linuxnote.cn - robtex.com

๐Ÿ›ก๏ธDomain Reputation CheckBlocklist, phishing & malware statusโ†’

linuxnote.cn

DNSSECโš ๏ธ Not signed

cn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.cn โญ
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net
SOAa.dns.cnroot@cnnic.cn serial=2035278537

Same first word

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DNS History

10 records (0 active, 10 former)

20162017201820192020202120222023202420252026NSdns17.hichina.comdns18.hichina.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netlv3ns1.ffdns.netlv3ns2.ffdns.netlv3ns3.ffdns.netlv3ns4.ffdns.netA204.232.175.7847.89.48.123
โ—‹NSdns17.hichina.com2020-02-26 โ†’ 2020-02-26 ยท 4 obs
โ—‹ 2017-03-31 10:44:10
โ— 2020-02-26 07:37:22
โ—‹ 2026-03-31 05:31:26
โ—‹ 2026-09-06 23:57:02
โ—‹NSdns18.hichina.com2020-02-26 โ†’ 2020-02-26 ยท 4 obs
โ—‹ 2017-03-31 10:44:10
โ— 2020-02-26 07:37:22
โ—‹ 2026-03-31 05:31:26
โ—‹ 2026-09-06 23:57:02
โ—‹NSf1g1ns1.dnspod.net2015-06-10 โ†’ 2016-07-02 ยท 4 obs
โ— 2015-06-10 02:17:40
โ— 2016-07-02 03:45:46
โ—‹ 2017-03-31 10:44:10
โ—‹ 2026-09-06 23:57:02
โ—‹NSf1g1ns2.dnspod.net2015-06-10 โ†’ 2016-07-02 ยท 4 obs
โ— 2015-06-10 02:17:40
โ— 2016-07-02 03:45:46
โ—‹ 2017-03-31 10:44:10
โ—‹ 2026-09-06 23:57:02
โ—‹NSlv3ns1.ffdns.net2017-03-31 โ†’ 2017-03-31 ยท 4 obs
โ—‹ 2016-07-02 03:45:46
โ— 2017-03-31 10:44:10
โ—‹ 2020-02-26 07:37:22
โ—‹ 2026-09-06 23:57:02
โ—‹NSlv3ns2.ffdns.net2017-03-31 โ†’ 2017-03-31 ยท 4 obs
โ—‹ 2016-07-02 03:45:46
โ— 2017-03-31 10:44:10
โ—‹ 2020-02-26 07:37:22
โ—‹ 2026-09-06 23:57:02
โ—‹NSlv3ns3.ffdns.net2017-03-31 โ†’ 2017-03-31 ยท 4 obs
โ—‹ 2016-07-02 03:45:46
โ— 2017-03-31 10:44:10
โ—‹ 2020-02-26 07:37:22
โ—‹ 2026-09-06 23:57:02
โ—‹NSlv3ns4.ffdns.net2017-03-31 โ†’ 2017-03-31 ยท 4 obs
โ—‹ 2016-07-02 03:45:46
โ— 2017-03-31 10:44:10
โ—‹ 2020-02-26 07:37:22
โ—‹ 2026-09-06 23:57:02
โ—‹A204.232.175.782015-06-10 โ†’ 2016-02-23 ยท 4 obs
โ— 2015-06-10 02:17:40
โ— 2016-02-23 14:20:38
โ—‹ 2016-07-02 03:45:46
โ—‹ 2026-09-06 23:57:02
โ—‹A47.89.48.1232016-07-02 โ†’ 2016-07-02 ยท 4 obs
โ—‹ 2016-02-23 14:20:38
โ— 2016-07-02 03:45:46
โ—‹ 2017-03-31 10:44:10
โ—‹ 2026-09-06 23:57:02

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...11 records

โœ… Authoritative Response

Server:203.119.25.1

NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn, ns.cernet.net

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 749ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

๐Ÿ“Œ Glue Records Collected

Total: 11

In-bailiwick: 10 (a.dns.cn, a.dns.cn, b.dns.cn...)

Out-of-bailiwick: 1 (ns.cernet.net)