structure101.com - dns.ninja

`structure101.com`

DNSSEC	⚠️ Not signed
A	13.248.160.137^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`aa089eb6179d1ae2b.awsglobalaccelerator.com`
A	76.223.34.124^{🇺🇸 Amazon76.223.32.0/20}
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-146-c.gandi.net`
		A	2604:3400:aaac::93^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-146-c.gandi.net`
		A	217.70.187.147^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-146-c.gandi.net`
NS	`ns-185-a.gandi.net`
		A	2001:4b98:aaaa::ba^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-185-a.gandi.net`
		A	173.246.100.186^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-185-a.gandi.net`
NS	`ns-221-b.gandi.net`
		A	2001:4b98:aaab::de^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-221-b.gandi.net`
		A	213.167.230.222^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-221-b.gandi.net`
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`⁽⁵⁾
		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`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		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	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		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	`freeagent-domain-verification=xCBl719VlBeOGux8KlvS`
TXT	`google-site-verification=b0lyRLURAVFif-miwvZoryDUDJqU2vG2q0MpmNy0k6Y`
TXT	`v=spf1 +a +mx ip4:108.177.8.0/21 ip4:108.177.96.0/19 ip4:130.211.0.0/22 ip4:1...`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1785974400

`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=1786006779

Same first word

structure101.com

DNS History

20 records (11 active, 9 former)

●NSns-146-c.gandi.net2026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

●NSns-185-a.gandi.net2026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

●NSns-221-b.gandi.net2026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

●NSns1.gandi.net2026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

○NSns1.headwaysoftware.com2015-06-23 → 2017-01-03 · 4 obs

● 2015-06-23 22:56:58
● 2017-01-03 10:56:50
○ 2017-12-10 05:15:48
○ 2026-08-06 09:15:34

○NSns1.structure101.com2017-12-10 → 2017-12-10 · 4 obs

○ 2017-01-03 10:56:50
● 2017-12-10 05:15:48
○ 2026-07-26 19:04:30
○ 2026-08-06 09:15:34

○NSns2.headwaysoftware.com2015-06-23 → 2017-01-03 · 4 obs

● 2015-06-23 22:56:58
● 2017-01-03 10:56:50
○ 2017-12-10 05:15:48
○ 2026-08-06 09:15:34

○NSns2.structure101.com2017-12-10 → 2017-12-10 · 4 obs

○ 2017-01-03 10:56:50
● 2017-12-10 05:15:48
○ 2026-07-26 19:04:30
○ 2026-08-06 09:15:34

●MXalt1.aspmx.l.google.com2026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

●MXalt2.aspmx.l.google.com2026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

●MXalt3.aspmx.l.google.com2026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

●MXalt4.aspmx.l.google.com2026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

●MXaspmx.l.google.com2026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

○MXmx04-1.sherweb2010.com2015-06-23 → 2017-01-03 · 4 obs

● 2015-06-23 22:56:58
● 2017-01-03 10:56:50
○ 2017-12-10 05:15:48
○ 2026-08-06 09:15:34

○MXmx04-2.sherweb2010.com2015-06-23 → 2017-01-03 · 4 obs

● 2015-06-23 22:56:58
● 2017-01-03 10:56:50
○ 2017-12-10 05:15:48
○ 2026-08-06 09:15:34

○MXmx14-1.sherwebcloud.com2017-12-10 → 2017-12-10 · 4 obs

○ 2017-01-03 10:56:50
● 2017-12-10 05:15:48
○ 2026-07-26 19:04:30
○ 2026-08-06 09:15:34

○MXmx14-2.sherwebcloud.com2017-12-10 → 2017-12-10 · 4 obs

○ 2017-01-03 10:56:50
● 2017-12-10 05:15:48
○ 2026-07-26 19:04:30
○ 2026-08-06 09:15:34

●A13.248.160.1372026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

●A76.223.34.1242026-07-26 → 2026-08-06 · 3 obs

○ 2017-12-10 05:15:48
● 2026-07-26 19:04:30
● 2026-08-06 09:15:34

○A99.198.96.2182015-06-23 → 2017-12-10 · 4 obs

● 2015-06-23 22:56:58
● 2017-12-10 05:15:48
○ 2026-07-26 19:04:30
○ 2026-08-06 09:15:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
structure101.com	ns-185-a.gandi.net, ns-221-b.gandi.net, ns-146-c.gandi.net	-

✅ Authoritative Response

Server:173.246.100.186

NS records: ns-185-a.gandi.net, ns-221-b.gandi.net, ns-146-c.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for structure101.com (unsigned zone)

⏱️ Timing

Total: 715ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.34.124, 13.248.160.137`
NS	3	`ns-146-c.gandi.net, ns-221-b.gandi.net...`
MX	5	`ALT1.ASPMX.L.GOOGLE.com (pri: 5), ALT3.ASPMX.L.GOOGLE.com (pri: 10)...`
TXT	3	`freeagent-domain-verification=xCBl719VlB, google-site-verification=b0lyRLURAVFif-m...`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

IP Addresses

structure101.com points to the IP addresses 13.248.160.137 and 76.223.34.124

thefamlawfirm.com, jamesmeeker.com, gerardway.com and two other host names share IP numbers with structure101.com.

Name Servers

The authoritative name servers for structure101.com are ns-146-c.gandi.net, ns-185-a.gandi.net, ns-221-b.gandi.net and ns1.gandi.net.

There is at least partial name server overlap between structure101.com and other domains — prestaxions.com, pmuc.cm, bop-photolab.org and two more among them.

These name servers regularly appear alongside ns-237-a.gandi.net, ns-203-c.gandi.net, ns-11-b.gandi.net and 7 other name servers in NS record sets.

All four hostnames — ns-146-c.gandi.net, ns-185-a.gandi.net, ns-221-b.gandi.net and ns1.gandi.net — resolve to two IP numbers apiece: ns-146-c.gandi.net to 217.70.187.147 and 2604:3400:aaac::93; ns-185-a.gandi.net to 173.246.100.186 and 2001:4b98:aaaa::ba; ns-221-b.gandi.net to 213.167.230.222 and 2001:4b98:aaab::de; ns1.gandi.net to 173.246.100.2 and 2001:4b98:aaaa::2.

Mail Servers

structure101.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

structure101.com has at least partial mail server overlap with other domains such as alphagrowth.com, altravedic.com, ns500671.ns500742.ns500671.ns500742.ns500754.ns500671.ns500688.ns500291.ns500291.ns500671.tenderladiesbz.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

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

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

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.