`crestnetwork.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:ad9b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:603d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.61^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.155^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gerardo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gerardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gerardo.ns.cloudflare.com`
		A	108.162.195.230^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	162.159.44.230^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
		A	172.64.35.230^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerardo.ns.cloudflare.com`
NS	`sunny.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sunny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sunny.ns.cloudflare.com`
		A	108.162.194.166^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	162.159.38.166^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	172.64.34.166^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.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	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`
		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`
MX	`mx3.zoho.com`⁽⁵⁰⁾
		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`
TXT	`google-site-verification=G418UkopyfBpqEy1MjTJbr2oH7krk986T4dBEJbqXXs`
TXT	`v=spf1 include:zohomail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.96.61, 172.67.173.155
		IPv6 hints	2606:4700:3033::ac43:ad9b, 2606:4700:3035::6815:603d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`gerardo.ns.cloudflare.com`dns@cloudflare.com serial=2400575023

`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=1776110072

Same first word

crestnetwork.org.uk

crestnetwork.com

Similar names

networkcrest.info

networkcrest.com

certnetworks.tk

krcotternews.com

workcrestnet.com

DNS History

21 records (9 active, 12 former)

●NSgerardo.ns.cloudflare.com2026-02-16 → 2026-04-13 · 3 obs

○ 2019-12-25 15:11:00
● 2026-02-16 05:47:08
● 2026-04-13 20:00:06

○NSns19.domaincontrol.com2015-08-12 → 2019-12-25 · 4 obs

● 2015-08-12 15:42:42
● 2019-12-25 15:11:00
○ 2026-02-16 05:47:08
○ 2026-04-13 20:00:06

○NSns20.domaincontrol.com2015-08-12 → 2019-12-25 · 4 obs

● 2015-08-12 15:42:42
● 2019-12-25 15:11:00
○ 2026-02-16 05:47:08
○ 2026-04-13 20:00:06

●NSsunny.ns.cloudflare.com2026-02-16 → 2026-04-13 · 3 obs

○ 2019-12-25 15:11:00
● 2026-02-16 05:47:08
● 2026-04-13 20:00:06

○MXmailstore1.secureserver.net2015-08-12 → 2017-03-23 · 4 obs

● 2015-08-12 15:42:42
● 2017-03-23 06:21:16
○ 2019-12-25 15:11:00
○ 2026-04-13 20:00:06

●MXmx.zoho.com2026-02-16 → 2026-04-13 · 3 obs

○ 2019-12-25 15:11:00
● 2026-02-16 05:47:08
● 2026-04-13 20:00:06

○MXmx1.emailsrvr.com2019-12-25 → 2019-12-25 · 4 obs

○ 2017-03-23 06:21:16
● 2019-12-25 15:11:00
○ 2026-02-16 05:47:08
○ 2026-04-13 20:00:06

○MXmx2.emailsrvr.com2019-12-25 → 2019-12-25 · 4 obs

○ 2017-03-23 06:21:16
● 2019-12-25 15:11:00
○ 2026-02-16 05:47:08
○ 2026-04-13 20:00:06

●MXmx2.zoho.com2026-02-16 → 2026-04-13 · 3 obs

○ 2019-12-25 15:11:00
● 2026-02-16 05:47:08
● 2026-04-13 20:00:06

●MXmx3.zoho.com2026-02-16 → 2026-04-13 · 3 obs

○ 2019-12-25 15:11:00
● 2026-02-16 05:47:08
● 2026-04-13 20:00:06

○MXsmtp.secureserver.net2015-08-12 → 2017-03-23 · 4 obs

● 2015-08-12 15:42:42
● 2017-03-23 06:21:16
○ 2019-12-25 15:11:00
○ 2026-04-13 20:00:06

●A104.21.96.612026-02-16 → 2026-04-13 · 6 obs

○ 2019-12-25 15:11:00
● 2026-02-16 05:47:08
● 2026-02-17 17:04:38
○ 2026-02-23 18:30:26
● 2026-04-04 09:03:24
● 2026-04-13 20:00:06

●A172.67.173.1552026-02-16 → 2026-04-13 · 6 obs

○ 2019-12-25 15:11:00
● 2026-02-16 05:47:08
● 2026-02-17 17:04:38
○ 2026-02-23 18:30:26
● 2026-04-04 09:03:24
● 2026-04-13 20:00:06

