Summary
- Hostname
- a125-252-210-2.deploy.static.akamaitechnologies.com
- ASN
- AS20940
- Organization
- Akamai Technologies, Inc.
- Network
- AKAMAI
- Range
- 125.252.192.0 - 125.252.255.255
- /24 block
- 125.252.210.0/24
- Country
- SG
- Blacklists
- 0 of 14
- Abuse contact
- [email protected]
Presence of 125.252.210.2 in blacklists
| List | Status |
|---|---|
| zen.spamhaus.org | Not listed |
| bl.spamcop.net | Not listed |
| black.junkemailfilter.com | Not listed |
| multi.surbl.org | Not listed |
| dnsbl.sorbs.net | Not listed |
| b.barracudacentral.org | Not listed |
| dnsbl.tornevall.org | Not listed |
| dnsbl.httpbl.org | Not listed |
| dnsbl-1.uceprotect.net | Not listed |
| dnsbl-2.uceprotect.net | Not listed |
| dnsbl-3.uceprotect.net | Not listed |
| v4.fullbogons.cymru.com | Not listed |
| bl.blocklist.de | Not listed |
| rbl.blockedservers.com | Not listed |
What is a blacklist (RBL)?
An RBL (Real-time Blackhole List), also known as a DNSBL (DNS-based Blackhole List), is a mechanism used to fight spam by blocking e-mails coming from sources known to send spam. RBLs are databases listing the IP addresses deemed responsible for sending unsolicited e-mail. Mail server administrators use these lists to filter incoming e-mails by checking whether the sender's IP address appears in one or more RBLs. If it does, the e-mail may be rejected or subjected to additional checks.
There are different types of RBLs, each with its own criteria for listing IP addresses. Some focus on IP addresses that send spam directly, while others list IP addresses belonging to networks known to host computers infected with malware and used as bots to send spam. RBL operators keep their lists up to date through automatic and manual contributions, and IP address owners can often request removal from a list if they believe the listing is unjustified.
WHOIS data for 125.252.210.2
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '125.252.192.0 - 125.252.255.255'
% Abuse contact for '125.252.192.0 - 125.252.255.255' is '[email protected]'
inetnum: 125.252.192.0 - 125.252.255.255
netname: AKAMAI
descr: Akamai Technologies, Inc.
country: SG
org: ORG-ATI1-AP
admin-c: NF49-AP
tech-c: NF49-AP
abuse-c: AA1826-AP
status: ALLOCATED PORTABLE
remarks: --------------------------------------------------------
remarks: To report network abuse, please contact mnt-irt
remarks: For troubleshooting, please contact tech-c and admin-c
remarks: Report invalid contact via www.apnic.net/invalidcontact
remarks: --------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: MAINT-AP-AKAMAI
mnt-routes: MAINT-AP-AKAMAI
mnt-irt: IRT-AKAMAI-AP
last-modified: 2020-10-20T00:57:33Z
source: APNIC
irt: IRT-AKAMAI-AP
address: Akamai Technologies
address: 145 Broadway
address: Cambridge, MA 02142
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: AIA35-AP
tech-c: AIA35-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-08-25
mnt-by: MAINT-AP-AKAMAI
last-modified: 2026-08-25T14:35:59Z
source: APNIC
organisation: ORG-ATI1-AP
org-name: Akamai Technologies, Inc.
org-type: LIR
country: US
address: 145 Broadway
phone: +1-617-444-4768
fax-no: +1-617-444-4768
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:59Z
source: APNIC
role: ABUSE AKAMAIAP
country: ZZ
address: Akamai Technologies
address: 145 Broadway
address: Cambridge, MA 02142
phone: +000000000
e-mail: [email protected]
admin-c: AIA35-AP
tech-c: AIA35-AP
nic-hdl: AA1826-AP
remarks: Generated from irt object IRT-AKAMAI-AP
remarks: [email protected] was validated on 2026-08-25
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-08-25T14:36:31Z
source: APNIC
person: Noam Freedman
nic-hdl: NF49-AP
e-mail: [email protected]
address: Akamai Technologies
address: 8 Cambridge Center
address: Cambridge, MA 02142
phone: +1-617-444-3000
country: AP
mnt-by: MAINT-AP-AKAMAI
last-modified: 2016-12-12T10:28:39Z
source: APNIC
% Information related to '125.252.192.0/18AS20940'
route: 125.252.192.0/18
origin: AS20940
descr: Akamai Technologies, Inc.
145 Broadway
mnt-by: MAINT-AP-AKAMAI
last-modified: 2024-04-10T12:11:41Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)
Related domain names
Domains mentioned in the reverse DNS and the WHOIS of 125.252.210.2.
What is an IP address?
An IP address is a unique identifier on the internet that identifies a server or an internet user. Here the IP address is 125.252.210.2: it may be the unique address used to reach a website, or the unique address of an internet user.
An SMTP server (a server used to send e-mails) must have a reverse DNS record associated with its IP address