optimization-methods.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`optimization-methods.com`

DNSSEC	⚠️ Not signed
A	92.205.174.31^{🇩🇪 GODADDY-SXB92.205.168.0/21}
		PTR	`31.174.205.92.host.secureserver.net`
NS	`ns21.domaincontrol.com` ⭐
		A	2603:5:2141::b^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns22.domaincontrol.com`
MX	`mxext1.mailbox.org` ⭐
		A	2001:67c:2050:104:0:1:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx1.mailbox.org`
		A	80.241.60.212^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx1.mailbox.org`
MX	`mxext2.mailbox.org` ⭐
		A	2001:67c:2050:104:0:2:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx2.mailbox.org`
		A	80.241.60.215^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx2.mailbox.org`
MX	`mxext3.mailbox.org`⁽²⁰⁾
		A	2001:67c:2050:104:0:3:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx3.mailbox.org`
		A	80.241.60.216^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx3.mailbox.org`
TXT	`NETORGFT19829472.onmicrosoft.com`
TXT	`hkuch3acfngcc8umavtbvqls63`
TXT	`9363cf3fabf99c9d0917dbac4acb15f5728a7084.optimization-methods.com 921d743f6f5...`
TXT	`v=spf1 include:mailbox.org`
SOA	`ns21.domaincontrol.com`dns@jomax.net 2025-12-09 #31

`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=1790949989

⚠️ On DNS blocklist: tif, tif.medium

Subdomains

www.optimization-methods.com

Same first word

optimization-methods.com

Previous names

Next names

DNS History

11 records (6 active, 5 former)

○NSdns2.nethinks.com2015-08-19 → 2017-08-03 · 4 obs

● 2015-08-19 17:10:06
● 2017-08-03 02:11:00
○ 2026-03-15 00:55:24
○ 2026-10-02 14:15:34

○NSdns3.nethinks.com2015-08-19 → 2017-08-03 · 4 obs

● 2015-08-19 17:10:06
● 2017-08-03 02:11:00
○ 2026-03-15 00:55:24
○ 2026-10-02 14:15:34

○NSdns4.nethinks.com2015-08-19 → 2017-08-03 · 4 obs

● 2015-08-19 17:10:06
● 2017-08-03 02:11:00
○ 2026-03-15 00:55:24
○ 2026-10-02 14:15:34

●NSns21.domaincontrol.com2026-03-15 → 2026-10-02 · 3 obs

○ 2017-08-03 02:11:00
● 2026-03-15 00:55:24
● 2026-10-02 14:15:34

●NSns22.domaincontrol.com2026-03-15 → 2026-10-02 · 3 obs

○ 2017-08-03 02:11:00
● 2026-03-15 00:55:24
● 2026-10-02 14:15:34

○MXmailrelay.nethinks.com2015-08-19 → 2017-08-03 · 4 obs

● 2015-08-19 17:10:06
● 2017-08-03 02:11:00
○ 2026-03-15 00:55:24
○ 2026-10-02 14:15:34

●MXmxext1.mailbox.org2026-03-15 → 2026-10-02 · 3 obs

○ 2017-08-03 02:11:00
● 2026-03-15 00:55:24
● 2026-10-02 14:15:34

●MXmxext2.mailbox.org2026-03-15 → 2026-10-02 · 3 obs

○ 2017-08-03 02:11:00
● 2026-03-15 00:55:24
● 2026-10-02 14:15:34

●MXmxext3.mailbox.org2026-03-15 → 2026-10-02 · 3 obs

○ 2017-08-03 02:11:00
● 2026-03-15 00:55:24
● 2026-10-02 14:15:34

○A212.218.192.282015-08-19 → 2017-08-03 · 4 obs

● 2015-08-19 17:10:06
● 2017-08-03 02:11:00
○ 2026-03-15 00:55:24
○ 2026-10-02 14:15:34

●A92.205.174.312026-03-15 → 2026-10-02 · 3 obs

○ 2017-08-03 02:11:00
● 2026-03-15 00:55:24
● 2026-10-02 14:15:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
optimization-methods.com	ns21.domaincontrol.com, ns22.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.100.11

NS records: ns21.domaincontrol.com, ns22.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimization-methods.com (unsigned zone)

⏱️ Timing

Total: 1953ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`92.205.174.31`
NS	2	`ns21.domaincontrol.com, ns22.domaincontrol.com`
MX	3	`mxext3.mailbox.org (pri: 20), mxext2.mailbox.org (pri: 10)...`
TXT	4	`NETORGFT19829472.onmicrosoft.com, hkuch3acfngcc8umavtbvqls63...`
SOA	1	`ns21.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)

Analysis

Hierarchy

optimization-methods.com is a parent domain of www.optimization-methods.com.

IP Addresses

optimization-methods.com resolves to just one IP address, 92.205.174.31.

Two other host names, along with pgs-koeln.de, keitlinghaus.com and cpanel.binnieadansby.com, also share IP numbers with optimization-methods.com.

Name Servers

DNS delegation for optimization-methods.com points to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.

optimization-methods.com shares its NS records with other domains, for example custompartysupplies.com, uselessinkk.com, ecosealcoat.org and two others.

ns21.domaincontrol.com directs to 97.74.100.11 and 2603:5:2141::b. ns22.domaincontrol.com directs to 173.201.68.11 and 2603:5:2241::b. Each host name carries two IP addresses.

Mail Servers

optimization-methods.com is handled by three mail servers: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.

There is at least a partial MX overlap between optimization-methods.com and other domains, including solawi.app, sailware.net, ramse.se and two others.

These mail servers often co-occur with the mail servers mxext4.mailbox.org.

Three hostnames — mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org — each have two IP addresses: mxext1.mailbox.org has 80.241.60.212 and 2001:67c:2050:104:0:1:25:1, mxext2.mailbox.org has 80.241.60.215 and 2001:67c:2050:104:0:2:25:1, and mxext3.mailbox.org has 80.241.60.216 and 2001:67c:2050:104:0:3:25:1.