tech-extra.com - dns.ninja

`tech-extra.com`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3032::6815:1f0f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:aea2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.15^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.162^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dawn.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dawn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dawn.ns.cloudflare.com`
		A	108.162.192.106^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	172.64.32.106^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	173.245.58.106^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
NS	`phil.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c189^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2189^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phil.ns.cloudflare.com`
		A	108.162.193.137^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	172.64.33.137^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	173.245.59.137^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁵⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`zoho-verification=zb38195380.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.15, 172.67.174.162
		IPv6 hints	2606:4700:3032::6815:1f0f, 2606:4700:3037::ac43:aea2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOA	`dawn.ns.cloudflare.com`dns@cloudflare.com serial=2411195430

`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=1786104394

Previously MX for

tech-extra.com

Same first word

tech-extra.com

Similar names

extra-echt.com

DNS History

24 records (9 active, 15 former)

●NSdawn.ns.cloudflare.com2026-02-22 → 2026-08-07 · 3 obs

○ 2017-03-15 10:20:18
● 2026-02-22 19:29:48
● 2026-08-07 12:19:44

○NSdns1.name-services.com2017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-13 14:37:10
● 2017-03-15 10:20:18
○ 2026-02-22 19:29:48
○ 2026-08-07 12:19:44

○NSdns2.name-services.com2017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-13 14:37:10
● 2017-03-15 10:20:18
○ 2026-02-22 19:29:48
○ 2026-08-07 12:19:44

○NSdns3.name-services.com2017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-13 14:37:10
● 2017-03-15 10:20:18
○ 2026-02-22 19:29:48
○ 2026-08-07 12:19:44

○NSdns4.name-services.com2017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-13 14:37:10
● 2017-03-15 10:20:18
○ 2026-02-22 19:29:48
○ 2026-08-07 12:19:44

○NSdns5.name-services.com2017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-13 14:37:10
● 2017-03-15 10:20:18
○ 2026-02-22 19:29:48
○ 2026-08-07 12:19:44

○NSns.caex.com2016-02-09 → 2016-07-13 · 5 obs

○ 2015-11-14 07:02:48
● 2016-02-09 02:06:28
● 2016-07-13 14:37:10
○ 2017-03-15 10:20:18
○ 2026-08-07 12:19:44

○NSns.tech-extra.com2015-07-13 → 2015-11-14 · 4 obs

● 2015-07-13 09:27:16
● 2015-11-14 07:02:48
○ 2016-02-09 02:06:28
○ 2026-08-07 12:19:44

○NSns1.caex.com2016-02-09 → 2016-07-13 · 5 obs

○ 2015-11-14 07:02:48
● 2016-02-09 02:06:28
● 2016-07-13 14:37:10
○ 2017-03-15 10:20:18
○ 2026-08-07 12:19:44

○NSns2.caex.com2016-02-09 → 2016-07-13 · 5 obs

○ 2015-11-14 07:02:48
● 2016-02-09 02:06:28
● 2016-07-13 14:37:10
○ 2017-03-15 10:20:18
○ 2026-08-07 12:19:44

●NSphil.ns.cloudflare.com2026-02-22 → 2026-08-07 · 3 obs

○ 2017-03-15 10:20:18
● 2026-02-22 19:29:48
● 2026-08-07 12:19:44

○MXmail.tech-extra.com2015-07-13 → 2016-07-13 · 4 obs

● 2015-07-13 09:27:16
● 2016-07-13 14:37:10
○ 2017-03-15 10:20:18
○ 2026-08-07 12:19:44

●MXmx.zoho.com2026-02-22 → 2026-08-07 · 3 obs

○ 2017-03-15 10:20:18
● 2026-02-22 19:29:48
● 2026-08-07 12:19:44

●MXmx2.zoho.com2026-02-22 → 2026-08-07 · 3 obs

○ 2017-03-15 10:20:18
● 2026-02-22 19:29:48
● 2026-08-07 12:19:44

●MXmx3.zoho.com2026-02-22 → 2026-08-07 · 3 obs

○ 2017-03-15 10:20:18
● 2026-02-22 19:29:48
● 2026-08-07 12:19:44

○MXtech-extra.com2017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-13 14:37:10
● 2017-03-15 10:20:18
○ 2026-02-22 19:29:48
○ 2026-08-07 12:19:44

