`99k.vn`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a24d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:3aaa^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.170^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.77^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c038^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2038^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adi.ns.cloudflare.com`
		A	108.162.192.56^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	172.64.32.56^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	173.245.58.56^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
NS	`kenneth.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c29^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c329^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenneth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2329^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenneth.ns.cloudflare.com`
		A	108.162.195.41^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	162.159.44.41^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	172.64.35.41^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`google-site-verification=pZ9ybqDNd5JKHn6G1nGyad5M0EAp0Hb7sPO0V9bs5hQ`
TXT	`v=spf1 include:spf.improvmx.com ~allSPF`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.170, 172.67.162.77
		IPv6 hints	2606:4700:3032::ac43:a24d, 2606:4700:3035::6815:3aaa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`adi.ns.cloudflare.com`dns@cloudflare.com serial=2402094089

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030758705

Subdomains

mail.99k.vn

Same first word

99k.net

99k.us

99k.games

99k.ch

99k.me

99k.org.ph

99k.tw

99k.ac

99k.com.ua

99k.co.kr

99k.hk

99k.ru

99k.pt

99k.info

99k.org

99k.com

99k.biz

99k.vn

Similar names

9k9.com

k99.co

k99.in

k99.bet

k99.jp

k99.online

k99.net.nz

k99.org

k99.cc

9k9.de

k99.info

k99.us

k99.se

k99.eu

k99.com

k99.rocks

k99.casino

k99.de

k99.biz

k99.hk

k99.ru

k99.games

k99.cn

k99.plus

k99.it

k99.net

k99.me

k99.ir

k99.kr

k99.game

k99.com.tw

k99.nl

DNS History

21 records (8 active, 13 former)

●NSadi.ns.cloudflare.com2026-05-02 → 2026-05-11 · 3 obs

○ 2020-12-21 08:20:20
● 2026-05-02 15:23:16
● 2026-05-11 09:17:20

●NSkenneth.ns.cloudflare.com2026-05-02 → 2026-05-11 · 3 obs

○ 2020-12-21 08:20:20
● 2026-05-02 15:23:16
● 2026-05-11 09:17:20

○NSns1.inet.vn2020-12-21 → 2020-12-21 · 4 obs

○ 2017-03-27 04:00:50
● 2020-12-21 08:20:20
○ 2026-05-02 15:23:16
○ 2026-05-11 09:17:20

○NSns2.inet.vn2020-12-21 → 2020-12-21 · 4 obs

○ 2017-03-27 04:00:50
● 2020-12-21 08:20:20
○ 2026-05-02 15:23:16
○ 2026-05-11 09:17:20

○NSns4.tenten.vn2017-03-27 → 2017-03-27 · 3 obs

● 2017-03-27 04:00:50
○ 2020-12-21 08:20:20
○ 2026-05-11 09:17:20

○NSns5.tenten.vn2017-03-27 → 2017-03-27 · 3 obs

● 2017-03-27 04:00:50
○ 2020-12-21 08:20:20
○ 2026-05-11 09:17:20

○NSns6.tenten.vn2017-03-27 → 2017-03-27 · 3 obs

● 2017-03-27 04:00:50
○ 2020-12-21 08:20:20
○ 2026-05-11 09:17:20

○MXalt1.aspmx.l.google.com2020-12-21 → 2020-12-21 · 4 obs

○ 2017-03-27 04:00:50
● 2020-12-21 08:20:20
○ 2026-05-02 15:23:16
○ 2026-05-11 09:17:20

○MXalt2.aspmx.l.google.com2020-12-21 → 2020-12-21 · 4 obs

○ 2017-03-27 04:00:50
● 2020-12-21 08:20:20
○ 2026-05-02 15:23:16
○ 2026-05-11 09:17:20

○MXalt3.aspmx.l.google.com2020-12-21 → 2020-12-21 · 4 obs

○ 2017-03-27 04:00:50
● 2020-12-21 08:20:20
○ 2026-05-02 15:23:16
○ 2026-05-11 09:17:20

○MXalt4.aspmx.l.google.com2020-12-21 → 2020-12-21 · 4 obs

○ 2017-03-27 04:00:50
● 2020-12-21 08:20:20
○ 2026-05-02 15:23:16
○ 2026-05-11 09:17:20

○MXaspmx.l.google.com2020-12-21 → 2020-12-21 · 4 obs

○ 2017-03-27 04:00:50
● 2020-12-21 08:20:20
○ 2026-05-02 15:23:16
○ 2026-05-11 09:17:20

