techstructures.com - dns.ninja

`techstructures.com`

DNSSEC	⚠️ Not signed
A	174.99.235.142^{🇺🇸 Charter-Communications-TWC-11426-CAROLINAS174.98.0.0/15}
		PTR	`syn-174-099-235-142.biz.spectrum.com`
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
TXT	`google-site-verification=OxRQrx9O4H6NHRhieK3NhIULYRjkwECEqyunlnPeLxA`
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=125052813

`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=1781433025

Same first word

techstructures.com

DNS History

12 records (4 active, 8 former)

○NSdns010.d.register.com2015-05-29 → 2020-03-15 · 4 obs

● 2015-05-29 11:34:58
● 2020-03-15 09:56:24
○ 2026-03-27 06:39:28
○ 2026-06-14 10:52:34

○NSdns019.c.register.com2015-05-29 → 2020-03-15 · 4 obs

● 2015-05-29 11:34:58
● 2020-03-15 09:56:24
○ 2026-03-27 06:39:28
○ 2026-06-14 10:52:34

○NSdns056.a.register.com2015-05-29 → 2020-03-15 · 4 obs

● 2015-05-29 11:34:58
● 2020-03-15 09:56:24
○ 2026-03-27 06:39:28
○ 2026-06-14 10:52:34

●NSdns101.register.com2026-03-27 → 2026-06-14 · 3 obs

○ 2020-03-15 09:56:24
● 2026-03-27 06:39:28
● 2026-06-14 10:52:34

●NSdns102.register.com2026-03-27 → 2026-06-14 · 3 obs

○ 2020-03-15 09:56:24
● 2026-03-27 06:39:28
● 2026-06-14 10:52:34

○NSdns246.b.register.com2015-05-29 → 2020-03-15 · 4 obs

● 2015-05-29 11:34:58
● 2020-03-15 09:56:24
○ 2026-03-27 06:39:28
○ 2026-06-14 10:52:34

○MXcluster4.us.messagelabs.com2015-05-29 → 2017-04-06 · 4 obs

● 2015-05-29 11:34:58
● 2017-04-06 15:31:08
○ 2020-03-15 09:56:24
○ 2026-06-14 10:52:34

○MXcluster4a.us.messagelabs.com2015-05-29 → 2017-04-06 · 4 obs

● 2015-05-29 11:34:58
● 2017-04-06 15:31:08
○ 2020-03-15 09:56:24
○ 2026-06-14 10:52:34

●MXsmtp.google.com2026-03-27 → 2026-06-14 · 3 obs

○ 2020-03-15 09:56:24
● 2026-03-27 06:39:28
● 2026-06-14 10:52:34

○MXtechstructures-com.mail.protection.outlook.com2020-03-15 → 2020-03-15 · 4 obs

○ 2017-04-06 15:31:08
● 2020-03-15 09:56:24
○ 2026-03-27 06:39:28
○ 2026-06-14 10:52:34

○A174.129.143.1802015-05-29 → 2017-04-06 · 4 obs

● 2015-05-29 11:34:58
● 2017-04-06 15:31:08
○ 2020-03-15 09:56:24
○ 2026-06-14 10:52:34

●A174.99.235.1422020-03-15 → 2026-06-14 · 3 obs

○ 2017-04-06 15:31:08
● 2020-03-15 09:56:24
● 2026-06-14 10:52:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techstructures.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techstructures.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`174.99.235.142`
NS	2	`dns102.register.com, dns101.register.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=OxRQrx9O4H6NHRh`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

IP Addresses

techstructures.com has exactly one IP address — 174.99.235.142.

Other host names, such as syn-174-099-235-142.biz.spectrum.com, share IP numbers with techstructures.com.

Name Servers

techstructures.com is delegated to two name servers: dns101.register.com and dns102.register.com.

The name server configuration of techstructures.com is shared with other domains, for instance metempyrion.org, multiethnicministry.com, floodautomotive.com and two others.

dns101.register.com and dns102.register.com each resolve to one IP number: dns101.register.com points to 162.159.24.117 and dns102.register.com points to 162.159.25.158.

Mail Servers

techstructures.com uses one mail server — smtp.google.com.

The mail server setup of techstructures.com matches that of other domains such as stdfd.org, ehighline.com, orchardvethospital.com and two others.

At least some of the mail servers used by techstructures.com are shared with other domains: wearsafe.com, qaftech.com, rieniets.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 142.251.16.26, 142.251.16.27, 142.251.111.27 plus 6 more.