tomcat7.net - robtex.com
tomcat7.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1321.awsdns-37.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:2900::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1321.awsdns-37.org | ||||||
| A | 205.251.197.41🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1321.awsdns-37.org | ||||||
| NS | ns-1567.awsdns-03.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:1f00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1567.awsdns-03.co.uk | ||||||
| A | 205.251.198.31🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1567.awsdns-03.co.uk | ||||||
| NS | ns-234.awsdns-29.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:ea00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-234.awsdns-29.com | ||||||
| A | 205.251.192.234🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-234.awsdns-29.com | ||||||
| NS | ns-911.awsdns-49.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:8f00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-911.awsdns-49.net | ||||||
| A | 205.251.195.143🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-911.awsdns-49.net | ||||||
net
| 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 ⚠️ Not in parent delegation | ||||||
| NS | l.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.gtld-servers.net ⚠️ Not in parent delegation | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777016911 | ||||||
Same first word
DNS History
7 records (4 active, 3 former)
●NSns-1321.awsdns-37.org2015-07-09 → 2026-04-24 · 2 obs
● 2026-04-24 08:18:06
●NSns-1567.awsdns-03.co.uk2015-07-09 → 2026-04-24 · 2 obs
● 2026-04-24 08:18:06
●NSns-234.awsdns-29.com2015-07-09 → 2026-04-24 · 2 obs
● 2026-04-24 08:18:06
●NSns-911.awsdns-49.net2015-07-09 → 2026-04-24 · 2 obs
● 2026-04-24 08:18:06
○MX63.246.8.1422015-11-15 → 2017-10-16 · 5 obs
● 2015-11-15 01:56:36
● 2017-10-16 02:28:02
○ 2026-04-19 13:19:12
○ 2026-04-24 08:18:06
○MX63.246.8.1422015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-15 01:56:36
○ 2026-04-24 08:18:06
○A199.119.127.1392015-07-09 → 2017-10-16 · 4 obs
● 2017-10-16 02:28:02
○ 2026-04-19 13:19:12
○ 2026-04-24 08:18:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tomcat7.net | ns-234.awsdns-29.com, ns-911.awsdns-49.net, ns-1567.awsdns-03.co.uk, ns-1321.awsdns-37.org | 1 record |
✅ Authoritative Response
Server:205.251.192.234
NS records: ns-234.awsdns-29.com, ns-911.awsdns-49.net, ns-1567.awsdns-03.co.uk, ns-1321.awsdns-37.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tomcat7.net (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-911.awsdns-49.net)
Analysis
Name Servers
tomcat7.net is delegated to four name servers: ns-234.awsdns-29.com, ns-911.awsdns-49.net, ns-1321.awsdns-37.org and ns-1567.awsdns-03.co.uk.
tomcat7.net at least partially shares name servers with other domains such as mhctruck.com, sundayhealth.com, notifeyelegal.com, (0x736578)cam.de and np-index.nicepage.com.
These name servers are often used together with sdns3.ultradns.biz, ns-92.awsdns-11.com, sdns3.ultradns.com, ns-531.awsdns-02.net, sdns3.ultradns.net, ns-1499.awsdns-59.org, sdns3.ultradns.org, ns-27.awsdns-03.com, ns-967.awsdns-56.net and ns-1670.awsdns-16.co.uk.
Host names with two IP numbers:
ns-234.awsdns-29.com points to 2600:9000:5300:ea00::1 and 205.251.192.234
ns-911.awsdns-49.net points to 2600:9000:5303:8f00::1 and 205.251.195.143
ns-1321.awsdns-37.org points to 2600:9000:5305:2900::1 and 205.251.197.41
ns-1567.awsdns-03.co.uk points to 2600:9000:5306:1f00::1 and 205.251.198.31