tech-value.com - dns.ninja

`tech-value.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:704^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:878c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.4^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.140^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2caf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anton.ns.cloudflare.com`
		A	108.162.195.175^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anton.ns.cloudflare.com`
		A	162.159.44.175^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anton.ns.cloudflare.com`
		A	172.64.35.175^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anton.ns.cloudflare.com`
NS	`laura.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laura.ns.cloudflare.com`
		A	108.162.192.183^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.183^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.183^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`techvalue-com01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
MX	`consultant-techvalue-com03i.mail.protection.outlook.com`⁽¹⁰⁾
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`lm5x38q7k6w8mq8zy561nt9bxvg60438`
TXT	`v=spf1 a include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.4, 172.67.135.140
		IPv6 hints	2606:4700:3032::6815:704, 2606:4700:3037::ac43:878c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOA	`anton.ns.cloudflare.com`dns@cloudflare.com serial=2406051104

`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=1782715925

Subdomains

www.tech-value.com

Same first word

tech-value.eu

tech-value.org

tech-value.info

tech-value.ch

tech-value.com

tech-value.net

tech-value.biz

Similar names

value-tech.co.kr

value-tech.biz

value-tech.com

DNS History

18 records (8 active, 10 former)

●NSanton.ns.cloudflare.com2026-02-19 → 2026-06-29 · 3 obs

○ 2017-01-09 17:57:46
● 2026-02-19 19:28:36
● 2026-06-29 07:12:08

●NSlaura.ns.cloudflare.com2026-02-19 → 2026-06-29 · 3 obs

○ 2017-01-09 17:57:46
● 2026-02-19 19:28:36
● 2026-06-29 07:12:08

○NSns27.worldnic.com2015-07-17 → 2017-01-09 · 4 obs

● 2015-07-17 07:02:14
● 2017-01-09 17:57:46
○ 2026-02-19 19:28:36
○ 2026-06-29 07:12:08

○NSns28.worldnic.com2015-07-17 → 2017-01-09 · 4 obs

● 2015-07-17 07:02:14
● 2017-01-09 17:57:46
○ 2026-02-19 19:28:36
○ 2026-06-29 07:12:08

○MXarcv-zcs-mta01.clouditalia.com2015-07-17 → 2017-01-09 · 4 obs

● 2015-07-17 07:02:14
● 2017-01-09 17:57:46
○ 2026-02-19 19:28:36
○ 2026-06-29 07:12:08

●MXconsultant-techvalue-com03i.mail.protection.outlook.com2026-02-19 → 2026-06-29 · 3 obs

○ 2017-01-09 17:57:46
● 2026-02-19 19:28:36
● 2026-06-29 07:12:08

●MXtechvalue-com01b.mail.protection.outlook.com2026-02-19 → 2026-06-29 · 3 obs

○ 2017-01-09 17:57:46
● 2026-02-19 19:28:36
● 2026-06-29 07:12:08

○A104.155.23.2062017-01-09 → 2017-01-09 · 4 obs

○ 2016-03-09 17:52:54
● 2017-01-09 17:57:46
○ 2026-02-19 19:28:36
○ 2026-06-29 07:12:08

○A104.155.46.2092016-03-09 → 2016-03-09 · 4 obs

○ 2015-11-15 18:17:44
● 2016-03-09 17:52:54
○ 2017-01-09 17:57:46
○ 2026-06-29 07:12:08

●A104.21.7.42026-02-19 → 2026-06-29 · 5 obs

○ 2017-01-09 17:57:46
● 2026-02-19 19:28:36
○ 2026-03-15 03:16:58
● 2026-04-24 17:25:14
● 2026-06-29 07:12:08

●A172.67.135.1402026-02-19 → 2026-06-29 · 5 obs

○ 2017-01-09 17:57:46
● 2026-02-19 19:28:36
○ 2026-03-15 03:16:58
● 2026-04-24 17:25:14
● 2026-06-29 07:12:08

○A188.114.96.02026-03-15 → 2026-03-15 · 4 obs

○ 2026-02-19 19:28:36
● 2026-03-15 03:16:58
○ 2026-04-24 17:25:14
○ 2026-06-29 07:12:08

○A188.114.97.02026-03-15 → 2026-03-15 · 4 obs

○ 2026-02-19 19:28:36
● 2026-03-15 03:16:58
○ 2026-04-24 17:25:14
○ 2026-06-29 07:12:08

