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irs.gov

DNS Server Responses

Responses for irs.gov/DS

NameTTLTypeDataStatusReturned by
a.gov-servers.net. (69.36.157.30)a.gov-servers.net. (2001:500:4431::2:30)b.gov-servers.net. (209.112.123.30)b.gov-servers.net. (2620:74:27::2:30)c.gov-servers.net. (69.36.153.30)c.gov-servers.net. (2620:74:28::2:30)d.gov-servers.net. (81.19.194.30)d.gov-servers.net. (2620:74:29::2:30)
irs.gov3600DS
29359 8 2 d6b51970c7fe57c718b795b1d58170947e4e8b74dc155d9e5f63f4d1348b0bb8
OKYYYYYYYY
3600RRSIG
DS 8 2 3600 20230613014019 20230606014019 50011 gov. dNVuuqowIV4sIX/6PocDgwGVkckqQH3v mConhpa2yQUr+Hyb4f8A0HuT46p6oy2D gp9rB/TQR+ZHOYV1TshCHMQsEw4kzi5n Cq+acIjh+a4ZDAIcyIdH0IqdMUyp5LAv aZGe6AtM0eBinrxUGdsAVFs2xKQz5bEd SzBDwESRFtEs+ktQUFsMMK6dXC7NKrOr ReXnPZ6FIZ19tfm3h6lxSw==
VALIDYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK292292292292292292292292
Response time (ms)OK343233343273273434

Responses for irs.gov/DNSKEY

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
irs.gov7200DNSKEY
256 3 8 AwEAAbUCRi6HNLlIb9mugGuLycdL1RhQ tjxVehJHPOf/UXTpGDJVoxloNrX0bkRU LwkeJNl0xC1ZFtiZ0tqLAQX8xu2D9ObJ wWLz/bfoymsxI+RC3rhy6pcxMwh+rPbx TeEs/e6ndA4FRvG6vF37kZ1Nh28aVman /2+bCNnVZ//LD4GfIuQQNJ46iJYKKdcd LtuJYbV/ksG/qGBteU4Qhw7NTeuAgbaO LJZ8AdSVO3EXpJ74UEC9n8r1JY2AGAQw csYcXPVNIYomqiYxf+wgozxeavClHvAU 4n933zPTupuSEA7VHuH2TkOc6tp+YGXX /BnGrOEtmmdt0A79BBLyMbBWXys= ; key tag = 47598
256 3 8 AwEAAckEBRRPUCW4pfrEcMwQOXFqxtMH iUMhPzxh/6N+s5ytxMmej6xOWTgaOYxh FZIDDJbJsOXLXJ4EQMpfxZluH+4oXcUY fCSFBgHu6dJSkVC0E6sz97fsfKT07syC ubGGFN4Yn7aBYRU1Ug/SHsr77JwhPNkR t9QY0xKbRAe41uBINFK/v9hsuvWvjmfr oZwGql53XfQZw38owXW5B+qXM3EAkWmD njketkQZa4YkyGC/Ls2d72lka92erFQY n+QroJLl0FR8Xznbpcrap1lMII0dO+fs yo8kU4vrVVppCuLesHGv9ouBuwALhKwF 1ZSd8X54QwB1YktrLtKCPHNu8m0= ; key tag = 25740
257 3 8 AwEAAcGCA8Gi/dNOg1JsV3+ytlGcih+o 9i2SA95yitrVwb/vt9mcFpfqUOv8gw5z 7XwyLiyr7NF9oZWnEyqoCEQ4wvW3SMOY lWtQfCoorx0/Z4EZrs5aFxuI4lgn20Dv HJTz+v/ovAK6bmmRVM7DjMNBX3HUOgiF W1PoedrFtSQOR+L7Gr6qax6PEVQg2o3i UJlWtKeDTf0bAw488WDrDpQ/XDYZMGUW SgoxQZC2dU8qkTbe2gFmRC8Bz+MIHahZ GhKQ1zX/BKLds8n+wv2pho/9Iol1TO/n 3tI0cmix30ZU5iDACYDX4AoPst020Ye7 Q2MqiY0V0KvjuCP42lqiOmd0uwM= ; key tag = 29359
OKYYYYYYYYYYYY
7200RRSIG
DNSKEY 8 2 7200 20230622105034 20230608095034 29359 irs.gov. sQO8yDS04vYt53HLzOYBRPiOkrkEjcSW t5Z0OgOLl6BRsWVzVseUEI5tnDDwkLBU TK2vnHLZHkuoyX8aYHj9yYC3S2U3U1Qg u/qaRrupd3ib8zzLB8vFJbjDqJgsCDmw Bp1zGtTvcTpUU+zjGndYLLSTByQcebci IpaZBSsOwWJb7VgLGbv8eIb3EmgV3yCD etwjOJi/wQOE17RH4bBRyXORG2641zSn DCYPCler2ElY5DWTGuHtsFDwySLXfUyK duPZVvRGSqHvvLgOzTGbOROzNcZSxDNY WWWJVOlSqghNMUaIt5dO61+dV2tu2Knw fV8thJnlHjiP/q9hLGgccw==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/14/0/1
Response size (bytes)OK117011701169117011691169117011701169116811701169
Response time (ms)OK154155157157591526115699599959

