`optimology.net`

DNSSEC	⚠️ Not signed
NS	`ns1.dns-diy.net` ⚠️ Not in zone NS records
		A	216.245.203.122^{🇺🇸 Limestone Networks216.245.192.0/19 Inc. 400 S. Akard Street Dallas, TX 75202 US =20}
			PTR	`122-203-245-216.static.reverse.lstn.net`
NS	`ns2.dns-diy.net` ⚠️ Not in zone NS records
		A	69.162.86.2^{🇺🇸 Limestone Networks69.162.64.0/18 Inc. 400 S. Akard Street Dallas, TX 75202 US =20}
			PTR	`2-86-162-69.static.reverse.lstn.net`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c19::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrp-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.27^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f27.1e100.net`
SOA	`.`hostmaster@nameserver serial=8

`net`

	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=1774522937

Previously MX for

optimology.net

Same first word

optimology.com

optimology.net

DNS History

13 records (9 active, 4 former)

●NSns1.dns-diy.net2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-31 18:47:08
● 2026-03-09 06:02:00
● 2026-03-26 11:27:18

●NSns2.dns-diy.net2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-31 18:47:08
● 2026-03-09 06:02:00
● 2026-03-26 11:27:18

○NSns27.dnshostcentral.com2016-03-29 → 2016-09-24 · 4 obs

● 2016-03-29 19:41:34
● 2016-09-24 07:32:38
○ 2017-05-31 18:47:08
○ 2026-03-26 11:27:18

○NSns28.dnshostcentral.com2016-03-29 → 2016-09-24 · 4 obs

● 2016-03-29 19:41:34
● 2016-09-24 07:32:38
○ 2017-05-31 18:47:08
○ 2026-03-26 11:27:18

●MXalt1.aspmx.l.google.com2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-31 18:47:08
● 2026-03-09 06:02:00
● 2026-03-26 11:27:18

●MXalt2.aspmx.l.google.com2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-31 18:47:08
● 2026-03-09 06:02:00
● 2026-03-26 11:27:18

●MXaspmx.l.google.com2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-31 18:47:08
● 2026-03-09 06:02:00
● 2026-03-26 11:27:18

●MXaspmx2.googlemail.com2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-31 18:47:08
● 2026-03-09 06:02:00
● 2026-03-26 11:27:18

●MXaspmx3.googlemail.com2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-31 18:47:08
● 2026-03-09 06:02:00
● 2026-03-26 11:27:18

●MXaspmx4.googlemail.com2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-31 18:47:08
● 2026-03-09 06:02:00
● 2026-03-26 11:27:18

●MXaspmx5.googlemail.com2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-31 18:47:08
● 2026-03-09 06:02:00
● 2026-03-26 11:27:18

○MXoptimology.net2016-03-29 → 2016-09-24 · 4 obs

● 2016-03-29 19:41:34
● 2016-09-24 07:32:38
○ 2017-05-31 18:47:08
○ 2026-03-26 11:27:18

○A92.48.109.1652016-03-29 → 2016-09-24 · 4 obs

● 2016-03-29 19:41:34
● 2016-09-24 07:32:38
○ 2017-05-31 18:47:08
○ 2026-03-26 11:27:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optimology.net	ns1.dns-diy.net, ns2.dns-diy.net	2 records

✅ Authoritative Response

Server:216.245.203.122

NS records: ns1.dns-diy.net, ns2.dns-diy.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimology.net (unsigned zone)

⏱️ Timing

Total: 463ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	7	`aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)...`
SOA	1	`. hostmaster.nameserver`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dns-diy.net, ns2.dns-diy.net)

Analysis

Name Servers

optimology.net is delegated to two name servers: ns1.dns-diy.net and ns2.dns-diy.net.

optimology.net uses the same name server setup as other domains, including semrushchina.com, amysite.com, kucukevyayin.com, prolab-orin.com and carbokey.com.

At least part of the name servers for optimology.net are shared with other domains, for instance hfcs.com, dejp.net, nshop.com, hkits.net and amconsupport.com.