4lib.com - dns.ninja

4lib.com

DNSSEC⚠️ Not signed
NSns13.dns.com.cn ⚠️ Not in zone NS records
A61.172.183.76🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
NSns14.dns.com.cn ⚠️ Not in zone NS records
A61.240.129.114🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786614999

Same first word

4lib.org
4lib.com
4lib.ru

Similar names

bi4l.com
ib4l.com
lib4.blogspot.com
4bil.net
4bil.com
4bil.cn
4lbi.com
4bli.cn
b4il.com
bil4.com
lib4.com

DNS History

8 records (2 active, 6 former)

20162017201820192020202120222023202420252026NSns13.dns.com.cnns14.dns.com.cndns.bizcn.comns1.dns.com.cnns2.dns.com.cnA103.149.27.234118.126.5.14660.190.218.100
○NSdns.bizcn.com2017-06-18 → 2026-07-12 · 7 obs
○ 2016-06-19 17:36:56
● 2017-06-18 16:35:32
● 2026-06-01 07:55:20
○ 2026-06-15 09:16:26
● 2026-07-12 18:54:42
○ 2026-07-17 00:54:22
○ 2026-08-13 10:00:30
○NSns1.dns.com.cn2017-06-18 → 2026-07-12 · 7 obs
○ 2016-06-19 17:36:56
● 2017-06-18 16:35:32
● 2026-06-01 07:55:20
○ 2026-06-15 09:16:26
● 2026-07-12 18:54:42
○ 2026-07-17 00:54:22
○ 2026-08-13 10:00:30
●NSns13.dns.com.cn2015-12-05 → 2026-08-13 · 7 obs
○ 2015-07-04 19:15:52
● 2015-12-05 04:14:12
● 2016-06-19 17:36:56
○ 2017-06-18 16:35:32
○ 2017-08-27 15:10:36
● 2026-03-21 00:15:08
● 2026-08-13 10:00:30
●NSns14.dns.com.cn2015-12-05 → 2026-08-13 · 7 obs
○ 2015-07-04 19:15:52
● 2015-12-05 04:14:12
● 2016-06-19 17:36:56
○ 2017-06-18 16:35:32
○ 2017-08-27 15:10:36
● 2026-03-21 00:15:08
● 2026-08-13 10:00:30
○NSns2.dns.com.cn2015-07-04 → 2026-07-12 · 6 obs
● 2015-07-04 19:15:52
● 2026-06-01 07:55:20
○ 2026-06-15 09:16:26
● 2026-07-12 18:54:42
○ 2026-07-17 00:54:22
○ 2026-08-13 10:00:30
○A103.149.27.2342026-03-21 → 2026-07-12 · 7 obs
○ 2017-08-27 15:10:36
● 2026-03-21 00:15:08
● 2026-06-01 07:55:20
○ 2026-06-15 09:16:26
● 2026-07-12 18:54:42
○ 2026-07-17 00:54:22
○ 2026-08-13 10:00:30
○A118.126.5.1462015-12-05 → 2016-06-26 · 5 obs
○ 2015-07-04 19:15:52
● 2015-12-05 04:14:12
● 2016-06-26 07:12:16
○ 2017-06-18 16:35:32
○ 2026-08-13 10:00:30
○A60.190.218.1002015-07-04 → 2017-08-27 · 4 obs
● 2015-07-04 19:15:52
● 2017-08-27 15:10:36
○ 2026-03-21 00:15:08
○ 2026-08-13 10:00:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...-
4lib.comns13.dns.com.cn, ns14.dns.com.cn-

✅ Authoritative Response

Server:61.172.183.76

NS records: ns13.dns.com.cn, ns14.dns.com.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4lib.com (unsigned zone)

⏱️ Timing

Total: 4455ms | Queries: -

📄 Records

TypeCountSample Data
A1103.149.27.234
NS2ns1.dns.com.cn, ns2.dns.com.cn
SOA1dns.bizcn.com abuse.bizcn.com

Analysis

Name Servers

4lib.com uses two name servers for its delegation: ns13.dns.com.cn and ns14.dns.com.cn.

4lib.com has the same name server delegation as a number of other domains, such as steniccolor.com, atomidc.com, vssar.com and two more.

4lib.com shares at least some of its name servers with other domains, including taomuwang.net, tailormax.com, xupeichen.net and two others.

These name servers are frequently paired with the name servers dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn.

ns13.dns.com.cn and ns14.dns.com.cn each resolve to one IP number: ns13.dns.com.cn points to 61.172.183.76 and ns14.dns.com.cn points to 61.240.129.114.