leftson.com - dns.ninja

`leftson.com`

DNSSEC	⚠️ Not signed
A	240e:394:305f:7150:2568:2cb9:f921:1348^{🇨🇳 CHINANET-BACKBONE240e:390::/29 China Telecom (Zhejiang) Limited}
A	183.130.235.6^{🇨🇳 CHINANET-BACKBONE183.128.0.0/11 China Telecom Network}
A	183.130.244.115^{🇨🇳 CHINANET-BACKBONE183.128.0.0/11 China Telecom Network}
A	220.190.50.95^{🇨🇳 CHINANET-BACKBONE220.184.0.0/13 China Telecom Network}
NS	`dns16.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::24^{🇨🇳 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,}
NS	`dns1.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		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,}
		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,}
NS	`dns15.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::23^{🇨🇳 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	`dns2.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		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,}
		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,}
SOA	`dns15.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=1784862797

Same first word

leftson.com

Similar names

notself.net

fletson.com

nelsoft.com.ph

stenflo.com

leftons.com

nelsoft.net

fleston.co.jp

lensoft.com

feltons.com

stonelf.com

lensoft.net

stonefl.com

nelsoft.in

flstone.com

fenstol.com

stonelf.github.io

lfstone.ru

nelsoft.org

notself.org

stenflo.se

tolfsen.net

fontles.com

flotsen.com

stenlof.se

lensoft.ru

softnel.com

nelsoft.co.zw

nelsoft.com.br

feltons.org

lefonts.com

lfontes.com

loftnes.com

tolfsen.no

notself.com

flosnet.net

DNS History

42 records (8 active, 34 former)

●NSdns1.hichina.com2026-02-28 → 2026-07-24 · 3 obs

○ 2019-03-16 22:36:40
● 2026-02-28 00:45:48
● 2026-07-24 03:35:40

●NSdns15.hichina.com2019-03-16 → 2026-07-24 · 2 obs

● 2019-03-16 22:36:40
● 2026-07-24 03:35:40

●NSdns16.hichina.com2019-03-16 → 2026-07-24 · 2 obs

● 2019-03-16 22:36:40
● 2026-07-24 03:35:40

●NSdns2.hichina.com2026-02-28 → 2026-07-24 · 3 obs

○ 2019-03-16 22:36:40
● 2026-02-28 00:45:48
● 2026-07-24 03:35:40

○A115.218.113.1522019-03-16 → 2019-03-16 · 3 obs

● 2019-03-16 22:36:40
○ 2026-02-28 00:45:48
○ 2026-07-24 03:35:40

○A183.130.148.1742026-02-28 → 2026-07-24 · 2 obs

○ 2026-02-28 00:45:48
○ 2026-07-24 03:35:40

○A183.130.227.2552026-05-05 → 2026-05-06 · 5 obs

○ 2026-05-01 04:14:58
● 2026-05-05 12:24:04
● 2026-05-06 19:26:58
○ 2026-05-07 16:13:46
○ 2026-07-24 03:35:40

○A183.130.228.1442026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-27 16:00:48
● 2026-05-01 04:14:58
○ 2026-05-05 12:24:04
○ 2026-07-24 03:35:40

○A183.130.228.1692026-04-27 → 2026-04-27 · 4 obs

○ 2026-04-21 09:18:06
● 2026-04-27 16:00:48
○ 2026-05-01 04:14:58
○ 2026-07-24 03:35:40

○A183.130.228.432026-05-07 → 2026-05-07 · 4 obs

○ 2026-05-06 19:26:58
● 2026-05-07 16:13:46
○ 2026-05-11 03:40:36
○ 2026-07-24 03:35:40

○A183.130.230.1972026-04-09 → 2026-04-10 · 5 obs

○ 2026-04-08 18:23:14
● 2026-04-09 18:00:02
● 2026-04-10 00:25:32
○ 2026-04-16 13:46:18
○ 2026-07-24 03:35:40

○A183.130.230.2292026-04-07 → 2026-04-21 · 9 obs

○ 2026-03-28 03:10:44
● 2026-04-07 21:19:48
● 2026-04-08 18:23:14
○ 2026-04-09 18:00:02
○ 2026-04-16 16:46:58
● 2026-04-20 02:21:02
● 2026-04-21 09:18:06
○ 2026-04-27 16:00:48
○ 2026-07-24 03:35:40

