CF1763597557726-tsm20251116095642

WWW.RTSAK.COM - nyczmls003.blackrock.com

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nyczmls003.blackrock.com checked at 2025-11-20T00:12:37.613Z 1906ms 50/50/50 100% R:9 allDone:true timedOut:false

nyczmls003.blackrock.com

MXdelzmls001.blackrock.com
A199.242.6.11🇺🇸 BLACK_ROCK_INVESTMENT_MANAGEMENT
PTRdelzmls001.blackrock.com
MXmailgw.blackrock.com
A199.242.0.65🇺🇸 BLACK_ROCK_INVESTMENT_MANAGEMENT
PTRmailgw.blackrock.com
A199.242.4.25🇺🇸 BLACK_ROCK_INVESTMENT_MANAGEMENT
PTRnyczmls003.blackrock.com

blackrock.com

NSns1.blackrock.com
NSns2.blackrock.com
NSns3.blackrock.com
NSns4.blackrock.com
NSns5.blackrock.com
NSns6.blackrock.com
MXmxa-00162b01.gslb.pphosted.com
MXmxb-00162b01.gslb.pphosted.com
A69.52.2.199🇺🇸 BLACK_ROCK_INVESTMENT_MANAGEMENT
A69.52.13.199🇺🇸 BLACK_ROCK_INVESTMENT_MANAGEMENT
rank #3682 globally
rank #1944 in the tld

PTR for

AI analysis

nyczmls003.blackrock.com resolves to one IP number: 199.242.4.25.

nyczmls003.blackrock.com is served by two mail servers delzmls001.blackrock.com and mailgw.blackrock.com.

nyczmls003.blackrock.com shares the same mail server setup as other domains, for instance tstzwww001-v1.blackrock.com, ns3.blackrock.com, ns6.blackrock.com, ns1.blackrock.com and ns2.blackrock.com.

nyczmls003.blackrock.com shares at least some mail servers with other domains, for instance nyczmls001.blackrock.com, delzmls002.blackrock.com and nbam.co.jp.

Host names with a single IP address: delzmls001.blackrock.com points to 199.242.6.11; mailgw.blackrock.com points to 199.242.0.65.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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