`sendgrid.softlayer.com`

CNAME	`sendgrid.net`
DNSSEC	⚠️ Not signed
A	44.228.207.192^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-228-207-192.us-west-2.compute.amazonaws.com`
A	44.245.147.253^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
A	52.39.173.225^{🇺🇸 Amazon52.36.0.0/14 EC2 PDX 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	`google-site-verification=1UEf8ey-RibUjY6gnpqIZFjWNqMknmeyeHz1zTmj0DE`
TXT	`p8bnb2lp424dkl3c4io1aemiei`
TXT	`utjqqjvmeadmlva41ectre9gd3`
TXT	`6ifgg010qg6mquqt5lodun8qds`
TXT	`cemmvnbghpsb500d7c19e35fgm`
TXT	`yahoo-verification-key=TrufSXS+dfythA5AIMbLUnkX38rjr1HR93gbqHUSY74=`
TXT	`5m3r13nvilmq8tgf5foh6ki1uv`
TXT	`l8bqrl0r33q4joeb79q8uuj009`
TXT	`mailru-verification: 2e3995fa8a7d00e0`
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.`
SOA	`ns10.dnsmadeeasy.com`dns@dnsmadeeasy.com serial=2011298335

`softlayer.com`

	DNSSEC	⚠️ Not signed
	A	2607:f0d0:1000:11:66:228:119:72^{🇺🇸 SOFTLAYER2607:f0d0:1000::/40 -dal01}
	A	66.228.119.72^{🇺🇸 SOFTLAYER66.228.112.0/20 -4-1}
	NS	`ns1.softlayer.com` ⭐
	NS	`ns1.networklayer.com`
	NS	`ns1.softlayer.net`
	NS	`ns2.networklayer.com`
	NS	`ns2.softlayer.net`
	MX	`mx.softlayer.com` ⭐
	TXT	`v=spf1 ip4:66.228.118.0/24 ip4:173.192.119.0/24 ip6:2607:f0d0:1100:c::/64 ip6...`
	SOA	`ns1.softlayer.com`root@softlayer.com 2026-07-09 #1

WOT: SAFE (81/100)
rank #50906 globally
rank #24777 in the tld
WOT: SAFE (81/100)
📈 Tranco rank: #11,866

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DNS History

10 records (1 active, 9 former)

○NSns10.dnsmadeeasy.com2017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 06:36:10
○ 2018-06-06 12:02:28
○ 2026-07-11 09:08:46

○NSns11.dnsmadeeasy.com2017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 06:36:10
○ 2018-06-06 12:02:28
○ 2026-07-11 09:08:46

○NSns12.dnsmadeeasy.com2017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 06:36:10
○ 2018-06-06 12:02:28
○ 2026-07-11 09:08:46

○NSns13.dnsmadeeasy.com2017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 06:36:10
○ 2018-06-06 12:02:28
○ 2026-07-11 09:08:46

○NSns14.dnsmadeeasy.com2017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 06:36:10
○ 2018-06-06 12:02:28
○ 2026-07-11 09:08:46

○NSns15.dnsmadeeasy.com2017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 06:36:10
○ 2018-06-06 12:02:28
○ 2026-07-11 09:08:46

○MXmx.sendgrid.net2017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 06:36:10
○ 2018-06-06 12:02:28
○ 2026-07-11 09:08:46

○MXmx2.sendgrid.net2017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 06:36:10
○ 2018-06-06 12:02:28
○ 2026-07-11 09:08:46

○A167.89.125.302017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 06:36:10
○ 2018-06-06 12:02:28
○ 2026-07-11 09:08:46

●CNAMEsendgrid.net2017-01-02 → 2026-07-11 · 2 obs

● 2017-01-02 06:36:10
● 2026-07-11 09:08:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
softlayer.com	ns1.softlayer.net, ns2.softlayer.net, ns1.networklayer.com, ns2.networklayer.com	-

✅ Authoritative Response

Server:67.228.254.24

NS records: ns1.softlayer.net, ns2.softlayer.net, ns1.networklayer.com, ns2.networklayer.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for softlayer.com (unsigned zone)

⏱️ Timing

Total: 46ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`sendgrid.net`

Analysis

IP Addresses

sendgrid.softlayer.com maps to three IP numbers — 44.228.207.192, 44.245.147.253 and 52.39.173.225.

