`hydronic-college.com`

DNSSEC	⚠️ Not signed
A	212.247.229.77^{🇸🇪 SWIPNET212.247.0.0/16 Tele2/SWIPNET In case of improper use originating from our network, please mail or}
NS	`ns1.iplace.se` ⭐
		A	84.19.146.195^{🇸🇪 CANDIDATOR-AB84.19.144.0/21}
			PTR	`ns1.iplace.se`
NS	`ns2.iplace.se`
		A	193.44.15.8^{🇸🇪 TELIANET-SWEDEN193.44.0.0/15 TELIANET-BLK}
			PTR	`ns2.iplace.se`
NS	`ns3.iplace.se`
		A	88.131.112.129^{🇸🇪 SWIPNET88.131.0.0/16 TELE2/ SWIPNET In case of improper use originating from our network, please mail customer or}
SOA	`ns1.iplace.se`registry@iplace.se 2012-06-27 #4

`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=1777489821

Same first word

hydronic-college.com

DNS History

4 records (4 active, 0 former)

●NSns1.iplace.se2015-05-09 → 2026-04-29 · 2 obs

● 2015-05-09 09:28:00
● 2026-04-29 19:22:36

●NSns2.iplace.se2015-05-09 → 2026-04-29 · 2 obs

● 2015-05-09 09:28:00
● 2026-04-29 19:22:36

●NSns3.iplace.se2015-05-09 → 2026-04-29 · 2 obs

● 2015-05-09 09:28:00
● 2026-04-29 19:22:36

●A212.247.229.772015-05-09 → 2026-04-29 · 2 obs

● 2015-05-09 09:28:00
● 2026-04-29 19:22:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hydronic-college.com	ns2.iplace.se, ns1.iplace.se, ns3.iplace.se	-

✅ Authoritative Response

Server:193.44.15.8

NS records: ns2.iplace.se, ns1.iplace.se, ns3.iplace.se

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hydronic-college.com (unsigned zone)

⏱️ Timing

Total: 941ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.247.229.77`
NS	3	`ns2.iplace.se, ns3.iplace.se...`
SOA	1	`ns1.iplace.se registry.iplace.se`

Analysis

IP Addresses

hydronic-college.com points to an IP address: 212.247.229.77.

other host names include tahydronics.ch, pneumatex.it, compressoconnect.com, ta-fusion.de and tahydronics.com; they share IP numbers with hydronic-college.com.

Name Servers

hydronic-college.com is delegated to three name servers ns1.iplace.se, ns2.iplace.se and ns3.iplace.se.

hydronic-college.com at least partially shares name servers with other domains, for instance bhrevisjon.no, iportal.se, autolink.no, vrtrials.com and zingtonconsulting.com.

These name servers are commonly used alongside ns1.idcn.no.

Host names with one IP:

ns1.iplace.se points to 84.19.146.195; ns2.iplace.se points to 193.44.15.8; ns3.iplace.se points to 88.131.112.129.

hydronic-college.com - robtex.com