`ns1.phoenix-engineering.com`

DNSSEC	⚠️ Not signed
A	2600:1f1c:dde:4700:ae8:d3cd:c546:3779^{🇺🇸 Amazon2600:1f1c:c00::/38 AMAZON AWS}
		PTR	`mx.phoenix-engineering.com`
A	50.18.113.38^{🇺🇸 Amazon50.18.64.0/18 EC2 SFO prefix}
TXT	`v=spf1 -all`

`phoenix-engineering.com`

	DNSSEC	⚠️ Not signed
	A	198.89.120.133^{🇺🇸 ASN-SVWH198.89.120.0/22}
	NS	`ns1.mail.phoenix-engineering.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.jsl.com` ⚠️ Not in zone NS records
	NS	`ns1.phoenix-engineering.com` ⚠️ Not in zone NS records
	NS	`ns2.phoenix-engineering.com` ⚠️ Not in parent delegation
	MX	`mail.phoenix-engineering.com` ⭐
	TXT	`v=spf1 mx -all`
	SOA	`ns1.mail.phoenix-engineering.com`hostmaster@mail.phoenix-engineering.com 2026-08-01 #0

NS for

phoenix-engineering.com

Same first word

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DNS History

2 records (2 active, 0 former)

●A2600:1f1c:dde:4700:ae8:d3cd:c546:37792026-02-18 → 2026-08-13 · 2 obs

● 2026-02-18 18:49:14
● 2026-08-13 07:38:22

●A50.18.113.382026-02-18 → 2026-08-13 · 2 obs

● 2026-02-18 18:49:14
● 2026-08-13 07:38:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
phoenix-engineering.com	ns1.phoenix-engineering.com, ns1.jsl.com	2 records

✅ Authoritative Response

Server:52.52.218.192

NS records: ns1.phoenix-engineering.com, ns1.jsl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phoenix-engineering.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.18.113.38`
AAAA	1	`2600:1f1c:dde:4700:ae8:d3cd:c546:3779`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`

📌 Glue Records Collected

Total: 2

In-bailiwick: 1 (ns1.phoenix-engineering.com)

Out-of-bailiwick: 1 (ns1.jsl.com)

Analysis

Name Server Role

phoenix-engineering.com is delegated to ns1.phoenix-engineering.com as a name server.

ns1.phoenix-engineering.com is commonly paired with ns1.jsl.com, ns2.phoenix-engineering.com and ns1.mail.phoenix-engineering.com to act as name servers.

IP Addresses

ns1.phoenix-engineering.com resolves to the IP addresses 50.18.113.38 and 2600:1f1c:dde:4700:ae8:d3cd:c546:3779

ns1.mail.phoenix-engineering.com, mx.phoenix-engineering.com and mail.phoenix-engineering.com are examples of other host names that share IP numbers with ns1.phoenix-engineering.com.

ns1.phoenix-engineering.com - robtex.com