●A104.21.31.152026-02-22 → 2026-08-07 · 3 obs

○ 2017-03-15 10:20:18
● 2026-02-22 19:29:48
● 2026-08-07 12:19:44

○A168.144.97.1092015-07-13 → 2016-07-13 · 4 obs

● 2015-07-13 09:27:16
● 2016-07-13 14:37:10
○ 2017-03-15 10:20:18
○ 2026-08-07 12:19:44

●A172.67.174.1622026-02-22 → 2026-08-07 · 3 obs

○ 2017-03-15 10:20:18
● 2026-02-22 19:29:48
● 2026-08-07 12:19:44

●A2606:4700:3032::6815:1f0f2026-07-31 → 2026-08-07 · 3 obs

○ 2026-05-13 10:34:10
● 2026-07-31 06:19:20
● 2026-08-07 12:19:44

○A2606:4700:3034::ac43:aea22026-02-22 → 2026-05-13 · 5 obs

○ 2017-03-15 10:20:18
● 2026-02-22 19:29:48
● 2026-05-13 10:34:10
○ 2026-07-31 06:19:20
○ 2026-08-07 12:19:44

○A2606:4700:3035::6815:1f0f2026-02-22 → 2026-05-13 · 5 obs

○ 2017-03-15 10:20:18
● 2026-02-22 19:29:48
● 2026-05-13 10:34:10
○ 2026-07-31 06:19:20
○ 2026-08-07 12:19:44

●A2606:4700:3037::ac43:aea22026-07-31 → 2026-08-07 · 3 obs

○ 2026-05-13 10:34:10
● 2026-07-31 06:19:20
● 2026-08-07 12:19:44

○A67.55.27.2182017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-13 14:37:10
● 2017-03-15 10:20:18
○ 2026-02-22 19:29:48
○ 2026-08-07 12:19:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
tech-extra.com	dawn.ns.cloudflare.com, phil.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.137

NS records: dawn.ns.cloudflare.com, phil.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 242ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.31.15, 172.67.174.162`
AAAA	2	`2606:4700:3032::6815:1f0f, 2606:4700:3037::ac43:aea2`
NS	2	`dawn.ns.cloudflare.com, phil.ns.cloudflare.com`
MX	3	`mx3.zoho.com (pri: 20), mx2.zoho.com (pri: 25)...`
TXT	2	`v=spf1 include:zoho.com ~all, zoho-verification=zb38195380.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dawn.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tech-extra.com resolves to four IP addresses: 104.21.31.15, 172.67.174.162, 2606:4700:3032::6815:1f0f and 2606:4700:3037::ac43:aea2.

ying-jian.com, xn----itbbrnocgddo9jb.xn--p1ai, 037b09e7acbc.readytobang.com and two other host names share IP numbers with tech-extra.com.

Name Servers

The NS records for tech-extra.com delegate to dawn.ns.cloudflare.com and phil.ns.cloudflare.com.

tech-extra.com uses the same name servers as several other domains — among them friv.com.tr, business-online.ru, singlequiz.com and two more.

tech-extra.com shares at least some of its name servers with other domains, including kalamita.com, turfandtennis.com, shortpixel.net and two others.

These name servers are frequently seen alongside the name servers will.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dawn.ns.cloudflare.com maps to 108.162.192.106, 172.64.32.106, 173.245.58.106 and 3 additional IP addresses.

phil.ns.cloudflare.com maps to 108.162.193.137, 172.64.33.137, 173.245.59.137 and 3 additional IP addresses.

Mail Servers

tech-extra.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

tech-extra.com has at least partial mail server overlap with other domains such as pbsonline.org, bharattraders.com, sinric.com and two more.

All three hosts carry a single IP: mx2.zoho.com directs to 136.143.183.44, while mx3.zoho.com and mx.zoho.com both direct to 204.141.43.44.

mx3.zoho.com and mx.zoho.com each have 204.141.43.44 IP addresses.