`selfdevelopmentnetwork.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b45e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1fe3^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.227^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.94^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`miles.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miles.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miles.ns.cloudflare.com`
		A	108.162.193.207^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	172.64.33.207^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	173.245.59.207^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
NS	`tani.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tani.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tani.ns.cloudflare.com`
		A	108.162.192.224^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	172.64.32.224^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.ns.cloudflare.com`
		A	173.245.58.224^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tani.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	`mx.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.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`
TXT	`google-site-verification=rggh4_MKKFNyEx5dQqnYWjrJ66sP6a-KD926FjGESoo`
TXT	`v=spf1 include:sendgrid.net include:helpscoutemail.com ip4:173.203.187.127 ip...`
TXT	`zoho-verification=zb47308704.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.227, 172.67.180.94
		IPv6 hints	2606:4700:3031::ac43:b45e, 2606:4700:3035::6815:1fe3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOA	`miles.ns.cloudflare.com`dns@cloudflare.com serial=2402799041

`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=1778461696

Previously MX for

selfdevelopmentnetwork.com

Same first word

selfdevelopmentnetwork.com

DNS History

19 records (8 active, 11 former)

●NSmiles.ns.cloudflare.com2026-02-21 → 2026-05-11 · 3 obs

○ 2016-04-04 23:05:34
● 2026-02-21 22:37:38
● 2026-05-11 01:34:12

○NSns1.selfdevelopmentnetwork.com2016-01-03 → 2016-04-04 · 5 obs

○ 2015-10-10 16:03:42
● 2016-01-03 11:33:48
● 2016-04-04 23:05:34
○ 2026-02-21 22:37:38
○ 2026-05-11 01:34:12

○NSns2.selfdevelopmentnetwork.com2016-01-03 → 2016-04-04 · 5 obs

○ 2015-10-10 16:03:42
● 2016-01-03 11:33:48
● 2016-04-04 23:05:34
○ 2026-02-21 22:37:38
○ 2026-05-11 01:34:12

○NSns267.websitewelcome.com2015-05-25 → 2015-10-10 · 4 obs

● 2015-05-25 05:54:04
● 2015-10-10 16:03:42
○ 2016-01-03 11:33:48
○ 2026-05-11 01:34:12

○NSns268.websitewelcome.com2015-05-25 → 2015-10-10 · 4 obs

● 2015-05-25 05:54:04
● 2015-10-10 16:03:42
○ 2016-01-03 11:33:48
○ 2026-05-11 01:34:12

●NStani.ns.cloudflare.com2026-02-21 → 2026-05-11 · 3 obs

○ 2016-04-04 23:05:34
● 2026-02-21 22:37:38
● 2026-05-11 01:34:12

●MXmx.zoho.com2026-02-21 → 2026-05-11 · 3 obs

○ 2016-04-04 23:05:34
● 2026-02-21 22:37:38
● 2026-05-11 01:34:12

●MXmx2.zoho.com2026-02-21 → 2026-05-11 · 3 obs

○ 2016-04-04 23:05:34
● 2026-02-21 22:37:38
● 2026-05-11 01:34:12

○MXselfdevelopmentnetwork.com2015-05-25 → 2016-04-04 · 4 obs

● 2015-05-25 05:54:04
● 2016-04-04 23:05:34
○ 2026-02-21 22:37:38
○ 2026-05-11 01:34:12

●A104.21.31.2272026-02-21 → 2026-05-11 · 6 obs

○ 2016-04-04 23:05:34
● 2026-02-21 22:37:38
● 2026-03-27 09:35:10
○ 2026-03-27 13:32:54
● 2026-04-06 01:31:24
● 2026-05-11 01:34:12

●A172.67.180.942026-02-21 → 2026-05-11 · 6 obs

○ 2016-04-04 23:05:34
● 2026-02-21 22:37:38
● 2026-03-27 09:35:10
○ 2026-03-27 13:32:54
● 2026-04-06 01:31:24
● 2026-05-11 01:34:12

○A188.114.96.02026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-27 09:35:10
● 2026-03-27 13:32:54
○ 2026-04-06 01:31:24
○ 2026-05-11 01:34:12

○A188.114.97.02026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-27 09:35:10
● 2026-03-27 13:32:54
○ 2026-04-06 01:31:24
○ 2026-05-11 01:34:12