○MXmail.99k.vn2017-03-27 → 2017-03-27 · 3 obs

● 2017-03-27 04:00:50
○ 2020-12-21 08:20:20
○ 2026-05-11 09:17:20

●MXmx1.improvmx.com2026-05-02 → 2026-05-11 · 3 obs

○ 2020-12-21 08:20:20
● 2026-05-02 15:23:16
● 2026-05-11 09:17:20

●MXmx2.improvmx.com2026-05-02 → 2026-05-11 · 3 obs

○ 2020-12-21 08:20:20
● 2026-05-02 15:23:16
● 2026-05-11 09:17:20

●A104.21.58.1702026-05-02 → 2026-05-11 · 3 obs

○ 2020-12-21 08:20:20
● 2026-05-02 15:23:16
● 2026-05-11 09:17:20

●A172.67.162.772026-05-02 → 2026-05-11 · 3 obs

○ 2020-12-21 08:20:20
● 2026-05-02 15:23:16
● 2026-05-11 09:17:20

○A202.92.4.52020-12-21 → 2020-12-21 · 4 obs

○ 2017-03-27 04:00:50
● 2020-12-21 08:20:20
○ 2026-05-02 15:23:16
○ 2026-05-11 09:17:20

●A2606:4700:3032::ac43:a24d2026-05-02 → 2026-05-11 · 3 obs

○ 2020-12-21 08:20:20
● 2026-05-02 15:23:16
● 2026-05-11 09:17:20

●A2606:4700:3035::6815:3aaa2026-05-02 → 2026-05-11 · 3 obs

○ 2020-12-21 08:20:20
● 2026-05-02 15:23:16
● 2026-05-11 09:17:20

○A45.117.80.432017-03-27 → 2017-03-27 · 3 obs

● 2017-03-27 04:00:50
○ 2020-12-21 08:20:20
○ 2026-05-11 09:17:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	b.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn, c.dns-servers.vn...	-
99k.vn	adi.ns.cloudflare.com, kenneth.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.41

NS records: adi.ns.cloudflare.com, kenneth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 99k.vn (unsigned zone)

⏱️ Timing

Total: 1107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.77, 104.21.58.170`
AAAA	2	`2606:4700:3032::ac43:a24d, 2606:4700:3035::6815:3aaa`
NS	2	`adi.ns.cloudflare.com, kenneth.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	2	`google-site-verification=pZ9ybqDNd5JKHn6, v=spf1 include:spf.improvmx.com ~allSPF`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adi.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

mail.99k.vn is a child of 99k.vn.

IP Addresses

99k.vn refers to four IP numbers: 2606:4700:3032::ac43:a24d, 2606:4700:3035::6815:3aaa, 104.21.58.170 and 172.67.162.77.

Other host names, for instance turktubeifsa.world, msk23.euro-lekarstva.com, lifeinsurances.org, sounddistrictnc.org and cuhogiissolutionsltd.digital share IP numbers with 99k.vn.

Name Servers

99k.vn's delegation uses two name servers: adi.ns.cloudflare.com and kenneth.ns.cloudflare.com.

99k.vn uses the same name server setup as other domains, such as markdash.org, techdirectional.com, businessinsider-doc.biz, exirk.xyz and styr.cl.

99k.vn at least partially shares name servers with other domains, including rmcons.com, hollyeyewear.com, nngdjtbim.com, flamebargrill.com and dwf.com.au.

These name servers are commonly used with carl.ns.cloudflare.com.

Host names with six IP numbers:

adi.ns.cloudflare.com points to 2606:4700:50::adf5:3a38, 2803:f800:50::6ca2:c038, 2a06:98c1:50::ac40:2038, 108.162.192.56, 172.64.32.56 and 173.245.58.56.

kenneth.ns.cloudflare.com points to 2606:4700:58::a29f:2c29, 2803:f800:50::6ca2:c329, 2a06:98c1:50::ac40:2329, 108.162.195.41, 162.159.44.41 and 172.64.35.41.

Mail Servers

99k.vn is served by two mail servers mx1.improvmx.com and mx2.improvmx.com.

99k.vn shares the same mail server setup as other domains, for instance celticcellars.com, kunze-ffm.de, cloudinterfaces.biz, delvallenetworks.com and producerbox.com.

99k.vn shares some mail servers with other domains, for instance logocore.com, page20.com, tadux.com and farjad.net.

Host names with six IP numbers:

mx1.improvmx.com points to 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.

mx2.improvmx.com points to 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.

99k.vn - robtex.com

99k.vn

vn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`99k.vn`

`vn`