speltec.com - dns.ninja

`speltec.com`

DNSSEC	🔒 Signed (DS record present)
A	2a00:4b40:aaaa:2005::5^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
A	37.9.175.163^{🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24}
NS	`ns1.websupport.cz` ⭐
		A	2a10:bbc0::11^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns1.websupport.eu`
		A	45.10.97.11^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns1.websupport.eu`
NS	`ns2.websupport.cz`
		A	2a02:250:3::12^{🇸🇪 ACTIVE24-AS2a02:250:3::/48}
			PTR	`ns2.websupport.eu`
		A	185.71.159.12^{🇸🇪 ACTIVE24-AS185.71.159.0/24}
			PTR	`ns2.websupport.eu`
NS	`ns3.websupport.eu`
		A	2a10:bbc0::13^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns3.websupport.eu`
		A	45.10.97.13^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns3.websupport.eu`
MX	`mailin1.speltec.com` ⭐
		A	2a00:4b40:aaaa:2101:45:13:137:110^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`mx10.websupport.sk`
		A	45.13.137.7^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`mx10.websupport.at`
MX	`mailin2.speltec.com`⁽¹⁰⁰⁾
		A	2a00:4b40:aaaa:2101:45:13:137:9^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`m1-u7-mx.websupport.sk`
		A	45.13.137.103^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`m1-u5-mx.websupport.cz`
TXT	`37fae2619c740026078a5ddddd15e39b91cc27b76a73d388050a4dd462adf66e`
SOA	`ns1.websupport.cz`admin@websupport.cz serial=1784567948

`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=1786136289

Subdomains

mailin1.speltec.com

mailin2.speltec.com

Same first word

speltec.eu

speltec.gr

speltec.com

Similar names

spectel.pl

pselect.net

spectle.com

pcstele.com

selectp.com

elspect.pl

tcsleep.com

eselcpt.it

pselect.com.pl

spectel.net

telspec.com

spectel.info

pcsteel.com

spectel.com

elspect.com

steelpc.com

telspec.co.uk

spelect.info

speclet.com

DNS History

16 records (7 active, 9 former)

○NSalfa.ns.active24.cz2015-06-07 → 2020-01-08 · 4 obs

● 2015-06-07 14:38:20
● 2020-01-08 16:33:50
○ 2026-04-01 12:37:54
○ 2026-08-07 20:59:06

○NSbeta.ns.active24.cz2015-06-07 → 2020-01-08 · 4 obs

● 2015-06-07 14:38:20
● 2020-01-08 16:33:50
○ 2026-04-01 12:37:54
○ 2026-08-07 20:59:06

○NSgama.ns.active24.sk2015-06-07 → 2020-01-08 · 4 obs

● 2015-06-07 14:38:20
● 2020-01-08 16:33:50
○ 2026-04-01 12:37:54
○ 2026-08-07 20:59:06

●NSns1.websupport.cz2026-04-01 → 2026-08-07 · 3 obs

○ 2020-01-08 16:33:50
● 2026-04-01 12:37:54
● 2026-08-07 20:59:06

●NSns2.websupport.cz2026-04-01 → 2026-08-07 · 3 obs

○ 2020-01-08 16:33:50
● 2026-04-01 12:37:54
● 2026-08-07 20:59:06

●NSns3.websupport.eu2026-04-01 → 2026-08-07 · 3 obs

○ 2020-01-08 16:33:50
● 2026-04-01 12:37:54
● 2026-08-07 20:59:06

○MXin.smtp.cz2015-06-07 → 2016-06-28 · 4 obs

● 2015-06-07 14:38:20
● 2016-06-28 19:18:12
○ 2017-03-24 21:49:14
○ 2026-08-07 20:59:06

●MXmailin1.speltec.com2026-04-01 → 2026-08-07 · 3 obs

○ 2020-01-08 16:33:50
● 2026-04-01 12:37:54
● 2026-08-07 20:59:06

●MXmailin2.speltec.com2026-04-01 → 2026-08-07 · 3 obs

○ 2020-01-08 16:33:50
● 2026-04-01 12:37:54
● 2026-08-07 20:59:06

○MXmx.smtp.cz2015-06-07 → 2016-06-28 · 4 obs

● 2015-06-07 14:38:20
● 2016-06-28 19:18:12
○ 2017-03-24 21:49:14
○ 2026-08-07 20:59:06

○MXmx1.active24.com2017-03-24 → 2020-01-08 · 5 obs

○ 2016-06-28 19:18:12
● 2017-03-24 21:49:14
● 2020-01-08 16:33:50
○ 2026-04-01 12:37:54
○ 2026-08-07 20:59:06

○MXmx2.active24.com2017-03-24 → 2020-01-08 · 5 obs

○ 2016-06-28 19:18:12
● 2017-03-24 21:49:14
● 2020-01-08 16:33:50
○ 2026-04-01 12:37:54
○ 2026-08-07 20:59:06

●A2a00:4b40:aaaa:2005::52026-04-01 → 2026-08-07 · 3 obs

○ 2020-01-08 16:33:50
● 2026-04-01 12:37:54
● 2026-08-07 20:59:06

○A2a02:4a8:ac24:108::96:1342015-06-07 → 2020-01-08 · 4 obs

● 2015-06-07 14:38:20
● 2020-01-08 16:33:50
○ 2026-04-01 12:37:54
○ 2026-08-07 20:59:06

●A37.9.175.1632026-04-01 → 2026-08-07 · 3 obs

○ 2020-01-08 16:33:50
● 2026-04-01 12:37:54
● 2026-08-07 20:59:06

○A81.95.96.1342015-06-07 → 2020-01-08 · 4 obs

● 2015-06-07 14:38:20
● 2020-01-08 16:33:50
○ 2026-04-01 12:37:54
○ 2026-08-07 20:59:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
speltec.com	ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu	-

✅ Authoritative Response

Server:185.71.159.12

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.9.175.163`
AAAA	1	`2a00:4b40:aaaa:2005::5`
NS	3	`ns1.websupport.cz, ns2.websupport.cz...`
MX	2	`mailin1.speltec.com (pri: 10), mailin2.speltec.com (pri: 100)`
TXT	1	`37fae2619c740026078a5ddddd15e39b91cc27b7`
SOA	1	`ns1.websupport.cz admin.websupport.cz`

Analysis

Hierarchy

speltec.com serves as the parent of mailin1.speltec.com and mailin2.speltec.com.

IP Addresses

speltec.com directs to two IP numbers, 37.9.175.163 and 2a00:4b40:aaaa:2005::5

sportcentrumradonice.cz, bilyjerab.cz, woodu.cz plus two other host names have IP numbers in common with speltec.com.

Name Servers

Three name servers are authoritative for speltec.com: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

speltec.com shares at least some of its name servers with other domains, including holaz.cz, neskom.com, sina-klima.cz and two others.

These name servers are frequently paired with the name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

ns1.websupport.cz resolves to 45.10.97.11 and 2a10:bbc0::11. ns2.websupport.cz resolves to 185.71.159.12 and 2a02:250:3::12. ns3.websupport.eu resolves to 45.10.97.13 and 2a10:bbc0::13. All three hostnames point to two IP numbers each.

Mail Servers

speltec.com uses two mail servers, mailin1.speltec.com and mailin2.speltec.com.

Each of the two host names carries two IP addresses: mailin1.speltec.com points to 45.13.137.7 and 2a00:4b40:aaaa:2101:45:13:137:110, and mailin2.speltec.com points to 45.13.137.103 and 2a00:4b40:aaaa:2101:45:13:137:9.