`gradto.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1a98^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8889^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.152^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.137^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cheryl.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c053^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cheryl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2053^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cheryl.ns.cloudflare.com`
		A	108.162.192.83^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	172.64.32.83^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	173.245.58.83^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
NS	`keenan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c0b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keenan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keenan.ns.cloudflare.com`
		A	108.162.195.11^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	162.159.44.11^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	172.64.35.11^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:184.94.213.236 include:spf.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.152, 172.67.136.137
		IPv6 hints	2606:4700:3033::6815:1a98, 2606:4700:3033::ac43:8889
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=162, name=cloudflare-ech.com
SOA	`cheryl.ns.cloudflare.com`dns@cloudflare.com serial=2411209219

`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=1785799002

⚠️ On DNS blocklist: tif

Subdomains

mvd.gradto.com

webdisk.gradto.com

cpcalendars.gradto.com

ftp.gradto.com

mail.gradto.com

Same first word

gradto.com

Similar names

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gardot.com

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dogtra.nl

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godrat.cn

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dogtra.com

DNS History

31 records (9 active, 22 former)

●NScheryl.ns.cloudflare.com2026-07-25 → 2026-08-03 · 3 obs

○ 2017-09-06 07:11:46
● 2026-07-25 14:37:26
● 2026-08-03 23:34:46

○NSdns1.registrar-servers.com2017-09-06 → 2017-09-06 · 4 obs

○ 2016-06-28 14:38:24
● 2017-09-06 07:11:46
○ 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○NSdns2.registrar-servers.com2017-09-06 → 2017-09-06 · 4 obs

○ 2016-06-28 14:38:24
● 2017-09-06 07:11:46
○ 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○NSfreedns1.registrar-servers.com2016-06-28 → 2016-06-28 · 4 obs

○ 2016-03-06 17:50:28
● 2016-06-28 14:38:24
○ 2017-09-06 07:11:46
○ 2026-08-03 23:34:46

○NSfreedns2.registrar-servers.com2016-06-28 → 2016-06-28 · 4 obs

○ 2016-03-06 17:50:28
● 2016-06-28 14:38:24
○ 2017-09-06 07:11:46
○ 2026-08-03 23:34:46

○NSfreedns3.registrar-servers.com2016-06-28 → 2016-06-28 · 4 obs

○ 2016-03-06 17:50:28
● 2016-06-28 14:38:24
○ 2017-09-06 07:11:46
○ 2026-08-03 23:34:46

○NSfreedns4.registrar-servers.com2016-06-28 → 2016-06-28 · 4 obs

○ 2016-03-06 17:50:28
● 2016-06-28 14:38:24
○ 2017-09-06 07:11:46
○ 2026-08-03 23:34:46

○NSfreedns5.registrar-servers.com2016-06-28 → 2016-06-28 · 4 obs

○ 2016-03-06 17:50:28
● 2016-06-28 14:38:24
○ 2017-09-06 07:11:46
○ 2026-08-03 23:34:46

●NSkeenan.ns.cloudflare.com2026-07-25 → 2026-08-03 · 3 obs

○ 2017-09-06 07:11:46
● 2026-07-25 14:37:26
● 2026-08-03 23:34:46

○NSns77.domaincontrol.com2015-07-03 → 2016-03-06 · 4 obs

● 2015-07-03 22:09:40
● 2016-03-06 17:50:28
○ 2016-06-28 14:38:24
○ 2026-08-03 23:34:46

○NSns78.domaincontrol.com2015-07-03 → 2016-03-06 · 4 obs

● 2015-07-03 22:09:40
● 2016-03-06 17:50:28
○ 2016-06-28 14:38:24
○ 2026-08-03 23:34:46

○MXalt1.aspmx.l.google.com2017-09-06 → 2017-09-06 · 4 obs

○ 2016-06-28 14:38:24
● 2017-09-06 07:11:46
○ 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○MXalt2.aspmx.l.google.com2017-09-06 → 2017-09-06 · 4 obs

○ 2016-06-28 14:38:24
● 2017-09-06 07:11:46
○ 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○MXaspmx.l.google.com2017-09-06 → 2017-09-06 · 4 obs

○ 2016-06-28 14:38:24
● 2017-09-06 07:11:46
○ 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○MXaspmx2.googlemail.com2017-09-06 → 2017-09-06 · 4 obs

○ 2016-06-28 14:38:24
● 2017-09-06 07:11:46
○ 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○MXaspmx3.googlemail.com2017-09-06 → 2017-09-06 · 4 obs