○A192.185.12.522015-05-25 → 2015-10-10 · 4 obs

● 2015-05-25 05:54:04
● 2015-10-10 16:03:42
○ 2016-01-03 11:33:48
○ 2026-05-11 01:34:12

○A192.254.156.362016-01-03 → 2016-04-04 · 5 obs

○ 2015-10-10 16:03:42
● 2016-01-03 11:33:48
● 2016-04-04 23:05:34
○ 2026-02-21 22:37:38
○ 2026-05-11 01:34:12

●A2606:4700:3031::ac43:b45e2026-02-21 → 2026-05-11 · 6 obs

○ 2016-04-04 23:05:34
● 2026-02-21 22:37:38
● 2026-03-27 09:35:10
○ 2026-03-27 13:32:54
● 2026-04-06 01:31:24
● 2026-05-11 01:34:12

●A2606:4700:3035::6815:1fe32026-02-21 → 2026-05-11 · 6 obs

○ 2016-04-04 23:05:34
● 2026-02-21 22:37:38
● 2026-03-27 09:35:10
○ 2026-03-27 13:32:54
● 2026-04-06 01:31:24
● 2026-05-11 01:34:12

○A2a06:98c1:3120::2026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-27 09:35:10
● 2026-03-27 13:32:54
○ 2026-04-06 01:31:24
○ 2026-05-11 01:34:12

○A2a06:98c1:3121::2026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-27 09:35:10
● 2026-03-27 13:32:54
○ 2026-04-06 01:31:24
○ 2026-05-11 01:34:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
selfdevelopmentnetwork.com	tani.ns.cloudflare.com, miles.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.207

NS records: tani.ns.cloudflare.com, miles.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for selfdevelopmentnetwork.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.94, 104.21.31.227`
AAAA	2	`2606:4700:3031::ac43:b45e, 2606:4700:3035::6815:1fe3`
NS	2	`miles.ns.cloudflare.com, tani.ns.cloudflare.com`
MX	2	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)`
TXT	3	`google-site-verification=rggh4_MKKFNyEx5, v=spf1 include:sendgrid.net include:help...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`miles.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

selfdevelopmentnetwork.com points to four IP numbers: 2606:4700:3031::ac43:b45e, 2606:4700:3035::6815:1fe3, 104.21.31.227 and 172.67.180.94.

For instance, other host names gianellisdrivethru.com, 7769kc.com, xiejinjin.com, boazn.cn and nailvar.com share IP numbers with selfdevelopmentnetwork.com.

Name Servers

selfdevelopmentnetwork.com is delegated to two name servers: miles.ns.cloudflare.com and tani.ns.cloudflare.com.

selfdevelopmentnetwork.com uses the same name server setup as other domains such as goethe-sprachschule.com, xy-global.com, vsc888.buzz, virtualconservatory.com and rcmdp.org.

selfdevelopmentnetwork.com shares name servers with other domains at least partially, for example yourperfectsummer.com, hiyori.cc, pidao.finance, jsruis.cc and icelandair.pl.

These name servers are commonly used with jasmine.ns.cloudflare.com, celine.ns.cloudflare.com and graham.ns.cloudflare.com.

Host names with six IP numbers: host name miles.ns.cloudflare.com points to: 2606:4700:58::adf5:3bcf, 2803:f800:50::6ca2:c1cf, 2a06:98c1:50::ac40:21cf, 108.162.193.207, 172.64.33.207 and 173.245.59.207; host name tani.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae0, 2803:f800:50::6ca2:c0e0, 2a06:98c1:50::ac40:20e0, 108.162.192.224, 172.64.32.224 and 173.245.58.224.

Mail Servers

Two mail servers mx2.zoho.com and mx.zoho.com handle selfdevelopmentnetwork.com.

selfdevelopmentnetwork.com shares the same mail server setup as other domains, for instance tracepc.com, sflow.us, armandorosario.com, pickenspcrepair.com and coolstuffcheap.com.

selfdevelopmentnetwork.com shares mail servers with other domains at least partially; for instance blizpage.com, youngfam.net, aquaphobia.ca, ubeitpay.com and alisun.co.

these mail servers are commonly used with the mail servers mx3.zoho.com.

Host names with two IPs:

mx.zoho.com points to 136.143.191.44 and 204.141.33.44.

Host names with one IP:

mx2.zoho.com points to 204.141.33.44.

Hosts pointing to 204.141.33.44: mx.zoho.com and mx2.zoho.com.

selfdevelopmentnetwork.com - robtex.com