knab.cn - robtex.com

knab.cn

DNSSECโš ๏ธ Not signed
A156.235.141.21๐Ÿ‡ญ๐Ÿ‡ฐ DXTL-1156.235.141.0/24 Proxy-registered route object
NSdm1.longmingdns.com โญ
A218.98.111.163๐Ÿ‡ฉ๐Ÿ‡ช HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSdm2.longmingdns.com
A183.253.57.197๐Ÿ‡จ๐Ÿ‡ณ CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.56๐Ÿ‡จ๐Ÿ‡ณ DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAdm1.longmingdns.comdnsadmin@longmingdns.com serial=1773244341

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 โš ๏ธ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034595524

Same first word

Similar names

DNS History

12 records (3 active, 9 former)

20162017201820192020202120222023202420252026NSdm1.longmingdns.comdm2.longmingdns.comdns3.hichina.comdns4.hichina.comns1.sedoparking.comns2.sedoparking.comMXlocalhostmail.nickstel.comA156.235.141.2172.52.4.12272.52.4.91CNAMEoverdue.aliyun.com
โ—NSdm1.longmingdns.com2026-03-27 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2021-04-30 11:39:14
โ— 2026-03-27 07:03:28
โ— 2026-03-27 20:21:22
โ—NSdm2.longmingdns.com2026-03-27 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2021-04-30 11:39:14
โ— 2026-03-27 07:03:28
โ— 2026-03-27 20:21:22
โ—‹NSdns3.hichina.com2021-04-30 โ†’ 2021-04-30 ยท 4 obs
โ—‹ 2017-03-19 21:45:02
โ— 2021-04-30 11:39:14
โ—‹ 2026-03-27 07:03:28
โ—‹ 2026-03-27 20:21:22
โ—‹NSdns4.hichina.com2021-04-30 โ†’ 2021-04-30 ยท 4 obs
โ—‹ 2017-03-19 21:45:02
โ— 2021-04-30 11:39:14
โ—‹ 2026-03-27 07:03:28
โ—‹ 2026-03-27 20:21:22
โ—‹NSns1.sedoparking.com2015-12-24 โ†’ 2017-03-19 ยท 4 obs
โ— 2015-12-24 01:02:48
โ— 2017-03-19 21:45:02
โ—‹ 2021-04-30 11:39:14
โ—‹ 2026-03-27 20:21:22
โ—‹NSns2.sedoparking.com2015-12-24 โ†’ 2017-03-19 ยท 4 obs
โ— 2015-12-24 01:02:48
โ— 2017-03-19 21:45:02
โ—‹ 2021-04-30 11:39:14
โ—‹ 2026-03-27 20:21:22
โ—‹MXlocalhost2017-03-19 โ†’ 2017-03-19 ยท 4 obs
โ—‹ 2016-04-09 01:05:44
โ— 2017-03-19 21:45:02
โ—‹ 2021-04-30 11:39:14
โ—‹ 2026-03-27 20:21:22
โ—‹MXmail.nickstel.com2015-12-24 โ†’ 2016-04-09 ยท 4 obs
โ— 2015-12-24 01:02:48
โ— 2016-04-09 01:05:44
โ—‹ 2017-03-19 21:45:02
โ—‹ 2026-03-27 20:21:22
โ—A156.235.141.212026-03-27 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2021-04-30 11:39:14
โ— 2026-03-27 07:03:28
โ— 2026-03-27 20:21:22
โ—‹A72.52.4.1222017-03-19 โ†’ 2017-03-19 ยท 4 obs
โ—‹ 2016-04-09 01:05:44
โ— 2017-03-19 21:45:02
โ—‹ 2021-04-30 11:39:14
โ—‹ 2026-03-27 20:21:22
โ—‹A72.52.4.912015-12-24 โ†’ 2016-04-09 ยท 4 obs
โ— 2015-12-24 01:02:48
โ— 2016-04-09 01:05:44
โ—‹ 2017-03-19 21:45:02
โ—‹ 2026-03-27 20:21:22
โ—‹CNAMEoverdue.aliyun.com2021-04-30 โ†’ 2021-04-30 ยท 3 obs
โ— 2021-04-30 11:39:14
โ—‹ 2026-03-27 07:03:28
โ—‹ 2026-03-27 20:21:22

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
knab.cndm1.longmingdns.com, dm2.longmingdns.com-

โœ… Authoritative Response

Server:218.98.111.163

NS records: dm1.longmingdns.com, dm2.longmingdns.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for knab.cn (unsigned zone)

โฑ๏ธ Timing

Total: 1896ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1156.235.141.21
NS2dm1.longmingdns.com, dm2.longmingdns.com
SOA1dm1.longmingdns.com dnsadmin.longmingdns

Analysis

IP Addresses

knab.cn resolves to one IP number: 156.235.141.21.

Other host names, for instance js167.cn, share IP numbers with knab.cn.

Name Servers

knab.cn is delegated to two name servers dm1.longmingdns.com and dm2.longmingdns.com.

knab.cn shares the same name server setup as other domains, for instance lente.com.cn, afcn.com.cn, qaja.cn, 91fang.com.cn and 39m.com.cn.

Two IP numbers for a host: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.

One IP number for a host: dm1.longmingdns.com points to 218.98.111.163.