`quatlytam.com`

DNSSEC	🔒 Signed (DS record present)
A	45.117.80.180^{🇻🇳 NHAN-HOA-AS-VN45.117.80.0/22 NHANHOA-VN}
		PTR	`mail.batdongsanviet.info.vn`
NS	`dnssec1.pavietnam.vn` ⚠️ Not in zone NS records
		A	2406:9c80::9000:202^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
		A	112.213.82.186^{🇻🇳 SUPERDATA112.213.82.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`dnssec1.dotvndns.vn`
NS	`dnssec2.pavietnam.vn` ⚠️ Not in zone NS records
		A	2406:9c80::9000:d202^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
		A	222.255.121.214^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`dnssec2.dotvndns.vn`
NS	`dnssecbak.pavietnam.net` ⚠️ Not in zone NS records
		A	2406:9c80::9000:d203^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
		A	203.162.78.50^{🇻🇳 VDC203.162.78.0/24 VNPT}
			PTR	`ci78-50.netnam.vn`

`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=1778573966

Same first word

quatlytam.com

quatlytam.net

quatlytam.pro.vn

DNS History

28 records (4 active, 24 former)

●NSdnssec1.pavietnam.vn2026-04-03 → 2026-05-12 · 3 obs

○ 2026-03-23 09:42:30
● 2026-04-03 18:40:42
● 2026-05-12 08:26:56

●NSdnssec2.pavietnam.vn2026-04-03 → 2026-05-12 · 3 obs

○ 2026-03-23 09:42:30
● 2026-04-03 18:40:42
● 2026-05-12 08:26:56

●NSdnssecbak.pavietnam.net2026-04-03 → 2026-05-12 · 3 obs

○ 2026-03-23 09:42:30
● 2026-04-03 18:40:42
● 2026-05-12 08:26:56

○NSns-master.inet.vn2019-12-29 → 2019-12-29 · 4 obs

○ 2017-02-18 00:07:28
● 2019-12-29 00:56:28
○ 2026-03-12 07:20:24
○ 2026-05-12 08:26:56

○NSns1.afternic.com2015-10-31 → 2016-01-26 · 5 obs

○ 2015-05-29 18:01:48
● 2015-10-31 06:22:52
● 2016-01-26 06:11:56
○ 2016-06-18 20:20:16
○ 2026-05-12 08:26:56

○NSns1.inet.vn2019-12-29 → 2019-12-29 · 4 obs

○ 2017-02-18 00:07:28
● 2019-12-29 00:56:28
○ 2026-03-12 07:20:24
○ 2026-05-12 08:26:56

○NSns1.namebrightdns.com2015-05-29 → 2017-02-18 · 6 obs

● 2015-05-29 18:01:48
○ 2015-10-31 06:22:52
○ 2016-06-18 20:20:16
● 2017-02-18 00:07:28
○ 2019-12-29 00:56:28
○ 2026-05-12 08:26:56

○NSns1.pavietnam.vn2026-03-12 → 2026-03-23 · 5 obs

○ 2019-12-29 00:56:28
● 2026-03-12 07:20:24
● 2026-03-23 09:42:30
○ 2026-04-03 18:40:42
○ 2026-05-12 08:26:56

○NSns2.inet.vn2019-12-29 → 2019-12-29 · 4 obs

○ 2017-02-18 00:07:28
● 2019-12-29 00:56:28
○ 2026-03-12 07:20:24
○ 2026-05-12 08:26:56

○NSns2.namebrightdns.com2015-05-29 → 2017-02-18 · 6 obs

● 2015-05-29 18:01:48
○ 2015-10-31 06:22:52
○ 2016-06-18 20:20:16
● 2017-02-18 00:07:28
○ 2019-12-29 00:56:28
○ 2026-05-12 08:26:56

○NSns2.pavietnam.vn2026-03-12 → 2026-03-23 · 5 obs

○ 2019-12-29 00:56:28
● 2026-03-12 07:20:24
● 2026-03-23 09:42:30
○ 2026-04-03 18:40:42
○ 2026-05-12 08:26:56

○NSnsbak.pavietnam.net2026-03-12 → 2026-03-23 · 5 obs

○ 2019-12-29 00:56:28
● 2026-03-12 07:20:24
● 2026-03-23 09:42:30
○ 2026-04-03 18:40:42
○ 2026-05-12 08:26:56

○NSnsg1.namebrightdns.com2016-06-18 → 2016-06-18 · 4 obs

○ 2016-01-26 06:11:56
● 2016-06-18 20:20:16
○ 2017-02-18 00:07:28
○ 2026-05-12 08:26:56

○NSnsg2.namebrightdns.com2016-06-18 → 2016-06-18 · 4 obs

○ 2016-01-26 06:11:56
● 2016-06-18 20:20:16
○ 2017-02-18 00:07:28
○ 2026-05-12 08:26:56

○MXanmail.namebrightmail.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 18:01:48
○ 2015-10-31 06:22:52
○ 2026-05-12 08:26:56

○A184.168.221.1042015-10-31 → 2016-01-26 · 5 obs

○ 2015-05-29 18:01:48
● 2015-10-31 06:22:52
● 2016-01-26 06:11:56
○ 2016-06-18 20:20:16
○ 2026-05-12 08:26:56

○A202.92.4.52019-12-29 → 2019-12-29 · 4 obs

○ 2017-02-18 00:07:28
● 2019-12-29 00:56:28
○ 2026-03-12 07:20:24
○ 2026-05-12 08:26:56

