`thuthuatjb.com`

DNSSEC	⚠️ Not signed
A	103.56.160.36^{🇻🇳 VNPT-AS-VN103.56.160.0/22 INETSOFT-VN}
NS	`elmo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elmo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elmo.ns.cloudflare.com`
		A	108.162.193.163^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	172.64.33.163^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	173.245.59.163^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
NS	`rihana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rihana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rihana.ns.cloudflare.com`
		A	108.162.192.244^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	172.64.32.244^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	173.245.58.244^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
MX	`mx1.larksuite.com` ⭐
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.larksuite.com`⁽⁵⁾
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
MX	`mx3.larksuite.com`⁽¹⁰⁾
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.223^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.230.154^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`google-site-verification=HtLBafdpLARSAHyHFE0XX_rsI1YQkkhNH67y9S32nxE`
TXT	`v=spf1 +include:spf.onlarksuite.com -all`
TXT	`verification-code-site-App_lark=9gPhqE7RdWYj015MaI97`
SOA	`elmo.ns.cloudflare.com`dns@cloudflare.com serial=2399912125

`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=1775006232

Same first word

thuthuatjb.com

DNS History

11 records (6 active, 5 former)

●NSelmo.ns.cloudflare.com2026-03-31 → 2026-04-01 · 3 obs

○ 2018-11-26 02:30:00
● 2026-03-31 01:59:42
● 2026-04-01 01:28:04

○NSns-master.inet.vn2018-11-26 → 2018-11-26 · 3 obs

● 2018-11-26 02:30:00
○ 2026-03-31 01:59:42
○ 2026-04-01 01:28:04

○NSns1.inet.vn2018-11-26 → 2018-11-26 · 3 obs

● 2018-11-26 02:30:00
○ 2026-03-31 01:59:42
○ 2026-04-01 01:28:04

○NSns2.inet.vn2018-11-26 → 2018-11-26 · 3 obs

● 2018-11-26 02:30:00
○ 2026-03-31 01:59:42
○ 2026-04-01 01:28:04

●NSrihana.ns.cloudflare.com2026-03-31 → 2026-04-01 · 3 obs

○ 2018-11-26 02:30:00
● 2026-03-31 01:59:42
● 2026-04-01 01:28:04

○MXmx.yandex.net2018-11-26 → 2018-11-26 · 3 obs

● 2018-11-26 02:30:00
○ 2026-03-31 01:59:42
○ 2026-04-01 01:28:04

●MXmx1.larksuite.com2026-03-31 → 2026-04-01 · 3 obs

○ 2018-11-26 02:30:00
● 2026-03-31 01:59:42
● 2026-04-01 01:28:04

●MXmx2.larksuite.com2026-03-31 → 2026-04-01 · 3 obs

○ 2018-11-26 02:30:00
● 2026-03-31 01:59:42
● 2026-04-01 01:28:04

●MXmx3.larksuite.com2026-03-31 → 2026-04-01 · 3 obs

○ 2018-11-26 02:30:00
● 2026-03-31 01:59:42
● 2026-04-01 01:28:04

●A103.56.160.362026-03-31 → 2026-04-01 · 3 obs

○ 2018-11-26 02:30:00
● 2026-03-31 01:59:42
● 2026-04-01 01:28:04

○A203.113.172.1162018-11-26 → 2018-11-26 · 3 obs

● 2018-11-26 02:30:00
○ 2026-03-31 01:59:42
○ 2026-04-01 01:28:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
thuthuatjb.com	elmo.ns.cloudflare.com, rihana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.163

NS records: elmo.ns.cloudflare.com, rihana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thuthuatjb.com (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.56.160.36`
NS	2	`elmo.ns.cloudflare.com, rihana.ns.cloudflare.com`
MX	3	`mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)...`
TXT	3	`google-site-verification=HtLBafdpLARSAHy, v=spf1 +include:spf.onlarksuite.com -all...`
SOA	1	`elmo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (elmo.ns.cloudflare.com, elmo.ns.cloudflare.com, elmo.ns.cloudflare.com...)

Analysis

IP Addresses

thuthuatjb.com resolves to one IP number: 103.56.160.36.

other host names including _dc-mx.4f9105cb492b.wgib.org, bmtapiocastarch.com, daotaoxaydung24h.com, phambakhien.com and qualifiedworld.com share IP numbers with thuthuatjb.com.

Name Servers

thuthuatjb.com is delegated to two name servers elmo.ns.cloudflare.com and rihana.ns.cloudflare.com.

thuthuatjb.com shares the same name server setup as other domains, for instance stackmode.com, pitaslots.com, notredameschool.ca, insuranceacc.com and alahlijp.com.

thuthuatjb.com at least partially shares name servers with other domains, for instance xoilactv123.gdn, thermomixrezepte.net, measurementasia.com, willowlayland.com and triplusservicesinc.net.

These name servers are commonly used with harley.ns.cloudflare.com, elias.ns.cloudflare.com and anna.ns.cloudflare.com.

Host names with six IP numbers:

Host name elmo.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba3, 2803:f800:50::6ca2:c1a3, 2a06:98c1:50::ac40:21a3, 108.162.193.163, 172.64.33.163 and 173.245.59.163.

Host name rihana.ns.cloudflare.com points to: 2606:4700:50::adf5:3af4, 2803:f800:50::6ca2:c0f4, 2a06:98c1:50::ac40:20f4, 108.162.192.244, 172.64.32.244 and 173.245.58.244.

Mail Servers

thuthuatjb.com is handled by three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.

thuthuatjb.com shares some mail servers with other domains, at least partially, for instance omegatheme.com, digimarket.vn, nubeauty.com.vn, vikings.ph and tadesigns.vn.

Host names with three IP numbers:

mx3.larksuite.com points to 18.139.153.173, 101.126.58.223 and 122.14.230.154.

Host names with one IP number:

mx1.larksuite.com points to 18.139.153.173.

mx2.larksuite.com points to 18.139.153.173.

Host names that point to 18.139.153.173:

mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com point to 18.139.153.173.

thuthuatjb.com - robtex.com

thuthuatjb.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`thuthuatjb.com`

`com`