paskit.com - dns.ninja
paskit.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=1785435192 | ||||||
Same first word
paskit.com |
Similar names
DNS History
109 records (7 active, 102 former)
βNSns-1085.awsdns-07.org2017-02-14 β 2018-09-02 Β· 5 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βNSns-1739.awsdns-25.co.uk2017-02-14 β 2018-09-02 Β· 5 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βNSns-176.awsdns-22.com2017-02-14 β 2018-09-02 Β· 5 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βNSns-557.awsdns-05.net2017-02-14 β 2018-09-02 Β· 5 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βNSns01.domaincontrol.com2015-08-13 β 2016-06-19 Β· 4 obs
β 2016-06-19 06:07:04
β 2017-02-14 01:58:12
β 2026-07-30 18:17:44
βNSns02.domaincontrol.com2015-08-13 β 2016-06-19 Β· 4 obs
β 2016-06-19 06:07:04
β 2017-02-14 01:58:12
β 2026-07-30 18:17:44
βNSns1.namebrightdns.com2026-07-25 β 2026-07-30 Β· 3 obs
β 2026-07-25 23:37:22
β 2026-07-30 18:17:44
βNSns59.domaincontrol.com2026-03-06 β 2026-03-06 Β· 4 obs
β 2026-03-06 07:29:52
β 2026-06-18 21:27:24
β 2026-07-30 18:17:44
βNSns60.domaincontrol.com2026-03-06 β 2026-03-06 Β· 4 obs
β 2026-03-06 07:29:52
β 2026-06-18 21:27:24
β 2026-07-30 18:17:44
βNSnsg1.namebrightdns.com2026-07-25 β 2026-07-30 Β· 3 obs
β 2026-07-25 23:37:22
β 2026-07-30 18:17:44
βNSnsg2.namebrightdns.com2026-07-25 β 2026-07-30 Β· 3 obs
β 2026-07-25 23:37:22
β 2026-07-30 18:17:44
βMXanmail.namebrightmail.com2026-07-25 β 2026-07-25 Β· 4 obs
β 2026-07-25 23:37:22
β 2026-07-26 19:16:02
β 2026-07-30 18:17:44
βMXmailstore1.secureserver.net2015-08-13 β 2016-06-19 Β· 4 obs
β 2016-06-19 06:07:04
β 2017-02-14 01:58:12
β 2026-07-30 18:17:44
βMXsmtp.secureserver.net2015-08-13 β 2016-06-19 Β· 4 obs
β 2016-06-19 06:07:04
β 2017-02-14 01:58:12
β 2026-07-30 18:17:44
βA13.223.25.842026-07-25 β 2026-07-25 Β· 4 obs
β 2026-07-25 23:37:22
β 2026-07-26 19:16:02
β 2026-07-30 18:17:44
βA13.248.213.452026-03-06 β 2026-03-06 Β· 4 obs
β 2026-03-06 07:29:52
β 2026-06-18 21:27:24
β 2026-07-30 18:17:44
βA13.33.148.2042018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA13.33.148.2372018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA13.33.148.382018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA13.33.148.582018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA143.204.192.152018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA143.204.192.362018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA143.204.192.482018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA143.204.192.862018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA184.168.221.402015-08-13 β 2016-06-19 Β· 4 obs
β 2016-06-19 06:07:04
β 2017-02-14 01:58:12
β 2026-07-30 18:17:44
βA2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-07-25 β 2026-07-25 Β· 4 obs
β 2026-07-25 23:37:22
β 2026-07-26 19:16:02
β 2026-07-30 18:17:44
βA2600:1f18:4ae:c605:f094:2a0a:4985:526e2026-07-26 β 2026-07-30 Β· 3 obs
β 2026-07-26 19:16:02
β 2026-07-30 18:17:44
βA2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-07-25 β 2026-07-25 Β· 4 obs
β 2026-07-25 23:37:22
β 2026-07-26 19:16:02
β 2026-07-30 18:17:44
βA2600:1f18:4ae:c606:def:b9d9:eb9e:77662026-07-26 β 2026-07-30 Β· 3 obs
β 2026-07-26 19:16:02
β 2026-07-30 18:17:44
βA52.201.53.1662026-07-26 β 2026-07-30 Β· 3 obs
β 2026-07-26 19:16:02
β 2026-07-30 18:17:44
βA52.222.225.312018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA52.222.225.392018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA52.222.225.772018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA52.222.225.802018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA52.222.236.1282017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.222.236.1982017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.222.236.202017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.222.236.2012017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.222.236.2372017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.222.236.2512017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.222.236.602017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.222.236.672017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.84.24.112017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.84.24.1102017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.84.24.1592017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.84.24.2102017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.84.24.2152017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.84.24.2252017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.84.24.2452017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.84.24.82017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.85.142.1062017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.85.142.122017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.85.142.1452017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.85.142.212017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.85.142.2452017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.85.142.322017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.85.142.582017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.85.142.972017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA52.85.201.1912018