btjson.com - robtex.com

btjson.com

DNSSEC⚠️ Not signed
A208.98.40.205🇺🇸 SHARKTECH-1208.98.40.0/24
NSwww.btjson.com ⭐
A208.98.40.215🇺🇸 SHARKTECH-1208.98.40.0/24
NSns1.4.cn ⚠️ Not in zone NS records
A107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route)
NSns2.4.cn ⚠️ Not in zone NS records
A64.32.10.2🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route)
PTRip-64-32-10-2.defastlink.net
SOAwww.btjson.combtjson@com 2008-08-03 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Subdomains

www.btjson.com

Same first word

btjson.com

Similar names

ntjobs.org.uk
tnjobs.com

DNS History

57 records (4 active, 53 former)

20162017201820192020202120222023202420252026NSns1.4.cnns2.4.cnwww.btjson.comdns10.hichina.comdns21.hichina.comdns22.hichina.comdns9.hichina.comlv3ns1.ffdns.netlv3ns2.ffdns.netlv3ns3.ffdns.netlv3ns4.ffdns.netns6.dnsdun.comns6.dnsdun.netMXmxdomain.qq.comA208.98.40.205113.31.30.34123.138.23.55180.76.136.216183.131.161.38198.2.195.189208.98.40.202208.98.40.203208.98.40.204208.98.40.206208.98.40.207208.98.40.208208.98.40.209208.98.40.21208.98.40.210208.98.40.211208.98.40.213208.98.40.214208.98.40.215208.98.40.218208.98.40.220208.98.40.23208.98.40.25208.98.40.26208.98.40.27208.98.40.31208.98.40.33208.98.40.35208.98.40.36208.98.40.37208.98.40.39208.98.40.40208.98.40.73208.98.40.77208.98.40.79208.98.43.12208.98.43.18208.98.43.80218.58.225.94221.204.226.5942.156.141.1745.127.97.8859.63.188.171
○NSdns10.hichina.com2015-12-04 → 2016-03-05 · 4 obs
● 2015-12-04 18:23:44
● 2016-03-05 00:46:48
○ 2016-06-30 21:00:56
○ 2026-03-12 07:57:52
○NSdns21.hichina.com2016-06-30 → 2016-06-30 · 4 obs
○ 2016-03-05 00:46:48
● 2016-06-30 21:00:56
○ 2017-02-15 02:00:40
○ 2026-03-12 07:57:52
○NSdns22.hichina.com2016-06-30 → 2016-06-30 · 4 obs
○ 2016-03-05 00:46:48
● 2016-06-30 21:00:56
○ 2017-02-15 02:00:40
○ 2026-03-12 07:57:52
○NSdns9.hichina.com2015-12-04 → 2016-03-05 · 4 obs
● 2015-12-04 18:23:44
● 2016-03-05 00:46:48
○ 2016-06-30 21:00:56
○ 2026-03-12 07:57:52
○NSlv3ns1.ffdns.net2017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52
○NSlv3ns2.ffdns.net2017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52
○NSlv3ns3.ffdns.net2017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52
○NSlv3ns4.ffdns.net2017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52
●NSns1.4.cn2026-02-20 → 2026-03-12 · 3 obs
○ 2020-01-03 02:12:36
● 2026-02-20 01:16:26
● 2026-03-12 07:57:52
●NSns2.4.cn2026-02-20 → 2026-03-12 · 3 obs
○ 2020-01-03 02:12:36
● 2026-02-20 01:16:26
● 2026-03-12 07:57:52
○NSns6.dnsdun.com2020-01-03 → 2020-01-03 · 4 obs
○ 2017-02-15 02:00:40
● 2020-01-03 02:12:36
○ 2026-02-20 01:16:26
○ 2026-03-12 07:57:52
○NSns6.dnsdun.net2020-01-03 → 2020-01-03 · 4 obs
○ 2017-02-15 02:00:40
● 2020-01-03 02:12:36
○ 2026-02-20 01:16:26
○ 2026-03-12 07:57:52
●NSwww.btjson.com2026-02-20 → 2026-03-12 · 3 obs
○ 2020-01-03 02:12:36
