seo4dev.com - dns.ninja

`seo4dev.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:81a2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1a5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.165^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.162^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`connie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`connie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`connie.ns.cloudflare.com`
		A	108.162.192.247^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.247^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.247^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`matteo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matteo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matteo.ns.cloudflare.com`
		A	108.162.195.224^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	162.159.44.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	172.64.35.224^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			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	`ahrefs-site-verification_95b6fb3c4f75db5152cac3fb331f2feb045f5eedd69cc2af02f8...`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`yandex-verification: d0524f716a3fb153`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.165, 172.67.129.162
		IPv6 hints	2606:4700:3034::ac43:81a2, 2606:4700:3037::6815:1a5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=243, name=cloudflare-ech.com
SOA	`connie.ns.cloudflare.com`dns@cloudflare.com serial=2405275221

`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=1782661710

Previously MX for

seo4dev.com

Same first word

seo4dev.com

Similar names

devseo4.monster

devseo4.site

DNS History

28 records (9 active, 19 former)

●NSconnie.ns.cloudflare.com2026-06-28 → 2026-06-28 · 2 obs

○ 2026-05-05 14:10:20
● 2026-06-28 16:11:14

●NSmatteo.ns.cloudflare.com2026-06-28 → 2026-06-28 · 2 obs

○ 2026-05-05 14:10:20
● 2026-06-28 16:11:14

○NSns01.domainandweb.com2015-05-15 → 2015-05-15 · 3 obs

● 2015-05-15 04:51:44
○ 2015-10-13 13:06:24
○ 2026-06-28 16:11:14

○NSns02.domainandweb.com2015-05-15 → 2015-05-15 · 3 obs

● 2015-05-15 04:51:44
○ 2015-10-13 13:06:24
○ 2026-06-28 16:11:14

○NSns1.code96.co2015-10-13 → 2016-01-04 · 5 obs

○ 2015-05-15 04:51:44
● 2015-10-13 13:06:24
● 2016-01-04 01:15:40
○ 2016-04-05 01:37:38
○ 2026-06-28 16:11:14

○NSns1.vercel-dns.com2026-03-24 → 2026-05-05 · 4 obs

○ 2016-04-05 01:37:38
● 2026-03-24 17:19:34
● 2026-05-05 14:10:20
○ 2026-06-28 16:11:14

○NSns2.code96.co2015-10-13 → 2016-01-04 · 5 obs

○ 2015-05-15 04:51:44
● 2015-10-13 13:06:24
● 2016-01-04 01:15:40
○ 2016-04-05 01:37:38
○ 2026-06-28 16:11:14

○NSns2.vercel-dns.com2026-03-24 → 2026-05-05 · 4 obs

○ 2016-04-05 01:37:38
● 2026-03-24 17:19:34
● 2026-05-05 14:10:20
○ 2026-06-28 16:11:14

●MXmx.zoho.com2026-03-24 → 2026-06-28 · 3 obs

○ 2016-04-05 01:37:38
● 2026-03-24 17:19:34
● 2026-06-28 16:11:14

●MXmx2.zoho.com2026-03-24 → 2026-06-28 · 3 obs

○ 2016-04-05 01:37:38
● 2026-03-24 17:19:34
● 2026-06-28 16:11:14

●MXmx3.zoho.com2026-03-24 → 2026-06-28 · 3 obs

○ 2016-04-05 01:37:38
● 2026-03-24 17:19:34
● 2026-06-28 16:11:14

○MXseo4dev.com2015-05-15 → 2016-01-04 · 4 obs

● 2015-05-15 04:51:44
● 2016-01-04 01:15:40
○ 2016-04-05 01:37:38
○ 2026-06-28 16:11:14

●A104.21.1.1652026-06-28 → 2026-06-28 · 2 obs

○ 2026-05-05 14:10:20
● 2026-06-28 16:11:14

○A166.62.16.2162015-10-13 → 2016-01-04 · 5 obs

○ 2015-05-15 04:51:44
● 2015-10-13 13:06:24
● 2016-01-04 01:15:40
○ 2016-04-05 01:37:38
○ 2026-06-28 16:11:14

●A172.67.129.1622026-06-28 → 2026-06-28 · 2 obs

○ 2026-05-05 14:10:20
● 2026-06-28 16:11:14

●A2606:4700:3034::ac43:81a22026-06-28 → 2026-06-28 · 2 obs

○ 2026-05-05 14:10:20
● 2026-06-28 16:11:14

●A2606:4700:3037::6815:1a52026-06-28 → 2026-06-28 · 2 obs

○ 2026-05-05 14:10:20
● 2026-06-28 16:11:14

○A62.4.7.692015-05-15 → 2015-05-15 · 3 obs

● 2015-05-15 04:51:44
○ 2015-10-13 13:06:24
○ 2026-06-28 16:11:14

○A66.33.60.1292026-03-24 → 2026-03-24 · 4 obs

○ 2016-04-05 01:37:38
● 2026-03-24 17:19:34
○ 2026-03-24 20:01:40
○ 2026-06-28 16:11:14

