`gregston.com`

DNSSEC	⚠️ Not signed
A	54.38.153.168^{🇩🇪 OVH54.38.0.0/16}
		PTR	`ip168.ip-54-38-153.eu`
NS	`dns1.hichina.com` ⭐
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-43.defastlink.net`
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-63.defastlink.net`
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-203.defastlink.net`
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-213.defastlink.net`
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-43.defastlink.net`
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-63.defastlink.net`
		A	139.224.142.113^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
			PTR	`ip-139-224-142-113.defastlink.net`
		A	139.224.142.123^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
			PTR	`ip-139-224-142-123.defastlink.net`
NS	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-44.defastlink.net`
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-54.defastlink.net`
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-204.defastlink.net`
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-214.defastlink.net`
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-44.defastlink.net`
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-54.defastlink.net`
		A	139.224.142.114^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
			PTR	`ip-139-224-142-114.defastlink.net`
		A	139.224.142.124^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
			PTR	`ip-139-224-142-124.defastlink.net`
MX	`mx.antispams.com` ⭐
		A	51.38.122.115^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mx.antispams.com`
TXT	`v=spf1 a mx -all`
SOA	`dns1.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1771291435

🔒 HSTS Preload (+subdomains)

Previously NS for

gregston.com

Same first word

gregston.com

DNS History

20 records (4 active, 16 former)

○NSbuy.internettraffic.com2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 03:37:02
○ 2015-10-31 19:50:08
○ 2026-03-23 02:57:08

●NSdns1.hichina.com2026-02-26 → 2026-03-23 · 3 obs

○ 2020-01-09 10:29:54
● 2026-02-26 09:24:50
● 2026-03-23 02:57:08

●NSdns2.hichina.com2026-02-26 → 2026-03-23 · 3 obs

○ 2020-01-09 10:29:54
● 2026-02-26 09:24:50
● 2026-03-23 02:57:08

○NSgregston.com2015-10-31 → 2016-04-20 · 5 obs

○ 2015-06-21 03:37:02
● 2015-10-31 19:50:08
● 2016-04-20 12:01:18
○ 2017-02-05 13:17:30
○ 2026-03-23 02:57:08

○NSmyns1.fabulous.com2015-10-31 → 2020-01-09 · 5 obs

○ 2015-06-21 03:37:02
● 2015-10-31 19:50:08
● 2020-01-09 10:29:54
○ 2026-02-26 09:24:50
○ 2026-03-23 02:57:08

○NSmyns2.fabulous.com2015-10-31 → 2020-01-09 · 5 obs

○ 2015-06-21 03:37:02
● 2015-10-31 19:50:08
● 2020-01-09 10:29:54
○ 2026-02-26 09:24:50
○ 2026-03-23 02:57:08

○NSns1.fabulous.com2020-01-09 → 2020-01-09 · 4 obs

○ 2017-02-05 13:17:30
● 2020-01-09 10:29:54
○ 2026-02-26 09:24:50
○ 2026-03-23 02:57:08

○NSsell.internettraffic.com2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 03:37:02
○ 2015-10-31 19:50:08
○ 2026-03-23 02:57:08

○MXmailstore1.asia.secureserver.net2015-10-31 → 2016-04-20 · 4 obs

● 2015-10-31 19:50:08
● 2016-04-20 12:01:18
○ 2017-02-05 13:17:30
○ 2026-03-23 02:57:08

●MXmx.antispams.com2026-02-26 → 2026-03-23 · 3 obs

○ 2020-01-09 10:29:54
● 2026-02-26 09:24:50
● 2026-03-23 02:57:08

○MXpostfix.domainstaff.com2020-01-09 → 2020-01-09 · 4 obs

○ 2017-02-05 13:17:30
● 2020-01-09 10:29:54
○ 2026-02-26 09:24:50
○ 2026-03-23 02:57:08

○MXsmtp.asia.secureserver.net2015-10-31 → 2016-04-20 · 4 obs

● 2015-10-31 19:50:08
● 2016-04-20 12:01:18
○ 2017-02-05 13:17:30
○ 2026-03-23 02:57:08

○A128.199.102.2342016-01-23 → 2016-01-23 · 4 obs

○ 2015-10-31 19:50:08
● 2016-01-23 11:11:54
○ 2016-04-20 12:01:18
○ 2026-03-23 02:57:08

○A128.199.255.32017-02-05 → 2017-02-05 · 4 obs

○ 2016-04-20 12:01:18
● 2017-02-05 13:17:30
○ 2020-01-09 10:29:54
○ 2026-03-23 02:57:08

○A128.199.98.1882015-10-31 → 2015-10-31 · 4 obs

○ 2015-06-21 03:37:02
● 2015-10-31 19:50:08
○ 2016-01-23 11:11:54
○ 2026-03-23 02:57:08

○A135.125.128.122026-02-26 → 2026-03-23 · 2 obs

○ 2026-02-26 09:24:50
○ 2026-03-23 02:57:08

○A23.224.6.272020-01-09 → 2020-01-09 · 4 obs

○ 2017-02-05 13:17:30
● 2020-01-09 10:29:54
○ 2026-02-26 09:24:50
○ 2026-03-23 02:57:08

○A45.55.10.1962016-04-20 → 2016-04-20 · 4 obs

○ 2016-01-23 11:11:54
● 2016-04-20 12:01:18
○ 2017-02-05 13:17:30
○ 2026-03-23 02:57:08

●A54.38.153.1682026-02-26 → 2026-03-23 · 3 obs

○ 2020-01-09 10:29:54
● 2026-02-26 09:24:50
● 2026-03-23 02:57:08

○A69.172.201.2082015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 03:37:02
○ 2015-10-31 19:50:08
○ 2026-03-23 02:57:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gregston.com	dns2.hichina.com, dns1.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gregston.com (unsigned zone)

⏱️ Timing

Total: 1377ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.195.113.88`
NS	2	`dns1.hichina.com, dns2.hichina.com`
MX	1	`mx.antispams.com (pri: 10)`
TXT	1	`v=spf1 a mx -all`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)

Analysis

IP Addresses

gregston.com points to a single IP number: 54.38.153.168.

other host names for instance kuaisuan.com, hatsoft.com, txtb.com, duanyong.com and greenwelcome.com share IP numbers with gregston.com.

Name Servers

gregston.com is delegated to two name servers: dns1.hichina.com and dns2.hichina.com.

gregston.com shares the same name server setup as other domains, for example tidepharm.com, linfenliang.com, chmip.com, shypgyl.com and ddaic.com.

gregston.com partially shares name servers with other domains, for instance seclead.com, nianfa.com, bayway.cn and lesh.cn.

These name servers are often used with ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

Mail Servers

gregston.com is handled by a single mail server, mx.antispams.com.

gregston.com shares the same mail server setup as other domains, for instance fangqun.com, yikachong.com, sinosports.com, pastbuy.com and lubei.com.

Host name mx.antispams.com points to IP address 51.38.122.115.

gregston.com - robtex.com

gregston.com

com

Previously NS for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`gregston.com`

`com`