grayentec.com - dns.ninja

`grayentec.com`

DNSSEC	⚠️ Not signed
A	45.79.93.65^{🇺🇸 AKAMAI-LINODE-AP45.79.64.0/19 Akamai Technologies}
		PTR	`sfo-int01.grayentec.com`
NS	`sfo-int01.grayentec.com` ⭐
		A	45.79.93.65^{🇺🇸 AKAMAI-LINODE-AP45.79.64.0/19 Akamai Technologies}
			PTR	`sfo-int01.grayentec.com`
NS	`tyo-int01.grayentec.com`
		A	172.104.114.16^{🇯🇵 AKAMAI-LINODE-AP172.104.96.0/19 Akamai Technologies}
			PTR	`tyo-int01.grayentec.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`sfo-int01.grayentec.com`hostmaster@grayentec.com 2019-02-22 #1

`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=1783801197

Subdomains

sfo-int01.grayentec.com

tyo-int01.grayentec.com

dfw-int01.grayentec.com

Same first word

grayentec.com

Similar names

DNS History

12 records (5 active, 7 former)

○NSdfw-int01.grayentec.com2015-07-06 → 2016-12-26 · 4 obs

● 2015-07-06 01:43:04
● 2016-12-26 23:56:34
○ 2020-01-07 12:52:06
○ 2026-07-11 20:23:02

○NSnrt-int01.grayentec.com2015-07-06 → 2016-12-26 · 4 obs

● 2015-07-06 01:43:04
● 2016-12-26 23:56:34
○ 2020-01-07 12:52:06
○ 2026-07-11 20:23:02

○NSns1.linode.com2015-07-06 → 2016-12-26 · 4 obs

● 2015-07-06 01:43:04
● 2016-12-26 23:56:34
○ 2020-01-07 12:52:06
○ 2026-07-11 20:23:02

○NSns2.linode.com2015-07-06 → 2016-12-26 · 4 obs

● 2015-07-06 01:43:04
● 2016-12-26 23:56:34
○ 2020-01-07 12:52:06
○ 2026-07-11 20:23:02

●NSsfo-int01.grayentec.com2020-01-07 → 2026-07-11 · 3 obs

○ 2016-12-26 23:56:34
● 2020-01-07 12:52:06
● 2026-07-11 20:23:02

●NStyo-int01.grayentec.com2020-01-07 → 2026-07-11 · 3 obs

○ 2016-12-26 23:56:34
● 2020-01-07 12:52:06
● 2026-07-11 20:23:02

○MXdfw-int01.grayentec.com2015-07-06 → 2016-12-26 · 4 obs

● 2015-07-06 01:43:04
● 2016-12-26 23:56:34
○ 2020-01-07 12:52:06
○ 2026-07-11 20:23:02

●MXin1-smtp.messagingengine.com2020-01-07 → 2026-07-11 · 3 obs

○ 2016-12-26 23:56:34
● 2020-01-07 12:52:06
● 2026-07-11 20:23:02

●MXin2-smtp.messagingengine.com2020-01-07 → 2026-07-11 · 3 obs

○ 2016-12-26 23:56:34
● 2020-01-07 12:52:06
● 2026-07-11 20:23:02

○MXnrt-int01.grayentec.com2015-07-06 → 2016-12-26 · 4 obs

● 2015-07-06 01:43:04
● 2016-12-26 23:56:34
○ 2020-01-07 12:52:06
○ 2026-07-11 20:23:02

●A45.79.93.652020-01-07 → 2026-07-11 · 3 obs

○ 2016-12-26 23:56:34
● 2020-01-07 12:52:06
● 2026-07-11 20:23:02

○A72.14.188.882015-07-06 → 2016-12-26 · 4 obs

● 2015-07-06 01:43:04
● 2016-12-26 23:56:34
○ 2020-01-07 12:52:06
○ 2026-07-11 20:23:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...	-
grayentec.com	sfo-int01.grayentec.com, tyo-int01.grayentec.com	2 records

✅ Authoritative Response

Server:45.79.93.65

NS records: sfo-int01.grayentec.com, tyo-int01.grayentec.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grayentec.com (unsigned zone)

⏱️ Timing

Total: 876ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.79.93.65`
NS	2	`sfo-int01.grayentec.com, tyo-int01.grayentec.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
SOA	1	`sfo-int01.grayentec.com hostmaster.graye`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (sfo-int01.grayentec.com, tyo-int01.grayentec.com)

Analysis

Hierarchy

grayentec.com is a parent domain, with sfo-int01.grayentec.com, tyo-int01.grayentec.com and dfw-int01.grayentec.com beneath it.

IP Addresses

grayentec.com has exactly one IP address — 45.79.93.65.

Additional host names — including sfo-int01.grayentec.com and solvant.org — share IP numbers with grayentec.com.

Name Servers

The NS records for grayentec.com delegate to sfo-int01.grayentec.com and tyo-int01.grayentec.com.

grayentec.com has name servers in common with other domains; solvant.org is one such domain.

sfo-int01.grayentec.com directs to 45.79.93.65 and tyo-int01.grayentec.com directs to 172.104.114.16; each host name points to exactly one IP number.

Mail Servers

grayentec.com uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of grayentec.com matches that of other domains such as protrex.net, xenopunk.com, pentangle.net and two others.

The mail servers of grayentec.com are at least partially shared with other domains, including swpilot.com.

Hosts with 8 IP addresses each:

in1-smtp.messagingengine.com maps to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 additional IP addresses.

Host names with four IP addresses:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.