`customer-mail.instamed.com`

CNAME	`sendgrid.net`
DNSSEC	⚠️ Not signed
A	3.79.130.38^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
		PTR	`ec2-3-79-130-38.eu-central-1.compute.amazonaws.com`
A	18.158.228.216^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
A	46.51.200.92^{🇮🇪 Amazon46.51.192.0/20 EU AWS Dublin}
A	54.216.50.79^{🇮🇪 Amazon54.216.0.0/15 EC2 DUB prefix}
NS	`ns10.dnsmadeeasy.com` ⭐
		A	2600:1800:10::1^{🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
		A	208.94.148.4^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
NS	`ns11.dnsmadeeasy.com`
		A	2600:1801:11::1^{🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
		A	208.80.124.4^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
NS	`ns12.dnsmadeeasy.com`
		A	2600:1802:12::1^{🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
		A	208.80.126.4^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
NS	`ns13.dnsmadeeasy.com`
		A	2600:1801:13::1^{🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
		A	208.80.125.4^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
NS	`ns14.dnsmadeeasy.com`
		A	2600:1802:14::1^{🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network}
			PTR	`ns14.dnsmadeeasy.com`
		A	208.80.127.4^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns14.dnsmadeeasy.com`
NS	`ns15.dnsmadeeasy.com`
		A	2600:1800:15::1^{🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network}
			PTR	`ns15.dnsmadeeasy.com`
		A	208.94.149.4^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns15.dnsmadeeasy.com`
MX	`mx2.sendgrid.net` ⭐
		A	3.17.120.38^{🇺🇸 Amazon3.16.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-17-120-38.us-east-2.compute.amazonaws.com`
		A	3.136.245.72^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
			PTR	`ec2-3-136-245-72.us-east-2.compute.amazonaws.com`
		A	13.216.54.185^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-216-54-185.compute-1.amazonaws.com`
		A	18.224.101.244^{🇺🇸 Amazon18.224.0.0/14 EC2 CMH prefix}
			PTR	`ec2-18-224-101-244.us-east-2.compute.amazonaws.com`
		A	34.198.67.24^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-198-67-24.compute-1.amazonaws.com`
		A	44.216.124.122^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-216-124-122.compute-1.amazonaws.com`
		A	44.245.249.202^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`ec2-44-245-249-202.us-west-2.compute.amazonaws.com`
		A	52.25.213.239^{🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-25-213-239.us-west-2.compute.amazonaws.com`
		A	52.37.49.26^{🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-37-49-26.us-west-2.compute.amazonaws.com`
MX	`mx.sendgrid.net`⁽²⁰⁾
		A	3.17.120.38^{🇺🇸 Amazon3.16.0.0/14 EC2 CMH prefix}
			PTR	`ec2-3-17-120-38.us-east-2.compute.amazonaws.com`
		A	3.136.245.72^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
			PTR	`ec2-3-136-245-72.us-east-2.compute.amazonaws.com`
		A	13.216.54.185^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-216-54-185.compute-1.amazonaws.com`
		A	15.222.160.229^{🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix}
			PTR	`ec2-15-222-160-229.ca-central-1.compute.amazonaws.com`
		A	16.52.61.209^{🇺🇸 Amazon16.52.0.0/16 EC2 YUL prefix}
			PTR	`ec2-16-52-61-209.ca-central-1.compute.amazonaws.com`
		A	16.52.110.174^{🇺🇸 Amazon16.52.0.0/16 EC2 YUL prefix}
			PTR	`ec2-16-52-110-174.ca-central-1.compute.amazonaws.com`
		A	18.224.101.244^{🇺🇸 Amazon18.224.0.0/14 EC2 CMH prefix}
			PTR	`ec2-18-224-101-244.us-east-2.compute.amazonaws.com`
		A	34.198.67.24^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-198-67-24.compute-1.amazonaws.com`
		A	44.216.124.122^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-216-124-122.compute-1.amazonaws.com`
		A	44.245.249.202^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`ec2-44-245-249-202.us-west-2.compute.amazonaws.com`
		A	52.25.213.239^{🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-25-213-239.us-west-2.compute.amazonaws.com`
		A	52.37.49.26^{🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-37-49-26.us-west-2.compute.amazonaws.com`
TXT	`v=spf1 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144...`
TXT	`i52uk89q4nfe1mpgqv5qsmsj3j.`
TXT	`mailru-verification: 2e3995fa8a7d00e0`
TXT	`6ifgg010qg6mquqt5lodun8qds`
TXT	`utjqqjvmeadmlva41ectre9gd3`
TXT	`5m3r13nvilmq8tgf5foh6ki1uv`
TXT	`l8bqrl0r33q4joeb79q8uuj009`
TXT	`p8bnb2lp424dkl3c4io1aemiei`
TXT	`cemmvnbghpsb500d7c19e35fgm`
TXT	`yahoo-verification-key=TrufSXS+dfythA5AIMbLUnkX38rjr1HR93gbqHUSY74=`
TXT	`google-site-verification=1UEf8ey-RibUjY6gnpqIZFjWNqMknmeyeHz1zTmj0DE`
SOA	`ns10.dnsmadeeasy.com`dns@dnsmadeeasy.com serial=2011297469

