`technology4light.com`

DNSSEC	⚠️ Not signed
A	193.111.100.192^{🇩🇪 WEBERCLOUD193.111.100.0/24 weber.cloud}
		PTR	`bjb.com`
NS	`pns.dtag.de` ⭐
		A	2003:40:8000::100^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
		A	194.25.0.125^{🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider}
			PTR	`pns.dtag.de`
NS	`ns1.telekom.net`
		A	2003:180:a:1000::53^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
			PTR	`ns1.telekom.net`
		A	212.185.24.65^{🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider}
			PTR	`ns1.telekom.net`
TXT	`v=spf1 -all`
SOA	`pns.dtag.de`dns@telekom.de 2025-12-05 #0

`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=1774755847

Same first word

technology4light.com

DNS History

7 records (3 active, 4 former)

●NSns1.telekom.net2026-03-21 → 2026-03-29 · 3 obs

○ 2017-10-08 17:05:04
● 2026-03-21 04:42:06
● 2026-03-29 03:55:06

●NSpns.dtag.de2016-12-20 → 2026-03-29 · 2 obs

● 2016-12-20 17:43:28
● 2026-03-29 03:55:06

○NSsecondary007.dtag.net2016-12-20 → 2017-10-08 · 4 obs

● 2016-12-20 17:43:28
● 2017-10-08 17:05:04
○ 2026-03-21 04:42:06
○ 2026-03-29 03:55:06

○MXmx178.bjb.com2017-10-08 → 2017-10-08 · 3 obs

● 2017-10-08 17:05:04
○ 2026-03-21 04:42:06
○ 2026-03-29 03:55:06

○MXmx179.bjb.com2017-10-08 → 2017-10-08 · 3 obs

● 2017-10-08 17:05:04
○ 2026-03-21 04:42:06
○ 2026-03-29 03:55:06

●A193.111.100.1922026-03-21 → 2026-03-29 · 3 obs

○ 2017-10-08 17:05:04
● 2026-03-21 04:42:06
● 2026-03-29 03:55:06

○A62.72.78.682017-10-08 → 2017-10-08 · 3 obs

● 2017-10-08 17:05:04
○ 2026-03-21 04:42:06
○ 2026-03-29 03:55:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
technology4light.com	pns.dtag.de, ns1.telekom.net	-

✅ Authoritative Response

Server:212.185.24.65

NS records: pns.dtag.de, ns1.telekom.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for technology4light.com (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.111.100.192`
NS	2	`ns1.telekom.net, pns.dtag.de`
TXT	1	`v=spf1 -all`
SOA	1	`pns.dtag.de dns.telekom.de`

Analysis

IP Addresses

technology4light.com resolves to a single IP: 193.111.100.192.

Other host names, for instance bjb.jp, www.bjb.com, bjb.ru, bjb-electric.com and light4appliances.com share IP numbers with technology4light.com.

Name Servers

technology4light.com has two name servers: pns.dtag.de and ns1.telekom.net.

technology4light.com shares the same name server setup as other domains, for example hub-raum.net, smm.de, georg.de, autoprofiertner.com and joos-wohnbau.de.

technology4light.com shares some name servers with other domains, for example 243.7.217.in-addr.arpa, proficheck.de, duesseldorf.de, reisekranken-versicherung.net and 102.5.217.in-addr.arpa.

These name servers are commonly used with the name servers secondary006.dtag.net, secondary007.dtag.net, secondary004.dtag.net, dns.krzn.de, dnsreh01.rehau.com and dnsreh02.rehau.com.

Host names with two IP numbers:

pns.dtag.de points to: 2003:40:8000::100 and 194.25.0.125; ns1.telekom.net points to: 2003:180:a:1000::53 and 212.185.24.65.

technology4light.com - robtex.com