moravianstudies.com - robtex.com
moravianstudies.com
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775984962 | ||||||
Same first word
moravianstudies.com |
moravianstudies.org |
DNS History
104 records (12 active, 92 former)
βNSns-1372.awsdns-43.org2026-03-28 β 2026-04-12 Β· 3 obs
β 2026-03-28 15:34:28
β 2026-04-12 09:27:30
βNSns-1815.awsdns-34.co.uk2026-03-28 β 2026-04-12 Β· 3 obs
β 2026-03-28 15:34:28
β 2026-04-12 09:27:30
βNSns-333.awsdns-41.com2026-03-28 β 2026-04-12 Β· 3 obs
β 2026-03-28 15:34:28
β 2026-04-12 09:27:30
βNSns-663.awsdns-18.net2026-03-28 β 2026-04-12 Β· 3 obs
β 2026-03-28 15:34:28
β 2026-04-12 09:27:30
βNSns25.worldnic.com2019-12-28 β 2019-12-28 Β· 3 obs
β 2026-03-28 15:34:28
β 2026-04-12 09:27:30
βNSns26.worldnic.com2019-12-28 β 2019-12-28 Β· 3 obs
β 2026-03-28 15:34:28
β 2026-04-12 09:27:30
βA16.12.64.2002026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 05:28:50
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA16.12.66.1042026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 01:57:22
β 2026-04-02 16:03:38
β 2026-04-12 09:27:30
βA16.12.66.322026-04-03 β 2026-04-03 Β· 4 obs
β 2026-04-03 06:38:00
β 2026-04-04 10:09:50
β 2026-04-12 09:27:30
βA205.178.189.1312019-12-28 β 2019-12-28 Β· 3 obs
β 2026-03-28 15:34:28
β 2026-04-12 09:27:30
βA3.5.128.1942026-04-04 β 2026-04-04 Β· 4 obs
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-12 09:27:30
βA3.5.128.2092026-04-04 β 2026-04-04 Β· 4 obs
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-12 09:27:30
βA3.5.128.2182026-04-11 β 2026-04-11 Β· 4 obs
β 2026-04-11 00:18:34
β 2026-04-12 04:12:02
β 2026-04-12 09:27:30
βA3.5.128.2222026-04-09 β 2026-04-12 Β· 6 obs
β 2026-04-09 07:20:44
β 2026-04-09 07:56:44
β 2026-04-12 05:28:50
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA3.5.128.2532026-03-28 β 2026-04-09 Β· 11 obs
β 2026-03-28 15:34:28
β 2026-03-31 05:17:22
β 2026-04-02 16:03:38
β 2026-04-03 06:38:00
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-09 07:20:44
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-12 09:27:30
βA3.5.128.2542026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-12 09:27:30
βA3.5.129.152026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-12 09:27:30
βA3.5.129.212026-04-09 β 2026-04-09 Β· 5 obs
β 2026-04-09 07:20:44
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-12 09:27:30
βA3.5.129.342026-04-08 β 2026-04-10 Β· 7 obs
β 2026-04-08 22:39:30
β 2026-04-09 07:20:44
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 09:27:30
βA3.5.129.372026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 16:03:38
β 2026-04-03 06:38:00
β 2026-04-12 09:27:30
βA3.5.129.82026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-12 09:27:30
βA3.5.130.152026-04-04 β 2026-04-04 Β· 4 obs
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-12 09:27:30
βA3.5.130.1962026-03-31 β 2026-04-10 Β· 10 obs
β 2026-03-31 05:17:22
β 2026-04-02 01:57:22
β 2026-04-08 22:39:30
β 2026-04-09 07:20:44
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 09:27:30
βA3.5.130.2102026-04-11 β 2026-04-11 Β· 4 obs
β 2026-04-11 00:18:34
β 2026-04-12 04:12:02
β 2026-04-12 09:27:30
βA3.5.130.2302026-04-11 β 2026-04-11 Β· 4 obs
β 2026-04-11 00:18:34
β 2026-04-12 04:12:02
β 2026-04-12 09:27:30
βA3.5.130.362026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 01:57:22
β 2026-04-02 16:03:38
β 2026-04-12 09:27:30
βA3.5.130.382026-04-08 β 2026-04-12 Β· 7 obs
β 2026-04-08 22:39:30
β 2026-04-09 07:20:44