`instamed.com`

DNSSEC	⚠️ Not signed
A	2606:4700:7::a29f:8650^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:7::a29f:8750^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	162.159.134.80^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	162.159.135.80^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chip.ns.cloudflare.com` ⭐
NS	`gwen.ns.cloudflare.com`
MX	`cluster14.us.messagelabs.com` ⭐
MX	`cluster14a.us.messagelabs.com`⁽²⁰⁾
TXT	`5fb0m73qyfth3i5oj4e5j4u9k13tdts`
TXT	`BPL=6245079`
TXT	`J0P1M11968`
TXT	`MS=ms85169232`
TXT	`MS=ms88790208`
TXT	`_28pkznq3fjj43kjow27dqk2q2mevg02`
TXT	`_k4bzmvoqmsk0z2vfuwyvd8a7pp11qdk`
TXT	`_klo9jvtj5l3vq8xck89bs1l7jj99nxu`
TXT	`_pft33sh5xihko8ujicfy6o7wz2e7z6b`
TXT	`docusign=4617a005-d698-469c-9015-25637e6b90f0`
TXT	`docusign=f884c0e7-95c0-4bff-82a6-fab828cc6af5`
TXT	`google-site-verification=y9k9Ge6wQFyS9DHad368APE-CI528Uf_JKzN5IYS_kM`
TXT	`v=spf1 a:spf.jpmchase.com include:spf.messagelabs.com include:u1180474.wl.sen...`
TXT	`yahoo-verification-key=1YlxSglXfv0OXkxHbN+p0nAhAxKLklUdqVmu3ES7eE4=`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	162.159.134.80, 162.159.135.80
		IPv6 hints	2606:4700:7::a29f:8650, 2606:4700:7::a29f:8750
SOA	`chip.ns.cloudflare.com`dns@cloudflare.com serial=2400495071

WOT: SAFE (68/100)
rank #98305 globally
rank #45115 in the tld
WOT: UNKNOWN (94/100)
📈 Tranco rank: #58,211

Subdomains

o1.customer-mail.instamed.com

Same first word

customer-mail.com

DNS History

10 records (1 active, 9 former)

○NSns10.dnsmadeeasy.com2015-11-06 → 2016-10-23 · 4 obs

● 2015-11-06 18:51:04
● 2016-10-23 08:57:48
○ 2026-03-30 06:36:22
○ 2026-04-23 21:33:28

○NSns11.dnsmadeeasy.com2015-11-06 → 2016-10-23 · 4 obs

● 2015-11-06 18:51:04
● 2016-10-23 08:57:48
○ 2026-03-30 06:36:22
○ 2026-04-23 21:33:28

○NSns12.dnsmadeeasy.com2015-11-06 → 2016-10-23 · 4 obs

● 2015-11-06 18:51:04
● 2016-10-23 08:57:48
○ 2026-03-30 06:36:22
○ 2026-04-23 21:33:28

○NSns13.dnsmadeeasy.com2015-11-06 → 2016-10-23 · 4 obs

● 2015-11-06 18:51:04
● 2016-10-23 08:57:48
○ 2026-03-30 06:36:22
○ 2026-04-23 21:33:28

○NSns14.dnsmadeeasy.com2015-11-06 → 2016-10-23 · 4 obs

● 2015-11-06 18:51:04
● 2016-10-23 08:57:48
○ 2026-03-30 06:36:22
○ 2026-04-23 21:33:28

○NSns15.dnsmadeeasy.com2015-11-06 → 2016-10-23 · 4 obs

● 2015-11-06 18:51:04
● 2016-10-23 08:57:48
○ 2026-03-30 06:36:22
○ 2026-04-23 21:33:28

