`optimumkimya.com`

DNSSEC	⚠️ Not signed
A	94.73.151.150^{🇹🇷 CIZGI94.73.151.0/24 NATRO HOSTING 94_73_151}
		PTR	`94-73-151-150.cizgi.net.tr`
NS	`ns1.natrohost.com` ⭐
		A	83.217.77.15^{🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network}
			PTR	`83.217.77.15.static.hosted.by.combell.com`
		A	89.19.5.198^{🇹🇷 CIZGI89.19.5.0/24 Cizgi Telekom Block 89_19_5}
			PTR	`ns1.natrohost.com`
NS	`ns2.natrohost.com`
		A	89.19.5.199^{🇹🇷 CIZGI89.19.5.0/24 Cizgi Telekom Block 89_19_5}
			PTR	`ns2.natrohost.com`
		A	168.119.94.138^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
			PTR	`ns2.natrohost.com`
MX	`mx-in02.natrohost.com` ⭐
		A	94.73.188.12^{🇹🇷 CIZGI94.73.188.0/24 TELEKOM BLOCK}
			PTR	`mx-in02.natrohost.com`
MX	`mx-in02b.natrohost.com`⁽¹⁰⁰⁰⁾
		A	94.73.188.13^{🇹🇷 CIZGI94.73.188.0/24 TELEKOM BLOCK}
			PTR	`mx-in02b.natrohost.com`
TXT	`v=spf1 include:_spfcls.natrohost.com include:_netblockshalon.natrohost.com ~all`
SOA	`ns1.natrohost.com`hostmaster@natrohost.com 2026-04-13 #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=1779173043

Subdomains

mail.optimumkimya.com

Same first word

optimumkimya.com

DNS History

11 records (5 active, 6 former)

●NSns1.natrohost.com2015-10-28 → 2026-05-19 · 3 obs

○ 2015-06-11 05:17:44
● 2015-10-28 02:09:54
● 2026-05-19 06:45:34

●NSns2.natrohost.com2015-10-28 → 2026-05-19 · 3 obs

○ 2015-06-11 05:17:44
● 2015-10-28 02:09:54
● 2026-05-19 06:45:34

○NSns3.graviton34.com2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 05:17:44
○ 2015-10-28 02:09:54
○ 2026-05-19 06:45:34

○NSns4.graviton34.com2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 05:17:44
○ 2015-10-28 02:09:54
○ 2026-05-19 06:45:34

○MXmail.optimumkimya.com2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 05:17:44
○ 2015-10-28 02:09:54
○ 2026-05-19 06:45:34

●MXmx-in02.natrohost.com2019-03-17 → 2026-05-19 · 3 obs

○ 2016-12-31 06:25:58
● 2019-03-17 00:37:00
● 2026-05-19 06:45:34

●MXmx-in02b.natrohost.com2019-03-17 → 2026-05-19 · 3 obs

○ 2016-12-31 06:25:58
● 2019-03-17 00:37:00
● 2026-05-19 06:45:34

○MXmx1.optimumkimya.com2015-10-28 → 2016-12-31 · 5 obs

○ 2015-06-11 05:17:44
● 2015-10-28 02:09:54
● 2016-12-31 06:25:58
○ 2019-03-17 00:37:00
○ 2026-05-19 06:45:34

○MXmx2.optimumkimya.com2015-10-28 → 2016-12-31 · 5 obs

○ 2015-06-11 05:17:44
● 2015-10-28 02:09:54
● 2016-12-31 06:25:58
○ 2019-03-17 00:37:00
○ 2026-05-19 06:45:34

○A178.33.37.2342015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 05:17:44
○ 2015-10-28 02:09:54
○ 2026-05-19 06:45:34

●A94.73.151.1502015-10-28 → 2026-05-19 · 3 obs

○ 2015-06-11 05:17:44
● 2015-10-28 02:09:54
● 2026-05-19 06:45:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
optimumkimya.com	ns1.natrohost.com, ns2.natrohost.com	4 records

✅ Authoritative Response

Server:168.119.94.138

NS records: ns1.natrohost.com, ns2.natrohost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimumkimya.com (unsigned zone)

⏱️ Timing

Total: 1814ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.73.151.150`
NS	2	`ns1.natrohost.com, ns2.natrohost.com`
MX	2	`mx-in02b.natrohost.com (pri: 1000), mx-in02.natrohost.com (pri: 1)`
TXT	1	`v=spf1 include:_spfcls.natrohost.com inc`
SOA	1	`ns1.natrohost.com hostmaster.natrohost.c`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.natrohost.com, ns1.natrohost.com, ns2.natrohost.com...)

Analysis

Hierarchy

mail.optimumkimya.com descends from optimumkimya.com.

IP Addresses

optimumkimya.com points to one IP number: 94.73.151.150.

makrobarkod.com, lazon.org, adaygroup.net and 2 each share IP addresses with optimumkimya.com.

Name Servers

optimumkimya.com is delegated to two name servers, ns1.natrohost.com and ns2.natrohost.com.

optimumkimya.com has the same name servers as buroteknik.net, omgep.com, safironline.org and 2.

ns1.natrohost.com resolves to 83.217.77.15 and 89.19.5.198, while ns2.natrohost.com resolves to 89.19.5.199 and 168.119.94.138.

Mail Servers

optimumkimya.com is handled by two mail servers, mx-in02.natrohost.com and mx-in02b.natrohost.com.

optimumkimya.com has the same mail server setup as other domains, for instance tmlpipe.com.tr, iwebclub.net, omarsinsaat.com and 2 other.

optimumkimya.com shares at least partially some mail servers with other domains, for instance takipservis.com, zenapron.com.tr, ransey.com and vuralgrup.com.tr.

Hosts frequently deploy both mail servers mx-01.kurumsaleposta.com and mx-02.kurumsaleposta.com.

The host names mx-in02.natrohost.com and mx-in02b.natrohost.com each point to one IP number: mx-in02.natrohost.com points to 94.73.188.12. mx-in02b.natrohost.com points to 94.73.188.13.

optimumkimya.com - robtex.com