Responses for irs.gov/NS

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
irs.gov7200NS
ns1.irs.gov.
ns2.irs.gov.
ns3.irs.gov.
ns4.irs.gov.
ns5.irs.gov.
ns6.irs.gov.
OKYYYYYYYYYYYY
7200RRSIG
NS 8 2 7200 20230622105034 20230608095034 47598 irs.gov. WseU8CXMxx9jJRSjm2ZjjRrJvBxYQ1/u ARkqwKWe5LwA99k+9xayFLvfOGy3Qnjl 6R5dBJjeo1+3k0WPCO0jQq/yP8pR6uBB nCK0leOOPMqdpmaGCyHA/010QzoUmLYu Dg3J8cN6GbwsZm9MyegqJ/9iLiytZVkr 5O+npBI3/aqhT0VFOyEmEetOL5vMUusl 0RkKU/13E8Jz0JzaKAyLP1o3jtv0EA20 lA3iCI8x3sYDWv8OnsYtvGqzlS3P7PZ6 s3fBVNnMwCGJCAP4OzrTQabrt+sfzRNo /n3ITqGsvFvTMUg6ucUiqdxPlJ4CazDY ZV9zsa5lVJ9469c4Bf7gvQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/127/0/127/0/127/0/127/0/127/0/127/0/127/0/127/0/147/0/147/0/147/0/14
Response size (bytes)OK121912201219121812201219121812191008100910091008
Response time (ms)OK76838083595766603524835

Responses for ptgwlcfa0n.irs.gov/A

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
RR count (Answer/Authority/Additional)OK0/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/1
Response size (bytes)OK108810871086108710861087108810871088108710871088
Response time (ms)OK14414514915014814315114598949994

Responses for irs.gov/NS

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
irs.gov7200NS
ns1.irs.gov.
ns2.irs.gov.
ns3.irs.gov.
ns4.irs.gov.
ns5.irs.gov.
ns6.irs.gov.
OKYYYYYYYYYYYY
7200RRSIG
NS 8 2 7200 20230622105034 20230608095034 47598 irs.gov. WseU8CXMxx9jJRSjm2ZjjRrJvBxYQ1/u ARkqwKWe5LwA99k+9xayFLvfOGy3Qnjl 6R5dBJjeo1+3k0WPCO0jQq/yP8pR6uBB nCK0leOOPMqdpmaGCyHA/010QzoUmLYu Dg3J8cN6GbwsZm9MyegqJ/9iLiytZVkr 5O+npBI3/aqhT0VFOyEmEetOL5vMUusl 0RkKU/13E8Jz0JzaKAyLP1o3jtv0EA20 lA3iCI8x3sYDWv8OnsYtvGqzlS3P7PZ6 s3fBVNnMwCGJCAP4OzrTQabrt+sfzRNo /n3ITqGsvFvTMUg6ucUiqdxPlJ4CazDY ZV9zsa5lVJ9469c4Bf7gvQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/127/0/127/0/127/0/127/0/127/0/127/0/127/0/127/0/147/0/147/0/147/0/14
Response size (bytes)OK121912201219121812201219121812191008100910091008
Response time (ms)OK76838083595766603524835

