btbw.cn - robtex.com

btbw.cn

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=2035104988

Same first word

Similar names

DNS History

6 records (3 active, 3 former)

20162017201820192020202120222023202420252026NSns1.ename.netns2.ename.netgo1.cdns.cngo2.cdns.cnA218.241.105.147CNAME298920.vhost67.mianbeian.top
โ—‹NSgo1.cdns.cn2015-07-15 โ†’ 2016-12-29 ยท 4 obs
โ— 2015-07-15 05:00:24
โ— 2016-12-29 02:39:30
โ—‹ 2026-06-30 15:57:08
โ—‹ 2026-07-29 07:45:20
โ—‹NSgo2.cdns.cn2015-07-15 โ†’ 2016-12-29 ยท 4 obs
โ— 2015-07-15 05:00:24
โ— 2016-12-29 02:39:30
โ—‹ 2026-06-30 15:57:08
โ—‹ 2026-07-29 07:45:20
โ—NSns1.ename.net2026-06-30 โ†’ 2026-07-29 ยท 3 obs
โ—‹ 2016-12-29 02:39:30
โ— 2026-06-30 15:57:08
โ— 2026-07-29 07:45:20
โ—NSns2.ename.net2026-06-30 โ†’ 2026-07-29 ยท 3 obs
โ—‹ 2016-12-29 02:39:30
โ— 2026-06-30 15:57:08
โ— 2026-07-29 07:45:20
โ—‹A218.241.105.1472015-07-15 โ†’ 2016-12-29 ยท 4 obs
โ— 2015-07-15 05:00:24
โ— 2016-12-29 02:39:30
โ—‹ 2026-06-30 15:57:08
โ—‹ 2026-07-29 07:45:20
โ—CNAME298920.vhost67.mianbeian.top2026-07-29 โ†’ 2026-07-29 ยท 2 obs
โ— 2026-07-29 06:11:24
โ— 2026-07-29 07:45:20

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...-
btbw.cnns1.ename.net, ns2.ename.net-

โœ… Authoritative Response

Server:183.253.57.199

NS records: ns1.ename.net, ns2.ename.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for btbw.cn (unsigned zone)

โฑ๏ธ Timing

Total: 4429ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS2ns1.ename.net, ns2.ename.net
CNAME1298920.vhost67.mianbeian.top
SOA1ns1.ename.net admin.ename.net