`tecsunusa.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::22e^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-022e.elastic-ssl.ui-r.com`
A	74.208.236.196^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1028.ui-dns.de` ⭐
		A	2001:8d8:fe:53:0:d9a0:501c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1028.ui-dns.de`
		A	217.160.80.28^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1028.ui-dns.de`
NS	`ns1028.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:511c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1028.ui-dns.biz`
		A	217.160.81.28^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1028.ui-dns.biz`
NS	`ns1028.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:521c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1028.ui-dns.com`
		A	217.160.82.28^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1028.ui-dns.com`
NS	`ns1028.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:531c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1028.ui-dns.org`
		A	217.160.83.28^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1028.ui-dns.org`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1028.ui-dns.de`hostmaster@1and1.com 2016-10-07 #6

`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=1774531507

Same first word

tecsunusa.com

Similar names

suenactus.com

DNS History

16 records (8 active, 8 former)

○NSns-us.1and1-dns.com2017-02-16 → 2017-02-16 · 3 obs

● 2017-02-16 23:31:56
○ 2020-02-20 18:52:42
○ 2026-03-26 13:45:08

○NSns-us.1and1-dns.de2017-02-16 → 2017-02-16 · 3 obs

● 2017-02-16 23:31:56
○ 2020-02-20 18:52:42
○ 2026-03-26 13:45:08

○NSns-us.1and1-dns.org2017-02-16 → 2017-02-16 · 3 obs

● 2017-02-16 23:31:56
○ 2020-02-20 18:52:42
○ 2026-03-26 13:45:08

○NSns-us.1and1-dns.us2017-02-16 → 2017-02-16 · 3 obs

● 2017-02-16 23:31:56
○ 2020-02-20 18:52:42
○ 2026-03-26 13:45:08

●NSns1028.ui-dns.biz2020-02-20 → 2026-03-26 · 3 obs

○ 2017-02-16 23:31:56
● 2020-02-20 18:52:42
● 2026-03-26 13:45:08

●NSns1028.ui-dns.com2020-02-20 → 2026-03-26 · 3 obs

○ 2017-02-16 23:31:56
● 2020-02-20 18:52:42
● 2026-03-26 13:45:08

●NSns1028.ui-dns.de2020-02-20 → 2026-03-26 · 3 obs

○ 2017-02-16 23:31:56
● 2020-02-20 18:52:42
● 2026-03-26 13:45:08

●NSns1028.ui-dns.org2020-02-20 → 2026-03-26 · 3 obs

○ 2017-02-16 23:31:56
● 2020-02-20 18:52:42
● 2026-03-26 13:45:08

○MXmx00.1and1.com2017-02-16 → 2020-02-20 · 4 obs

● 2017-02-16 23:31:56
● 2020-02-20 18:52:42
○ 2026-02-26 06:43:46
○ 2026-03-26 13:45:08

●MXmx00.ionos.com2026-02-26 → 2026-03-26 · 3 obs

○ 2020-02-20 18:52:42
● 2026-02-26 06:43:46
● 2026-03-26 13:45:08

○MXmx01.1and1.com2017-02-16 → 2020-02-20 · 4 obs

● 2017-02-16 23:31:56
● 2020-02-20 18:52:42
○ 2026-02-26 06:43:46
○ 2026-03-26 13:45:08

●MXmx01.ionos.com2026-02-26 → 2026-03-26 · 3 obs

○ 2020-02-20 18:52:42
● 2026-02-26 06:43:46
● 2026-03-26 13:45:08

●A2607:f1c0:100f:f000::22e2026-02-26 → 2026-03-26 · 3 obs

○ 2020-02-20 18:52:42
● 2026-02-26 06:43:46
● 2026-03-26 13:45:08

○A2607:f1c0:100f:f000::2e22017-02-16 → 2020-02-20 · 4 obs

● 2017-02-16 23:31:56
● 2020-02-20 18:52:42
○ 2026-02-26 06:43:46
○ 2026-03-26 13:45:08

○A74.208.236.1192017-02-16 → 2020-02-20 · 4 obs

● 2017-02-16 23:31:56
● 2020-02-20 18:52:42
○ 2026-02-26 06:43:46
○ 2026-03-26 13:45:08

●A74.208.236.1962026-02-26 → 2026-03-26 · 3 obs

○ 2020-02-20 18:52:42
● 2026-02-26 06:43:46
● 2026-03-26 13:45:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
tecsunusa.com	ns1028.ui-dns.de, ns1028.ui-dns.biz, ns1028.ui-dns.org, ns1028.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.28

NS records: ns1028.ui-dns.de, ns1028.ui-dns.biz, ns1028.ui-dns.org, ns1028.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tecsunusa.com (unsigned zone)

⏱️ Timing

Total: 980ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.196`
AAAA	1	`2607:f1c0:100f:f000::22e`
NS	4	`ns1028.ui-dns.org, ns1028.ui-dns.de...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1028.ui-dns.de hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1028.ui-dns.com, ns1028.ui-dns.com)

Analysis

IP Addresses

tecsunusa.com points to two IP numbers: 2607:f1c0:100f:f000::22e and 74.208.236.196.

Other host names, for instance prmflorida.com, lakehuron.net, rocflix.com, deploy-tech.online and lswllm.com share IP numbers with tecsunusa.com.

Name Servers

tecsunusa.com is delegated to four name servers: ns1028.ui-dns.biz, ns1028.ui-dns.com, ns1028.ui-dns.de and ns1028.ui-dns.org.

tecsunusa.com at least partially shares name servers with other domains, for instance marketingkassel.de, fueledads.com, hyperthermie-filderstadt.com, fsba.de and fuelsavertracking.co.uk.

These name servers are commonly used with ns1024.ui-dns.biz, ns1044.ui-dns.biz, ns1064.ui-dns.de, ns1037.ui-dns.org, ns1040.ui-dns.com and ns1110.ui-dns.org.

Host names with two IP numbers:

ns1028.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:511c:100 and 217.160.81.28.

ns1028.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:521c:100 and 217.160.82.28.

ns1028.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:501c:100 and 217.160.80.28.

ns1028.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:531c:100 and 217.160.83.28.

Mail Servers

tecsunusa.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

tecsunusa.com uses the same mail server configuration as other domains, such as 2ndopinionusa.com, musicaymas.info, centremedicalnouvellebeauce.com, j1-design.com and enike.org.

Host names with one IP number: mx00.ionos.com points to 74.208.5.3; mx01.ionos.com points to 74.208.5.21.

tecsunusa.com - robtex.com

tecsunusa.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`tecsunusa.com`

`com`