corecore.com - dns.ninja

`corecore.com`

DNSSEC	⚠️ Not signed
A	51.195.113.88^{🇫🇷 OVH51.195.0.0/16}
		PTR	`ip88.ip-51-195-113.eu`
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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,}
		A	139.224.142.110^{🇨🇳 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,}
NS	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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,}
		A	139.224.142.108^{🇨🇳 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,}
MX	`mx.antispams.com` ⭐
		A	51.38.122.115^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mx.antispams.com`
TXT	`e1925bc3-5fe5-4f7a-b0ae-f5e4dca758ee`
TXT	`v=spf1 a mx -all`
SOA	`dns19.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=1781278018

🔒 HSTS Preload (+subdomains)

Previously NS for

corecore.com

Same first word

corecore.net

corecore.com

Similar names

cerocero.com.mx

coreeroc.com

recoreco.net

ecorcore.com

recocore.com

recoreco.com

creocore.org

cerocore.com

creocreo.es

creocore.com

cerocero.net

DNS History

23 records (4 active, 19 former)

○NScorecore.com2015-10-28 → 2016-01-25 · 5 obs

○ 2015-06-12 07:06:00
● 2015-10-28 22:47:42
● 2016-01-25 13:56:42
○ 2016-07-11 05:56:20
○ 2026-06-12 15:53:28

●NSdns19.hichina.com2026-02-16 → 2026-06-12 · 3 obs

○ 2020-03-06 02:22:08
● 2026-02-16 21:21:38
● 2026-06-12 15:53:28

●NSdns20.hichina.com2026-02-16 → 2026-06-12 · 3 obs

○ 2020-03-06 02:22:08
● 2026-02-16 21:21:38
● 2026-06-12 15:53:28

○NSmyns1.fabulous.com2015-10-28 → 2020-03-06 · 5 obs

○ 2015-06-12 07:06:00
● 2015-10-28 22:47:42
● 2020-03-06 02:22:08
○ 2026-02-16 21:21:38
○ 2026-06-12 15:53:28

○NSmyns2.fabulous.com2015-10-28 → 2020-03-06 · 5 obs

○ 2015-06-12 07:06:00
● 2015-10-28 22:47:42
● 2020-03-06 02:22:08
○ 2026-02-16 21:21:38
○ 2026-06-12 15:53:28

○NSns1.fabulous.com2020-03-06 → 2020-03-06 · 4 obs

○ 2016-07-11 05:56:20
● 2020-03-06 02:22:08
○ 2026-02-16 21:21:38
○ 2026-06-12 15:53:28

○NSns1.sedoparking.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 07:06:00
○ 2015-10-28 22:47:42
○ 2026-06-12 15:53:28

○NSns2.sedoparking.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 07:06:00
○ 2015-10-28 22:47:42
○ 2026-06-12 15:53:28

○MXmail.nickstel.com2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 07:06:00
○ 2015-10-28 22:47:42
○ 2026-06-12 15:53:28

○MXmailstore1.asia.secureserver.net2015-10-28 → 2016-07-11 · 5 obs

○ 2015-06-12 07:06:00
● 2015-10-28 22:47:42
● 2016-07-11 05:56:20
○ 2017-04-05 03:01:28
○ 2026-06-12 15:53:28

●MXmx.antispams.com2026-02-16 → 2026-06-12 · 3 obs

○ 2020-03-06 02:22:08
● 2026-02-16 21:21:38
● 2026-06-12 15:53:28

○MXpostfix.domainstaff.com2020-03-06 → 2020-03-06 · 4 obs

○ 2017-04-05 03:01:28
● 2020-03-06 02:22:08
○ 2026-02-16 21:21:38
○ 2026-06-12 15:53:28

○MXsmtp.asia.secureserver.net2015-10-28 → 2016-07-11 · 5 obs

○ 2015-06-12 07:06:00
● 2015-10-28 22:47:42
● 2016-07-11 05:56:20
○ 2017-04-05 03:01:28
○ 2026-06-12 15:53:28

○A128.199.102.2342016-01-25 → 2016-01-25 · 4 obs

○ 2015-10-28 22:47:42
● 2016-01-25 13:56:42
○ 2016-07-11 05:56:20
○ 2026-06-12 15:53:28

○A128.199.176.302016-07-11 → 2016-07-11 · 4 obs

○ 2016-01-25 13:56:42
● 2016-07-11 05:56:20
○ 2017-04-05 03:01:28
○ 2026-06-12 15:53:28

○A128.199.255.32017-04-05 → 2017-04-05 · 4 obs

○ 2016-07-11 05:56:20
● 2017-04-05 03:01:28
○ 2020-03-06 02:22:08
○ 2026-06-12 15:53:28

○A128.199.98.1882015-10-28 → 2015-10-28 · 4 obs

○ 2015-06-12 07:06:00
● 2015-10-28 22:47:42
○ 2016-01-25 13:56:42
○ 2026-06-12 15:53:28

○A135.125.128.122026-02-16 → 2026-06-12 · 2 obs

○ 2026-02-16 21:21:38
○ 2026-06-12 15:53:28

○A23.224.6.272020-03-06 → 2020-03-06 · 4 obs

○ 2017-04-05 03:01:28
● 2020-03-06 02:22:08
○ 2026-02-16 21:21:38
○ 2026-06-12 15:53:28

○A51.195.113.812026-03-19 → 2026-04-21 · 5 obs

○ 2026-02-17 05:50:30
● 2026-03-19 17:32:46
● 2026-04-21 02:46:10
○ 2026-05-06 03:38:42
○ 2026-06-12 15:53:28

●A51.195.113.882026-05-06 → 2026-06-12 · 3 obs

○ 2026-04-21 02:46:10
● 2026-05-06 03:38:42
● 2026-06-12 15:53:28

○A54.38.153.1682026-02-16 → 2026-02-17 · 5 obs

○ 2020-03-06 02:22:08
● 2026-02-16 21:21:38
● 2026-02-17 05:50:30
○ 2026-03-19 17:32:46
○ 2026-06-12 15:53:28

○A72.52.4.912015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 07:06:00
○ 2015-10-28 22:47:42
○ 2026-06-12 15:53:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
corecore.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corecore.com (unsigned zone)

⏱️ Timing

Total: 796ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.195.113.88`
NS	2	`dns20.hichina.com, dns19.hichina.com`
MX	1	`mx.antispams.com (pri: 10)`
TXT	2	`e1925bc3-5fe5-4f7a-b0ae-f5e4dca758ee, v=spf1 a mx -all`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

IP Addresses

corecore.com directs to one IP number, which is 51.195.113.88.

Among the host names that share IP numbers with corecore.com are kwansei.com, beingpeace.com, gouwen.com and two others.

Name Servers

corecore.com has two authoritative name servers — dns19.hichina.com and dns20.hichina.com.

corecore.com has the same name server delegation as a number of other domains, such as 21xsl.com, (0x73686974)an.com, llwsz.cn and two more.

corecore.com shares at least some of its name servers with other domains, including yg76.cn, hgsbpj.com, nature2014.org and two others.

These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names resolving to 9 IP numbers:

dns19.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns20.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

Mail Servers

corecore.com routes its mail through a single mail server, mx.antispams.com.

corecore.com has the same mail server arrangement as a number of other domains, for example pchand.com, ggcp.com, sandrah.com and two more.

mx.antispams.com points to one IP number — 51.38.122.115.