classict.nl
| DNSSEC | 🔒 Signed (DS record present) |
| A | 84.247.9.216🇳🇱 TRANSIP-AS84.247.8.0/21 TransIP BV Amsterdam, The Netherlands |
| PTR | web01.classict.nl |
| NS | ns1.sectigoweb.com ⭐ |
| A | 2400:cb00:2049:1::a29f:1804🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street |
| PTR | ns1.dnsimple.com |
| A | 162.159.24.4Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US |
| PTR | ns1.dnsimple.com |
| NS | ns2.sectigoweb.com |
| A | 2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route |
| A | 199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route |
| NS | ns3.sectigoweb.com |
| A | 2400:cb00:2049:1::a29f:1a04🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street |
| PTR | ns3.dnsimple.com |
| A | 162.159.26.4Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US |
| PTR | ns3.dnsimple.com |
| NS | ns4.sectigoweb.com |
| A | 2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route |
| A | 199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route |
| MX | classict-nl.q-v1.mx.microsoft ⭐ |
| A | 2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36 |
| PTR | mail-du0pr03cu00102.inbound.protection.outlook.com |
| A | 2a01:111:f403:ca04::c🇮🇪 Microsoft2a01:111:f000::/36 |
| PTR | mail-db9pr02cu00204.inbound.protection.outlook.com |
| A | 2a01:111:f403:ca09::2🇳🇱 Microsoft2a01:111:f000::/36 |
| PTR | mail-am0pr83cu00402.inbound.protection.outlook.com |
| A | 2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36 |
| PTR | mail-as9pr05cu01305.inbound.protection.outlook.com |
| A | 52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT |
| PTR | mail-du2pr03cu00105.inbound.protection.outlook.com |
| A | 52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT |
| PTR | mail-db5pr02cu00104.inbound.protection.outlook.com |
| A | 52.101.73.4🇳🇱 Microsoft52.96.0.0/12 MICROSOFT |
| PTR | mail-am0pr83cu00404.inbound.protection.outlook.com |
| A | 52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT |
| PTR | mail-am6pr04cu00306.inbound.protection.outlook.com |
| TXT | 4f8f4e47 |
| TXT | MS=ms51438391 |
| TXT | _1jb6h0r4v5nx2f24v2yu4bj5nu2e2vi |
| TXT | google-site-verification=vOgb_5449jRvQxrywwyP6kcuMsyofACFMADlYg0h6eY |
| TXT | google-site-verification=wIgIXogstlJIAe95IQtB03TxWhK2P_hXglarzHpMpIo |
| TXT | pax8-verification=af948208-75ca-3a6b-84c2-8e704d4272cc |
| TXT | v=spf1 a a:web01.classnetwork.nl ip4:185.108.118.66 include:mail.registrar.eu... |
| SOA | ns1.sectigoweb.comadmin@sectigo.com serial=1675614064 |
| DNSSEC | 🔒 Signed (DS record present) |
| NS | ns1.dns.nl ⭐ 🔒 |
| NS | ns3.dns.nl 🔒 |
| NS | ns4.dns.nl 🔒 |
| TXT | nl zone update: 2026-02-17 01:00:01 +0000 (EPOCH 1771290001) |
| SOA | ns1.dns.nldns@sidn.nl 2026-02-17 #2 |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| classict.nl | ns1.sectigoweb.com, ns2.sectigoweb.com, ns3.sectigoweb.com, ns4.sectigoweb.com | - |
✅ Authoritative Response
Server: 199.247.155.53
NS records: ns1.sectigoweb.com, ns2.sectigoweb.com, ns3.sectigoweb.com, ns4.sectigoweb.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 434ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
| A | 1 | 84.247.9.216 |
| NS | 4 | ns1.sectigoweb.com, ns2.sectigoweb.com... |
| MX | 1 | classict-nl.q-v1.mx.microsoft (pri: 0) |
| TXT | 7 | 4f8f4e47, MS=ms51438391... |
| SOA | 1 | ns1.sectigoweb.com admin.sectigo.com |
Analysis
IP Addresses
classict.nl points to a single IP: 84.247.9.216.
Name Servers
classict.nl is delegated to four name servers: ns1.sectigoweb.com, ns2.sectigoweb.com, ns3.sectigoweb.com and ns4.sectigoweb.com.
classict.nl at least partially shares its name servers with other domains, for instance multi-instruments.com, computim.nl, schoulsleiden.nl, fortsolidsleep.com and sailalacarte.nl.
Host names with two IPs: ns1.sectigoweb.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4; ns2.sectigoweb.com points to 2620:111:8005::53 and 199.247.153.53; ns3.sectigoweb.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4; ns4.sectigoweb.com points to 2620:111:8007::53 and 199.247.155.53.
Mail Servers
classict.nl is served by a single mail server, classict-nl.q-v1.mx.microsoft.
The host name classict-nl.q-v1.mx.microsoft resolves to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::d, 52.101.68.5, 52.101.68.36, 52.101.73.4 and 52.101.73.6.