
1751 Pinnacle Drive
McLean, VA 22102
US
192.246.55.0 - 192.246.55.255
Citicorp Crossmar (NET-CITINET)
4 Sylvan Way
Parsippany, NJ 07054
63.74.88.64 - 63.74.88.79
Citicorp (NETBLK-UU-63-74-88-64)
6700 Citicorp Drive
Tampa, FL 33617
US
192.148.191.0 - 192.148.191.255
Citicorp Global Distibutions Systems (NET-CITIGDS)
1400 Treat Blvd.
Walnut Creek, CA 94596
163.35.0.0 - 163.39.255.255
Citicorp Global Information Network (NETBLK-CITICORP-B)
1 Court Square, 40th Floor
Long Island City, NY 11120
161.75.0.0 - 161.75.255.255
Citicorp Japan (NET-CITICORP-JP)
Citicorp Center Tokyo
2-3-14 Higashi-Shinagawa
Shinagawa-ku, Tokyo 140
Japan
192.48.247.0 - 192.48.247.255
Citicorp North American Investment Bank (NET-CCNAIBFIR)
55 Water Street, 44th Floor
New York, NY 10043
The following was discovered with APNIC:
(note! APNIC does not allow you to scan for words!!)
inetnum 203.66.184.0-203.66.184.255
netname CT-NET
descr Citibank Taiwan
inetnum 203.66.185.0 - 203.66.185.255
netname CT-NET
63.95.145.165
The IP numbers that does not fall in above mentioned blocks seems to be on ISP-like netblocks (The Russian block is marked as Space Research though). ISP-blocks are blocks of a network that the customer lease, but that is not specifically assigned to Citibank (in terms of AS numbers or netblocks).
We see that there are different size blocks - some are just a few IPs and others a single class C and some several class Cs. Let us break the list of blocks down in two categories - Class C or sub class C on the one side, and Class C+ on the other. We are left with a table that looks like this:
Class C or sub Class C:
192.132.9.0-192.132.9.255
192.148.191.0-192.148.191.255
192.209.110.0-192.209.110.255
192.209.111.0-192.209.111.0
192.209.120.0-192.209.120.255
192.246.55.0-192.246.55.255
192.48.247.0-192.48.247.255
194.108.183.32-194.108.183.47
194.50.218.0-194.50.218.255
194.69.69.160-194.69.69.167
195.183.49.128-195.183.49.143
195.235.80.200-195.235.80.207
196.28.49.0-196.28.49.31
200.42.11.80-200.42.11.87
203.66.184.0-203.66.184.255
203.66.185.0-203.66.185.255
205.147.21.161-205.147.21.168
208.132.249.0-208.132.249.31
208.138.110.0-208.138.110.255
208.231.68.0-208.231.68.255
208.44.107.32-208.44.107.63
208.46.142.160-208.46.142.175
208.58.129.224-208.58.129.239
213.25.206.44-213.25.206.47
213.61.189.96-213.61.189.127
216.233.123.104-216.233.123.111
216.233.22.128-216.233.22.135
216.233.56.176-216.233.56.183
216.233.56.184-216.233.56.191
216.233.97.64-216.233.97.71
62.157.214.240-62.157.214.247
62.184.117.0-62.184.117.255
62.200.100.0-62.200.100.31
62.225.11.144-62.225.11.151
63.236.56.224-63.236.56.255
63.67.86.0-63.67.86.255
63.71.124.192-63.71.124.255
63.72.243.0-63.72.243.255
63.74.88.64-63.74.88.79
63.80.165.128-63.80.165.159
Class C +:
199.228.157.0-199.228.159.0
198.73.228.0-198.73.239.0
194.41.64.0-194.41.95.255
193.32.128.0-193.32.159.255
159.17.0.0-159.17.255.255
161.75.0.0-161.75.255.255
163.35.0.0-163.39.255.255
169.160.0.0-169.195.0.0
192.193.0.0-193.192.255.255