○MXmx.sendgrid.net2015-11-06 → 2016-10-23 · 4 obs

● 2015-11-06 18:51:04
● 2016-10-23 08:57:48
○ 2026-03-30 06:36:22
○ 2026-04-23 21:33:28

○MXmx2.sendgrid.net2015-11-06 → 2016-10-23 · 4 obs

● 2015-11-06 18:51:04
● 2016-10-23 08:57:48
○ 2026-03-30 06:36:22
○ 2026-04-23 21:33:28

○A167.89.125.302015-11-06 → 2016-10-23 · 4 obs

● 2015-11-06 18:51:04
● 2016-10-23 08:57:48
○ 2026-03-30 06:36:22
○ 2026-04-23 21:33:28

●CNAMEsendgrid.net2015-11-06 → 2026-04-23 · 2 obs

● 2015-11-06 18:51:04
● 2026-04-23 21:33:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
instamed.com	chip.ns.cloudflare.com, gwen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.160

NS records: chip.ns.cloudflare.com, gwen.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 210ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`sendgrid.net`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

customer-mail.instamed.com is the parent of o1.customer-mail.instamed.com.

IP Addresses

Four IP numbers are pointed to by customer-mail.instamed.com: 3.79.130.38, 18.158.228.216, 46.51.200.92 and 54.216.50.79.

other host names including ec2-46-51-200-92.eu-west-1.compute.amazonaws.com, url9100.notificaciones.viajamas.com, rxpgmail.com, mail.lessaccounting.com and ec2-3-79-130-38.eu-central-1.compute.amazonaws.com share IP numbers with customer-mail.instamed.com.

Name Servers

customer-mail.instamed.com is delegated to six name servers: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com and ns15.dnsmadeeasy.com.

customer-mail.instamed.com at least partially shares name servers with other domains, for instance oldcaledonian.com, americanzebra.com, lavi.com, mallcubano.com and mjtnet.co.uk.

these name servers are commonly used alongside ns20.digicertdns.com.

Host names with two IP numbers:

ns10.dnsmadeeasy.com points to 2600:1800:10::1 and 208.94.148.4.

ns11.dnsmadeeasy.com points to 2600:1801:11::1 and 208.80.124.4.

ns12.dnsmadeeasy.com points to 2600:1802:12::1 and 208.80.126.4.

ns13.dnsmadeeasy.com points to 2600:1801:13::1 and 208.80.125.4.

ns14.dnsmadeeasy.com points to 2600:1802:14::1 and 208.80.127.4.

ns15.dnsmadeeasy.com points to 2600:1800:15::1 and 208.94.149.4.

Mail Servers

Two mail servers handle customer-mail.instamed.com: mx2.sendgrid.net and mx.sendgrid.net.

customer-mail.instamed.com shares the same mail server setup as other domains, for instance keith.email, url9100.notificaciones.viajamas.com, et.vestiairecollective.com, dteth.com and email.skillshare.com.

customer-mail.instamed.com shares some mail servers with other domains, at least partially, for instance mailswamp.net, u26404784.wl035.sendgrid.net, cliffweil.com, u3743952.wl203.sendgrid.net and glb-hosted-prd.xmatters.com.

These mail servers are often used together with mx3.sendgrid.net, mx4.sendgrid.net, mx5.sendgrid.net, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, mxa.freshdesk.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with twelve IP numbers: The host name mx.sendgrid.net points to: 3.17.120.38, 3.136.245.72, 13.216.54.185, 15.222.160.229, 16.52.61.209, 16.52.110.174, 18.224.101.244, 34.198.67.24, 44.216.124.122, 44.245.249.202, 52.25.213.239 and 52.37.49.26.

Host names with nine IP numbers: The host name mx2.sendgrid.net points to: 3.17.120.38, 3.136.245.72, 13.216.54.185, 18.224.101.244, 34.198.67.24, 44.216.124.122, 44.245.249.202, 52.25.213.239 and 52.37.49.26.

Host names that point to 3.17.120.38: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 3.136.245.72: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 13.216.54.185: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 18.224.101.244: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 34.198.67.24: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 44.216.124.122: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 44.245.249.202: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 52.25.213.239: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 52.37.49.26: mx.sendgrid.net and mx2.sendgrid.net.

customer-mail.instamed.com - robtex.com