flowcss.icu - robtex.com
flowcss.icu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.126.236.18🇺🇸 AS14956216.126.236.0/24 | ||||||
| PTR | 18.236.126.216.static.cloudzy.com | ||||||
| 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 | ||||||
| SOA | ns1.sectigoweb.comadmin@sectigo.com serial=1773999138 | ||||||
icu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.icu | ||||||
| NS | b.nic.icu | ||||||
| NS | c.nic.icu | ||||||
| NS | d.nic.icu | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1774790562 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.sectigoweb.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 13:44:38
●NSns2.sectigoweb.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 13:44:38
●NSns3.sectigoweb.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 13:44:38
●NSns4.sectigoweb.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 13:44:38
●A216.126.236.182026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 13:44:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| icu | a.nic.icu, b.nic.icu, c.nic.icu, d.nic.icu | 8 records |
| flowcss.icu | ns4.sectigoweb.com, ns3.sectigoweb.com, ns1.sectigoweb.com, ns2.sectigoweb.com | - |
✅ Authoritative Response
Server:199.247.153.53
NS records: ns4.sectigoweb.com, ns3.sectigoweb.com, ns1.sectigoweb.com, ns2.sectigoweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flowcss.icu (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.126.236.18 |
| NS | 4 | ns1.sectigoweb.com, ns2.sectigoweb.com... |
| SOA | 1 | ns1.sectigoweb.com admin.sectigo.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.icu, a.nic.icu, b.nic.icu...)
Analysis
IP Addresses
flowcss.icu resolves to one IP number: 216.126.236.18.
Other host names such as fastlistcss.icu and theftl.icu share IP numbers with flowcss.icu.
Name Servers
flowcss.icu is delegated to four name servers: ns1.sectigoweb.com, ns2.sectigoweb.com, ns3.sectigoweb.com and ns4.sectigoweb.com.
flowcss.icu at least partially shares name servers with other domains, for instance tevako.nl, kiwa.services, digiaccess.nl, vandenban.nl and xip-onlineservices.nl.
Host names with two IP numbers:
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.