structure28.com - dns.ninja

`structure28.com`

DNSSEC	⚠️ Not signed
A	166.78.145.65^{🇺🇸 RACKSPACE-DFW166.78.128.0/18 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
NS	`chin.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c054^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2054^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chin.ns.cloudflare.com`
		A	108.162.192.84^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	172.64.32.84^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	173.245.58.84^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
NS	`matteo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matteo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matteo.ns.cloudflare.com`
		A	108.162.195.224^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	162.159.44.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	172.64.35.224^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:aspmx.googlemail.com ~all`
SOA	`chin.ns.cloudflare.com`dns@cloudflare.com serial=2406729756

`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=1785107157

WOT: UNKNOWN (60/100)

Same first word

structure28.com

DNS History

14 records (10 active, 4 former)

●NSchin.ns.cloudflare.com2026-03-09 → 2026-07-26 · 3 obs

○ 2017-02-09 08:25:18
● 2026-03-09 10:50:54
● 2026-07-26 23:12:02

●NSmatteo.ns.cloudflare.com2026-03-09 → 2026-07-26 · 3 obs

○ 2017-02-09 08:25:18
● 2026-03-09 10:50:54
● 2026-07-26 23:12:02

○NSns1.slicehost.net2015-06-26 → 2017-02-09 · 4 obs

● 2015-06-26 06:10:10
● 2017-02-09 08:25:18
○ 2026-03-09 10:50:54
○ 2026-07-26 23:12:02

○NSns2.slicehost.net2015-06-26 → 2017-02-09 · 4 obs

● 2015-06-26 06:10:10
● 2017-02-09 08:25:18
○ 2026-03-09 10:50:54
○ 2026-07-26 23:12:02

○NSns3.slicehost.net2015-06-26 → 2017-02-09 · 4 obs

● 2015-06-26 06:10:10
● 2017-02-09 08:25:18
○ 2026-03-09 10:50:54
○ 2026-07-26 23:12:02

●MXalt1.aspmx.l.google.com2015-06-26 → 2026-07-26 · 2 obs

● 2015-06-26 06:10:10
● 2026-07-26 23:12:02

●MXalt2.aspmx.l.google.com2015-06-26 → 2026-07-26 · 2 obs

● 2015-06-26 06:10:10
● 2026-07-26 23:12:02

●MXaspmx.l.google.com2015-06-26 → 2026-07-26 · 2 obs

● 2015-06-26 06:10:10
● 2026-07-26 23:12:02

●MXaspmx2.googlemail.com2015-06-26 → 2026-07-26 · 2 obs

● 2015-06-26 06:10:10
● 2026-07-26 23:12:02

●MXaspmx3.googlemail.com2015-06-26 → 2026-07-26 · 2 obs

● 2015-06-26 06:10:10
● 2026-07-26 23:12:02

●MXaspmx4.googlemail.com2015-06-26 → 2026-07-26 · 2 obs

● 2015-06-26 06:10:10
● 2026-07-26 23:12:02

●MXaspmx5.googlemail.com2015-06-26 → 2026-07-26 · 2 obs

● 2015-06-26 06:10:10
● 2026-07-26 23:12:02

●A166.78.145.652026-03-09 → 2026-07-26 · 3 obs

○ 2017-02-09 08:25:18
● 2026-03-09 10:50:54
● 2026-07-26 23:12:02

○A209.20.68.1602015-06-26 → 2017-02-09 · 4 obs

● 2015-06-26 06:10:10
● 2017-02-09 08:25:18
○ 2026-03-09 10:50:54
○ 2026-07-26 23:12:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
structure28.com	chin.ns.cloudflare.com, matteo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.224

NS records: chin.ns.cloudflare.com, matteo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for structure28.com (unsigned zone)

⏱️ Timing

Total: 290ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`166.78.145.65`
NS	2	`chin.ns.cloudflare.com, matteo.ns.cloudflare.com`
MX	7	`ASPMX.L.GOOGLE.com (pri: 10), ALT1.ASPMX.L.GOOGLE.com (pri: 20)...`
TXT	1	`v=spf1 include:aspmx.googlemail.com ~all`
SOA	1	`chin.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chin.ns.cloudflare.com, chin.ns.cloudflare.com, chin.ns.cloudflare.com...)

Analysis

IP Addresses

structure28.com points to a single IP number: 166.78.145.65.

sam.tingleff.com is an example of another host name that shares IP numbers with structure28.com.

Name Servers

structure28.com has two authoritative name servers — chin.ns.cloudflare.com and matteo.ns.cloudflare.com.

structure28.com shares its name server setup with other domains, including v1fs.in, codize.com.br, gehnaforyou.in and two others.

structure28.com partially shares its NS delegation with several other domains, including dedenbear.com, freebike.nl, inversionesbedip.com and two others.

These name servers often co-occur with the name servers ali.ns.cloudflare.com.

Host names with 6 IP numbers:

chin.ns.cloudflare.com points to 108.162.192.84, 172.64.32.84, 173.245.58.84 and 3 other IP addresses.

matteo.ns.cloudflare.com points to 108.162.195.224, 162.159.44.224, 172.64.35.224 and 3 other IP addresses.

Mail Servers

The MX records for structure28.com point to 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

structure28.com shares mail servers — at least in part — with other domains, including cgumpdesign.com, fspco.com, ns500734.ns500734.ns500693.ns500699.ns500693.ns500693.ns500693.ns500699.ns500699.ns500683.ns500693.ns500699.ns500612.ns500632.ns500612.dtrkdll.com and two others.

These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

aspmx5.googlemail.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.

aspmx.l.google.com resolves to 142.251.163.27 and 2607:f8b0:4004:c0b::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1a IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.27 IP addresses.