twentyfirsttech.com - dns.ninja

`twentyfirsttech.com`

DNSSEC	⚠️ Not signed
A	2a02:4780:3:708:0:26a2:2db7:2^{🇸🇬 IIHOS0012a02:4780:3::/48 HOSTINGER SG}
A	185.210.145.69^{🇸🇬 IIHOS001185.210.144.0/22 HOSTINGER CLOUD HOSTING}
NS	`ns1.dns-parking.com` ⭐
		A	2400:cb00:2049:1::a29f:18c9^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.201^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dns-parking.com`
NS	`ns2.dns-parking.com`
		A	2400:cb00:2049:1::a29f:192a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.42^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dns-parking.com`
MX	`mx2.zoho.com` ⭐
		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`⁽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	`mx.zoho.com`⁽⁵⁰⁾
		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:zohomail.com include:_spf.mail.hostinger.com ~all`
SOA	`ns1.dns-parking.com`dns@hostinger.com 2026-06-18 #1

`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=1782072005

Same first word

twentyfirsttech.com

DNS History

19 records (7 active, 12 former)

○NShugh.ns.cloudflare.com2016-12-04 → 2017-07-07 · 5 obs

○ 2015-12-28 13:23:16
● 2016-12-04 10:27:10
● 2017-07-07 07:01:38
○ 2026-04-14 13:13:22
○ 2026-06-21 20:02:58

●NSns1.dns-parking.com2026-04-14 → 2026-06-21 · 3 obs

○ 2017-07-07 07:01:38
● 2026-04-14 13:13:22
● 2026-06-21 20:02:58

○NSns1.wordpress.com2015-05-28 → 2015-12-28 · 4 obs

● 2015-05-28 01:32:14
● 2015-12-28 13:23:16
○ 2016-12-04 10:27:10
○ 2026-06-21 20:02:58

●NSns2.dns-parking.com2026-04-14 → 2026-06-21 · 3 obs

○ 2017-07-07 07:01:38
● 2026-04-14 13:13:22
● 2026-06-21 20:02:58

○NSns2.wordpress.com2015-05-28 → 2015-12-28 · 4 obs

● 2015-05-28 01:32:14
● 2015-12-28 13:23:16
○ 2016-12-04 10:27:10
○ 2026-06-21 20:02:58

○NSns3.wordpress.com2015-05-28 → 2015-12-28 · 4 obs

● 2015-05-28 01:32:14
● 2015-12-28 13:23:16
○ 2016-12-04 10:27:10
○ 2026-06-21 20:02:58

○NSruth.ns.cloudflare.com2016-12-04 → 2017-07-07 · 5 obs

○ 2015-12-28 13:23:16
● 2016-12-04 10:27:10
● 2017-07-07 07:01:38
○ 2026-04-14 13:13:22
○ 2026-06-21 20:02:58

●MXmx.zoho.com2026-04-14 → 2026-06-21 · 3 obs

○ 2017-07-07 07:01:38
● 2026-04-14 13:13:22
● 2026-06-21 20:02:58

○MXmx.zohomail.com2015-05-28 → 2017-07-07 · 4 obs

● 2015-05-28 01:32:14
● 2017-07-07 07:01:38
○ 2026-04-14 13:13:22
○ 2026-06-21 20:02:58

●MXmx2.zoho.com2026-04-14 → 2026-06-21 · 3 obs

○ 2017-07-07 07:01:38
● 2026-04-14 13:13:22
● 2026-06-21 20:02:58

●MXmx3.zoho.com2026-04-14 → 2026-06-21 · 3 obs

○ 2017-07-07 07:01:38
● 2026-04-14 13:13:22
● 2026-06-21 20:02:58

○A104.31.70.802016-12-04 → 2017-07-07 · 5 obs

○ 2015-12-28 13:23:16
● 2016-12-04 10:27:10
● 2017-07-07 07:01:38
○ 2026-04-14 13:13:22
○ 2026-06-21 20:02:58

