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IP Address Information For 103.138.136.21

IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.

In this page we have collected a sample of information for the IP address 103.138.136.21.
if you have any comments on the information shown in this page, feel free to contact us.

General information:

IP Address: 103.138.136.21
DNS Hostname (PTR Record): No Hostname
DNS Nameservers: apnic.authdns.ripe.net, ns1.apnic.net, ns2.apnic.net, ns3.lacnic.net, rirns.arin.net
DNS Zone: 103.in-addr.arpa
Network route: 103.138.136.0/22
Network owner: -
ASN #: 0
Part of range: 103.138.136.0/24

Geographic location:

Country: India - IN
City: Gurgaon
State/Region: Haryana
Longitude: 77.033669
Latitude: 28.466713
Timezone: +05:30

Location on the map:

The IP address 103.138.136.21 originates in a datacenter located in Gurgaon, India

Network speed information:

Average network speed for India:

Mobile:

Download

169.54

Mbps

,

Upload

17.18

Mbps
Broadband:

Download

94.86

Mbps

,

Upload

94.61

Mbps

IP Address 103.138.136.21 WHOIS Information:

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '103.138.136.0 - 103.138.139.255'

% Abuse contact for '103.138.136.0 - 103.138.139.255' is 'csc@nttcomindia.com'

inetnum:        103.138.136.0 - 103.138.139.255
netname:        NTTCINSPL
descr:          Ntt Communications India Network Services Private Limited
country:        IN
admin-c:        DP582-AP
tech-c:         NM1486-AP
mnt-by:         MAINT-IN-IRINN
mnt-lower:      MAINT-IN-NTTCINSPL
mnt-lower:      MAINT-IN-IRINN
mnt-routes:     MAINT-IN-NTTCINSPL
mnt-routes:     MAINT-IN-IRINN
mnt-irt:        IRT-NTTCINSPL-IN
status:         ALLOCATED PORTABLE
last-modified:  2025-08-11T22:50:23Z
source:         APNIC

irt:            IRT-NTTCINSPL-IN
address:        10TH FLOOR, Building 10 DLF Cyber City, Building 10 DLF, Cyber City, DLF Cyber City Road, DLF Cyber City, Gurugram, Haryana
e-mail:         nw-prov@nttcomindia.com
abuse-mailbox:  csc@nttcomindia.com
admin-c:        DP582-AP
tech-c:         NM1486-AP
auth:           # Filtered
mnt-by:         MAINT-IN-NTTCINSPL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T12:04:37Z
source:         APNIC

role:           Network Manager
address:        10TH FLOOR, Building 10 DLF Cyber City, Building 10 DLF, Cyber City, DLF Cyber City Road, DLF Cyber City, Gurugram, Haryana
country:        IN
phone:          +91 01244149608
e-mail:         nw-prov@nttcomindia.com
admin-c:        DP582-AP
tech-c:         DP582-AP
nic-hdl:        NM1486-AP
mnt-by:         MAINT-IN-NTTCINSPL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:52:47Z
source:         APNIC

person:         Dilip Pandey
address:        505, 5th Floor, Vatika City Point, Near MG Road Metro Station,Gurgaon,Haryana-122002
country:        IN
phone:          +91 01244149608
e-mail:         nw-prov@nttcomindia.com
nic-hdl:        DP582-AP
mnt-by:         MAINT-IN-NTTCINSPL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:52:47Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)

Reputation information:

Sender score: None - IP doesnt send emails

Blacklists information:

Listed in Spamhaus: yes
Listed in Barracuda: no
Listed in Spamcop: no
More blacklists: Full blacklists test on 103.138.136.21

Email behaviour monitor:

The IP address 103.138.136.21 appears to be an active mail server. The following charts represent data the community has gathered by observing the mail sending behaviour of this IP address during the last 10 days from 26-10-25 to 05-11-25:

Sender score:

Sender Volume:

Spamhaus Listing:

Spamcop Listing:

Barracuda Listing: