polytech.com.ua - dns.ninja

`polytech.com.ua`

DNSSEC	⚠️ Not signed
A	2a06:6440:0:2d76::1^{🇺🇦 Ukraine-AS2a06:6440::/29}
		PTR	`proxy-8.default-host.net`
A	185.104.45.118^{🇺🇦 Ukraine-AS185.104.44.0/22}
NS	`ns13.inhostedns.com` ⭐
		A	2a06:6440:0:2c15::1^{🇺🇦 Ukraine-AS2a06:6440::/29}
			PTR	`ns13.inhostedns.com`
		A	185.104.44.21^{🇺🇦 Ukraine-AS185.104.44.0/22}
			PTR	`ns13.inhostedns.com`
NS	`ns23.inhostedns.net`
		A	2a06:6440:0:2e15::1^{🇺🇦 Ukraine-AS2a06:6440::/29}
			PTR	`ns23.inhostedns.net`
		A	185.104.46.21^{🇺🇦 Ukraine-AS185.104.44.0/22}
			PTR	`ns23.inhostedns.net`
NS	`ns33.inhostedns.org`
		A	2a01:4f8:fff0:142:101::3^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns33.inhostedns.org`
		A	167.235.84.36^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`ns33.inhostedns.org`
MX	`mx15.ukraine.com.ua` ⭐
		A	2a0c:a80:0:b2c8::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-19-x178n200.default-host.net`
		A	2a0c:a80:0:b2ce::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-22-x178n206.default-host.net`
		A	2a0c:a80:0:b2d0::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-20-x178n208.default-host.net`
		A	2a0c:a80:0:b2d4::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-21-x178n212.default-host.net`
		A	2a0c:a80:0:b2d8::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-23-x178n216.default-host.net`
		A	185.234.178.200^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-19-x178n200.default-host.net`
		A	185.234.178.206^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-22-x178n206.default-host.net`
		A	185.234.178.208^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-20-x178n208.default-host.net`
		A	185.234.178.212^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-21-x178n212.default-host.net`
		A	185.234.178.216^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-23-x178n216.default-host.net`
MX	`mx20.ukraine.com.ua`⁽²⁰⁾
		A	2a0c:a80:0:b2c8::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-19-x178n200.default-host.net`
		A	2a0c:a80:0:b2ce::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-22-x178n206.default-host.net`
		A	2a0c:a80:0:b2d0::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-20-x178n208.default-host.net`
		A	2a0c:a80:0:b2d4::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-21-x178n212.default-host.net`
		A	2a0c:a80:0:b2d8::1^{🇺🇦 Ukraine-AS2a0c:a80::/29}
			PTR	`mail-mx-23-x178n216.default-host.net`
		A	185.234.178.200^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-19-x178n200.default-host.net`
		A	185.234.178.206^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-22-x178n206.default-host.net`
		A	185.234.178.208^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-20-x178n208.default-host.net`
		A	185.234.178.212^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-21-x178n212.default-host.net`
		A	185.234.178.216^{🇺🇦 Ukraine-AS185.234.176.0/22}
			PTR	`mail-mx-23-x178n216.default-host.net`
TXT	`v=spf1 include:_spf.ukraine.com.ua ~all`
TXT	`google-site-verification=5AvVgZkinvzMkkEppgawgs6Ekxo3z0dXfM9xcbObY2A`
SOA	`ns13.inhostedns.com`hostmaster@adm.tools 2026-04-21 #0

`com.ua`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ho1.com.ns.ua` ⭐
	NS	`cfdf.com.ns.ua`
	NS	`cz.ns.ua`
	NS	`nn.ns.ua`
	NS	`rcz.ns.ua`
	TXT	`com.ua 202607171606 270831`
	SOA	`ho1.com.ns.ua`dnsmaster@hostmaster.ua serial=2008298044

WOT: UNKNOWN (39/100)

Subdomains

mail.polytech.com.ua

Same first word

Similar names

ploytech.click

techpoly.co.jp

techploy.com

pylotech.com

phytocel.com

techoply.com

plyotech.com

ploytech.com

ploytech.cn

techpoly.com

DNS History

23 records (7 active, 16 former)

○NSns1.fastdns.hosting2015-08-01 → 2015-09-23 · 5 obs

○ 2007-11-22 05:38:52
● 2015-08-01 14:59:26
● 2015-09-23 01:10:56
○ 2015-12-13 12:37:38
○ 2026-07-17 13:41:58

○NSns1.imena.com.ua2007-11-22 → 2007-11-22 · 3 obs

● 2007-11-22 05:38:52
○ 2015-08-01 14:59:26
○ 2026-07-17 13:41:58

○NSns1.serveraukr.com2016-07-16 → 2016-12-20 · 5 obs

○ 2015-12-13 12:37:38
● 2016-07-16 19:47:48
● 2016-12-20 15:32:42
○ 2026-02-15 17:27:42
○ 2026-07-17 13:41:58

○NSns1.ukraine.com.ua2015-08-01 → 2015-09-23 · 5 obs

○ 2007-11-22 05:38:52
● 2015-08-01 14:59:26
● 2015-09-23 01:10:56
○ 2015-12-13 12:37:38
○ 2026-07-17 13:41:58

●NSns13.inhostedns.com2026-02-15 → 2026-07-17 · 3 obs

○ 2016-12-20 15:32:42
● 2026-02-15 17:27:42
● 2026-07-17 13:41:58

○NSns2.fastdns.hosting2015-08-01 → 2015-09-23 · 5 obs

○ 2007-11-22 05:38:52
● 2015-08-01 14:59:26
● 2015-09-23 01:10:56
○ 2015-12-13 12:37:38
○ 2026-07-17 13:41:58

○NSns2.imena.com.ua2007-11-22 → 2007-11-22 · 3 obs

● 2007-11-22 05:38:52
○ 2015-08-01 14:59:26
○ 2026-07-17 13:41:58

○NSns2.serveraukr.com2016-07-16 → 2016-12-20 · 5 obs

○ 2015-12-13 12:37:38
● 2016-07-16 19:47:48
● 2016-12-20 15:32:42
○ 2026-02-15 17:27:42
○ 2026-07-17 13:41:58

●NSns23.inhostedns.net2026-02-15 → 2026-07-17 · 3 obs

○ 2016-12-20 15:32:42
● 2026-02-15 17:27:42
● 2026-07-17 13:41:58

○NSns3.fastdns.hosting2015-08-01 → 2015-09-23 · 5 obs

○ 2007-11-22 05:38:52
● 2015-08-01 14:59:26
● 2015-09-23 01:10:56
○ 2015-12-13 12:37:38
○ 2026-07-17 13:41:58

○NSns3.imena.com.ua2007-11-22 → 2007-11-22 · 3 obs

● 2007-11-22 05:38:52
○ 2015-08-01 14:59:26
○ 2026-07-17 13:41:58

●NSns33.inhostedns.org2026-02-15 → 2026-07-17 · 3 obs

○ 2016-12-20 15:32:42
● 2026-02-15 17:27:42
● 2026-07-17 13:41:58

○NSserveraukrisp5.com2016-07-16 → 2016-12-20 · 5 obs

○ 2015-12-13 12:37:38
● 2016-07-16 19:47:48
● 2016-12-20 15:32:42
○ 2026-02-15 17:27:42
○ 2026-07-17 13:41:58

○MXmail.imena.com.ua2007-11-22 → 2007-11-22 · 3 obs

● 2007-11-22 05:38:52
○ 2015-08-01 14:59:26
○ 2026-07-17 13:41:58

○MXmail.polytech.com.ua2016-07-16 → 2016-12-20 · 5 obs

○ 2015-12-13 12:37:38
● 2016-07-16 19:47:48
● 2016-12-20 15:32:42
○ 2026-02-15 17:27:42
○ 2026-07-17 13:41:58

●MXmx15.ukraine.com.ua2015-08-01 → 2026-07-17 · 7 obs

○ 2007-11-22 05:38:52
● 2015-08-01 14:59:26
● 2015-09-23 01:10:56
○ 2015-12-13 12:37:38
○ 2016-12-20 15:32:42
● 2026-02-15 17:27:42
● 2026-07-17 13:41:58

●MXmx20.ukraine.com.ua2015-08-01 → 2026-07-17 · 7 obs

○ 2007-11-22 05:38:52
● 2015-08-01 14:59:26
● 2015-09-23 01:10:56
○ 2015-12-13 12:37:38
○ 2016-12-20 15:32:42
● 2026-02-15 17:27:42
● 2026-07-17 13:41:58

●A185.104.45.1182026-02-15 → 2026-07-17 · 3 obs

○ 2016-12-20 15:32:42
● 2026-02-15 17:27:42
● 2026-07-17 13:41:58

○A185.68.16.972015-08-01 → 2015-09-23 · 5 obs

○ 2007-11-22 05:38:52
● 2015-08-01 14:59:26
● 2015-09-23 01:10:56
○ 2015-12-13 12:37:38
○ 2026-07-17 13:41:58

○A195.138.66.1622016-07-16 → 2016-12-20 · 5 obs

○ 2015-12-13 12:37:38
● 2016-07-16 19:47:48
● 2016-12-20 15:32:42
○ 2026-02-15 17:27:42
○ 2026-07-17 13:41:58

○A195.39.196.442007-11-22 → 2007-11-22 · 3 obs

● 2007-11-22 05:38:52
○ 2015-08-01 14:59:26
○ 2026-07-17 13:41:58

○A2a00:7a60:0:1061::12015-08-01 → 2015-09-23 · 5 obs

○ 2007-11-22 05:38:52
● 2015-08-01 14:59:26
● 2015-09-23 01:10:56
○ 2015-12-13 12:37:38
○ 2026-07-17 13:41:58

●A2a06:6440:0:2d76::12026-02-15 → 2026-07-17 · 3 obs

○ 2016-12-20 15:32:42
● 2026-02-15 17:27:42
● 2026-07-17 13:41:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com.ua	cz.ns.ua, nn.ns.ua, ho1.com.ns.ua, rcz.ns.ua...	-
polytech.com.ua	ns23.inhostedns.net, ns33.inhostedns.org, ns13.inhostedns.com	-

✅ Authoritative Response

Server:185.104.46.21

NS records: ns23.inhostedns.net, ns33.inhostedns.org, ns13.inhostedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.ua (unsigned zone)

⏱️ Timing

Total: 1358ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.104.45.118`
AAAA	1	`2a06:6440:0:2d76::1`
NS	3	`ns13.inhostedns.com, ns23.inhostedns.net...`
MX	2	`mx15.ukraine.com.ua (pri: 15), mx20.ukraine.com.ua (pri: 20)`
TXT	2	`v=spf1 include:_spf.ukraine.com.ua ~all, google-site-verification=5AvVgZkinvzMkkE`
SOA	1	`ns13.inhostedns.com hostmaster.adm.tools`

Analysis

Hierarchy

polytech.com.ua is a parent domain of mail.polytech.com.ua.

IP Addresses

polytech.com.ua resolves to the IP addresses 185.104.45.118 and 2a06:6440:0:2d76::1

ua-metal.com, mako.kiev.ua, domikon.com.ua plus two other host names have IP numbers in common with polytech.com.ua.

Name Servers

Three name servers are authoritative for polytech.com.ua: ns13.inhostedns.com, ns23.inhostedns.net and ns33.inhostedns.org.

polytech.com.ua shares at least some of its name servers with other domains, including prana.com.ua, itukraine.org.ua, utlandia.com and two others.

These name servers are frequently paired with the name servers ns1.ukraine.com.ua, ns2.ukraine.com.ua and ns3.ukraine.com.ua.

ns13.inhostedns.com resolves to 185.104.44.21 and 2a06:6440:0:2c15::1. ns23.inhostedns.net resolves to 185.104.46.21 and 2a06:6440:0:2e15::1. ns33.inhostedns.org resolves to 167.235.84.36 and 2a01:4f8:fff0:142:101::3. All three hostnames point to two IP numbers each.

Mail Servers

polytech.com.ua uses two mail servers, mx15.ukraine.com.ua and mx20.ukraine.com.ua.

The mail server setup of polytech.com.ua matches that of other domains such as saleflatskr.dp.ua, autostyle.zt.ua, haiba.kiev.ua and two others.

At least some of the mail servers used by polytech.com.ua are shared with other domains: securetrack.co, datum.llc, biresidence.com and two others among them.

Hosts with 10 IP addresses each:

mx15.ukraine.com.ua carries IP addresses 185.234.178.200, 185.234.178.206 and 185.234.178.208, with 7 other addresses beyond those.

mx20.ukraine.com.ua carries IP addresses 185.234.178.200, 185.234.178.206 and 185.234.178.208, with 7 other addresses beyond those.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2c8::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2ce::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2d0::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2d4::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 2a0c:a80:0:b2d8::1 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.200 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.206 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.208 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.212 IP addresses.

These two host names — mx15.ukraine.com.ua and mx20.ukraine.com.ua — each point to 185.234.178.216 IP addresses.