● 2026-02-20 01:16:26
● 2026-03-12 07:57:52
○MXmxdomain.qq.com2016-03-05 → 2016-06-30 · 4 obs
● 2016-03-05 00:46:48
● 2016-06-30 21:00:56
○ 2017-02-15 02:00:40
○ 2026-03-12 07:57:52
○A113.31.30.342017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52
○A123.138.23.552017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52
○A180.76.136.2162016-03-05 → 2016-03-05 · 4 obs
○ 2015-12-04 18:23:44
● 2016-03-05 00:46:48
○ 2016-06-30 21:00:56
○ 2026-03-12 07:57:52
○A183.131.161.382017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52
○A198.2.195.1892020-01-03 → 2020-01-03 · 4 obs
○ 2017-02-15 02:00:40
● 2020-01-03 02:12:36
○ 2026-02-20 01:16:26
○ 2026-03-12 07:57:52
○A208.98.40.2022026-03-09 → 2026-03-09 · 4 obs
○ 2026-03-08 17:00:44
● 2026-03-09 05:47:06
○ 2026-03-09 17:00:44
○ 2026-03-12 07:57:52
○A208.98.40.2032026-02-20 → 2026-03-05 · 8 obs
○ 2020-01-03 02:12:36
● 2026-02-20 01:16:26
● 2026-02-20 01:49:44
○ 2026-02-20 17:00:30
○ 2026-03-04 22:00:24
● 2026-03-05 14:02:50
○ 2026-03-05 16:25:32
○ 2026-03-12 07:57:52
○A208.98.40.2042026-02-28 → 2026-03-05 · 8 obs
○ 2026-02-28 13:27:10
● 2026-02-28 17:00:44
○ 2026-03-01 17:00:42
○ 2026-03-05 19:19:46
● 2026-03-05 21:05:56
● 2026-03-05 22:05:58
○ 2026-03-06 05:14:02
○ 2026-03-12 07:57:52
●A208.98.40.2052026-02-25 → 2026-03-12 · 9 obs
○ 2026-02-25 01:50:28
● 2026-02-25 04:42:40
○ 2026-02-25 17:00:42
○ 2026-03-02 17:00:58
● 2026-03-03 05:17:40
○ 2026-03-03 06:32:50
○ 2026-03-11 20:17:14
● 2026-03-12 06:34:26
● 2026-03-12 07:57:52
○A208.98.40.2062026-02-25 → 2026-03-04 · 10 obs
○ 2026-02-25 04:42:40
● 2026-02-25 17:00:42
○ 2026-02-26 00:26:18
○ 2026-03-02 04:59:42
● 2026-03-02 17:00:58
○ 2026-03-03 05:17:40
○ 2026-03-04 06:49:42
● 2026-03-04 07:32:56
○ 2026-03-04 17:01:28
○ 2026-03-12 07:57:52
○A208.98.40.2072026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-23 19:28:54
● 2026-02-24 04:33:44
○ 2026-02-24 17:00:42
○ 2026-03-12 07:57:52
○A208.98.40.2082026-02-23 → 2026-03-10 · 16 obs
○ 2026-02-23 12:05:30
● 2026-02-23 17:01:26
○ 2026-02-23 19:28:54
○ 2026-03-03 07:26:04
● 2026-03-03 18:55:28
○ 2026-03-04 06:49:42
○ 2026-03-05 14:02:50
● 2026-03-05 16:25:32
○ 2026-03-05 19:19:46
○ 2026-03-07 17:01:00
● 2026-03-08 03:27:44
○ 2026-03-08 10:52:32
○ 2026-03-10 03:17:56
● 2026-03-10 09:34:58
○ 2026-03-10 17:00:42
○ 2026-03-12 07:57:52
○A208.98.40.2092026-02-28 → 2026-02-28 · 4 obs
○ 2026-02-28 00:53:30
● 2026-02-28 13:27:10
○ 2026-02-28 17:00:44
○ 2026-03-12 07:57:52
○A208.98.40.212026-03-08 → 2026-03-08 · 4 obs
○ 2026-03-08 03:27:44
● 2026-03-08 10:52:32
○ 2026-03-08 17:00:44
○ 2026-03-12 07:57:52
○A208.98.40.2102026-02-23 → 2026-03-03 · 7 obs
○ 2026-02-22 17:41:48
● 2026-02-23 03:03:42
○ 2026-02-23 12:05:30
○ 2026-03-03 06:32:50
● 2026-03-03 07:26:04
○ 2026-03-03 18:55:28
○ 2026-03-12 07:57:52
○A208.98.40.2112026-02-22 → 2026-03-06 · 14 obs
○ 2026-02-21 16:31:00