○A183.130.235.302026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-17 01:39:38
● 2026-03-23 09:24:16
○ 2026-03-24 12:24:12
○ 2026-07-24 03:35:40

●A183.130.235.62026-03-17 → 2026-07-24 · 3 obs

○ 2026-03-15 05:29:16
● 2026-03-17 01:39:38
● 2026-07-24 03:35:40

○A183.130.237.172026-04-16 → 2026-04-16 · 5 obs

○ 2026-04-10 00:25:32
● 2026-04-16 13:46:18
● 2026-04-16 16:46:58
○ 2026-04-20 02:21:02
○ 2026-07-24 03:35:40

○A183.130.241.2382026-05-11 → 2026-05-11 · 4 obs

○ 2026-05-07 16:13:46
● 2026-05-11 03:40:36
○ 2026-05-25 02:45:54
○ 2026-07-24 03:35:40

●A183.130.244.1152026-05-25 → 2026-07-24 · 3 obs

○ 2026-05-11 03:40:36
● 2026-05-25 02:45:54
● 2026-07-24 03:35:40

○A220.190.49.1992026-03-15 → 2026-03-15 · 4 obs

○ 2026-02-28 11:01:24
● 2026-03-15 05:29:16
○ 2026-03-17 01:39:38
○ 2026-07-24 03:35:40

○A220.190.49.2242026-03-24 → 2026-03-28 · 5 obs

○ 2026-03-23 09:24:16
● 2026-03-24 12:24:12
● 2026-03-28 03:10:44
○ 2026-04-07 21:19:48
○ 2026-07-24 03:35:40

○A220.190.50.942026-02-28 → 2026-02-28 · 5 obs

○ 2019-03-16 22:36:40
● 2026-02-28 00:45:48
● 2026-02-28 11:01:24
○ 2026-03-15 05:29:16
○ 2026-07-24 03:35:40

●A220.190.50.952026-03-15 → 2026-07-24 · 3 obs

○ 2026-02-28 11:01:24
● 2026-03-15 05:29:16
● 2026-07-24 03:35:40

○A240e:394:305a:8b20:deeb:3673:87d9:1e6d2026-02-28 → 2026-02-28 · 5 obs

○ 2019-03-16 22:36:40
● 2026-02-28 00:45:48
● 2026-02-28 11:01:24
○ 2026-03-15 05:29:16
○ 2026-07-24 03:35:40

○A240e:394:305c:a920:134a:36bc:627b:6d462026-05-07 → 2026-05-07 · 4 obs

○ 2026-05-06 19:26:58
● 2026-05-07 16:13:46
○ 2026-05-11 03:40:36
○ 2026-07-24 03:35:40

○A240e:394:305d:1750:a1d5:f696:688a:9432026-04-16 → 2026-04-16 · 5 obs

○ 2026-04-10 00:25:32
● 2026-04-16 13:46:18
● 2026-04-16 16:46:58
○ 2026-04-20 02:21:02
○ 2026-07-24 03:35:40

○A240e:394:305d:94d0:ce6e:86ec:623d:147d2026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-27 16:00:48
● 2026-05-01 04:14:58
○ 2026-05-05 12:24:04
○ 2026-07-24 03:35:40

○A240e:394:305d:9940:377f:7708:b596:7fd32026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-16 16:46:58
● 2026-04-20 02:21:02
○ 2026-04-21 07:43:54
○ 2026-07-24 03:35:40

○A240e:394:305e:3030:e396:be94:c37d:e69a2026-05-05 → 2026-05-05 · 4 obs

○ 2026-05-01 04:14:58
● 2026-05-05 12:24:04
○ 2026-05-06 19:26:58
○ 2026-07-24 03:35:40

○A240e:394:305e:32c0:93eb:7584:a540:9ad2026-02-28 → 2026-07-24 · 2 obs

○ 2026-02-28 00:45:48
○ 2026-07-24 03:35:40

○A240e:394:305e:6dc0:b657:af62:987a:a9912026-03-15 → 2026-03-15 · 4 obs

○ 2026-02-28 11:01:24
● 2026-03-15 05:29:16
○ 2026-03-17 01:39:38
○ 2026-07-24 03:35:40