○ 2016-06-28 14:38:24
● 2017-09-06 07:11:46
○ 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○MXmailstore1.secureserver.net2015-07-03 → 2016-03-06 · 4 obs

● 2015-07-03 22:09:40
● 2016-03-06 17:50:28
○ 2016-06-28 14:38:24
○ 2026-08-03 23:34:46

●MXmx1-hosting.jellyfish.systems2026-07-25 → 2026-08-03 · 3 obs

○ 2017-09-06 07:11:46
● 2026-07-25 14:37:26
● 2026-08-03 23:34:46

●MXmx2-hosting.jellyfish.systems2026-07-25 → 2026-08-03 · 3 obs

○ 2017-09-06 07:11:46
● 2026-07-25 14:37:26
● 2026-08-03 23:34:46

●MXmx3-hosting.jellyfish.systems2026-07-25 → 2026-08-03 · 3 obs

○ 2017-09-06 07:11:46
● 2026-07-25 14:37:26
● 2026-08-03 23:34:46

○MXsmtp.secureserver.net2015-07-03 → 2016-03-06 · 4 obs

● 2015-07-03 22:09:40
● 2016-03-06 17:50:28
○ 2016-06-28 14:38:24
○ 2026-08-03 23:34:46

●A104.21.26.1522026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-25 14:37:26
● 2026-08-03 23:34:46

○A108.167.172.1402017-09-06 → 2017-09-06 · 4 obs

○ 2016-06-28 14:38:24
● 2017-09-06 07:11:46
○ 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

●A172.67.136.1372026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-25 14:37:26
● 2026-08-03 23:34:46

○A188.114.96.02026-07-25 → 2026-07-25 · 3 obs

○ 2017-09-06 07:11:46
● 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○A188.114.97.02026-07-25 → 2026-07-25 · 3 obs

○ 2017-09-06 07:11:46
● 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○A192.185.52.1162015-07-03 → 2016-03-06 · 4 obs

● 2015-07-03 22:09:40
● 2016-03-06 17:50:28
○ 2016-06-28 14:38:24
○ 2026-08-03 23:34:46

●A2606:4700:3033::6815:1a982026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-25 14:37:26
● 2026-08-03 23:34:46

●A2606:4700:3033::ac43:88892026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-25 14:37:26
● 2026-08-03 23:34:46

○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 3 obs

○ 2017-09-06 07:11:46
● 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 3 obs

○ 2017-09-06 07:11:46
● 2026-07-25 14:37:26
○ 2026-08-03 23:34:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
gradto.com	cheryl.ns.cloudflare.com, keenan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.11

NS records: cheryl.ns.cloudflare.com, keenan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gradto.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.152, 172.67.136.137`
AAAA	2	`2606:4700:3033::ac43:8889, 2606:4700:3033::6815:1a98`
NS	2	`cheryl.ns.cloudflare.com, keenan.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:184.94.213.236 includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cheryl.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

gradto.com is the parent of mvd.gradto.com, webdisk.gradto.com, cpcalendars.gradto.com, ftp.gradto.com and mail.gradto.com.

IP Addresses

gradto.com resolves to four IP addresses: 104.21.26.152, 172.67.136.137, 2606:4700:3033::6815:1a98 and 2606:4700:3033::ac43:8889.

chat.ivgchat.ai, bjring.info, rx3communications.com and two other host names share IP numbers with gradto.com.

Name Servers

DNS delegation for gradto.com points to two name servers: cheryl.ns.cloudflare.com and keenan.ns.cloudflare.com.

gradto.com uses the same name servers as several other domains — among them faithtelegraph.com, shg75.com, femboy(0x706f726e).online and two more.

gradto.com has at least partial name server overlap with other domains, such as localizatumedico.com, www-mechanicsbank.co.com, rotajet.com.tr and two others.

It is common to see these name servers used together with name servers marjory.ns.cloudflare.com and logan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

cheryl.ns.cloudflare.com has IP addresses 108.162.192.83, 172.64.32.83 and 173.245.58.83, plus 3 other.

keenan.ns.cloudflare.com has IP addresses 108.162.195.11, 162.159.44.11 and 172.64.35.11, plus 3 other.

Mail Servers

gradto.com has three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

gradto.com has at least partial mail server overlap with other domains such as trademarksgroup.com, coldspringsrancheria.com, rtptb88-3.site and two more.

mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems all have one IP address each — mx1-hosting.jellyfish.systems directs to 162.255.118.28, mx2-hosting.jellyfish.systems directs to 162.255.118.29 and mx3-hosting.jellyfish.systems directs to 162.255.118.13.

gradto.com - robtex.com

gradto.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`gradto.com`

`com`