RRSIG records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of edu.cn .
managed by the owner of edu.cn .
dns3.edu.cn
101.4.62.35
The official source of information for this domain,
managed by the owner of edu.cn .
managed by the owner of edu.cn .
ns2.cernet.net
103.137.60.203
The official source of information for this domain,
managed by the owner of edu.cn .
managed by the owner of edu.cn .
ns4.cernet.net
101.4.62.203
The official source of information for this domain,
managed by the owner of edu.cn .
managed by the owner of edu.cn .
ns5.cernet.net
137.189.6.21
Australia
221.121.133.18
Netherlands
45.14.48.161
185.228.169.168
OpenDns
2620:119:35::35
No RRSIG records found
The official source of information for this domain,
managed by the owner of edu.cn .
managed by the owner of edu.cn .
dns.edu.cn
202.38.109.35
The official source of information for this domain,
managed by the owner of edu.cn .
managed by the owner of edu.cn .
dns2.edu.cn
202.112.0.13
India
14.99.145.14
South Africa
41.23.216.78
United States of America
52.118.6.136
8.8.8.8
9.9.9.9
NS 8 3 86400 20260405155733 20260322152239 56781 nic.edu.cn. E9bCqB3N32rjGKZ8cuDvTn+X4dJ2CgSxLtSO6BDGx2fDj88mQ62VlILQxWKoVPc/fvUHhOOhF26MGNXWyVt2EAfPkZrqNLZcYtrUhLv0FfrRoZY6UU/dWuRi/svp1ML1f+6WoAYka9p9HhDlChWCeSOPYY0qL6MPjYhclicfL/3oPO3HHCYDY1gFyJ4tIEZjcp7Bk3vdmV3VbkRXUABIedDlBz+0f5ejpM6sYd/WGSW7go7maBsHjm+VDQw+cnmDHv7ZqNLPH49Rk6a5g+CAptJijt0Z0Xk7HWIaIwLWTBDOQjUQArcebUDza4chZo+t+YcaHZBMGtspSw9mpO11JA==
MX 8 3 86400 20260405155733 20260322152239 56781 nic.edu.cn. dwKIlzTE0NDNar2/XYJv5kdoaWLH30lQC3h6d/aMAGbS3tpSt69Okh17DAee4iZpYCyavBjkgSSlGsPEhZTy3Q04TBHEk3Bq+6noViAd1/IBIBFFIyJN8zKIeC9QAtT4fkqF1P5toE8AGyCtS2qScUqQBvZkLKch92kRA4iHSAG7R4e/Bbq8KgPw9qKABody3/9cTyMYXHjRPLpaMxUJVoDoWoCelxedqpdNwPoij74i00VBEwuutxhTuWSqq5GUT91e1Lz7I9ozVp+4yqiZIbyQq4xq3XF5Gtmpbb1Si7wTwg0359eU6pn38Ehgm5WqWJhi6qDKAQk3VjQ2Nba2wQ==
TXT 8 3 86400 20260405154941 20260322154432 56781 nic.edu.cn. SHWLKxKFILvh6S/JYa4AkinwezD5KaLWofORlRltKaEBoaSRw3Y0Y0QMNrWRX0Fz1U100KWR+3og2IanNzuCh+22HdTn1OEOoHEqMmGTv2N+8Es7G+3/+FGeV3HuIntzfGLwntgd8uvCVrfw+iZbMpxzXci/Mtl9rxbu47g/FbK9qvb9cgVCds/gpHyuvVfTa8H2qy2E2RgyJi3ZLEh4rZEl5rlvI5vxbMCZrKa5Dg3wplotfkCkk1o+d9ou+cbXYJJ4LiDuEZaT4UuVligrAZBJPeiu+JrkCYJLMDo3vDMBYoL2WSf6KY/nl/7K8HpgeEbvtFXHDNqCVT84pUMGRQ==