○A212.70.224.1832015-07-17 → 2015-11-15 · 4 obs

● 2015-07-17 07:02:14
● 2015-11-15 18:17:44
○ 2016-03-09 17:52:54
○ 2026-06-29 07:12:08

●A2606:4700:3032::6815:7042026-02-19 → 2026-06-29 · 5 obs

○ 2017-01-09 17:57:46
● 2026-02-19 19:28:36
○ 2026-03-15 03:16:58
● 2026-04-24 17:25:14
● 2026-06-29 07:12:08

●A2606:4700:3037::ac43:878c2026-02-19 → 2026-06-29 · 5 obs

○ 2017-01-09 17:57:46
● 2026-02-19 19:28:36
○ 2026-03-15 03:16:58
● 2026-04-24 17:25:14
● 2026-06-29 07:12:08

○A2a06:98c1:3120::2026-03-15 → 2026-03-15 · 4 obs

○ 2026-02-19 19:28:36
● 2026-03-15 03:16:58
○ 2026-04-24 17:25:14
○ 2026-06-29 07:12:08

○A2a06:98c1:3121::2026-03-15 → 2026-03-15 · 4 obs

○ 2026-02-19 19:28:36
● 2026-03-15 03:16:58
○ 2026-04-24 17:25:14
○ 2026-06-29 07:12:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...	-
tech-value.com	laura.ns.cloudflare.com, anton.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.175

NS records: laura.ns.cloudflare.com, anton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-value.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.4, 172.67.135.140`
AAAA	2	`2606:4700:3037::ac43:878c, 2606:4700:3032::6815:704`
NS	2	`anton.ns.cloudflare.com, laura.ns.cloudflare.com`
MX	2	`techvalue-com01b.mail.protection.outlook, consultant-techvalue-com03i.mail.protect`
TXT	2	`lm5x38q7k6w8mq8zy561nt9bxvg60438, v=spf1 a include:spf.protection.outlook.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anton.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (laura.ns.cloudflare.com, laura.ns.cloudflare.com, laura.ns.cloudflare.com...)

Analysis

Hierarchy

www.tech-value.com is delegated beneath tech-value.com.

IP Addresses

tech-value.com points to the four IP addresses 104.21.7.4, 172.67.135.140, 2606:4700:3032::6815:704 and 2606:4700:3037::ac43:878c.

sewpak.com, tangerine.sweetemmy.com, xpressprint.ca and two other host names share IP numbers with tech-value.com.

Name Servers

tech-value.com is served by two delegated name servers, anton.ns.cloudflare.com and laura.ns.cloudflare.com.

tech-value.com uses the same name servers as several other domains — among them customcages.com, customaquariums.com, cartelet.com and two more.

There is at least partial name server overlap between tech-value.com and other domains — xxav2123.sbs, fur-ever-family.com, vastvoice.com and two more among them.

It is common to find these name servers alongside the name servers augustus.ns.cloudflare.com, rodney.ns.cloudflare.com, carter.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

anton.ns.cloudflare.com carries IP addresses 108.162.195.175, 162.159.44.175 and 172.64.35.175, with 3 other addresses beyond those.

laura.ns.cloudflare.com carries IP addresses 108.162.192.183, 172.64.32.183 and 173.245.58.183, with 3 other addresses beyond those.

Mail Servers

Mail for tech-value.com is handled by two mail servers — consultant-techvalue-com03i.mail.protection.outlook.com and techvalue-com01b.mail.protection.outlook.com.

Hostnames that resolve to 8 IP addresses:

consultant-techvalue-com03i.mail.protection.outlook.com carries IP addresses 52.101.68.21, 52.101.73.6 and 52.101.73.19, with 5 other addresses beyond those.

techvalue-com01b.mail.protection.outlook.com carries IP addresses 52.101.68.0, 52.101.73.11 and 52.101.73.16, with 5 other addresses beyond those.

These two host names — consultant-techvalue-com03i.mail.protection.outlook.com and techvalue-com01b.mail.protection.outlook.com — each point to 2a01:111:f403:ca04::4 IP addresses.

These two host names — consultant-techvalue-com03i.mail.protection.outlook.com and techvalue-com01b.mail.protection.outlook.com — each point to 52.101.73.19 IP addresses.