`app11.robaczek.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.dan.com` ⭐ ⚠️ Not in parent delegation
		A	2603:5:2125::43^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.dan.com`
		A	97.74.98.67^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.dan.com`
NS	`ns2.dan.com` ⚠️ Not in parent delegation
		A	2603:5:2225::43^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.dan.com`
		A	173.201.66.67^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.dan.com`
SOA	`ns1.dan.com`dns@jomax.net 2025-10-01 #0

`robaczek.com`

	DNSSEC	⚠️ Not signed
	A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
	A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
	NS	`ns1.dan.com` ⭐
	NS	`ns2.dan.com`
	SOA	`ns1.dan.com`dns@jomax.net 2025-10-01 #0

Same first word

app11.io

Similar names

11ppa.com

pp11a.com

11app.com

DNS History

9 records (4 active, 5 former)

●NSns1.dan.com2026-03-26 → 2026-04-02 · 2 obs

● 2026-03-26 12:35:46
● 2026-04-02 10:39:58

●NSns2.dan.com2026-03-26 → 2026-04-02 · 2 obs

● 2026-03-26 12:35:46
● 2026-04-02 10:39:58

●A13.248.169.482026-03-26 → 2026-04-02 · 3 obs

○ 2016-12-05 23:25:12
● 2026-03-26 12:35:46
● 2026-04-02 10:39:58

○A149.202.120.322016-04-04 → 2016-04-04 · 4 obs

○ 2016-01-10 02:26:08
● 2016-04-04 01:02:44
○ 2016-12-05 23:25:12
○ 2026-04-02 10:39:58

○A158.69.143.1082016-12-05 → 2016-12-05 · 4 obs

○ 2016-04-04 01:02:44
● 2016-12-05 23:25:12
○ 2026-03-26 12:35:46
○ 2026-04-02 10:39:58

○A184.168.221.422016-01-10 → 2016-01-10 · 4 obs

○ 2015-11-19 21:30:38
● 2016-01-10 02:26:08
○ 2016-04-04 01:02:44
○ 2026-04-02 10:39:58

○A184.172.106.422015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 01:46:26
○ 2015-11-12 17:33:58
○ 2026-04-02 10:39:58

●A76.223.54.1462026-03-26 → 2026-04-02 · 3 obs

○ 2016-12-05 23:25:12
● 2026-03-26 12:35:46
● 2026-04-02 10:39:58

○A78.153.194.1002015-07-22 → 2015-11-19 · 4 obs

● 2015-07-22 01:46:26
● 2015-11-19 21:30:38
○ 2016-01-10 02:26:08
○ 2026-04-02 10:39:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
robaczek.com	ns1.dan.com, ns2.dan.com	4 records

✅ Authoritative Response

Server:173.201.66.67

NS records: ns1.dan.com, ns2.dan.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robaczek.com (unsigned zone)

⏱️ Timing

Total: 92ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns1.dan.com, ns2.dan.com`
SOA	1	`ns1.dan.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dan.com, ns1.dan.com, ns2.dan.com...)

Analysis

IP Addresses

app11.robaczek.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

other host names including vegasadvertising.com, www.wgbp.com, katsufumi.com, flirtexpert.com and www.whimsicaldesign.com share IP numbers with app11.robaczek.com.

Name Servers

app11.robaczek.com is delegated to two name servers ns1.dan.com and ns2.dan.com.

app11.robaczek.com shares the same name server setup as other domains, for instance iwua.com, bagares.fr, virtual-lapdance.com, medizinr.de and host169.ethicsline.com.

app11.robaczek.com at least partially shares name servers with other domains, for instance jimmyscocktail.com, maj.am, bottomads.com, geekllc.com and eshore.co.uk.

these name servers are often used together with ns1.undeveloped.com, ns2.undeveloped.com, 1l2xckdg.verify.hn and tmfkffqa.verify.hn.

Host names with two IP numbers:

The host name ns1.dan.com points to 2603:5:2125::43 and 97.74.98.67; the host name ns2.dan.com points to 2603:5:2225::43 and 173.201.66.67.

app11.robaczek.com - robtex.com