DNSKEY 8 3 7200 20260328014644 20260314012908 26374 nic.edu.cn. YKXJds7/6xmqoobToqOSbdITd7WbcSAtH59m/vMMuPggI99hQ/ZyJTOxwcPrtkUNxX6opfhDf0azaVaa04U0ha+TQ+CSpbLxf6BW8xHZynvI9WmuIGMYN9bYEvp9CeiyGvtayXkdk91VylECwWjzJ7VHi3gJn0bDbAS0Gavokt6wlpqXM5MP5+wYbVmx8aoKRTMr4qxsEdhDihqy59f1dxoshPh4Vot53gdm7vjs/7Ms9D0ybW81/HeDuq7gOw7MICtmtbVmgjecB9pj4R547mSnLdf7WIAurBxLEc24Mj/LFizrtoVm1I4gKKDwHi8yfEWI3MKJjZoIVQ6vyVLCgA==
NSEC3PARAM 8 3 0 20260405185209 20260322180248 56781 nic.edu.cn. qILoxLcRVNVza1UHY8nxGlHXIyhvuygBFOHoyLQm9W6tu7HkFO7nw/DLqMsSKDpC2m57WyGOMJSQFgxu3+Fkl046d2xjQOku0I2PoA3o3J9fmmXs8OMkfllRgm5Ekm9FFaGF6I+8AYTCzqHqjuUMx+YCFh+qz2ipcHH1U++WJXz6MdGreJxZkQIjmsolZ8+NfOHsGucYZSSCHOAWhSAkQ19LAfkhIg5RIeRfLw+v3NBjFfkvTH/WKMxBAHOKvtirb9c/x3XbEnXTiplMDeIrjgqfTyQR09NTIqapHvSUQC/mlQ2oPogFvTs6pJ37Zs+CKOE6oDO030i5+t2f+zFw3Q==
CDS 8 3 7200 20260328021328 20260314014444 26374 nic.edu.cn. L/aoKv48ZNEt0vn0pThnvwU1bgl9PNd4+7YSlXSog0fcvi5VtkIjfbQFcOkHqpg8sFAOuM/VvMXN8gd65+X0hZaeRzLZgML0q5RYhSwBAGfPA/Vzvg3efAHetCLXN9gSVOf8CEn/hJV40yXjFq0rJRAj7fNnKs8M9taAhLIhcA+IAfHnfS1ohnWnKbW3uo3OgjnIlFeYOeZCfCyjgTUa4LIc9Auf5cM7Dxq3rSgtB6pZAg6xVUK36CEEL5PdmCZIXZjK320RtfT6+LjXDK3mAz7CTe64p6HRaj4iIw5yXEOF/o3NV4lNgvH5881mWE2kiXOedAWdU2uGX1exmy4WtA==
CDNSKEY 8 3 7200 20260328021328 20260314014444 26374 nic.edu.cn. Skd1pH5wDLZbKJ+AeKQWjgwDDewkZxml6WWU8uVtq9P1hPVWKQopsqeYgB4Bl1sK1C0yLR4rK8h9KGb9PoUmc3wWplkB7hcqav9QwG4gbfqRgXb1XClIEnKsi2aOLDyYtrEgM5evSq7ZF+QdJM32ekzXB9UwGRn56gqks6Av8/Emj1wODS0VUptDRDyAuENL2tSerGRRoM2V+eg9uzaLJlHRsgvhg9qwcvvokM+aKApxSFAIvK9P8DU1a/Is/FJ2NhjRkVhQlVuWJ0RpHWDREL9e4FiYuFyWAvjQcoe3gitQMwP7Pe642dkxcMqk+MzawhQQUF4HMR8wOOz4LBN9cQ==
SOA 8 3 86400 20260405223443 20260322213443 56781 nic.edu.cn. R1D4DRfw+B5OBsms9qBpTvjZKNv5eCr16GBL2FuBnCj1b+wOnKHZWbTgOJaeeaEvome86c+vVHhoGCNdnfDcVfiIwW0CDAk50fjqjdTICArq1Bel9fBdImMuS6QKAH3czZBr/LEM/37hwS2TJPO6WWtaKvY6DXpUenlOIeFFI54ngVGJRCFO3T1MssBxORXO2VPkVEoCg0JNKCgP59XzQ2JrA4dHfbR82fTZuC/q9Atjp10HgbEP0IpiPslsWHbAX8Qvp5u9HbPJPmQq2/lPFd2Zw2L84O56uaLAGJOwAxmBN6yHwGS6q359U4jqzLCtvAVgmj2plDxpXr8EFcq8cg==