`tokyobs.cn`

DNSSEC

⚠️ Not signed

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035160768

Same first word

tokyobs.co.jp

Similar names

skyboot.net

tybooks.com

bookyst.com

skyboot.com

ytsbook.com

bootsky.com

sbtokyo.jp

DNS History

12 records (0 active, 12 former)

○NSwww.tokyobs.cn2015-10-21 → 2017-03-17 · 4 obs

● 2015-10-21 05:56:42
● 2017-03-17 01:06:34
○ 2026-03-22 09:13:40
○ 2026-08-09 20:49:04

○MXio.bouncemx.com2015-10-21 → 2017-03-17 · 4 obs

● 2015-10-21 05:56:42
● 2017-03-17 01:06:34
○ 2020-02-29 12:06:04
○ 2026-08-09 20:49:04

○MXmail.happyisp.com2020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-17 01:06:34
● 2020-02-29 12:06:04
○ 2026-03-22 09:13:40
○ 2026-08-09 20:49:04

○A114.113.226.1422015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 07:25:50
○ 2026-03-22 09:13:40
○ 2026-08-09 20:49:04

○A15.164.83.2062020-02-29 → 2020-02-29 · 4 obs

○ 2017-03-17 01:06:34
● 2020-02-29 12:06:04
○ 2026-03-22 09:13:40
○ 2026-08-09 20:49:04

○A70.39.84.2342015-10-21 → 2015-10-21 · 4 obs

○ 2015-05-12 07:25:50
● 2015-10-21 05:56:42
○ 2015-12-24 06:25:04
○ 2026-08-09 20:49:04

○A70.39.84.2362016-03-21 → 2016-03-21 · 4 obs

○ 2015-12-24 06:25:04
● 2016-03-21 15:22:04
○ 2016-07-13 03:12:02
○ 2026-08-09 20:49:04

○A70.39.84.2402017-03-17 → 2017-03-17 · 4 obs

○ 2016-07-13 03:12:02
● 2017-03-17 01:06:34
○ 2020-02-29 12:06:04
○ 2026-08-09 20:49:04

○A70.39.84.2452015-05-12 → 2015-05-12 · 3 obs

● 2015-05-12 07:25:50
○ 2026-03-22 09:13:40
○ 2026-08-09 20:49:04

○A70.39.84.2472016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-21 15:22:04
● 2016-07-13 03:12:02
○ 2017-03-17 01:06:34
○ 2026-08-09 20:49:04

○A70.39.84.2532015-12-24 → 2015-12-24 · 4 obs

○ 2015-10-21 05:56:42
● 2015-12-24 06:25:04
○ 2016-03-21 15:22:04
○ 2026-08-09 20:49:04

○CNAMEt.dcoin.co2015-05-12 → 2017-03-17 · 4 obs

● 2015-05-12 07:25:50
● 2017-03-17 01:06:34
○ 2020-02-29 12:06:04
○ 2026-08-09 20:49:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...	-

✅ Authoritative Response

Server:203.119.27.1

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 816ms | Queries: -

📄 Records

Type	Count	Sample Data

tokyobs.cn - robtex.com

tokyobs.cn

cn