The host names ec2-44-228-207-192.us-west-2.compute.amazonaws.com, sendgrid.net, ec2-44-245-147-253.us-west-2.compute.amazonaws.com and ec2-52-39-173-225.us-west-2.compute.amazonaws.com all share IP numbers with sendgrid.softlayer.com.

Name Servers

DNS for sendgrid.softlayer.com is handled by 6 name servers: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com and 3 others.

sendgrid.softlayer.com has at least partial name server overlap with other domains, such as bisabudhabi.com, advancedelectronicsindustries.net, lynxstat.com and two others.

ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com and ns15.dnsmadeeasy.com — plus 6 other name servers — are commonly paired with these name servers.

Hosts with two IP numbers each:

ns10.dnsmadeeasy.com has two IP addresses: 208.94.148.4 and 2600:1800:10::1.

ns11.dnsmadeeasy.com has two IP addresses: 208.80.124.4 and 2600:1801:11::1.

ns12.dnsmadeeasy.com has two IP addresses: 208.80.126.4 and 2600:1802:12::1.

ns13.dnsmadeeasy.com has two IP addresses: 208.80.125.4 and 2600:1801:13::1.

ns14.dnsmadeeasy.com has two IP addresses: 208.80.127.4 and 2600:1802:14::1.

ns15.dnsmadeeasy.com has two IP addresses: 208.94.149.4 and 2600:1800:15::1.

Mail Servers

The MX records for sendgrid.softlayer.com point to two mail servers: mx2.sendgrid.net and mx.sendgrid.net.

sendgrid.softlayer.com has the same mail server arrangement as a number of other domains, for example url9100.notificaciones.viajamas.com, et.vestiairecollective.com, dteth.com and two more.

sendgrid.softlayer.com shares at least some of its mail servers with other domains — for example webhook.email, urgent-alert.com, palestrantebrunomiranda.com.br and two more.

It is common to find these mail servers paired with mail servers mx3.sendgrid.net, mx4.sendgrid.net, mx5.sendgrid.net and 6 more.

Host names resolving to 12 IP numbers:

mx.sendgrid.net has IP addresses 3.17.120.38, 3.136.245.72 and 13.216.54.185, plus 9 other.

Host names resolving to 9 IP numbers:

mx2.sendgrid.net has IP addresses 3.17.120.38, 3.136.245.72 and 13.216.54.185, plus 6 other.

Host names pointing to 3.17.120.38 IP addresses: mx.sendgrid.net and mx2.sendgrid.net.

Host names pointing to 3.136.245.72 IP addresses: mx.sendgrid.net and mx2.sendgrid.net.

Host names pointing to 13.216.54.185 IP addresses: mx.sendgrid.net and mx2.sendgrid.net.

Host names pointing to 18.224.101.244 IP addresses: mx.sendgrid.net and mx2.sendgrid.net.

Host names pointing to 34.198.67.24 IP addresses: mx.sendgrid.net and mx2.sendgrid.net.

Host names pointing to 44.216.124.122 IP addresses: mx.sendgrid.net and mx2.sendgrid.net.

Host names pointing to 44.245.249.202 IP addresses: mx.sendgrid.net and mx2.sendgrid.net.

Host names pointing to 52.25.213.239 IP addresses: mx.sendgrid.net and mx2.sendgrid.net.

Host names pointing to 52.37.49.26 IP addresses: mx.sendgrid.net and mx2.sendgrid.net.

sendgrid.softlayer.com - dns.ninja