isei.app - robtex.com
isei.app
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1198.awsdns-21.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:ae00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1198.awsdns-21.org | ||||||
| A | 205.251.196.174🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1198.awsdns-21.org | ||||||
| NS | ns-121.awsdns-15.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:7900::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-121.awsdns-15.com | ||||||
| A | 205.251.192.121🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-121.awsdns-15.com | ||||||
| NS | ns-1587.awsdns-06.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:3300::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1587.awsdns-06.co.uk | ||||||
| A | 205.251.198.51🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1587.awsdns-06.co.uk | ||||||
| NS | ns-823.awsdns-38.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:3700::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-823.awsdns-38.net | ||||||
| A | 205.251.195.55🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-823.awsdns-38.net | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
Same first word
isei.jp |
isei.eu |
isei.net |
isei.com.ua |
isei.co |
isei.edu.br |
isei.dk |
isei.edu.mx |
isei.de |
isei.it |
isei.app |
isei.uz |
isei.es |
isei.info |
isei.fr |
isei.or.id |
isei.com.ar |
isei.org |
isei.pl |
isei.com |
isei.ua |
isei.be |
isei.ru |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1198.awsdns-21.org2026-03-11 → 2026-05-13 · 2 obs
● 2026-05-13 19:04:16
●NSns-121.awsdns-15.com2026-03-11 → 2026-05-13 · 2 obs
● 2026-05-13 19:04:16
●NSns-1587.awsdns-06.co.uk2026-03-11 → 2026-05-13 · 2 obs
● 2026-05-13 19:04:16
●NSns-823.awsdns-38.net2026-03-11 → 2026-05-13 · 2 obs
● 2026-05-13 19:04:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| isei.app | ns-121.awsdns-15.com, ns-1198.awsdns-21.org, ns-1587.awsdns-06.co.uk, ns-823.awsdns-38.net | - |
✅ Authoritative Response
Server:205.251.195.55
NS records: ns-121.awsdns-15.com, ns-1198.awsdns-21.org, ns-1587.awsdns-06.co.uk, ns-823.awsdns-38.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isei.app (unsigned zone)
⏱️ Timing
Total: 526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Name Servers
isei.app is delegated to four name servers: ns-121.awsdns-15.com, ns-823.awsdns-38.net, ns-1198.awsdns-21.org and ns-1587.awsdns-06.co.uk.
isei.app at least partially shares name servers with other domains, for instance tuesday.so, ourfamilywizard.ca, cava4vets.org, riseoftheguardians.com and gaora.co.jp.
Host names with two IP numbers:
ns-121.awsdns-15.com points to 2600:9000:5300:7900::1 and 205.251.192.121; ns-823.awsdns-38.net points to 2600:9000:5303:3700::1 and 205.251.195.55; ns-1198.awsdns-21.org points to 2600:9000:5304:ae00::1 and 205.251.196.174; ns-1587.awsdns-06.co.uk points to 2600:9000:5306:3300::1 and 205.251.198.51.