`goldstarcarbon.com`

DNSSEC	⚠️ Not signed
A	160.16.222.57^{🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
		PTR	`coobi.work`
NS	`ns2.goldstarcarbon.com` ⭐ ⚠️ Not in parent delegation
		A	160.16.222.57^{🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`coobi.work`
NS	`ns1.coobi.work` ⚠️ Not in zone NS records
		A	160.16.222.57^{🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`coobi.work`
NS	`ns1.goldstarcarbon.com` ⚠️ Not in parent delegation
		A	160.16.222.57^{🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`coobi.work`
NS	`ns2.coobi.work` ⚠️ Not in zone NS records
		A	160.16.222.57^{🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`coobi.work`
MX	`us2.mx1.mailhostbox.com` ⭐
		A	162.215.3.26^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-26.unifiedlayer.com`
MX	`us2.mx2.mailhostbox.com` ⭐
		A	162.215.2.27^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-2-27.unifiedlayer.com`
MX	`us2.mx3.mailhostbox.com` ⭐
		A	162.215.3.25^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-25.unifiedlayer.com`
TXT	`v=spf1 redirect=_spf.mailhostbox.com`
SOA	`ns2.goldstarcarbon.com`gsd@goldstarcarbon.com serial=1777984895

`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=1778946381

Subdomains

ns1.goldstarcarbon.com

ns2.goldstarcarbon.com

Same first word

goldstarcarbon.com

DNS History

12 records (8 active, 4 former)

○NSns.goldstarcarbon.com2015-08-16 → 2017-02-18 · 4 obs

● 2015-08-16 20:06:52
● 2017-02-18 18:46:04
○ 2020-02-19 21:33:56
○ 2026-05-16 16:06:00

●NSns1.coobi.work2026-02-15 → 2026-05-16 · 3 obs

○ 2020-02-19 21:33:56
● 2026-02-15 21:14:18
● 2026-05-16 16:06:00

●NSns1.goldstarcarbon.com2020-02-19 → 2026-05-16 · 3 obs

○ 2017-02-18 18:46:04
● 2020-02-19 21:33:56
● 2026-05-16 16:06:00

●NSns2.coobi.work2026-02-15 → 2026-05-16 · 3 obs

○ 2020-02-19 21:33:56
● 2026-02-15 21:14:18
● 2026-05-16 16:06:00

●NSns2.goldstarcarbon.com2020-02-19 → 2026-05-16 · 3 obs

○ 2017-02-18 18:46:04
● 2020-02-19 21:33:56
● 2026-05-16 16:06:00

○MXmail.goldstarcarbon.com2015-08-16 → 2017-02-18 · 4 obs

● 2015-08-16 20:06:52
● 2017-02-18 18:46:04
○ 2020-02-19 21:33:56
○ 2026-05-16 16:06:00

●MXus2.mx1.mailhostbox.com2020-02-19 → 2026-05-16 · 3 obs

○ 2017-02-18 18:46:04
● 2020-02-19 21:33:56
● 2026-05-16 16:06:00

●MXus2.mx2.mailhostbox.com2020-02-19 → 2026-05-16 · 3 obs

○ 2017-02-18 18:46:04
● 2020-02-19 21:33:56
● 2026-05-16 16:06:00

●MXus2.mx3.mailhostbox.com2020-02-19 → 2026-05-16 · 3 obs

○ 2017-02-18 18:46:04
● 2020-02-19 21:33:56
● 2026-05-16 16:06:00

○A113.196.236.982015-08-16 → 2016-07-10 · 4 obs

● 2015-08-16 20:06:52
● 2016-07-10 15:05:52
○ 2017-02-18 18:46:04
○ 2026-05-16 16:06:00

●A160.16.222.572020-02-19 → 2026-05-16 · 3 obs

○ 2017-02-18 18:46:04
● 2020-02-19 21:33:56
● 2026-05-16 16:06:00

○A203.74.203.422017-02-18 → 2017-02-18 · 4 obs

○ 2016-07-10 15:05:52
● 2017-02-18 18:46:04
○ 2020-02-19 21:33:56
○ 2026-05-16 16:06:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
goldstarcarbon.com	ns1.coobi.work, ns2.coobi.work	-

✅ Authoritative Response

Server:160.16.222.57

NS records: ns1.coobi.work, ns2.coobi.work

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for goldstarcarbon.com (unsigned zone)

⏱️ Timing

Total: 762ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.16.222.57`
NS	2	`ns1.goldstarcarbon.com, ns2.goldstarcarbon.com`
MX	3	`us2.mx3.mailhostbox.com (pri: 50), us2.mx1.mailhostbox.com (pri: 50)...`
TXT	1	`v=spf1 redirect=_spf.mailhostbox.com`
SOA	1	`ns2.goldstarcarbon.com gsd.goldstarcarbo`

Analysis

Hierarchy

goldstarcarbon.com is the parent of ns1.goldstarcarbon.com and ns2.goldstarcarbon.com.

IP Addresses

goldstarcarbon.com points to an IP address: 160.16.222.57.

other host names include mail.binfen.com.tw, mail.twairinfo.com, twairinfo.com, ns1.g-house.com.tw and ns2.twairinfo.com; they share IP numbers with goldstarcarbon.com.

Name Servers

goldstarcarbon.com delegates to four name servers: ns1.goldstarcarbon.com, ns2.goldstarcarbon.com, ns1.coobi.work and ns2.coobi.work.

goldstarcarbon.com at least partially shares name servers with other domains, for instance cartier-kennel.com, coobidigitaldesign.com, sst-tools.com.tw, ss520.com.tw and pmma.com.tw.

these name servers are commonly used with ns1.cartier-kennel.com, ns2.cartier-kennel.com, ns1.coobidigitaldesign.com, ns2.coobidigitaldesign.com, ns1.sst-tools.com.tw, ns2.sst-tools.com.tw, ns1.ss520.com.tw, ns2.ss520.com.tw, ns1.pmma.com.tw and ns2.pmma.com.tw.

Host names with a single IP:

ns1.goldstarcarbon.com points to 160.16.222.57

ns2.goldstarcarbon.com points to 160.16.222.57

ns1.coobi.work points to 160.16.222.57

ns2.coobi.work points to 160.16.222.57

Host names pointing to 160.16.222.57: ns1.goldstarcarbon.com, ns2.goldstarcarbon.com, ns1.coobi.work and ns2.coobi.work

Mail Servers

Three mail servers handle goldstarcarbon.com: us2.mx1.mailhostbox.com, us2.mx2.mailhostbox.com and us2.mx3.mailhostbox.com.

goldstarcarbon.com shares at least partially some mail servers with other domains, for instance icontechservices.com, chunglam.com, azernet.net, fcsanpedro.com and awaaz.co.in.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with one IP:

us2.mx1.mailhostbox.com points to 162.215.3.26; us2.mx2.mailhostbox.com points to 162.215.2.27; us2.mx3.mailhostbox.com points to 162.215.3.25.

goldstarcarbon.com - robtex.com