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA3.5.133.1062026-04-02 β 2026-04-12 Β· 6 obs
β 2026-04-02 16:03:38
β 2026-04-03 06:38:00
β 2026-04-12 05:28:50
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA3.5.133.1082026-04-09 β 2026-04-10 Β· 6 obs
β 2026-04-09 07:20:44
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-12 09:27:30
βA3.5.133.1202026-04-08 β 2026-04-08 Β· 4 obs
β 2026-04-08 22:39:30
β 2026-04-09 07:20:44
β 2026-04-12 09:27:30
βA3.5.133.1232026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:30
βA3.5.133.2062026-04-09 β 2026-04-12 Β· 7 obs
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA3.5.133.2132026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 05:28:50
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA3.5.133.2292026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 01:57:22
β 2026-04-02 16:03:38
β 2026-04-12 09:27:30
βA3.5.133.2352026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 16:03:38
β 2026-04-03 06:38:00
β 2026-04-12 09:27:30
βA3.5.133.2542026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:30
βA3.5.133.742026-04-12 β 2026-04-12 Β· 3 obs
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA3.5.133.832026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 16:03:38
β 2026-04-03 06:38:00
β 2026-04-12 09:27:30
βA3.5.133.882026-03-31 β 2026-04-10 Β· 7 obs
β 2026-03-31 05:17:22
β 2026-04-02 01:57:22
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 09:27:30
βA3.5.133.972026-04-03 β 2026-04-03 Β· 4 obs
β 2026-04-03 06:38:00
β 2026-04-04 10:09:50
β 2026-04-12 09:27:30
βA3.5.88.02026-04-09 β 2026-04-09 Β· 4 obs
β 2026-04-09 07:20:44
β 2026-04-09 07:56:44
β 2026-04-12 09:27:30
βA3.5.88.1122026-04-02 β 2026-04-02 Β· 5 obs
β 2026-04-02 01:57:22
β 2026-04-02 16:03:38
β 2026-04-03 06:38:00
β 2026-04-12 09:27:30
βA3.5.88.332026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:30
βA3.5.88.642026-04-11 β 2026-04-11 Β· 4 obs
β 2026-04-11 00:18:34
β 2026-04-12 04:12:02
β 2026-04-12 09:27:30
βA3.5.88.692026-04-12 β 2026-04-12 Β· 3 obs
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA3.5.88.712026-04-03 β 2026-04-03 Β· 4 obs
β 2026-04-03 06:38:00
β 2026-04-04 10:09:50
β 2026-04-12 09:27:30
βA3.5.88.892026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:30
βA3.5.89.652026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 01:57:22
β 2026-04-02 16:03:38
β 2026-04-12 09:27:30
βA3.5.89.762026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 09:27:30
βA3.5.89.832026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:30
βA3.5.90.122026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 05:28:50
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA3.5.90.32026-04-03 β 2026-04-03 Β· 4 obs
β 2026-04-03 06:38:00
β 2026-04-04 10:09:50
β 2026-04-12 09:27:30
βA3.5.90.432026-04-04 β 2026-04-12 Β· 6 obs
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:30
βA3.5.90.472026-03-28 β 2026-03-28 Β· 4 obs
β 2026-03-28 15:34:28
β 2026-03-31 05:17:22
β 2026-04-12 09:27:30
βA3.5.90.542026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-12 09:27:30
βA3.5.90.562026-03-28 β 2026-03-28 Β· 4 obs
β 2026-03-28 15:34:28
β 2026-03-31 05:17:22
β 2026-04-12 09:27:30
βA3.5.90.712026-04-11 β 2026-04-11 Β· 4 obs
β 2026-04-11 00:18:34
β 2026-04-12 04:12:02
β 2026-04-12 09:27:30
βA3.5.90.782026-04-08 β 2026-04-08 Β· 4 obs
β 2026-04-08 22:39:30
β 2026-04-09 07:20:44
β 2026-04-12 09:27:30
βA3.5.90.962026-03-31 β 2026-04-08 Β· 7 obs
β 2026-03-31 05:17:22
β 2026-04-02 01:57:22
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-09 07:20:44