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA52.85.201.2512018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA52.85.201.592018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA52.85.201.852018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.192.147.1012017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.147.1522017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.147.1842017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.147.1992017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.147.2472017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.147.572017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.147.72017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.147.902017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.28.1232017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.28.1402017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.28.1432017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.28.1592017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.28.1962017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.28.2512017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.28.642017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.28.692017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.81.1982018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.192.81.2302018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.192.81.72018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.192.81.822018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.192.83.1312017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.83.1322017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.83.1572017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.83.1632017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.83.1642017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.83.1862017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.83.2532017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.192.83.592017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.230.147.1672018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.230.147.2172018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.230.147.72018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.230.147.822018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.230.19.1262018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.230.19.1422018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.230.19.2022018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.230.19.862018-09-02 β 2018-09-02 Β· 4 obs
β 2018-09-02 19:31:30
β 2026-03-06 07:29:52
β 2026-07-30 18:17:44
βA54.239.172.1212017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.239.172.1482017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.239.172.1942017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.239.172.2022017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.239.172.2112017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.239.172.2172017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.239.172.232017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.239.172.982017-02-14 β 2017-02-14 Β· 4 obs
β 2017-02-14 01:58:12
β 2018-09-02 19:31:30
β 2026-07-30 18:17:44
βA54.243.117.1972026-07-25 β 2026-07-25 Β· 4 obs
β 2026-07-25 23:37:22
β 2026-07-26 19:16:02
β 2026-07-30 18:17:44
βA76.223.67.1892026-03-06 β 2026-03-06 Β· 4 obs
β 2026-03-06 07:29:52
β 2026-06-18 21:27:24
β 2026-07-30 18:17:44
βA98.82.42.1392026-07-26 β 2026-07-30 Β· 3 obs
β 2026-07-26 19:16:02
β 2026-07-30 18:17:44
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| paskit.com | nsg1.namebrightdns.com, nsg2.namebrightdns.com | 12 records |
β Authoritative Response
Server:44.223.19.215
NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for paskit.com (unsigned zone)
β±οΈ Timing
Total: 177ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.201.53.166, 98.82.42.139 |
| AAAA | 2 | 2600:1f18:4ae:c606:def:b9d9:eb9e:7766, 2600:1f18:4ae:c605:f094:2a0a:4985:526e |
| NS | 2 | nsg2.namebrightdns.com, nsg1.namebrightdns.com |
| TXT | 2 | v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)
Analysis
IP Addresses
paskit.com resolves to four IP addresses: 52.201.53.166, 98.82.42.139, 2600:1f18:4ae:c605:f094:2a0a:4985:526e and 2600:1f18:4ae:c606:def:b9d9:eb9e:7766.
ns.nyssgroup.com, tanukisan.com, merkrx.com and two other host names share IP numbers with paskit.com.
Name Servers
paskit.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.
paskit.com partially shares its NS delegation with several other domains, including foreverdiam.com, glutenaf.com, austinme.com and two others.
These name servers regularly co-occur with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Hostnames that resolve to 7 IP addresses:
nsg1.namebrightdns.com resolves to 44.223.19.215, 54.81.37.191, 54.234.103.190 and 4 other IP addresses.
Hostnames pointing to five IP numbers:
nsg2.namebrightdns.com resolves to four IP addresses: 54.162.235.48, 54.221.37.2, 174.129.117.232 and two others.
Hosts that point to four IP numbers:
ns1.namebrightdns.com maps to the following IP addresses: 98.84.156.179, 98.93.116.1, 2600:1f18:683a:ae1a:752c:910c:f66d:40d4 and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.