ismart.dev - dns.ninja

ismart.dev

DNSSEC⚠️ Not signed
A5.134.4.110🇧🇪 COMBELL-AS5.134.0.0/21 COMBELL Network
PTRlinweb414.webhosting.be
NSns1-07.azure-dns.com
A2603:1061:0:700::7🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-07.azure-dns.com
A13.107.236.7🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-07.azure-dns.com
NSns2-07.azure-dns.net
A2620:1ec:8ec:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-07.azure-dns.net
A150.171.21.7🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-07.azure-dns.net
NSns3-07.azure-dns.org
A2a01:111:4000:700::7🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-07.azure-dns.org
A204.14.183.7🇺🇸 Microsoft204.14.180.0/22
PTRns3-07.azure-dns.org
NSns4-07.azure-dns.info
A2620:1ec:bda:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-07.azure-dns.info
A208.84.5.7🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-07.azure-dns.info
MXismart-dev.mail.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTdomain-verification:c8ae3d7ed5f464d390d6f4bb9d8bfcc0ff9391c0
SOAns1-07.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns1-07.azure-dns.comns2-07.azure-dns.netns3-07.azure-dns.orgns4-07.azure-dns.infoMXismart-dev.mail.protection.outlook.comA5.134.4.110
NSns1-07.azure-dns.com2026-03-07 → 2026-08-01 · 2 obs
● 2026-03-07 19:56:30
● 2026-08-01 17:02:40
NSns2-07.azure-dns.net2026-03-07 → 2026-08-01 · 2 obs
● 2026-03-07 19:56:30
● 2026-08-01 17:02:40
NSns3-07.azure-dns.org2026-03-07 → 2026-08-01 · 2 obs
● 2026-03-07 19:56:30
● 2026-08-01 17:02:40
NSns4-07.azure-dns.info2026-03-07 → 2026-08-01 · 2 obs
● 2026-03-07 19:56:30
● 2026-08-01 17:02:40
MXismart-dev.mail.protection.outlook.com2026-03-07 → 2026-08-01 · 2 obs
● 2026-03-07 19:56:30
● 2026-08-01 17:02:40
A5.134.4.1102026-03-07 → 2026-08-01 · 2 obs
● 2026-03-07 19:56:30
● 2026-08-01 17:02:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
ismart.devns3-07.azure-dns.org, ns2-07.azure-dns.net, ns4-07.azure-dns.info, ns1-07.azure-dns.com-

✅ Authoritative Response

Server:204.14.183.7

NS records: ns3-07.azure-dns.org, ns2-07.azure-dns.net, ns4-07.azure-dns.info, ns1-07.azure-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ismart.dev (unsigned zone)

⏱️ Timing

Total: 373ms | Queries: -

📄 Records

TypeCountSample Data
A15.134.4.110
NS4ns1-07.azure-dns.com, ns2-07.azure-dns.net...
MX1ismart-dev.mail.protection.outlook.com (
TXT2v=spf1 include:spf.protection.outlook.co, domain-verification:c8ae3d7ed5f464d390d6
SOA1ns1-07.azure-dns.com azuredns-hostmaster

Analysis

Hierarchy

vgb.ismart.dev is a subdomain of ismart.dev.

IP Addresses

ismart.dev has exactly one IP address — 5.134.4.110.

kinderopvanghaarlem.nl, vandeweghebvba.eu, hv.be plus two other host names have IP numbers in common with ismart.dev.

Name Servers

Four name servers handle the delegation for ismart.dev: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.

The name servers of ismart.dev overlap at least partially with those of other domains — among them wheels.com, kobelco.no, doitprofiler.com and two more.

Each of the four hosts ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org has two IP addresses. ns1-07.azure-dns.com points to 13.107.236.7 and 2603:1061:0:700::7. ns4-07.azure-dns.info points to 208.84.5.7 and 2620:1ec:bda:700::7. ns2-07.azure-dns.net points to 150.171.21.7 and 2620:1ec:8ec:700::7. ns3-07.azure-dns.org points to 204.14.183.7 and 2a01:111:4000:700::7.

Mail Servers

ismart.dev uses one mail server — ismart-dev.mail.protection.outlook.com.

ismart-dev.mail.protection.outlook.com has 8 IP addresses: 52.101.68.5, 52.101.68.8, 52.101.68.39 plus 5 more.