β 2026-04-12 09:27:30
βA3.5.91.1032026-04-09 β 2026-04-09 Β· 4 obs
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-12 09:27:30
βA3.5.91.362026-03-28 β 2026-03-31 Β· 5 obs
β 2026-03-28 15:34:28
β 2026-03-31 05:17:22
β 2026-04-02 01:57:22
β 2026-04-12 09:27:30
βA3.5.91.432026-04-04 β 2026-04-11 Β· 7 obs
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 04:12:02
β 2026-04-12 09:27:30
βA3.5.92.172026-04-11 β 2026-04-11 Β· 4 obs
β 2026-04-11 00:18:34
β 2026-04-12 04:12:02
β 2026-04-12 09:27:30
βA3.5.92.462026-04-02 β 2026-04-12 Β· 8 obs
β 2026-04-02 16:03:38
β 2026-04-03 06:38:00
β 2026-04-11 00:18:34
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA3.5.92.592026-04-09 β 2026-04-09 Β· 4 obs
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-12 09:27:30
βA3.5.93.1012026-03-28 β 2026-03-28 Β· 4 obs
β 2026-03-28 15:34:28
β 2026-03-31 05:17:22
β 2026-04-12 09:27:30
βA3.5.93.1102026-04-04 β 2026-04-04 Β· 4 obs
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-12 09:27:30
βA3.5.93.652026-04-02 β 2026-04-11 Β· 7 obs
β 2026-04-02 01:57:22
β 2026-04-02 16:03:38
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 04:12:02
β 2026-04-12 09:27:30
βA3.5.93.872026-04-04 β 2026-04-04 Β· 4 obs
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-12 09:27:30
βA52.219.101.2282026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 05:17:22
β 2026-04-02 01:57:22
β 2026-04-12 09:27:30
βA52.219.106.1042026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 16:03:38
β 2026-04-03 06:38:00
β 2026-04-12 09:27:30
βA52.219.106.2482026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:30
βA52.219.107.562026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 09:27:30
βA52.219.108.2002026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 09:27:30
βA52.219.109.1282026-04-12 β 2026-04-12 Β· 3 obs
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA52.219.110.1362026-04-09 β 2026-04-09 Β· 4 obs
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-12 09:27:30
βA52.219.111.322026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 01:57:22
β 2026-04-02 16:03:38
β 2026-04-12 09:27:30
βA52.219.111.82026-04-09 β 2026-04-09 Β· 4 obs
β 2026-04-09 07:20:44
β 2026-04-09 07:56:44
β 2026-04-12 09:27:30
βA52.219.111.802026-04-04 β 2026-04-04 Β· 4 obs
β 2026-04-04 10:09:50
β 2026-04-08 22:39:30
β 2026-04-12 09:27:30
βA52.219.141.482026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 05:17:22
β 2026-04-02 01:57:22
β 2026-04-12 09:27:30
βA52.219.142.82026-04-08 β 2026-04-09 Β· 5 obs
β 2026-04-08 22:39:30
β 2026-04-09 07:20:44
β 2026-04-09 07:56:44
β 2026-04-12 09:27:30
βA52.219.142.882026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 09:27:30
βA52.219.176.402026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 05:28:50
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA52.219.176.562026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 05:17:22
β 2026-04-02 01:57:22
β 2026-04-12 09:27:30
βA52.219.178.162026-04-12 β 2026-04-12 Β· 3 obs
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA52.219.178.1922026-04-03 β 2026-04-03 Β· 4 obs
β 2026-04-03 06:38:00
β 2026-04-04 10:09:50
β 2026-04-12 09:27:30
βA52.219.178.722026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 16:03:38
β 2026-04-03 06:38:00
β 2026-04-12 09:27:30
βA52.219.179.162026-04-12 β 2026-04-12 Β· 4 obs
β 2026-04-12 04:12:02
β 2026-04-12 05:28:50
β 2026-04-12 09:27:30
βA52.219.228.2322026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-12 09:27:30