● 2026-02-22 04:19:04
○ 2026-02-22 10:58:46
○ 2026-02-26 16:53:52
● 2026-02-27 17:00:42
● 2026-02-27 17:51:30
○ 2026-02-28 00:53:30
○ 2026-03-02 02:23:34
● 2026-03-02 04:59:42
○ 2026-03-02 17:00:58
○ 2026-03-06 05:14:02
● 2026-03-06 17:00:42
○ 2026-03-07 13:11:46
○ 2026-03-12 07:57:52
○A208.98.40.2132026-02-26 → 2026-03-04 · 10 obs
○ 2026-02-25 17:00:42
● 2026-02-26 00:26:18
○ 2026-02-26 09:21:46
○ 2026-03-01 17:00:42
● 2026-03-02 02:23:34
○ 2026-03-02 04:59:42
○ 2026-03-04 17:01:28
● 2026-03-04 22:00:24
○ 2026-03-05 14:02:50
○ 2026-03-12 07:57:52
○A208.98.40.2142026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-24 04:33:44
● 2026-02-24 17:00:42
○ 2026-02-25 01:50:28
○ 2026-03-12 07:57:52
○A208.98.40.2152026-02-22 → 2026-02-22 · 4 obs
○ 2026-02-22 10:58:46
● 2026-02-22 17:00:46
○ 2026-02-22 17:41:48
○ 2026-03-12 07:57:52
○A208.98.40.2182026-02-21 → 2026-02-26 · 7 obs
○ 2026-02-20 17:00:30
● 2026-02-21 13:11:50
○ 2026-02-21 13:46:50
○ 2026-02-26 09:21:46
● 2026-02-26 16:53:52
○ 2026-02-27 17:00:42
○ 2026-03-12 07:57:52
○A208.98.40.2202026-02-28 → 2026-02-28 · 4 obs
○ 2026-02-27 17:51:30
● 2026-02-28 00:53:30
○ 2026-02-28 13:27:10
○ 2026-03-12 07:57:52
○A208.98.40.232026-02-21 → 2026-02-21 · 4 obs
○ 2026-02-21 13:46:50
● 2026-02-21 16:31:00
○ 2026-02-22 04:19:04
○ 2026-03-12 07:57:52
○A208.98.40.252026-03-01 → 2026-03-04 · 7 obs
○ 2026-02-28 17:00:44
● 2026-03-01 17:00:42
○ 2026-03-02 02:23:34
○ 2026-03-04 07:32:56
● 2026-03-04 17:01:28
○ 2026-03-04 22:00:24
○ 2026-03-12 07:57:52
○A208.98.40.262026-02-23 → 2026-03-06 · 7 obs
○ 2026-02-23 03:03:42
● 2026-02-23 12:05:30
○ 2026-02-23 17:01:26
○ 2026-03-05 22:05:58
● 2026-03-06 05:14:02
○ 2026-03-06 17:00:42
○ 2026-03-12 07:57:52
○A208.98.40.272026-02-22 → 2026-02-22 · 4 obs
○ 2026-02-22 04:19:04
● 2026-02-22 10:58:46
○ 2026-02-22 17:00:46
○ 2026-03-12 07:57:52
○A208.98.40.312026-02-20 → 2026-03-12 · 2 obs
○ 2026-02-20 01:16:26
○ 2026-03-12 07:57:52
○A208.98.40.332026-02-21 → 2026-02-25 · 7 obs
○ 2026-02-21 13:11:50
● 2026-02-21 13:46:50
○ 2026-02-21 16:31:00
○ 2026-02-24 17:00:42
● 2026-02-25 01:50:28
○ 2026-02-25 04:42:40
○ 2026-03-12 07:57:52
○A208.98.40.352026-03-04 → 2026-03-04 · 4 obs
○ 2026-03-03 18:55:28
● 2026-03-04 06:49:42
○ 2026-03-04 07:32:56
○ 2026-03-12 07:57:52
○A208.98.40.362026-02-20 → 2026-03-05 · 7 obs
○ 2026-02-20 01:49:44
● 2026-02-20 17:00:30
○ 2026-02-21 13:11:50
○ 2026-03-05 16:25:32
● 2026-03-05 19:19:46
○ 2026-03-05 21:05:56
○ 2026-03-12 07:57:52
○A208.98.40.372026-02-22 → 2026-03-08 · 16 obs
○ 2026-02-22 17:00:46
● 2026-02-22 17:41:48
○ 2026-02-23 03:03:42
○ 2026-02-23 17:01:26
● 2026-02-23 19:28:54
○ 2026-02-24 04:33:44
○ 2026-03-03 05:17:40
● 2026-03-03 06:32:50
○ 2026-03-03 07:26:04
○ 2026-03-06 17:00:42
● 2026-03-07 13:11:46
○ 2026-03-07 17:01:00
○ 2026-03-08 10:52:32
● 2026-03-08 17:00:44
○ 2026-03-09 05:47:06
○ 2026-03-12 07:57:52
