CF1761627601297-tsm20251027103946

NSLIST.NET - www.duckduckco.com

Search for IP or hostnames:

www.duckduckco.com checked at 2025-10-28T05:00:01.280Z 497ms 163/163/163 100% R:21

www.duckduckco.com

CNAMEduckduckgo.com
NSns01.quack-dns.com
A2607:f740:e049::1 🇺🇸 NETACTUATE-AS-AP
A148.163.196.1🇺🇸 NETACTUATE-AS-AP
PTRns01.quack-dns.com
NSns02.quack-dns.com
A2607:f740:e049:4::1 🇺🇸 NETACTUATE-AS-AP
A148.163.196.65🇺🇸 NETACTUATE-AS-AP
PTRns02.quack-dns.com
NSns03.quack-dns.com
A2607:f740:e049:8::1 🇺🇸 NETACTUATE-AS-AP
A148.163.196.129🇺🇸 NETACTUATE-AS-AP
PTRns03.quack-dns.com
NSns04.quack-dns.com
A2607:f740:e049:c::1 🇺🇸 NETACTUATE-AS-AP
A148.163.196.193🇺🇸 NETACTUATE-AS-AP
PTRns04.quack-dns.com
NSdns1.p05.nsone.net
A2620:4d:4000:6259:7:5:0:1 🇺🇸 NSONE-AS
PTRdns1.p05.nsone.net
A198.51.44.5🇺🇸 NSONE-AS
PTRdns1.p05.nsone.net
NSdns2.p05.nsone.net
A2a00:edc0:6259:7:5::2 🇺🇸 NSONE-AS
PTRdns2.p05.nsone.net
A198.51.45.5🇺🇸 NSONE-AS
PTRdns2.p05.nsone.net
NSdns3.p05.nsone.net
A2620:4d:4000:6259:7:5:0:3 🇺🇸 NSONE-AS
PTRdns3.p05.nsone.net
A198.51.44.69🇺🇸 NSONE-AS
PTRdns3.p05.nsone.net
NSdns4.p05.nsone.net
A2a00:edc0:6259:7:5::4 🇺🇸 NSONE-AS
PTRdns4.p05.nsone.net
A198.51.45.69🇺🇸 NSONE-AS
PTRdns4.p05.nsone.net
MXduckduckgo-com.mail.protection.outlook.com
A2a01:111:f403:c902::2 🇺🇸 Microsoft
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:c946::3 🇺🇸 Microsoft
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:f908::1 🇺🇸 Microsoft
PTRmail-bn1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90b:: 🇺🇸 Microsoft
PTRmail-bn6pr04cu00100.inbound.protection.outlook.com
A52.101.11.3🇺🇸 Microsoft
PTRmail-sn1pr0501cu00103.inbound.protection.outlook.com
A52.101.40.2🇺🇸 Microsoft
PTRmail-cy1pr05cu00402.inbound.protection.outlook.com
A52.101.41.58🇺🇸 Microsoft
PTRmail-sj0pr02cu00102.inbound.protection.outlook.com
A52.101.42.13🇺🇸 Microsoft
PTRmail-mw2pr02cu00405.inbound.protection.outlook.com
A52.250.42.157🇺🇸 Microsoft

duckduckco.com

NSdns1.p03.nsone.net
NSdns2.p03.nsone.net
NSdns3.p03.nsone.net
NSdns4.p03.nsone.net
A52.149.246.39🇺🇸 Microsoft

Starts with same word

Starts similarily

AI analysis

www.duckduckco.com points to a single IP: 52.250.42.157.

Other host names, for instance goduckgo.com, duckduckgo.co.uk, duckpan.com, ddg.gg and privatebrowsingmyths.com share IP numbers with www.duckduckco.com.

www.duckduckco.com delegates to eight name servers: ns01.quack-dns.com, ns02.quack-dns.com, ns03.quack-dns.com, ns04.quack-dns.com, dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net.

www.duckduckco.com partially shares name servers with other domains; examples include presolabdesign.com, silverbirchconsulting.com, openpages.it, innercity-innerchild.org and artisanlogistics.net.

These name servers are often used with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net and dns4.p03.nsone.net.

Host names with two IP numbers:

Host ns01.quack-dns.com points to 2607:f740:e049::1 and 148.163.196.1

Host ns02.quack-dns.com points to 2607:f740:e049:4::1 and 148.163.196.65

Host ns03.quack-dns.com points to 2607:f740:e049:8::1 and 148.163.196.129

Host ns04.quack-dns.com points to 2607:f740:e049:c::1 and 148.163.196.193

Host dns1.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:1 and 198.51.44.5

Host dns2.p05.nsone.net points to 2a00:edc0:6259:7:5::2 and 198.51.45.5

Host dns3.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:3 and 198.51.44.69

Host dns4.p05.nsone.net points to 2a00:edc0:6259:7:5::4 and 198.51.45.69

www.duckduckco.com is handled by a single mail server, duckduckgo-com.mail.protection.outlook.com.

www.duckduckco.com uses the same mail server setup as other domains, for instance duckduckgo.com and sreckart.com.

Hostname duckduckgo-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c946::3, 2a01:111:f403:f908::1, 2a01:111:f403:f90b::, 52.101.11.3, 52.101.40.2, 52.101.41.58 and 52.101.42.13.

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

KAnUSZN CF johedugfp 2025-10-28