○A240e:394:305f:44e0:fea1:4204:fd9d:cbd82026-04-10 → 2026-04-10 · 4 obs

○ 2026-04-09 18:00:02
● 2026-04-10 00:25:32
○ 2026-04-16 13:46:18
○ 2026-07-24 03:35:40

●A240e:394:305f:7150:2568:2cb9:f921:13482026-05-25 → 2026-07-24 · 3 obs

○ 2026-05-11 03:40:36
● 2026-05-25 02:45:54
● 2026-07-24 03:35:40

○A240e:394:305f:bc00:f782:8e4:9177:84082026-05-11 → 2026-05-11 · 4 obs

○ 2026-05-07 16:13:46
● 2026-05-11 03:40:36
○ 2026-05-25 02:45:54
○ 2026-07-24 03:35:40

○A240e:394:3060:5780:a53a:baec:4ce0:e392026-02-28 → 2026-07-24 · 2 obs

○ 2026-02-28 00:45:48
○ 2026-07-24 03:35:40

○A240e:394:3061:5420:26e9:2b51:982:d1132026-03-17 → 2026-03-17 · 4 obs

○ 2026-03-15 05:29:16
● 2026-03-17 01:39:38
○ 2026-03-23 09:24:16
○ 2026-07-24 03:35:40

○A240e:394:3061:6510:f918:ceca:c0dd:b232026-04-21 → 2026-04-21 · 5 obs

○ 2026-04-20 02:21:02
● 2026-04-21 07:43:54
● 2026-04-21 09:18:06
○ 2026-04-27 16:00:48
○ 2026-07-24 03:35:40

○A240e:394:3062:3710:e382:d022:e3b6:17c02026-04-27 → 2026-04-27 · 4 obs

○ 2026-04-21 09:18:06
● 2026-04-27 16:00:48
○ 2026-05-01 04:14:58
○ 2026-07-24 03:35:40

○A240e:394:3062:b3e0:5a29:c909:39dc:70b72026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-23 09:24:16
● 2026-03-24 12:24:12
○ 2026-03-28 03:10:44
○ 2026-07-24 03:35:40

○A240e:394:3063:5c90:526d:445d:4926:88c82026-04-09 → 2026-04-09 · 4 obs

○ 2026-04-08 18:23:14
● 2026-04-09 18:00:02
○ 2026-04-10 00:25:32
○ 2026-07-24 03:35:40

○A240e:394:3063:70a0:f290:2bbf:a3e1:49782026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-24 12:24:12
● 2026-03-28 03:10:44
○ 2026-04-07 21:19:48
○ 2026-07-24 03:35:40

○A240e:394:3063:71f0:46d1:e175:2a1f:1d532026-04-07 → 2026-04-08 · 5 obs

○ 2026-03-28 03:10:44
● 2026-04-07 21:19:48
● 2026-04-08 18:23:14
○ 2026-04-09 18:00:02
○ 2026-07-24 03:35:40

○A240e:394:3063:9a60:6b2d:6985:bc90:ddf72026-05-06 → 2026-05-06 · 4 obs

○ 2026-05-05 12:24:04
● 2026-05-06 19:26:58
○ 2026-05-07 16:13:46
○ 2026-07-24 03:35:40

○A240e:394:3063:b6e0:ec19:defc:4bcc:1ce92026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-17 01:39:38
● 2026-03-23 09:24:16
○ 2026-03-24 12:24:12
○ 2026-07-24 03:35:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
leftson.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 leftson.com (unsigned zone)

⏱️ Timing

Total: 600ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`183.130.235.6, 220.190.50.95...`
AAAA	1	`240e:394:305f:7150:2568:2cb9:f921:1348`
NS	2	`dns15.hichina.com, dns16.hichina.com`
SOA	1	`dns15.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

leftson.com has four IP addresses: 183.130.235.6, 183.130.244.115, 220.190.50.95 and 240e:394:305f:7150:2568:2cb9:f921:1348.

Name Servers

The domain leftson.com is delegated to these four name servers: dns15.hichina.com, dns16.hichina.com, dns1.hichina.com and dns2.hichina.com.

leftson.com has at least partial name server overlap with other domains, such as bjiu.com, huayueeducation.com, 66mom.com and two others.

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

Host names resolving to 9 IP numbers:

dns15.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.

dns16.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.

dns1.hichina.com maps to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 additional IP addresses.

dns2.hichina.com maps to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 additional IP addresses.