szlib.com - dns.ninja

`szlib.com`

DNSSEC	⚠️ Not signed
NS	`dns7.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::15^{🇨🇳 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	`dns8.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::16^{🇨🇳 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,}

`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=1786712559

rank #683050 globally
rank #280795 in the tld
WOT: SAFE (60/100)
📈 Tranco rank: #503,909

Subdomains

reader.szlib.com

www.szlib.com

Same first word

szlib.org.cn

szlib.com

Similar names

zslib.com.cn

sbliz.at

iblzs.com

slbiz.xyz

sbliz.net

siblz.ru

sbliz.mobi

sbilz.com

sbliz.info

blisz.com

sizbl.com

bizls.ai

zslib.net

blisz.de

blizs.nl

bilzs.com

zlibs.ru

sbliz.com

lizbs.com

zslib.com

slizb.github.io

zslib.cn

sbliz.org

zlibs.com

libsz.org

sbliz.ch

lsbiz.me

sbliz.it

lsbiz.info

sbliz.es

szilb.com

sbliz.co.uk

zlibs.tips

zslib.org

blizs.com

DNS History

7 records (2 active, 5 former)

●NSdns7.hichina.com2015-07-03 → 2026-08-14 · 2 obs

● 2015-07-03 01:15:32
● 2026-08-14 13:11:56

●NSdns8.hichina.com2015-07-03 → 2026-08-14 · 2 obs

● 2015-07-03 01:15:32
● 2026-08-14 13:11:56

○MXmail.e10000.biz2026-02-16 → 2026-06-08 · 4 obs

○ 2020-11-28 08:59:18
● 2026-02-16 10:48:06
● 2026-06-08 16:51:50
○ 2026-08-14 13:11:56

○MXmail.szlib.com2015-07-03 → 2016-12-28 · 4 obs

● 2015-07-03 01:15:32
● 2016-12-28 12:05:38
○ 2020-11-28 08:59:18
○ 2026-08-14 13:11:56

○MXmxdomain.qq.com2020-11-28 → 2026-06-08 · 4 obs

○ 2016-12-28 12:05:38
● 2020-11-28 08:59:18
● 2026-06-08 16:51:50
○ 2026-08-14 13:11:56

○MXpop.e10000.biz2026-02-16 → 2026-06-08 · 4 obs

○ 2020-11-28 08:59:18
● 2026-02-16 10:48:06
● 2026-06-08 16:51:50
○ 2026-08-14 13:11:56

○MXsmtp.e10000.biz2026-02-16 → 2026-06-08 · 4 obs

○ 2020-11-28 08:59:18
● 2026-02-16 10:48:06
● 2026-06-08 16:51:50
○ 2026-08-14 13:11:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
szlib.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for szlib.com (unsigned zone)

⏱️ Timing

Total: 536ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns8.hichina.com, dns7.hichina.com`
MX	4	`pop.e10000.biz (pri: 5), mail.e10000.biz (pri: 10)...`
TXT	1	`v=spf1 include:e10000.biz -all`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

Hierarchy

reader.szlib.com and www.szlib.com are both subdomains of szlib.com.

Name Servers

szlib.com is served by two delegated name servers, dns7.hichina.com and dns8.hichina.com.

szlib.com uses the same name servers as several other domains — among them she-du.com, jyms.net, opsli.com and two more.

szlib.com shares at least some of its name servers with other domains, including znpay.com, hczhgf.com, bjssty.com and two others.

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

Hostnames that resolve to 9 IP addresses:

dns7.hichina.com carries IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, with 6 other addresses beyond those.

dns8.hichina.com carries IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, with 6 other addresses beyond those.