1sci.com - dns.ninja

`1sci.com`

DNSSEC	⚠️ Not signed
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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,}
SOA	`dns13.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=1783219761

Previously MX for

1sci.com

Same first word

1sci.com

1sci.ru

Similar names

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DNS History

10 records (2 active, 8 former)

●NSdns13.hichina.com2019-04-07 → 2026-07-05 · 3 obs

○ 2016-12-29 10:50:28
● 2019-04-07 04:06:38
● 2026-07-05 03:09:20

●NSdns14.hichina.com2019-04-07 → 2026-07-05 · 3 obs

○ 2016-12-29 10:50:28
● 2019-04-07 04:06:38
● 2026-07-05 03:09:20

○NSns1.nsresponse.com2016-10-04 → 2016-12-29 · 5 obs

○ 2016-01-17 00:16:12
● 2016-10-04 13:31:40
● 2016-12-29 10:50:28
○ 2019-04-07 04:06:38
○ 2026-07-05 03:09:20

○NSns100.abstractdns.com2015-06-21 → 2016-01-17 · 4 obs

● 2015-06-21 10:06:28
● 2016-01-17 00:16:12
○ 2016-10-04 13:31:40
○ 2026-07-05 03:09:20

○NSns101.abstractdns.com2015-06-21 → 2016-01-17 · 4 obs

● 2015-06-21 10:06:28
● 2016-01-17 00:16:12
○ 2016-10-04 13:31:40
○ 2026-07-05 03:09:20

○NSns2.nsresponse.com2016-10-04 → 2016-12-29 · 5 obs

○ 2016-01-17 00:16:12
● 2016-10-04 13:31:40
● 2016-12-29 10:50:28
○ 2019-04-07 04:06:38
○ 2026-07-05 03:09:20

○MX1sci.com2015-06-21 → 2016-12-29 · 4 obs

● 2015-06-21 10:06:28
● 2016-12-29 10:50:28
○ 2019-04-07 04:06:38
○ 2026-07-05 03:09:20

○A108.166.164.2422015-06-21 → 2016-01-17 · 4 obs

● 2015-06-21 10:06:28
● 2016-01-17 00:16:12
○ 2016-10-04 13:31:40
○ 2026-07-05 03:09:20

○A114.55.67.612019-04-07 → 2019-04-07 · 4 obs

○ 2016-12-29 10:50:28
● 2019-04-07 04:06:38
○ 2026-03-07 06:24:04
○ 2026-07-05 03:09:20

○A204.93.248.922016-10-04 → 2016-12-29 · 5 obs

○ 2016-01-17 00:16:12
● 2016-10-04 13:31:40
● 2016-12-29 10:50:28
○ 2019-04-07 04:06:38
○ 2026-07-05 03:09:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
1sci.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1sci.com (unsigned zone)

⏱️ Timing

Total: 618ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns14.hichina.com, dns13.hichina.com`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

Name Servers

1sci.com has two authoritative name servers — dns13.hichina.com and dns14.hichina.com.

1sci.com uses the same name servers as several other domains — among them cr0898.cn, blmbcj.com, psycho(0x616e616c)yse.cn and two more.

There is at least partial name server overlap between 1sci.com and other domains — hzys.ltd, quanens.com, yeahmall.cn and two more among them.

These name servers tend to appear in combination with the name servers expirens3.hichina.com, expirens4.hichina.com, dns10.hichina.com and dns9.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns13.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.

dns14.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.