DNSWHOIS.INFO - markzuckerberg.com

Search for IP or hostnames:

markzuckerberg.com checked at 2025-11-18T21:25:26.123Z 840ms 77/77/77 100% R:12 allDone:true timedOut:false

`markzuckerberg.com`

NS	`a.ns.facebook.com`
		A	2a03:2880:f0fc:c:face:b00c:0:35 ^{🇺🇸 Facebook}
			PTR	`a.ns.facebook.com`
		A	129.134.30.12^{🇺🇸 Facebook}
			PTR	`a.ns.facebook.com`
NS	`b.ns.facebook.com`
		A	2a03:2880:f0fd:c:face:b00c:0:35 ^{🇺🇸 Facebook}
			PTR	`b.ns.facebook.com`
		A	129.134.31.12^{🇺🇸 Facebook}
			PTR	`b.ns.facebook.com`
NS	`c.ns.facebook.com`
		A	2a03:2880:f1fc:c:face:b00c:0:35 ^{🇺🇸 Facebook}
			PTR	`c.ns.facebook.com`
		A	185.89.218.12^{🇮🇱 Facebook}
			PTR	`c.ns.facebook.com`
NS	`d.ns.facebook.com`
		A	2a03:2880:f1fd:c:face:b00c:0:35 ^{🇺🇸 Facebook}
			PTR	`d.ns.facebook.com`
		A	185.89.219.12^{🇮🇱 Facebook}
			PTR	`d.ns.facebook.com`
A	2a03:2880:f012:1:face:b00c:0:1 ^{🇺🇸 Facebook}
		PTR	`edge-star6-shv-01-lga3.facebook.com`
A	31.13.71.1^{🇺🇸 Facebook}
		PTR	`edge-star-shv-01-lga3.facebook.com`

markzuckerberg.org

markzuckerberg.info

markzuckerberg.com

markzuckerberg.info

markzuckerberg.com

markzuckerberg.org

markzuckerberg.com resolves to two IP numbers: 2a03:2880:f012:1:face:b00c:0:1 and 31.13.71.1.

Other host names, for instance facebook-login.com, facebookcursos.com, facebooklogin.info, careers.facebook.com and instragram.com share IP numbers with markzuckerberg.com.

markzuckerberg.com's delegation is handled by four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.

Host names with two IPs:

a.ns.facebook.com points to 2a03:2880:f0fc:c:face:b00c:0:35 and 129.134.30.12

b.ns.facebook.com points to 2a03:2880:f0fd:c:face:b00c:0:35 and 129.134.31.12

c.ns.facebook.com points to 2a03:2880:f1fc:c:face:b00c:0:35 and 185.89.218.12

d.ns.facebook.com points to 2a03:2880:f1fd:c:face:b00c:0:35 and 185.89.219.12

dbq