`solidtech.vn`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:5e12^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:da63^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.18^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.99^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`piotr.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bde^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piotr.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piotr.ns.cloudflare.com`
		A	108.162.193.222^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	172.64.33.222^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	173.245.59.222^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
NS	`sharon.ns.cloudflare.com`
		A	2606:4700:50::adf5:3add^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sharon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sharon.ns.cloudflare.com`
		A	108.162.192.221^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	172.64.32.221^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	173.245.58.221^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.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=kklYEScMCF2cf3Lob2bwlEwR5vsSfrJ77Bw_8vM4N9c`
TXT	`v=spf1 include:spf.onlarksuite.com include:mailgun.org ~all`
TXT	`verification-code-site-App_lark=7LhcRsyYl9xjf7rqUP6Q`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.18, 172.67.218.99
		IPv6 hints	2606:4700:3034::6815:5e12, 2606:4700:3037::ac43:da63
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=155, name=cloudflare-ech.com
SOA	`piotr.ns.cloudflare.com`dns@cloudflare.com serial=2401105284

`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=2030706717

Subdomains

api-vov.solidtech.vn

Same first word

solidtech.in

solidtech.nl

solidtech.ca

solidtech.net

solidtech.dk

solidtech.pl

solidtech.ru

solidtech.com

solidtech.vn

solidtech.co

Similar names

dcihotels.com

techidols.com

hosteldic.com

slicedhot.net

DNS History

13 records (9 active, 4 former)

○NSdns1.yandex.net2019-02-20 → 2019-02-20 · 3 obs

● 2019-02-20 09:04:20
○ 2026-04-27 03:07:38
○ 2026-04-27 07:30:26

○NSdns2.yandex.net2019-02-20 → 2019-02-20 · 3 obs

● 2019-02-20 09:04:20
○ 2026-04-27 03:07:38
○ 2026-04-27 07:30:26

●NSpiotr.ns.cloudflare.com2026-04-27 → 2026-04-27 · 3 obs

○ 2019-02-20 09:04:20
● 2026-04-27 03:07:38
● 2026-04-27 07:30:26

●NSsharon.ns.cloudflare.com2026-04-27 → 2026-04-27 · 3 obs

○ 2019-02-20 09:04:20
● 2026-04-27 03:07:38
● 2026-04-27 07:30:26

○MXmx.yandex.net2019-02-20 → 2019-02-20 · 3 obs

● 2019-02-20 09:04:20
○ 2026-04-27 03:07:38
○ 2026-04-27 07:30:26

●MXmx1.larksuite.com2026-04-27 → 2026-04-27 · 3 obs

○ 2019-02-20 09:04:20
● 2026-04-27 03:07:38
● 2026-04-27 07:30:26

●MXmx2.larksuite.com2026-04-27 → 2026-04-27 · 3 obs

○ 2019-02-20 09:04:20
● 2026-04-27 03:07:38
● 2026-04-27 07:30:26

●MXmx3.larksuite.com2026-04-27 → 2026-04-27 · 3 obs

○ 2019-02-20 09:04:20
● 2026-04-27 03:07:38
● 2026-04-27 07:30:26

●A104.21.94.182026-04-27 → 2026-04-27 · 3 obs

○ 2019-02-20 09:04:20
● 2026-04-27 03:07:38
● 2026-04-27 07:30:26

●A172.67.218.992026-04-27 → 2026-04-27 · 3 obs

○ 2019-02-20 09:04:20
● 2026-04-27 03:07:38
● 2026-04-27 07:30:26

○A210.211.111.862019-02-20 → 2019-02-20 · 3 obs

● 2019-02-20 09:04:20
○ 2026-04-27 03:07:38
○ 2026-04-27 07:30:26

●A2606:4700:3034::6815:5e122026-04-27 → 2026-04-27 · 3 obs

○ 2019-02-20 09:04:20
● 2026-04-27 03:07:38
● 2026-04-27 07:30:26

●A2606:4700:3037::ac43:da632026-04-27 → 2026-04-27 · 3 obs

○ 2019-02-20 09:04:20
● 2026-04-27 03:07:38
● 2026-04-27 07:30:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	h.dns-servers.vn, d.dns-servers.vn, f.dns-servers.vn, g.dns-servers.vn...	16 records
solidtech.vn	sharon.ns.cloudflare.com, piotr.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.222

NS records: sharon.ns.cloudflare.com, piotr.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for solidtech.vn (unsigned zone)

⏱️ Timing

Total: 1754ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.99, 104.21.94.18`
AAAA	2	`2606:4700:3034::6815:5e12, 2606:4700:3037::ac43:da63`
NS	2	`piotr.ns.cloudflare.com, sharon.ns.cloudflare.com`
MX	3	`mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)...`
TXT	3	`google-site-verification=kklYEScMCF2cf3L, v=spf1 include:spf.onlarksuite.com inclu...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`piotr.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)

Analysis

Hierarchy

The parent of api-vov.solidtech.vn is solidtech.vn.

IP Addresses

solidtech.vn points to four IP numbers: 2606:4700:3034::6815:5e12, 2606:4700:3037::ac43:da63, 104.21.94.18 and 172.67.218.99.

Other host names, for instance mountainindivisible.org, teeradiamond.com, progamacnh.com, api-vov.solidtech.vn and vsra.org share IP numbers with solidtech.vn.

Name Servers

solidtech.vn is delegated to two name servers: piotr.ns.cloudflare.com and sharon.ns.cloudflare.com.

solidtech.vn uses the same name server setup as other domains, for instance middleman.net, teacher-lu.org, mindistortion.tv, middlemen.net and playersup.com.

solidtech.vn shares name servers with other domains at least partially, for instance 399d9.com, thestreets.fr, 2016sw.com, getyourcv.net and urano4web.com.

these name servers are often used with skip.ns.cloudflare.com, betty.ns.cloudflare.com and gerald.ns.cloudflare.com.

Host names with six IP numbers: piotr.ns.cloudflare.com points to 2606:4700:58::adf5:3bde, 2803:f800:50::6ca2:c1de, 2a06:98c1:50::ac40:21de, 108.162.193.222, 172.64.33.222 and 173.245.59.222; sharon.ns.cloudflare.com points to 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.

Mail Servers

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

solidtech.vn shares some mail servers with other domains, including ekaza.com.br, coperpioneers.com, chiclyly.com, welcomeshadow.com and fucasy.com.

Host names with three IP numbers:

Host name 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 and mx2.larksuite.com point to 18.139.153.173.

Host names that point to 18.139.153.173 are mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com.

solidtech.vn - robtex.com

solidtech.vn

vn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`solidtech.vn`

`vn`