`139kb.com`

DNSSEC	⚠️ Not signed
A	38.63.225.121^{🇺🇸 AS39882338.63.224.0/19}
NS	`ns1.domainnamedns.com` ⭐
		A	2a0e:df80:a:1::a5b^{🇺🇸 VMISS2a0e:df80:a::/48}
		A	38.165.22.197^{🇺🇸 VMISS38.165.22.0/24}
NS	`ns2.domainnamedns.com`
		A	2604:86c0:2001:6::2672:72b7^{🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX}
		A	38.114.114.183^{🇨🇦 AS6302338.114.114.0/24 Route Registered for Cogent Communications Customer GLOBALTELEHOST CORP.}
			PTR	`183-114-114-38.clients.gthost.com`
NS	`ns3.domainnamedns.com` ⚠️ Not in parent delegation
		A	2406:da18:e80:ec00:7b68:89e5:1ce1:c481^{🇸🇬 Amazon2406:da18:c00::/38 AWS}
		A	54.151.142.119^{🇸🇬 Amazon54.151.128.0/17 SIN prefix}
			PTR	`ec2-54-151-142-119.ap-southeast-1.compute.amazonaws.com`
NS	`ns4.domainnamedns.com` ⚠️ Not in parent delegation
		A	2604:86c0:2001:c::43dc:4833^{🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX}
		A	67.220.72.51^{🇺🇸 AS6302367.220.72.0/24 GTHOST}
			PTR	`51-72-220-67.clients.gthost.com`
SOA	`ns1.domainnamedns.com`support@namens.net serial=1766404436

`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=1771291435

DNS History

12 records (5 active, 7 former)

○NSn3560.ns.yunjiasu.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-26 18:29:36
● 2017-05-21 11:21:24
○ 2026-03-13 23:40:26
○ 2026-03-13 23:40:28

○NSn676.ns.yunjiasu.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-26 18:29:36
● 2017-05-21 11:21:24
○ 2026-03-13 23:40:26
○ 2026-03-13 23:40:28

●NSns1.domainnamedns.com2026-03-13 → 2026-03-13 · 3 obs

○ 2017-05-21 11:21:24
● 2026-03-13 23:40:26
● 2026-03-13 23:40:28

○NSns11.xincache.com2016-09-26 → 2016-09-26 · 3 obs

● 2016-09-26 18:29:36
○ 2017-05-21 11:21:24
○ 2026-03-13 23:40:28

○NSns12.xincache.com2016-09-26 → 2016-09-26 · 3 obs

● 2016-09-26 18:29:36
○ 2017-05-21 11:21:24
○ 2026-03-13 23:40:28

●NSns2.domainnamedns.com2026-03-13 → 2026-03-13 · 3 obs

○ 2017-05-21 11:21:24
● 2026-03-13 23:40:26
● 2026-03-13 23:40:28

●NSns3.domainnamedns.com2026-03-13 → 2026-03-13 · 3 obs

○ 2017-05-21 11:21:24
● 2026-03-13 23:40:26
● 2026-03-13 23:40:28

●NSns4.domainnamedns.com2026-03-13 → 2026-03-13 · 3 obs

○ 2017-05-21 11:21:24
● 2026-03-13 23:40:26
● 2026-03-13 23:40:28

○A104.31.130.112017-05-21 → 2017-05-21 · 4 obs

○ 2016-03-10 13:49:16
● 2017-05-21 11:21:24
○ 2026-03-13 23:40:26
○ 2026-03-13 23:40:28

○A104.31.131.112017-05-21 → 2017-05-21 · 4 obs

○ 2016-03-10 13:49:16
● 2017-05-21 11:21:24
○ 2026-03-13 23:40:26
○ 2026-03-13 23:40:28

●A38.63.225.1212026-03-13 → 2026-03-13 · 3 obs

○ 2017-05-21 11:21:24
● 2026-03-13 23:40:26
● 2026-03-13 23:40:28

○A74.82.63.1232015-12-08 → 2015-12-08 · 3 obs

● 2015-12-08 23:50:30
○ 2016-03-10 13:49:16
○ 2026-03-13 23:40:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
139kb.com	ns1.domainnamedns.com, ns2.domainnamedns.com	5 records

✅ Authoritative Response

Server: 38.114.114.183

NS records: ns1.domainnamedns.com, ns2.domainnamedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 139kb.com (unsigned zone)

⏱️ Timing

Total: 320ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.63.225.121`
NS	4	`ns1.domainnamedns.com, ns3.domainnamedns.com...`
SOA	1	`ns1.domainnamedns.com support.namens.net`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.domainnamedns.com, ns1.domainnamedns.com, ns1.domainnamedns.com...)

Analysis

IP Addresses

139kb.com points to a single IP number: 38.63.225.121.

Other host names, for instance ddlzy8.com, share IP numbers with 139kb.com.

Name Servers

139kb.com is delegated to four name servers: ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.

139kb.com at least partially shares name servers with other domains, for instance yanlanjixie.com, 933648.com, dy555.vip, kqjjzs.com and 8981199.vip.