`eu1.app.sysdig.com`

CNAME	`production-nlb-25eb67ce62cc719f.elb.eu-central-1.amazonaws.com`
DNSSEC	⚠️ Not signed
A	3.126.167.54^{🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix}
		PTR	`ec2-3-126-167-54.eu-central-1.compute.amazonaws.com`
A	18.156.190.126^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
A	18.157.62.50^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}

`app.sysdig.com`

	DNSSEC	⚠️ Not signed
	NS	`ns-1264.awsdns-30.org` ⭐
	NS	`ns-186.awsdns-23.com`
	NS	`ns-1943.awsdns-50.co.uk`
	NS	`ns-538.awsdns-03.net`
	SOA	`ns-1264.awsdns-30.org`awsdns-hostmaster@amazon.com serial=1

Same first word

eu1.net

eu1.org

eu1.nl

eu1.eu

eu1.com

eu1.no

eu1.tv

eu1.ru

eu1.at

eu1.be

eu1.dev

Similar names

1ue.net

ue1.com

e1u.ru

1eu.ru

e1u.de

1ue.cc

ue1.ru

1ue.eu

1eu.fr

e1u.com

1ue.info

u1e.cn

ue1.net

1eu.net

ue1.org

1eu.ro

1ue.com

e1u.net

u1e.top

1eu.org

1ue.cn

1eu.de

DNS History

1 record (1 active, 0 former)

●CNAMEproduction-nlb-25eb67ce62cc719f.elb.eu-central-1.amazonaws.com2026-02-28 → 2026-03-24 · 2 obs

● 2026-02-28 19:20:22
● 2026-03-24 13:37:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
sysdig.com	ns-461.awsdns-57.com, ns-843.awsdns-41.net, ns-1687.awsdns-18.co.uk, ns-1113.awsdns-11.org	1 record
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-
app.sysdig.com	ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net	-

✅ Authoritative Response

Server:205.251.194.26

NS records: ns-1264.awsdns-30.org, ns-186.awsdns-23.com, ns-1943.awsdns-50.co.uk, ns-538.awsdns-03.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysdig.com (unsigned zone)

⏱️ Timing

Total: 1495ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`production-nlb-25eb67ce62cc719f.elb.eu-c`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-461.awsdns-57.com)

Analysis

IP Addresses

Three IP numbers are pointed to by eu1.app.sysdig.com: 3.126.167.54, 18.156.190.126 and 18.157.62.50.

Other host names such as ec2-18-157-62-50.eu-central-1.compute.amazonaws.com, ec2-18-156-190-126.eu-central-1.compute.amazonaws.com and ec2-3-126-167-54.eu-central-1.compute.amazonaws.com share IP numbers with eu1.app.sysdig.com.

eu1.app.sysdig.com - robtex.com