ddacons.com - dns.ninja

`ddacons.com`

DNSSEC	⚠️ Not signed
A	45.252.249.12^{🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN}
		PTR	`bv23-24912.azdigihost.com.249.252.45.in-addr.arpa`
NS	`nsbak.dotvndns.com` ⭐
		A	2406:9c80::9000:302^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`nsbak.dotvndns.com`
		A	112.213.89.22^{🇻🇳 SUPERDATA112.213.89.0/24 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	`ns8922.dotvndns.vn`
NS	`ns1.dotvndns.vn`
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 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	`ns1.dotvndns.vn`
NS	`ns2.dotvndns.vn`
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
MX	`ddacons-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms11327286`
SOA	`nsbak.dotvndns.com`hostmaster@ddacons.com 2026-06-26 #36

`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=1785628307

Subdomains

mail.ddacons.com

Same first word

ddacons.com

Similar names

dnadocs.com

caddons.in

dandocs.com.au

naddocs.org

dnsadco.com

sodacdn.com

ndadocs.com

dscando.com

dandocs.com

caddons.com

addcons.com

ocsddna.net

oddscan.com

anddocs.com

naddocs.net

dsandco.com

dandsco.com

caddons.net

dodscan.com

sdandco.net

DNS History

12 records (5 active, 7 former)

●NSns1.dotvndns.vn2015-06-20 → 2026-08-02 · 2 obs

● 2015-06-20 06:24:10
● 2026-08-02 00:00:02

●NSns2.dotvndns.vn2015-06-20 → 2026-08-02 · 2 obs

● 2015-06-20 06:24:10
● 2026-08-02 00:00:02

●NSnsbak.dotvndns.com2020-01-12 → 2026-08-02 · 3 obs

○ 2015-06-20 06:24:10
● 2020-01-12 15:47:34
● 2026-08-02 00:00:02

○MXalt1.aspmx.l.google.com2015-11-16 → 2026-05-29 · 8 obs

○ 2015-06-20 06:24:10
● 2015-11-16 19:08:32
● 2026-05-03 08:05:58
○ 2026-05-09 14:07:14
○ 2026-05-09 20:44:04
● 2026-05-29 15:04:56
○ 2026-07-13 23:09:28
○ 2026-08-02 00:00:02

○MXalt2.aspmx.l.google.com2017-02-08 → 2026-05-29 · 8 obs

○ 2015-11-16 19:08:32
● 2017-02-08 08:35:16
● 2026-05-03 08:05:58
○ 2026-05-09 14:07:14
○ 2026-05-09 20:44:04
● 2026-05-29 15:04:56
○ 2026-07-13 23:09:28
○ 2026-08-02 00:00:02

○MXaspmx.l.google.com2015-11-16 → 2026-05-29 · 8 obs

○ 2015-06-20 06:24:10
● 2015-11-16 19:08:32
● 2026-05-03 08:05:58
○ 2026-05-09 14:07:14
○ 2026-05-09 20:44:04
● 2026-05-29 15:04:56
○ 2026-07-13 23:09:28
○ 2026-08-02 00:00:02

○MXaspmx2.googlemail.com2017-02-08 → 2026-05-29 · 8 obs

○ 2015-11-16 19:08:32
● 2017-02-08 08:35:16
● 2026-05-03 08:05:58
○ 2026-05-09 14:07:14
○ 2026-05-09 20:44:04
● 2026-05-29 15:04:56
○ 2026-07-13 23:09:28
○ 2026-08-02 00:00:02

●MXddacons-com.mail.protection.outlook.com2026-05-09 → 2026-08-02 · 3 obs

○ 2026-05-03 08:05:58
● 2026-05-09 14:07:14
● 2026-08-02 00:00:02

○MXmail.ddacons.com2015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 06:24:10
○ 2015-11-16 19:08:32
○ 2026-08-02 00:00:02

○A118.69.197.1362020-01-12 → 2020-01-12 · 4 obs

○ 2017-02-08 08:35:16
● 2020-01-12 15:47:34
○ 2026-03-01 20:46:18
○ 2026-08-02 00:00:02

○A118.69.197.1392015-06-20 → 2017-02-08 · 4 obs

● 2015-06-20 06:24:10
● 2017-02-08 08:35:16
○ 2020-01-12 15:47:34
○ 2026-08-02 00:00:02

●A45.252.249.122026-03-01 → 2026-08-02 · 3 obs

○ 2020-01-12 15:47:34
● 2026-03-01 20:46:18
● 2026-08-02 00:00:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ddacons.com	nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn	2 records

✅ Authoritative Response

Server:112.213.89.22

NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ddacons.com (unsigned zone)

⏱️ Timing

Total: 2880ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.252.249.12`
NS	3	`nsbak.dotvndns.com, ns2.dotvndns.vn...`
MX	1	`ddacons-com.mail.protection.outlook.com`
TXT	2	`MS=ms11327286, v=spf1 include:spf.protection.outlook.co`
SOA	1	`nsbak.dotvndns.com hostmaster.ddacons.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)

Analysis

Hierarchy

ddacons.com serves as the parent of mail.ddacons.com.

IP Addresses

ddacons.com points to a single IP number: 45.252.249.12.

Additional host names — www.hoclaixethanglong.com.sanvuonvtop.vn, agimexpharm.vn, mail.knar.com.vn and two others — share IP numbers with ddacons.com.

Name Servers

ddacons.com has three name servers — nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.

ddacons.com has at least partial name server overlap with other domains, such as baynhe.vn, satinoxmythuatltp.com, htcjsc.vn and two others.

It is common to find these name servers paired with the name servers ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.

Each of nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn points to two IP numbers. nsbak.dotvndns.com points to 112.213.89.22 and 2406:9c80::9000:302. ns1.dotvndns.vn points to 112.213.89.3 and 2406:9c80::66. ns2.dotvndns.vn points to 222.255.121.247 and 2406:9c80::9000:111.

Mail Servers

ddacons.com has one mail server: ddacons-com.mail.protection.outlook.com.

ddacons-com.mail.protection.outlook.com points to 6 IP numbers: 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 other.