icse-usa.com - robtex.com
icse-usa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:2808🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:add5🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.40.8Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.173.213🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.ubmdns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.ubmdns.com | ||||||
| A | 162.159.0.208Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.ubmdns.com | ||||||
| A | 2400:cb00:2049:1::a29f:1d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns2.ubmdns.com | ||||||
| A | 162.159.1.208Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.ubmdns.com | ||||||
| TXT | v=spf1 mx include:spf.ubm-us.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.40.8, 172.67.173.213 | ||||||
| IPv6 hints | 2606:4700:3032::6815:2808, 2606:4700:3032::ac43:add5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com | ||||||
| SOA | ns1.ubmdns.comdns@cloudflare.com serial=2410700384 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785501547 | ||||||
Same first word
icse-usa.com |
DNS History
15 records (6 active, 9 former)
○NSdns.ubmits.com2015-08-18 → 2016-12-23 · 4 obs
● 2015-08-18 22:18:42
● 2016-12-23 07:53:20
○ 2026-07-13 10:53:16
○ 2026-07-31 12:40:58
● 2016-12-23 07:53:20
○ 2026-07-13 10:53:16
○ 2026-07-31 12:40:58
○NSdns3.ubmits.com2015-08-18 → 2016-12-23 · 4 obs
● 2015-08-18 22:18:42
● 2016-12-23 07:53:20
○ 2026-07-13 10:53:16
○ 2026-07-31 12:40:58
● 2016-12-23 07:53:20
○ 2026-07-13 10:53:16
○ 2026-07-31 12:40:58
○NSdns4.ubmits.com2015-08-18 → 2016-12-23 · 4 obs
● 2015-08-18 22:18:42
● 2016-12-23 07:53:20
○ 2026-07-13 10:53:16
○ 2026-07-31 12:40:58
● 2016-12-23 07:53:20
○ 2026-07-13 10:53:16
○ 2026-07-31 12:40:58
●NSns1.ubmdns.com2026-07-13 → 2026-07-31 · 3 obs
○ 2016-12-23 07:53:20
● 2026-07-13 10:53:16
● 2026-07-31 12:40:58
● 2026-07-13 10:53:16
● 2026-07-31 12:40:58
●NSns2.ubmdns.com2026-07-13 → 2026-07-31 · 3 obs
○ 2016-12-23 07:53:20
● 2026-07-13 10:53:16
● 2026-07-31 12:40:58
● 2026-07-13 10:53:16
● 2026-07-31 12:40:58
●A104.21.40.82026-07-13 → 2026-07-31 · 4 obs
○ 2016-12-23 07:53:20
● 2026-07-13 10:53:16
○ 2026-07-23 07:54:18
● 2026-07-31 12:40:58
● 2026-07-13 10:53:16
○ 2026-07-23 07:54:18
● 2026-07-31 12:40:58
●A172.67.173.2132026-07-13 → 2026-07-31 · 4 obs
○ 2016-12-23 07:53:20
● 2026-07-13 10:53:16
○ 2026-07-23 07:54:18
● 2026-07-31 12:40:58
● 2026-07-13 10:53:16
○ 2026-07-23 07:54:18
● 2026-07-31 12:40:58
○A188.114.96.02026-07-23 → 2026-07-23 · 3 obs
○ 2026-07-13 10:53:16
● 2026-07-23 07:54:18
○ 2026-07-31 12:40:58
● 2026-07-23 07:54:18
○ 2026-07-31 12:40:58
○A188.114.97.02026-07-23 → 2026-07-23 · 3 obs
○ 2026-07-13 10:53:16
● 2026-07-23 07:54:18
○ 2026-07-31 12:40:58
● 2026-07-23 07:54:18
○ 2026-07-31 12:40:58
●A2606:4700:3032::6815:28082026-07-13 → 2026-07-31 · 4 obs
○ 2016-12-23 07:53:20
● 2026-07-13 10:53:16
○ 2026-07-23 07:54:18
● 2026-07-31 12:40:58
● 2026-07-13 10:53:16
○ 2026-07-23 07:54:18
● 2026-07-31 12:40:58
●A2606:4700:3032::ac43:add52026-07-13 → 2026-07-31 · 4 obs
○ 2016-12-23 07:53:20
● 2026-07-13 10:53:16
○ 2026-07-23 07:54:18
● 2026-07-31 12:40:58
● 2026-07-13 10:53:16
○ 2026-07-23 07:54:18
● 2026-07-31 12:40:58
○A2a06:98c1:3120::2026-07-23 → 2026-07-23 · 3 obs
○ 2026-07-13 10:53:16
● 2026-07-23 07:54:18
○ 2026-07-31 12:40:58
● 2026-07-23 07:54:18
○ 2026-07-31 12:40:58
○A2a06:98c1:3121::2026-07-23 → 2026-07-23 · 3 obs
○ 2026-07-13 10:53:16
● 2026-07-23 07:54:18
○ 2026-07-31 12:40:58
● 2026-07-23 07:54:18
○ 2026-07-31 12:40:58
○A52.49.155.1032016-04-30 → 2016-12-23 · 5 obs
○ 2016-02-10 17:00:56
● 2016-04-30 16:38:54
● 2016-12-23 07:53:20
○ 2026-07-13 10:53:16
○ 2026-07-31 12:40:58
● 2016-04-30 16:38:54
● 2016-12-23 07:53:20
○ 2026-07-13 10:53:16
○ 2026-07-31 12:40:58
○A79.141.45.62015-08-18 → 2016-02-10 · 4 obs
● 2015-08-18 22:18:42
● 2016-02-10 17:00:56
○ 2016-04-30 16:38:54
○ 2026-07-31 12:40:58
● 2016-02-10 17:00:56
○ 2016-04-30 16:38:54
○ 2026-07-31 12:40:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| icse-usa.com | ns1.ubmdns.com, ns2.ubmdns.com | 2 records |
✅ Authoritative Response
Server:162.159.1.208
NS records: ns1.ubmdns.com, ns2.ubmdns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 961ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.40.8, 172.67.173.213 |
| AAAA | 2 | 2606:4700:3032::ac43:add5, 2606:4700:3032::6815:2808 |
| NS | 2 | ns1.ubmdns.com, ns2.ubmdns.com |
| TXT | 1 | v=spf1 mx include:spf.ubm-us.net -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.ubmdns.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ubmdns.com, ns2.ubmdns.com)
Analysis
IP Addresses
icse-usa.com directs to four IP numbers, which are 104.21.40.8, 172.67.173.213, 2606:4700:3032::6815:2808 and 2606:4700:3032::ac43:add5.
Additional host names — mccambley.com, h2i.ru, mail2.kajakochfritid.se and two others — share IP numbers with icse-usa.com.
Name Servers
Two name servers handle the delegation for icse-usa.com: ns1.ubmdns.com and ns2.ubmdns.com.
icse-usa.com shares its name server setup with other domains, including atmglobalexhibition.com, neurotecexpo.net, contentmarketingworld.org and two others.
ns1.ubmdns.com and ns2.ubmdns.com both carry two IP addresses. The A records for ns1.ubmdns.com are 162.159.0.208 and 2400:cb00:2049:1::a29f:d0; the A records for ns2.ubmdns.com are 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0.