IPLIST.NET - challengemanager.co.uk

Search for IP or hostnames:

challengemanager.co.uk checked at 2025-10-11T11:45:29.720Z 330ms 105/105/105 100% R:11

`challengemanager.co.uk`

NS	`ns1032.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5120:100 ^{🇩🇪 IONOS SE}
			PTR	`ns1032.ui-dns.biz`
		A	217.160.81.32^{🇩🇪 IONOS SE}
			PTR	`ns1032.ui-dns.biz`
NS	`ns1040.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5228:100 ^{🇩🇪 IONOS SE}
			PTR	`ns1040.ui-dns.com`
		A	217.160.82.40^{🇩🇪 IONOS SE}
			PTR	`ns1040.ui-dns.com`
NS	`ns1082.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:82 ^{🇺🇸 IONOS-Anycast}
			PTR	`ns1082.ui-dns.de`
		A	217.160.80.82^{🇩🇪 IONOS SE}
			PTR	`ns1082.ui-dns.de`
NS	`ns1117.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5375:100 ^{🇩🇪 IONOS SE}
			PTR	`ns1117.ui-dns.org`
		A	217.160.83.117^{🇩🇪 IONOS SE}
			PTR	`ns1117.ui-dns.org`
MX	`challengemanager-co-uk.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::a ^{🇮🇪 Microsoft}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b ^{🇮🇪 Microsoft}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3 ^{🇳🇱 Microsoft}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b ^{🇳🇱 Microsoft}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.21^{🇳🇱 Microsoft}
			PTR	`mail-as8pr05cu00205.inbound.protection.outlook.com`

rank #172010 globally
rank #3994 in the tld

challengemanager.com

challengemanager.co.uk

challengemanager.com

challengemanager.co.uk

managerchallenge.com

challengemanager.co.uk is delegated to four name servers: ns1032.ui-dns.biz, ns1040.ui-dns.com, ns1082.ui-dns.de and ns1117.ui-dns.org.

challengemanager.co.uk shares some name servers with other domains, for example dancingbear.de, fepd.eu, uhfb.de, ippass.org and gaertners.de.

Host names with two IP numbers

Two IPs per host:

ns1032.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5120:100 and 217.160.81.32

ns1040.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5228:100 and 217.160.82.40

ns1082.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:82 and 217.160.80.82

ns1117.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5375:100 and 217.160.83.117

challengemanager.co.uk is handled by a single mail server, challengemanager-co-uk.mail.protection.outlook.com.

Host challengemanager-co-uk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::b, 52.101.68.8, 52.101.68.10, 52.101.73.15 and 52.101.73.21.

dbq