`brothertool.com`

	CNAME	`brothertool.gotoip4.com`
	CNAME	`hkvhost45.xp94.com`
	DNSSEC	⚠️ Not signed
	A	219.234.31.93^{🇨🇳 WEST263GO-HK219.234.16.0/20 PCCW (Customer Route)}

`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=1778684806

Subdomains

www.brothertool.com

Same first word

brothertool.com

DNS History

8 records (5 active, 3 former)

●NSns11.xincache.com2026-03-16 → 2026-05-13 · 3 obs

○ 2017-02-19 22:11:46
● 2026-03-16 09:31:38
● 2026-05-13 15:26:10

○NSns15.xincache.com2015-07-23 → 2016-07-05 · 4 obs

● 2015-07-23 23:17:06
● 2016-07-05 04:10:00
○ 2017-02-19 22:11:46
○ 2026-05-13 15:26:10

○NSns16.xincache.com2015-07-23 → 2016-07-05 · 4 obs

● 2015-07-23 23:17:06
● 2016-07-05 04:10:00
○ 2017-02-19 22:11:46
○ 2026-05-13 15:26:10

●NSns19.xincache.com2017-02-19 → 2026-05-13 · 3 obs

○ 2016-07-05 04:10:00
● 2017-02-19 22:11:46
● 2026-05-13 15:26:10

●NSns20.xincache.com2017-02-19 → 2026-05-13 · 3 obs

○ 2016-07-05 04:10:00
● 2017-02-19 22:11:46
● 2026-05-13 15:26:10

●MXmx.c1.icoremail.net2015-07-23 → 2026-05-13 · 2 obs

● 2015-07-23 23:17:06
● 2026-05-13 15:26:10

○A121.197.52.282015-07-23 → 2019-12-25 · 4 obs

● 2015-07-23 23:17:06
● 2019-12-25 13:45:24
○ 2026-03-16 09:31:38
○ 2026-05-13 15:26:10

●CNAMEbrothertool.gotoip4.com2026-03-16 → 2026-05-13 · 2 obs

● 2026-03-16 09:31:38
● 2026-05-13 15:26:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
brothertool.com	ns19.xincache.com, ns20.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns19.xincache.com, ns20.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brothertool.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns19.xincache.com, ns20.xincache.com`
MX	1	`mx.c1.icoremail.net (pri: 5)`
TXT	1	`v=spf1 include:spf.icoremail.net -all`
CNAME	1	`brothertool.gotoip4.com`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)

Analysis

Hierarchy

The parent of www.brothertool.com is brothertool.com.

IP Addresses

brothertool.com points to a single IP address: 219.234.31.93.

Other host names, for instance hkvhost45.xp94.com, share IP numbers with brothertool.com.

brothertool.com - robtex.com

brothertool.com

com