`robot-edu.com`

DNSSEC	⚠️ Not signed
A	116.212.117.219^{🇭🇰 FTG-AS-AP116.212.117.0/24 Forewin Telecom Group Limited 5/F, 8-12 Wong Chuk Yeung Street Fo Tan, Shatin N.T. Hong Kong}
		PTR	`116-212-117-219.static.hkt.cc`
NS	`a8.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b8.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1740354134

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774524222

Same first word

robot-edu.com

Similar names

edu-robot.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-03-26 → 2026-03-26 · 3 obs

○ 2019-04-02 17:30:04
● 2026-03-26 11:31:42
● 2026-03-26 11:31:44

●NSa8.share-dns.com2026-03-26 → 2026-03-26 · 3 obs

○ 2019-04-02 17:30:04
● 2026-03-26 11:31:42
● 2026-03-26 11:31:44

●NSb.share-dns.net2026-03-26 → 2026-03-26 · 3 obs

○ 2019-04-02 17:30:04
● 2026-03-26 11:31:42
● 2026-03-26 11:31:44

●NSb8.share-dns.net2026-03-26 → 2026-03-26 · 3 obs

○ 2019-04-02 17:30:04
● 2026-03-26 11:31:42
● 2026-03-26 11:31:44

○NSdns7.hichina.com2015-05-23 → 2019-04-02 · 4 obs

● 2015-05-23 23:42:48
● 2019-04-02 17:30:04
○ 2026-03-26 11:31:42
○ 2026-03-26 11:31:44

○NSdns8.hichina.com2015-05-23 → 2019-04-02 · 4 obs

● 2015-05-23 23:42:48
● 2019-04-02 17:30:04
○ 2026-03-26 11:31:42
○ 2026-03-26 11:31:44

○MXmxn.mxhichina.com2015-05-23 → 2019-04-02 · 4 obs

● 2015-05-23 23:42:48
● 2019-04-02 17:30:04
○ 2026-03-26 11:31:42
○ 2026-03-26 11:31:44

○MXmxw.mxhichina.com2015-05-23 → 2019-04-02 · 4 obs

● 2015-05-23 23:42:48
● 2019-04-02 17:30:04
○ 2026-03-26 11:31:42
○ 2026-03-26 11:31:44

○A114.215.63.2002015-05-23 → 2017-01-21 · 4 obs

● 2015-05-23 23:42:48
● 2017-01-21 07:19:20
○ 2019-04-02 17:30:04
○ 2026-03-26 11:31:44

●A116.212.117.2192026-03-26 → 2026-03-26 · 3 obs

○ 2019-04-02 17:30:04
● 2026-03-26 11:31:42
● 2026-03-26 11:31:44

○A60.205.40.1862019-04-02 → 2019-04-02 · 4 obs

○ 2017-01-21 07:19:20
● 2019-04-02 17:30:04
○ 2026-03-26 11:31:42
○ 2026-03-26 11:31:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
robot-edu.com	b8.share-dns.net, a8.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b8.share-dns.net, a8.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robot-edu.com (unsigned zone)

⏱️ Timing

Total: 544ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.212.117.219`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a8.share-dns.com)

Analysis

IP Addresses

robot-edu.com points to IP number: 116.212.117.219.

Other host names, for instance 116-212-117-219.static.hkt.cc share IP numbers with robot-edu.com.

Name Servers

robot-edu.com is delegated to four name servers: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.

robot-edu.com at least partially shares name servers with other domains, for instance sythg.com, qzjqq.com, hbsjtlz.com, se84se.com and 00091.com.