Responses for irs.gov/MX

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
irs.gov7200MX
10 emgc.irs.gov.
10 emge.irs.gov.
20 emgw.irs.gov.
OKYYYYYYYYYYYY
7200RRSIG
MX 8 2 7200 20230622105034 20230608095034 47598 irs.gov. OI5hTRgVVH897gGYzphjpOmBBrbgmA0g FxQ/K98P1nqwvA85s5dxE9aioDIpSDVf 9KFxFhajA8y7PIn2+hwRyGL2B/6KfeZF tNm5t+wmwE1Kv9nH9/igTcRmH2PfL/cf UNWHV2oZOxd/X/UhxASYaI38/P/sdpuh rVEX5A3Wd2mz3asuY6qUpq0XNO1rrEGl RwvBQuECLJMOIir06Cf1jxPmCzsn13cM I9zm3LbFaMecVGGJK32FJADeqwvbD2O/ dSfnf5KI76PzsBnDeyg3aCf2OqNGbRKR n0mSwdQ0F5FgUvqt5Cf8vN+tnKMtnQGn YzgsoVavwLJ3qxNvAM5Tfw==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/6/14/6/14/6/14/6/14/0/14/0/14/0/14/6/14/0/24/0/24/0/24/0/2
Response size (bytes)OK512511511512405405405512420420419419
Response time (ms)OK1711765217651455317391919390

Responses for irs.gov/CNAME

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK744742744742744742743743743743743744
Response time (ms)OK16316516816916715817016488858970

Responses for irs.gov/TXT

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
irs.gov7200TXT
"v=spf1 ip4:152.216.0.0/20 ip6:2610:30::/32 -all"
OKYYYYYYYYYYYY
7200RRSIG
TXT 8 2 7200 20230622105034 20230608095034 47598 irs.gov. OSf3DzvZEtdYncJDsCOhpy8otrhCRkpt +gXBjOzCR/3Wi/tANyQQDwZhmMTIckry LZDn1aG8lmiZKwm3dm20+gT0Bj5TUEyM MJ07gV/Es2r6u9pymAfFHFMBrQ5FvwJI t1dNQxP/5Ozt8wiZ2jDqQ31SCQ7A47XE MLzrwJoE/uQClqb0q/hnAuaesqXS73lb Rm/maazG93CIYAvwZYEz12ufmHKpqNZF afLLv+7ZBGogQw8NlItVGQF5BWxEvH0V OAM5oQC5Kr5I/0GtfBFByRun/7x35Hjw 0Qjs9osStOJOupC/NS850GVi9o2u8AIp 2zhnfLoRJx5hTrscmtAqFQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/7/92/7/92/7/92/7/92/7/92/7/92/7/92/7/92/0/12/0/12/0/12/0/1
Response size (bytes)OK12231224122212231223122412231222400401401402
Response time (ms)OK21322022623022021023021696959695

Responses for irs.gov/SOA

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
irs.gov7200SOA
ns1.irs.gov. it\.aciouns\.external\.dns\.admin.irs.gov. 2010090190 1800 900 2419200 900
OKYYYYYYYYYYYY
7200RRSIG
SOA 8 2 7200 20230622110823 20230608100823 47598 irs.gov. AtpwUHfGotup+FGBwRZ++agammmuAir1 Zc0Z16gxAHYFob9v/K9i4dUS9lyUM7KS SPiDZlwH97d5gZxZHlxk5kB3gepr9Eg8 rgIXRvNXWxRyomPUOr91tW3rUWS5VqrA Q09kIisE/n6IEajjImlXiRHlXsrtZWTy schbgfj/+NsfV7nBh9sGpgSijOWxN07y SAVYhJWvN8O861iu5uB5BG8dvFIONQPd HR7RXB9WvlKawsiv3c7qunsVezKsGSJg zTVKo3MkgOfrfQ0tGmpxjl7GnRuQfg16 1xS3VPmcfGUNEeniTebGVPtM1XDBoiq5 HQLGAfTqLUlGoNtXu6u3SA==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/7/92/7/92/7/92/7/92/7/92/7/92/7/92/7/92/0/12/0/12/0/12/0/1
Response size (bytes)OK12291230123012291229123012291228411411410412
Response time (ms)OK27528329029428726929728079788078