○A208.98.40.392026-02-26 → 2026-02-26 · 4 obs
○ 2026-02-26 00:26:18
● 2026-02-26 09:21:46
○ 2026-02-26 16:53:52
○ 2026-03-12 07:57:52
○A208.98.40.402026-03-07 → 2026-03-07 · 4 obs
○ 2026-03-07 13:11:46
● 2026-03-07 17:01:00
○ 2026-03-08 03:27:44
○ 2026-03-12 07:57:52
○A208.98.40.732026-03-10 → 2026-03-11 · 5 obs
○ 2026-03-10 20:05:42
● 2026-03-10 22:23:46
● 2026-03-11 08:48:16
○ 2026-03-11 17:00:38
○ 2026-03-12 07:57:52
○A208.98.40.772026-03-10 → 2026-03-10 · 4 obs
○ 2026-03-10 02:33:58
● 2026-03-10 03:17:56
○ 2026-03-10 09:34:58
○ 2026-03-12 07:57:52
○A208.98.40.792026-03-09 → 2026-03-09 · 4 obs
○ 2026-03-09 05:47:06
● 2026-03-09 17:00:44
○ 2026-03-10 02:33:58
○ 2026-03-12 07:57:52
○A208.98.43.122026-03-10 → 2026-03-11 · 7 obs
○ 2026-03-09 17:00:44
● 2026-03-10 02:33:58
○ 2026-03-10 03:17:56
○ 2026-03-11 17:00:38
● 2026-03-11 20:17:14
○ 2026-03-12 06:34:26
○ 2026-03-12 07:57:52
○A208.98.43.182026-03-11 → 2026-03-11 · 4 obs
○ 2026-03-11 08:48:16
● 2026-03-11 17:00:38
○ 2026-03-11 20:17:14
○ 2026-03-12 07:57:52
○A208.98.43.802026-03-10 → 2026-03-10 · 5 obs
○ 2026-03-10 09:34:58
● 2026-03-10 17:00:42
● 2026-03-10 20:05:42
○ 2026-03-10 22:23:46
○ 2026-03-12 07:57:52
○A218.58.225.942017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52
○A221.204.226.592017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52
○A42.156.141.172016-06-30 → 2016-06-30 · 4 obs
○ 2016-03-05 00:46:48
● 2016-06-30 21:00:56
○ 2017-02-15 02:00:40
○ 2026-03-12 07:57:52
○A45.127.97.882015-12-04 → 2015-12-04 · 3 obs
● 2015-12-04 18:23:44
○ 2016-03-05 00:46:48
○ 2026-03-12 07:57:52
○A59.63.188.1712017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-30 21:00:56
● 2017-02-15 02:00:40
○ 2020-01-03 02:12:36
○ 2026-03-12 07:57:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
btjson.comns1.4.cn, ns2.4.cn-

✅ Authoritative Response

Server: 107.167.27.66

NS records: ns1.4.cn, ns2.4.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btjson.com (unsigned zone)

⏱️ Timing

Total: 4266ms | Queries: -

📄 Records

TypeCountSample Data
A1208.98.40.71
SOA1www.btjson.com btjson.com

Analysis

Hierarchy

btjson.com is the parent of www.btjson.com.

IP Addresses

btjson.com points to IP number 208.98.40.205.

For instance, other host names gdahsi.org, www.67648.com, hkpmia.org.cn, 169.49.10.whhotel.com.cn and ybea.org share IP numbers with btjson.com.

Name Servers

The delegation for btjson.com is handled by three name servers: ns1.4.cn, ns2.4.cn and www.btjson.com.

btjson.com shares name servers with other domains at least partially, for example vecote.com, xzmjg.com, yireaders.com, 111233.com and 99baiyi.com.

These name servers are commonly used with the name servers ns3.goldenname.com and ns4.goldenname.com.

Host names with a single IP address: ns1.4.cn points to 107.167.27.66; ns2.4.cn points to 64.32.10.2; www.btjson.com points to 208.98.40.215.