○A184.168.192.442015-08-12 → 2016-03-20 · 4 obs

● 2015-08-12 15:42:42
● 2016-03-20 17:53:04
○ 2016-07-19 02:44:42
○ 2026-04-13 20:00:06

○A188.114.96.02026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-17 17:04:38
● 2026-02-23 18:30:26
○ 2026-04-04 09:03:24
○ 2026-04-13 20:00:06

○A188.114.97.02026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-17 17:04:38
● 2026-02-23 18:30:26
○ 2026-04-04 09:03:24
○ 2026-04-13 20:00:06

●A2606:4700:3033::ac43:ad9b2026-02-16 → 2026-04-13 · 6 obs

○ 2019-12-25 15:11:00
● 2026-02-16 05:47:08
● 2026-02-17 17:04:38
○ 2026-02-23 18:30:26
● 2026-04-04 09:03:24
● 2026-04-13 20:00:06

●A2606:4700:3035::6815:603d2026-02-16 → 2026-04-13 · 6 obs

○ 2019-12-25 15:11:00
● 2026-02-16 05:47:08
● 2026-02-17 17:04:38
○ 2026-02-23 18:30:26
● 2026-04-04 09:03:24
● 2026-04-13 20:00:06

○A2a06:98c1:3120::2026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-17 17:04:38
● 2026-02-23 18:30:26
○ 2026-04-04 09:03:24
○ 2026-04-13 20:00:06

○A2a06:98c1:3121::2026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-17 17:04:38
● 2026-02-23 18:30:26
○ 2026-04-04 09:03:24
○ 2026-04-13 20:00:06

○A77.104.139.1872016-07-19 → 2019-12-25 · 5 obs

○ 2016-03-20 17:53:04
● 2016-07-19 02:44:42
● 2019-12-25 15:11:00
○ 2026-02-16 05:47:08
○ 2026-04-13 20:00:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
crestnetwork.com	sunny.ns.cloudflare.com, gerardo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.166

NS records: sunny.ns.cloudflare.com, gerardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crestnetwork.com (unsigned zone)

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.96.61, 172.67.173.155`
AAAA	2	`2606:4700:3035::6815:603d, 2606:4700:3033::ac43:ad9b`
NS	2	`gerardo.ns.cloudflare.com, sunny.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx3.zoho.com (pri: 20)...`
TXT	2	`google-site-verification=G418UkopyfBpqEy, v=spf1 include:zohomail.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gerardo.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

crestnetwork.com resolves to four IP numbers: 2606:4700:3033::ac43:ad9b, 2606:4700:3035::6815:603d, 104.21.96.61 and 172.67.173.155.

other host names for instance markten.nu, www.ys-land.com, www.ucemkoyu.org, www.eletronaval.com.br.cdn.cloudflare.net and www.actica.com.mx share IP numbers with crestnetwork.com.

Name Servers

crestnetwork.com is delegated to two name servers: gerardo.ns.cloudflare.com and sunny.ns.cloudflare.com.

crestnetwork.com shares the same name server setup as other domains, for example clockreviewed.com, nutcrackercastle.com, adam-richer.com, theywereloved.com and fionaimage.com.

crestnetwork.com at least partially shares name servers with other domains, for instance bjbdnpj.com, rvyo-adguard.pro, gorvikinvion.net, doithe1s.vn and 970567.com.

These name servers are commonly used with the name servers sullivan.ns.cloudflare.com.

Host names with six IP numbers:

gerardo.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce6, 2803:f800:50::6ca2:c3e6, 2a06:98c1:50::ac40:23e6, 108.162.195.230, 162.159.44.230 and 172.64.35.230; sunny.ns.cloudflare.com points to: 2606:4700:50::a29f:26a6, 2803:f800:50::6ca2:c2a6, 2a06:98c1:50::ac40:22a6, 108.162.194.166, 162.159.38.166 and 172.64.34.166.

Mail Servers

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

crestnetwork.com shares mail servers with other domains at least partially, including unicotechng.com, sabatravel.pk, outontrip.com, invokenepal.com.np and nehorticulturaltherapy.net.

Host names with two IP numbers: mx.zoho.com points to 136.143.183.44 and 136.143.191.44.

Host names with one IP number: mx2.zoho.com points to 136.143.183.44; mx3.zoho.com points to 136.143.191.44.

Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Host names that point to 136.143.191.44: mx.zoho.com and mx3.zoho.com.

crestnetwork.com - robtex.com