Responses for irs.gov/NSEC3PARAM

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK743743744742743743744742744744744744
Response time (ms)OK24324524624824624225024477767775

Responses for irs.gov/AAAA

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
irs.gov7200AAAA
2610:30:2000:402::110
2610:30:4000:402::110
OKYYYYYYYYYYYY
7200RRSIG
AAAA 8 2 7200 20230622105034 20230608095034 47598 irs.gov. dZHnA7wgXAVKK2jfsQNfLz++w1Hxb3JD BtwMaFXG5B5CW07wUE2v9pPUyhMiXBot DvsrpqEHPYnmU3Sj1o+AsF8JjK1LDF6L rZTD9SlfkkC88C0Y1YC2ZfNaF+ZqI9iM olAkoJcaHypWAUZK2UrHAKqWJkBvSfJm 1KsayNkqcqoKkpZt3pvwVVZ7tO6AQptx MZ02P67PYuYn/oIVZpKzZWDVCXATAs2q IdrKZxOZuPbbDy+4Vb36+dZEVJQqsS0x Rvr0ZLm4b4o7OakkUxkK5cHPcADrKdJa Za/dATDd5y4rHMRiCelFSMt5ihIpuajW 9qHEp1qMhEfaLT/BPVqwUQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK3/7/93/7/93/7/93/7/93/7/93/7/93/7/93/7/93/0/13/0/13/0/13/0/1
Response size (bytes)OK12201219121812181219122012201219398396398397
Response time (ms)OK254262263026625126925829253378

Responses for irs.gov/A

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (162.159.48.214)ns1.irs.gov. (2400:cb00:2049:1::a29f:30d6)ns2.irs.gov. (162.159.49.105)ns2.irs.gov. (2400:cb00:2049:1::a29f:3169)ns3.irs.gov. (162.159.48.114)ns3.irs.gov. (2400:cb00:2049:1::a29f:3072)ns4.irs.gov. (162.159.49.87)ns4.irs.gov. (2400:cb00:2049:1::a29f:3157)ns5.irs.gov. (162.159.48.163)ns5.irs.gov. (2400:cb00:2049:1::a29f:30a3)ns6.irs.gov. (162.159.49.54)ns6.irs.gov. (2400:cb00:2049:1::a29f:3136)
irs.gov7200A
152.216.7.110
152.216.11.110
OKYYYYYYYYYYYY
7200RRSIG
A 8 2 7200 20230622105034 20230608095034 47598 irs.gov. T+qczHAZgZs4DUmqrY9/bbNL47r39ABg XCei5gU4wTcHoTap/NnoZqUDvLmeIA7b 1r+UBvYiNO/yLP5w0xCbKqDqZlKeiLzu 3DH/v0KdBA6DaKbP6pEPnxE1D2JEzgkg D2DdK95YoqzY74N5wm6dKaEmEvtghOqj i+nYKoy7/2Rxb+Ag5eFYqIqL9ULPPkCo DQzW6BT8IWOWo2ZHzTIMPVxkroTH1FB0 vg5jKeRIaJTRc+8sZJ2GV2LxNk3Z80Fb oITeVflYP4h1GI2bzFfSwoKwuJfVRBaA kqKSVQjn3mPuwLuDcWY1T+tPIfri4g4O oaVpgvF9FABa1gQ5iQonIQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK3/7/103/7/103/7/103/7/103/7/103/7/103/7/103/7/103/0/13/0/13/0/13/0/1
Response size (bytes)OK12241223122312231223122312241223374373374373
Response time (ms)OK798367563565623393336