βA52.219.228.722026-03-31 β 2026-03-31 Β· 4 obs
β 2026-03-31 05:17:22
β 2026-04-02 01:57:22
β 2026-04-12 09:27:30
βA52.219.229.2402026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-12 09:27:30
βA52.219.229.82026-04-08 β 2026-04-08 Β· 4 obs
β 2026-04-08 22:39:30
β 2026-04-09 07:20:44
β 2026-04-12 09:27:30
βA52.219.232.02026-04-02 β 2026-04-02 Β· 4 obs
β 2026-04-02 01:57:22
β 2026-04-02 16:03:38
β 2026-04-12 09:27:30
βA52.219.232.1362026-03-28 β 2026-03-28 Β· 4 obs
β 2026-03-28 15:34:28
β 2026-03-31 05:17:22
β 2026-04-12 09:27:30
βA52.219.232.1842026-04-03 β 2026-04-03 Β· 4 obs
β 2026-04-03 06:38:00
β 2026-04-04 10:09:50
β 2026-04-12 09:27:30
βA52.219.233.482026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:19:22
β 2026-04-10 16:56:22
β 2026-04-12 09:27:30
βA52.219.233.82026-03-28 β 2026-03-28 Β· 4 obs
β 2026-03-28 15:34:28
β 2026-03-31 05:17:22
β 2026-04-12 09:27:30
βA52.219.92.722026-03-28 β 2026-03-28 Β· 4 obs
β 2026-03-28 15:34:28
β 2026-03-31 05:17:22
β 2026-04-12 09:27:30
βA52.219.93.02026-04-10 β 2026-04-10 Β· 4 obs
β 2026-04-10 16:56:22
β 2026-04-11 00:18:34
β 2026-04-12 09:27:30
βA52.219.93.1762026-04-03 β 2026-04-03 Β· 4 obs
β 2026-04-03 06:38:00
β 2026-04-04 10:09:50
β 2026-04-12 09:27:30
βA52.219.93.2162026-04-12 β 2026-04-12 Β· 3 obs
β 2026-04-12 09:27:28
β 2026-04-12 09:27:30
βA52.219.94.1122026-04-09 β 2026-04-09 Β· 4 obs
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-12 09:27:30
βA52.219.94.1282026-04-09 β 2026-04-09 Β· 4 obs
β 2026-04-09 07:56:44
β 2026-04-10 16:19:22
β 2026-04-12 09:27:30
βA52.219.97.42026-04-09 β 2026-04-09 Β· 4 obs
β 2026-04-09 07:20:44
β 2026-04-09 07:56:44
β 2026-04-12 09:27:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| moravianstudies.com | ns-663.awsdns-18.net, ns-333.awsdns-41.com, ns-1815.awsdns-34.co.uk, ns-1372.awsdns-43.org | 1 record |
β Authoritative Response
Server:205.251.193.77
NS records: ns-663.awsdns-18.net, ns-333.awsdns-41.com, ns-1815.awsdns-34.co.uk, ns-1372.awsdns-43.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for moravianstudies.com (unsigned zone)
β±οΈ Timing
Total: 496ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 8 | 52.219.109.184, 3.5.89.95... |
| NS | 4 | ns-1372.awsdns-43.org, ns-1815.awsdns-34.co.uk... |
| SOA | 1 | ns-1815.awsdns-34.co.uk awsdns-hostmaste |
π Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-333.awsdns-41.com)
Analysis
IP Addresses
moravianstudies.com points to eight IP numbers: 3.5.88.69, 3.5.90.43, 3.5.128.222, 3.5.133.74, 3.5.133.106, 52.219.93.216, 52.219.109.128 and 52.219.178.16.
Other host names, for instance abbyreedy.com, ochellachic.com, busymindsdigital.com, globalinsightconsult.com and www.theitjoe.com share IP numbers with moravianstudies.com.
Name Servers
moravianstudies.com is delegated to four name servers: ns-333.awsdns-41.com, ns-663.awsdns-18.net, ns-1372.awsdns-43.org and ns-1815.awsdns-34.co.uk.
moravianstudies.com at least partially shares name servers with other domains such as d2bqn00apqzjvs.cloudfront.net, d1qg9rkgccqy5m.cloudfront.net, locateyourpackagetab.com, shopic.co and shelikes.jp.
These name servers are commonly used with ns-1378.awsdns-44.org and ns-2.awsdns-00.com.
Host names with two IP numbers:
ns-333.awsdns-41.com points to 2600:9000:5301:4d00::1 and 205.251.193.77
ns-663.awsdns-18.net points to 2600:9000:5302:9700::1 and 205.251.194.151
ns-1372.awsdns-43.org points to 2600:9000:5305:5c00::1 and 205.251.197.92
ns-1815.awsdns-34.co.uk points to 2600:9000:5307:1700::1 and 205.251.199.23