○A104.31.71.802016-12-04 → 2017-07-07 · 5 obs

○ 2015-12-28 13:23:16
● 2016-12-04 10:27:10
● 2017-07-07 07:01:38
○ 2026-04-14 13:13:22
○ 2026-06-21 20:02:58

●A185.210.145.692026-04-14 → 2026-06-21 · 3 obs

○ 2017-07-07 07:01:38
● 2026-04-14 13:13:22
● 2026-06-21 20:02:58

○A192.0.78.242015-05-28 → 2015-12-28 · 4 obs

● 2015-05-28 01:32:14
● 2015-12-28 13:23:16
○ 2016-12-04 10:27:10
○ 2026-06-21 20:02:58

○A192.0.78.252015-05-28 → 2015-12-28 · 4 obs

● 2015-05-28 01:32:14
● 2015-12-28 13:23:16
○ 2016-12-04 10:27:10
○ 2026-06-21 20:02:58

○A2400:cb00:2048:1::681f:46502016-12-04 → 2017-07-07 · 5 obs

○ 2015-12-28 13:23:16
● 2016-12-04 10:27:10
● 2017-07-07 07:01:38
○ 2026-04-14 13:13:22
○ 2026-06-21 20:02:58

○A2400:cb00:2048:1::681f:47502016-12-04 → 2017-07-07 · 5 obs

○ 2015-12-28 13:23:16
● 2016-12-04 10:27:10
● 2017-07-07 07:01:38
○ 2026-04-14 13:13:22
○ 2026-06-21 20:02:58

●A2a02:4780:3:708:0:26a2:2db7:22026-04-14 → 2026-06-21 · 3 obs

○ 2017-07-07 07:01:38
● 2026-04-14 13:13:22
● 2026-06-21 20:02:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
twentyfirsttech.com	ns1.dns-parking.com, ns2.dns-parking.com	4 records

✅ Authoritative Response

Server:162.159.25.42

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twentyfirsttech.com (unsigned zone)

⏱️ Timing

Total: 407ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.210.145.69`
AAAA	1	`2a02:4780:3:708:0:26a2:2db7:2`
NS	2	`ns2.dns-parking.com, ns1.dns-parking.com`
MX	3	`mx3.zoho.com (pri: 50), mx.zoho.com (pri: 10)...`
TXT	1	`v=spf1 include:zohomail.com include:_spf`
SOA	1	`ns1.dns-parking.com dns.hostinger.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dns-parking.com, ns1.dns-parking.com, ns2.dns-parking.com...)

Analysis

IP Addresses

twentyfirsttech.com points to the IP addresses 185.210.145.69 and 2a02:4780:3:708:0:26a2:2db7:2

There are other host names — serverhosting.asiash.com among them — that share IP numbers with twentyfirsttech.com.

Name Servers

DNS delegation for twentyfirsttech.com points to two name servers: ns1.dns-parking.com and ns2.dns-parking.com.

twentyfirsttech.com uses the same name servers as several other domains — among them acablerailing.com, cheapandyummy.com, unitedmetalbuildings.com and two more.

The name servers for twentyfirsttech.com overlap at least in part with those of other domains, including fouressindia.com and 6ds.biz.

ns1.dns-parking.com directs to 162.159.24.201 and 2400:cb00:2049:1::a29f:18c9. ns2.dns-parking.com directs to 162.159.25.42 and 2400:cb00:2049:1::a29f:192a. Each host name carries two IP addresses.

Mail Servers

Mail for twentyfirsttech.com is routed through three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

twentyfirsttech.com has at least partial mail server overlap with other domains such as lostevent.com, ebee.com, v4w.xyz and two more.

Each of mx2.zoho.com, mx3.zoho.com and mx.zoho.com has one IP address, which is 204.141.43.44.

The host names mx2.zoho.com, mx3.zoho.com and mx.zoho.com each resolve to 204.141.43.44.