○A66.33.60.1932026-03-26 → 2026-05-04 · 6 obs

○ 2026-03-24 22:17:36
● 2026-03-26 08:58:20
○ 2026-03-27 05:44:50
● 2026-05-04 19:45:04
○ 2026-05-05 14:10:20
○ 2026-06-28 16:11:14

○A66.33.60.1942026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-26 08:58:20
● 2026-03-27 05:44:50
○ 2026-05-04 19:45:04
○ 2026-06-28 16:11:14

○A66.33.60.342026-03-26 → 2026-03-26 · 4 obs

○ 2026-03-24 22:17:36
● 2026-03-26 08:58:20
○ 2026-03-27 05:44:50
○ 2026-06-28 16:11:14

○A66.33.60.662026-03-24 → 2026-03-24 · 4 obs

○ 2016-04-05 01:37:38
● 2026-03-24 17:19:34
○ 2026-03-24 20:01:40
○ 2026-06-28 16:11:14

○A66.33.60.672026-03-24 → 2026-05-05 · 6 obs

○ 2026-03-24 17:19:34
● 2026-03-24 20:01:40
○ 2026-03-24 22:17:36
○ 2026-05-04 19:45:04
● 2026-05-05 14:10:20
○ 2026-06-28 16:11:14

○A76.76.21.1422026-03-24 → 2026-03-24 · 5 obs

○ 2026-03-24 17:19:34
● 2026-03-24 20:01:40
● 2026-03-24 22:17:36
○ 2026-03-26 08:58:20
○ 2026-06-28 16:11:14

○A76.76.21.1642026-03-24 → 2026-03-27 · 7 obs

○ 2026-03-24 17:19:34
○ 2026-03-24 20:01:40
● 2026-03-24 22:17:36
○ 2026-03-26 08:58:20
● 2026-03-27 05:44:50
○ 2026-05-04 19:45:04
○ 2026-06-28 16:11:14

○A76.76.21.222026-05-04 → 2026-05-04 · 5 obs

○ 2026-03-24 17:19:34
○ 2026-03-27 05:44:50
● 2026-05-04 19:45:04
○ 2026-05-05 14:10:20
○ 2026-06-28 16:11:14

○A76.76.21.982026-05-05 → 2026-05-05 · 3 obs

○ 2026-05-04 19:45:04
● 2026-05-05 14:10:20
○ 2026-06-28 16:11:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
seo4dev.com	connie.ns.cloudflare.com, matteo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.224

NS records: connie.ns.cloudflare.com, matteo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seo4dev.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.162, 104.21.1.165`
AAAA	2	`2606:4700:3037::6815:1a5, 2606:4700:3034::ac43:81a2`
NS	2	`connie.ns.cloudflare.com, matteo.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	3	`ahrefs-site-verification_95b6fb3c4f75db5, v=spf1 include:zoho.com ~all...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`connie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

seo4dev.com resolves to four IP addresses: 104.21.1.165, 172.67.129.162, 2606:4700:3034::ac43:81a2 and 2606:4700:3037::6815:1a5.

saas.media, inthegreen.us, mingo.at and two other host names share IP numbers with seo4dev.com.

Name Servers

seo4dev.com has two authoritative name servers — connie.ns.cloudflare.com and matteo.ns.cloudflare.com.

seo4dev.com uses the same name servers as several other domains — among them 16x20x1furnacefilter.com, centereachfd.com, sanramonbaseball.com and two more.

seo4dev.com shares at least some of its name servers with other domains, including riccosfoods.com, richmondvn.com, jinghanwang.com and two others.

It is common to find these name servers alongside the name servers ali.ns.cloudflare.com, bayan.ns.cloudflare.com, stella.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

connie.ns.cloudflare.com points to 108.162.192.247, 172.64.32.247, 173.245.58.247 and 3 other IP addresses.

matteo.ns.cloudflare.com points to 108.162.195.224, 162.159.44.224, 172.64.35.224 and 3 other IP addresses.

Mail Servers

seo4dev.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

seo4dev.com has at least partial mail server overlap with other domains such as monchics.com, autogas.ba, vrooman.org and two more.

mx2.zoho.com points to 204.141.33.44. mx3.zoho.com and mx.zoho.com each point to 204.141.43.44.

The host names mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44 IP addresses.