structoltd.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

structoltd.com

DNSSEC⚠️ Not signed
A138.68.167.87🇬🇧 DIGITALOCEAN138.68.160.0/20 DigitalOcean
PTR1436883.cloudwaysapps.com
NSns1093.ui-dns.org ⭐
A2607:f1c0:fe:53:185:132:35:93🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1093.ui-dns.org
A185.132.35.93🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1093.ui-dns.org
NSns1094.ui-dns.com
NSns1116.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:116🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1116.ui-dns.biz
A185.132.33.116🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1116.ui-dns.biz
NSns1116.ui-dns.de
A2607:f1c0:fe:53:185:132:32:116🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1116.ui-dns.de
A185.132.32.116🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1116.ui-dns.de
MXmx00.ionos.co.uk ⭐
A212.227.15.171🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.co.uk ⭐
A212.227.15.188🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
TXTgoogle-site-verification=qcHhCCYokhi0q8qZZ__mNDCaPETrUoi1QpX4sc7hSiA
SOAns1093.ui-dns.orghostmaster@1und1.com 2017-06-01 #10

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=1790204294

Same first word

structoltd.com

Similar names

trustcoltd.com

Previous names

structogram-trainer.com
structogrambaltic.com
structogreen.com
structogt.com
structoholding.com
structoholdings.com
structoi.com
structoid.com
structoingenieros.com
structolabs.com
structolaser.com
structoline.com
structolipid.com
structolite.com
structollc.com
structologia.com
structologic.com
structologie.com
structology-consulting.com
structology.com

Next names

structolution.com
structolux.com
structoly.com
structolyx.com
structomation.com
structomax.com
structome.com
structomech.com
structomek.com
structometrics.com
structomic.com
structomind.com
structon-digital.com
structon-media.com
structon.com
structonar.com
structonconcrete.com
structone.com
structonecorp.com

DNS History

7 records (7 active, 0 former)

NSns1093.ui-dns.orgns1094.ui-dns.comns1116.ui-dns.bizns1116.ui-dns.deMXmx00.ionos.co.ukmx01.ionos.co.ukA138.68.167.87
●NSns1093.ui-dns.org2026-09-05 → 2026-09-23 · 2 obs
● 2026-09-05 16:09:40
● 2026-09-23 23:26:42
●NSns1094.ui-dns.com2026-09-05 → 2026-09-23 · 2 obs
● 2026-09-05 16:09:40
● 2026-09-23 23:26:42
●NSns1116.ui-dns.biz2026-09-05 → 2026-09-23 · 2 obs
● 2026-09-05 16:09:40
● 2026-09-23 23:26:42
●NSns1116.ui-dns.de2026-09-05 → 2026-09-23 · 2 obs
● 2026-09-05 16:09:40
● 2026-09-23 23:26:42
●MXmx00.ionos.co.uk2026-09-05 → 2026-09-23 · 4 obs
● 2026-09-05 16:09:40
○ 2026-09-12 13:36:18
● 2026-09-23 23:26:40
● 2026-09-23 23:26:42
●MXmx01.ionos.co.uk2026-09-05 → 2026-09-23 · 4 obs
● 2026-09-05 16:09:40
○ 2026-09-12 13:36:18
● 2026-09-23 23:26:40
● 2026-09-23 23:26:42
●A138.68.167.872026-09-05 → 2026-09-23 · 4 obs
● 2026-09-05 16:09:40
○ 2026-09-12 13:36:18
● 2026-09-23 23:26:40
● 2026-09-23 23:26:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
structoltd.comns1093.ui-dns.org, ns1116.ui-dns.de, ns1116.ui-dns.biz, ns1094.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.82.94

NS records: ns1093.ui-dns.org, ns1116.ui-dns.de, ns1116.ui-dns.biz, ns1094.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for structoltd.com (unsigned zone)

⏱️ Timing

Total: 809ms | Queries: -

📄 Records

TypeCountSample Data
A1138.68.167.87
NS4ns1093.ui-dns.org, ns1116.ui-dns.de...
MX2mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)
TXT2google-site-verification=qcHhCCYokhi0q8q, v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1093.ui-dns.org hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1094.ui-dns.com, ns1094.ui-dns.com)

Analysis

IP Addresses

structoltd.com points to a single IP number: 138.68.167.87.

Additional host names — impconstruction.co.uk, mmrdesignandbuild.co.uk, josullivangroup.co.uk and two others — share IP numbers with structoltd.com.

Name Servers

structoltd.com has four authoritative name servers: ns1116.ui-dns.biz, ns1094.ui-dns.com, ns1116.ui-dns.de and ns1093.ui-dns.org.

structoltd.com partially shares its NS delegation with several other domains, including winthropts.com, bolframework.com, media-connect.at and two others.

In DNS configurations, these name servers often share authority with ns1116.ui-dns.com, ns1116.ui-dns.org, ns1093.ui-dns.com and 6 other name servers.

Three hostnames — ns1116.ui-dns.biz, ns1116.ui-dns.de and ns1093.ui-dns.org — each have two IP addresses: ns1116.ui-dns.biz has 185.132.33.116 and 2607:f1c0:fe:53:185:132:33:116, ns1116.ui-dns.de has 185.132.32.116 and 2607:f1c0:fe:53:185:132:32:116, and ns1093.ui-dns.org has 185.132.35.93 and 2607:f1c0:fe:53:185:132:35:93.

Mail Servers

structoltd.com has two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.

structoltd.com shares the same mail server setup as other domains, including recycletoschool.com, ians.info, meregreen-engineering.com and two others.

structoltd.com has mail servers in common with other domains — for example rozagardenrooms.co.uk, barnescommercialinsurance.com and homeontheroadcampervans.co.uk.

mx00.ionos.co.uk resolves to 212.227.15.171. mx01.ionos.co.uk resolves to 212.227.15.188. Both host names point to a single IP number.