`backlinksmanager.org`

DNSSEC	⚠️ Not signed
A	160.191.248.72^{ODS-AS-VN160.191.248.0/24 ZENHUB-VN}
NS	`ns1.matbao.com` ⭐ ⚠️ Not in parent delegation
		A	13.250.228.99^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com`
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
NS	`ns1.matbao.vn` ⚠️ Not in zone NS records
		A	13.250.228.99^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com`
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
NS	`ns2.matbao.com` ⚠️ Not in parent delegation
		A	35.198.203.127^{🇸🇬 Google35.198.192.0/20}
			PTR	`127.203.198.35.bc.googleusercontent.com`
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
NS	`ns2.matbao.vn` ⚠️ Not in zone NS records
		A	35.198.203.127^{🇸🇬 Google35.198.192.0/20}
			PTR	`127.203.198.35.bc.googleusercontent.com`
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
SOA	`ns1.matbao.com`admin@matbao.com 2025-09-14 #2

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774703449

Same first word

backlinksmanager.ru

backlinksmanager.org

DNS History

6 records (5 active, 1 former)

●NSns1.matbao.com2015-07-13 → 2026-03-28 · 2 obs

● 2015-07-13 17:55:46
● 2026-03-28 13:30:36

●NSns1.matbao.vn2026-03-21 → 2026-03-28 · 3 obs

○ 2015-07-13 17:55:46
● 2026-03-21 03:47:20
● 2026-03-28 13:30:36

●NSns2.matbao.com2015-07-13 → 2026-03-28 · 2 obs

● 2015-07-13 17:55:46
● 2026-03-28 13:30:36

●NSns2.matbao.vn2026-03-21 → 2026-03-28 · 3 obs

○ 2015-07-13 17:55:46
● 2026-03-21 03:47:20
● 2026-03-28 13:30:36

○A103.255.236.162015-07-13 → 2018-09-08 · 4 obs

● 2015-07-13 17:55:46
● 2018-09-08 14:20:54
○ 2026-03-21 03:47:20
○ 2026-03-28 13:30:36

●A160.191.248.722026-03-21 → 2026-03-28 · 3 obs

○ 2018-09-08 14:20:54
● 2026-03-21 03:47:20
● 2026-03-28 13:30:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
backlinksmanager.org	ns2.matbao.vn, ns1.matbao.vn	-

✅ Authoritative Response

Server:13.250.228.99

NS records: ns2.matbao.vn, ns1.matbao.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backlinksmanager.org (unsigned zone)

⏱️ Timing

Total: 1605ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.191.248.72`
NS	2	`ns1.matbao.com, ns2.matbao.com`
SOA	1	`ns1.matbao.com admin.matbao.com`

Analysis

IP Addresses

backlinksmanager.org resolves to one IP number: 160.191.248.72.

Other host names, for instance tuduyseokhacbiet.com, tuduyseokhacbiet.org and www.tuduyseokhacbiet.com share IP numbers with backlinksmanager.org.

Name Servers

backlinksmanager.org delegates to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.

backlinksmanager.org at least partially shares name servers with other domains, including lpcsaigon.com, thuphapchuviet.com, thaiviet.com, nvgate.vn and dongjintextile.com.vn.

These name servers are commonly used with ns-bak.matbao.com.

Host names with two IP numbers:

ns1.matbao.com points to 13.250.228.99 and 103.110.128.60.

ns2.matbao.com points to 35.198.203.127 and 103.138.89.11.

ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60.

ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.

Host names that point to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn.

Host names that point to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn.

Host names that point to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn.

Host names that point to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn.

backlinksmanager.org - robtex.com