mainstruct.com - robtex.com

mainstruct.com

DNSSEC⚠️ Not signed
NShoward.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A2803:f800:50::6ca2:c3ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhoward.ns.cloudflare.com
A2a06:98c1:50::ac40:23ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhoward.ns.cloudflare.com
A108.162.195.171🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A162.159.44.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A172.64.35.171🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
NSmarissa.ns.cloudflare.com
A2606:4700:50::a29f:2672🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A2803:f800:50::6ca2:c272🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarissa.ns.cloudflare.com
A2a06:98c1:50::ac40:2272🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarissa.ns.cloudflare.com
A108.162.194.114🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A172.64.34.114🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
SOAhoward.ns.cloudflare.comdns@cloudflare.com serial=2402085266

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1780659529

Same first word

mainstruct.com

Similar names

anritsumtc.com

DNS History

10 records (2 active, 8 former)

20162017201820192020202120222023202420252026NShoward.ns.cloudflare.commarissa.ns.cloudflare.comns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usMXmx00.1and1.commx01.1and1.comA2607:f1c0:1000:903d:8180:b500:c858:c80b66.175.236.171
●NShoward.ns.cloudflare.com2026-03-08 → 2026-06-05 · 3 obs
○ 2016-12-06 05:19:22
● 2026-03-08 01:54:30
● 2026-06-05 11:54:16
●NSmarissa.ns.cloudflare.com2026-03-08 → 2026-06-05 · 3 obs
○ 2016-12-06 05:19:22
● 2026-03-08 01:54:30
● 2026-06-05 11:54:16
○NSns-us.1and1-dns.com2015-11-06 → 2016-01-28 · 4 obs
● 2015-11-06 07:44:38
● 2016-01-28 00:40:52
○ 2016-12-06 05:19:22
○ 2026-06-05 11:54:16
○NSns-us.1and1-dns.de2015-11-06 → 2016-01-28 · 4 obs
● 2015-11-06 07:44:38
● 2016-01-28 00:40:52
○ 2016-12-06 05:19:22
○ 2026-06-05 11:54:16
○NSns-us.1and1-dns.org2015-11-06 → 2016-01-28 · 4 obs
● 2015-11-06 07:44:38
● 2016-01-28 00:40:52
○ 2016-12-06 05:19:22
○ 2026-06-05 11:54:16
○NSns-us.1and1-dns.us2015-11-06 → 2016-01-28 · 4 obs
● 2015-11-06 07:44:38
● 2016-01-28 00:40:52
○ 2016-12-06 05:19:22
○ 2026-06-05 11:54:16
○MXmx00.1and1.com2015-11-06 → 2016-01-28 · 4 obs
● 2015-11-06 07:44:38
● 2016-01-28 00:40:52
○ 2016-12-06 05:19:22
○ 2026-06-05 11:54:16
○MXmx01.1and1.com2015-11-06 → 2016-01-28 · 4 obs
● 2015-11-06 07:44:38
● 2016-01-28 00:40:52
○ 2016-12-06 05:19:22
○ 2026-06-05 11:54:16
○A2607:f1c0:1000:903d:8180:b500:c858:c80b2015-11-06 → 2016-01-28 · 4 obs
● 2015-11-06 07:44:38
● 2016-01-28 00:40:52
○ 2016-12-06 05:19:22
○ 2026-06-05 11:54:16
○A66.175.236.1712015-11-06 → 2016-01-28 · 4 obs
● 2015-11-06 07:44:38
● 2016-01-28 00:40:52
○ 2016-12-06 05:19:22
○ 2026-06-05 11:54:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...-
mainstruct.commarissa.ns.cloudflare.com, howard.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.114

NS records: marissa.ns.cloudflare.com, howard.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mainstruct.com (unsigned zone)

⏱️ Timing

Total: 713ms | Queries: -

📄 Records

TypeCountSample Data
NS2howard.ns.cloudflare.com, marissa.ns.cloudflare.com
SOA1howard.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

mainstruct.com is delegated to two name servers: howard.ns.cloudflare.com and marissa.ns.cloudflare.com.

The name server configuration of mainstruct.com is shared with other domains, for instance hfhi.in, newofficial-kan.ru, elenakashina.ru and two others.

At least some of mainstruct.com's name servers are shared with other domains, for example yinchengcf.com, betandreas-azerbaycan.org, jefferson.fitness and two more.

It is common for these name servers to be used in conjunction with the name servers albert.ns.cloudflare.com, isla.ns.cloudflare.com and becky.ns.cloudflare.com.

Hosts with 6 IP addresses each:

howard.ns.cloudflare.com directs to 108.162.195.171, 162.159.44.171, 172.64.35.171 and three others.

marissa.ns.cloudflare.com directs to 108.162.194.114, 162.159.38.114, 172.64.34.114 and three others.