●A45.117.80.1802026-03-12 → 2026-05-12 · 44 obs

○ 2019-12-29 00:56:28
● 2026-03-12 07:20:24
● 2026-03-23 09:42:30
○ 2026-04-03 18:40:42
○ 2026-04-30 20:15:48
● 2026-04-30 21:15:16
○ 2026-04-30 22:28:18
○ 2026-05-01 00:04:16
● 2026-05-01 00:37:26
○ 2026-05-01 01:07:56
● 2026-05-01 01:40:14
● 2026-05-01 03:46:28
○ 2026-05-01 04:33:54
● 2026-05-01 05:04:58
● 2026-05-01 05:37:04
○ 2026-05-01 06:43:04
● 2026-05-01 07:55:12
○ 2026-05-01 08:35:12
● 2026-05-01 09:55:56
○ 2026-05-01 10:55:10
○ 2026-05-01 11:29:36
● 2026-05-01 12:00:32
● 2026-05-01 14:47:40
○ 2026-05-01 15:37:28
○ 2026-05-01 16:40:56
● 2026-05-01 17:12:42
● 2026-05-06 09:00:18
○ 2026-05-06 21:56:38
● 2026-05-06 22:43:38
○ 2026-05-06 23:37:48
● 2026-05-07 14:07:32
○ 2026-05-07 15:44:50
● 2026-05-07 17:50:10
○ 2026-05-07 19:06:58
● 2026-05-07 23:29:14
○ 2026-05-08 04:09:08
● 2026-05-08 07:43:38
● 2026-05-09 04:13:16
○ 2026-05-09 18:52:22
● 2026-05-11 00:06:20
● 2026-05-12 00:26:40
○ 2026-05-12 07:51:14
● 2026-05-12 08:26:54
● 2026-05-12 08:26:56

○A52.1.32.252017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-18 20:20:16
● 2017-02-18 00:07:28
○ 2019-12-29 00:56:28
○ 2026-05-12 08:26:56

○A52.200.243.1232016-06-18 → 2016-06-18 · 4 obs

○ 2016-01-26 06:11:56
● 2016-06-18 20:20:16
○ 2017-02-18 00:07:28
○ 2026-05-12 08:26:56

○A54.152.144.2432016-06-18 → 2016-06-18 · 4 obs

○ 2016-01-26 06:11:56
● 2016-06-18 20:20:16
○ 2017-02-18 00:07:28
○ 2026-05-12 08:26:56

○A54.209.246.1822015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 18:01:48
○ 2026-03-12 07:20:24
○ 2026-05-12 08:26:56

○A54.236.84.1112015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 18:01:48
○ 2026-03-12 07:20:24
○ 2026-05-12 08:26:56

○A54.85.144.1972015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 18:01:48
○ 2026-03-12 07:20:24
○ 2026-05-12 08:26:56

○A54.85.146.1862015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 18:01:48
○ 2026-03-12 07:20:24
○ 2026-05-12 08:26:56

○A54.88.133.922017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-18 20:20:16
● 2017-02-18 00:07:28
○ 2019-12-29 00:56:28
○ 2026-05-12 08:26:56

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-29 → 2016-06-18 · 6 obs

● 2015-05-29 18:01:48
○ 2015-10-31 06:22:52
○ 2016-01-26 06:11:56
● 2016-06-18 20:20:16
○ 2017-02-18 00:07:28
○ 2026-05-12 08:26:56

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-18 20:20:16
● 2017-02-18 00:07:28
○ 2019-12-29 00:56:28
○ 2026-05-12 08:26:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
quatlytam.com	dnssec1.pavietnam.vn, dnssec2.pavietnam.vn, dnssecbak.pavietnam.net	-

✅ Authoritative Response

Server:203.162.78.50

NS records: dnssec1.pavietnam.vn, dnssec2.pavietnam.vn, dnssecbak.pavietnam.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.117.80.180`
NS	3	`dnssec2.pavietnam.vn, dnssecbak.pavietnam.net...`
SOA	1	`dnssec1.pavietnam.vn hostmaster.quatlyta`

Analysis

IP Addresses

quatlytam.com resolves to a single IP: 45.117.80.180.

Other host names, for instance ftq.vn, chuyennhatrongoigiare.com, maytrogiang.com, cdh.vnu.edu.vn and mail.giatot.shop share IP numbers with quatlytam.com.

Name Servers

quatlytam.com delegates to three name servers: dnssecbak.pavietnam.net, dnssec1.pavietnam.vn and dnssec2.pavietnam.vn.

quatlytam.com shares some name servers with other domains, for example tcmap.vn, vinhhunghotels.com.vn, maxangroup.vn, thanhstudio.com and thammyhonghung.com.vn.

These name servers are commonly used with the name servers nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn, dnssecbak.dotvndns.com, dnssec1.dotvndns.vn and dnssec2.dotvndns.vn.

Host names with two IP numbers:

dnssecbak.pavietnam.net: 2406:9c80::9000:d203 and 203.162.78.50

dnssec1.pavietnam.vn: 2406:9c80::9000:202 and 112.213.82.186

dnssec2.pavietnam.vn: 2406:9c80::9000:d202 and 222.255.121.214

quatlytam.com - robtex.com

quatlytam.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`quatlytam.com`

`com`