WWW.RTSAK.COM - mailgw2.c2b2.columbia.edu

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mailgw2.c2b2.columbia.edu checked at 2025-10-31T19:27:06.441Z 906ms 28/28/28 100% R:7

`mailgw2.c2b2.columbia.edu`

	A	156.145.30.13^{🇺🇸 NYP-INTERNET}
			PTR	`mailgw2.c2b2.columbia.edu`

	NS	`ext-ns1.columbia.edu`
	NS	`ns1.nyp.org`
	NS	`ns2.nyp.org`
	MX	`c2b2-columbia-edu.mail.protection.outlook.com`
	A	156.145.14.169^{🇺🇸 NYP-INTERNET}
	A	156.145.14.176^{🇺🇸 NYP-INTERNET}

13.30.145.156.in-addr.arpa

genomecenter.columbia.edu

mail.c2b2.columbia.edu

mailgw2.gov.bh

mailgw2.gov.bh

mailgw2.c2b2.columbia.edu resolves to a single IP address: 156.145.30.13.

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