isacu.com - robtex.com
isacu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1785004057 | ||||||
Same first word
isacu.com |
Similar names
DNS History
19 records (4 active, 15 former)
○NScpns01.secureserver.net2008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-27 17:54:42
○ 2026-07-25 18:37:54
○NScpns02.secureserver.net2008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-27 17:54:42
○ 2026-07-25 18:37:54
●NSns1.afternic.com2026-07-24 → 2026-07-25 · 3 obs
● 2026-07-24 18:47:52
● 2026-07-25 18:37:54
○NSns1.fastpark.net2015-06-27 → 2015-06-27 · 4 obs
● 2015-06-27 17:54:42
○ 2015-10-18 02:41:34
○ 2026-07-25 18:37:54
○NSns1.parkingcrew.net2015-10-18 → 2020-02-19 · 5 obs
● 2015-10-18 02:41:34
● 2020-02-19 05:49:16
○ 2026-07-24 18:47:52
○ 2026-07-25 18:37:54
●NSns2.afternic.com2026-07-24 → 2026-07-25 · 3 obs
● 2026-07-24 18:47:52
● 2026-07-25 18:37:54
○NSns2.fastpark.net2015-06-27 → 2015-06-27 · 4 obs
● 2015-06-27 17:54:42
○ 2015-10-18 02:41:34
○ 2026-07-25 18:37:54
○NSns2.parkingcrew.net2015-10-18 → 2020-02-19 · 5 obs
● 2015-10-18 02:41:34
● 2020-02-19 05:49:16
○ 2026-07-24 18:47:52
○ 2026-07-25 18:37:54
○MXmail.h-email.net2015-10-18 → 2020-02-19 · 5 obs
● 2015-10-18 02:41:34
● 2020-02-19 05:49:16
○ 2026-07-24 18:47:52
○ 2026-07-25 18:37:54
○MXmailstore1.secureserver.net2008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-27 17:54:42
○ 2026-07-25 18:37:54
○MXsmtp.secureserver.net2008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-27 17:54:42
○ 2026-07-25 18:37:54
●A13.248.169.482026-07-24 → 2026-07-25 · 3 obs
● 2026-07-24 18:47:52
● 2026-07-25 18:37:54
○A185.53.177.72015-10-18 → 2016-06-24 · 7 obs
● 2015-10-18 02:41:34
● 2015-11-23 22:31:36
○ 2016-02-25 03:03:36
● 2016-06-24 17:41:02
○ 2017-03-16 01:28:24
○ 2026-07-25 18:37:54
○A185.53.177.92016-02-25 → 2016-02-25 · 4 obs
● 2016-02-25 03:03:36
○ 2016-06-24 17:41:02
○ 2026-07-25 18:37:54
○A185.53.178.72020-02-19 → 2020-02-19 · 4 obs
● 2020-02-19 05:49:16
○ 2026-07-24 18:47:52
○ 2026-07-25 18:37:54
○A185.53.179.72017-03-16 → 2017-03-16 · 4 obs
● 2017-03-16 01:28:24
○ 2020-02-19 05:49:16
○ 2026-07-25 18:37:54
○A216.8.179.252015-06-27 → 2015-06-27 · 4 obs
● 2015-06-27 17:54:42
○ 2015-10-18 02:41:34
○ 2026-07-25 18:37:54
○A68.178.232.1432008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-27 17:54:42
○ 2026-07-25 18:37:54
●A76.223.54.1462026-07-24 → 2026-07-25 · 3 obs
● 2026-07-24 18:47:52
● 2026-07-25 18:37:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| isacu.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isacu.com (unsigned zone)
⏱️ Timing
Total: 110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
isacu.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — collisioncloud.com, baoum.com, centerrun.com and two others — share IP numbers with isacu.com.
Name Servers
The NS records for isacu.com delegate to ns1.afternic.com and ns2.afternic.com.
isacu.com shares its name server setup with other domains, including www.15sdd.com, evaautomotive.com, ns1.linforge.com and two others.
At least some of isacu.com's name servers are shared with other domains, for example gulzar.net, profiderm.com, simon-freund.com and two more.
These name servers tend to be deployed in combination with the name servers verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn and verification-urj2ap2akmgcchkhharttb.ns101.verify.hn.
ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45. Likewise, ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45 — two IP addresses apiece.