classflow.in - dns.ninja
classflow.in
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dnspark.in ⚠️ Not in zone NS records | ||||||
| A | 37.27.60.109🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | server.dnspark.in | ||||||
| A | 37.27.71.198🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | server1.dnspark.in | ||||||
| A | 37.27.108.55🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | cp1.dnspark.in | ||||||
| A | 65.21.215.19🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | s6519.dnspark.in | ||||||
| A | 65.21.215.40🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | srv1.dnspark.in | ||||||
| A | 194.61.31.36🇺🇸 CONTABO-ASIA194.61.31.0/24 CONTABO | ||||||
| PTR | india.dnspark.in | ||||||
| NS | ns2.dnspark.in ⚠️ Not in zone NS records | ||||||
| A | 37.27.60.109🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | server.dnspark.in | ||||||
| A | 37.27.71.198🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | server1.dnspark.in | ||||||
| A | 37.27.108.55🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | cp1.dnspark.in | ||||||
| A | 65.21.215.19🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | s6519.dnspark.in | ||||||
| A | 65.21.215.40🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | srv1.dnspark.in | ||||||
| A | 194.61.31.36🇺🇸 CONTABO-ASIA194.61.31.0/24 CONTABO | ||||||
| PTR | india.dnspark.in | ||||||
in
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns.trs-dns.com ⭐ | ||||||
| NS | ns1.registry.in | ||||||
| NS | ns2.registry.in | ||||||
| NS | ns3.registry.in | ||||||
| NS | ns4.registry.in | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1785904551 | ||||||
Previously MX for
classflow.in |
Same first word
Similar names
DNS History
13 records (2 active, 11 former)
○NSdns1.name-services.com2015-06-04 → 2017-08-15 · 4 obs
● 2017-08-15 18:48:50
○ 2026-05-04 05:17:26
○ 2026-08-05 04:46:04
○NSdns2.name-services.com2015-06-04 → 2017-08-15 · 4 obs
● 2017-08-15 18:48:50
○ 2026-05-04 05:17:26
○ 2026-08-05 04:46:04
○NSdns3.name-services.com2015-06-04 → 2017-08-15 · 4 obs
● 2017-08-15 18:48:50
○ 2026-05-04 05:17:26
○ 2026-08-05 04:46:04
○NSdns4.name-services.com2015-06-04 → 2017-08-15 · 4 obs
● 2017-08-15 18:48:50
○ 2026-05-04 05:17:26
○ 2026-08-05 04:46:04
○NSdns5.name-services.com2015-06-04 → 2017-08-15 · 4 obs
● 2017-08-15 18:48:50
○ 2026-05-04 05:17:26
○ 2026-08-05 04:46:04
●NSns1.dnspark.in2026-05-04 → 2026-08-05 · 3 obs
● 2026-05-04 05:17:26
● 2026-08-05 04:46:04
●NSns2.dnspark.in2026-05-04 → 2026-08-05 · 3 obs
● 2026-05-04 05:17:26
● 2026-08-05 04:46:04
○MXclassflow.in2026-05-04 → 2026-05-04 · 3 obs
○ 2026-05-09 19:11:04
○ 2026-08-05 04:46:04
○A2a01:4f9:3071:1fc3::35b2026-05-04 → 2026-05-04 · 4 obs
● 2026-05-04 05:17:26
○ 2026-05-09 19:11:04
○ 2026-08-05 04:46:04
○A65.21.215.192026-05-04 → 2026-05-04 · 4 obs
● 2026-05-04 05:17:26
○ 2026-05-09 19:11:04
○ 2026-08-05 04:46:04
○A98.124.198.12015-06-04 → 2015-06-04 · 3 obs
○ 2015-10-27 12:28:12
○ 2026-08-05 04:46:04
○A98.124.199.12015-06-04 → 2015-10-27 · 4 obs
● 2015-10-27 12:28:12
○ 2015-12-31 00:23:12
○ 2026-08-05 04:46:04
○A98.124.199.952015-12-31 → 2017-08-15 · 5 obs
● 2015-12-31 00:23:12
● 2017-08-15 18:48:50
○ 2026-05-04 05:17:26
○ 2026-08-05 04:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| in | ns3.registry.in, ns2.registry.in, ns1.registry.in, ns4.registry.in | - |
| classflow.in | ns1.dnspark.in, ns2.dnspark.in | - |
✅ Authoritative Response
Server:65.21.215.40
NS records: ns1.dnspark.in, ns2.dnspark.in
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classflow.in (unsigned zone)
⏱️ Timing
Total: 560ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
classflow.in has two authoritative name servers — ns1.dnspark.in and ns2.dnspark.in.
classflow.in shares its name server setup with other domains, including aihosting.in, 11scope.in, newswiresinsider.com and two others.
The name servers of classflow.in overlap at least partially with those of other domains — among them biologychamp.co.in, corponest.com, keralaheadlines.com and two more.
These name servers commonly appear alongside the name servers ns3.dnspark.in and ns4.dnspark.in.
Host names with 6 IP numbers:
ns1.dnspark.in points to 37.27.60.109, 37.27.71.198, 37.27.108.55 and 3 other IP addresses.
ns2.dnspark.in points to 37.27.60.109, 37.27.71.198, 37.27.108.55 and 3 other IP addresses.
The host names ns1.dnspark.in and ns2.dnspark.in both resolve to 37.27.60.109 IP addresses.
The host names ns1.dnspark.in and ns2.dnspark.in both resolve to 37.27.71.198 IP addresses.
The host names ns1.dnspark.in and ns2.dnspark.in both resolve to 37.27.108.55 IP addresses.
The host names ns1.dnspark.in and ns2.dnspark.in both resolve to 65.21.215.19 IP addresses.
The host names ns1.dnspark.in and ns2.dnspark.in both resolve to 65.21.215.40 IP addresses.
The host names ns1.dnspark.in and ns2.dnspark.in both resolve to 194.61.31.36 IP addresses.