`scalabilityhouse.com`

DNSSEC	⚠️ Not signed
A	93.191.156.148^{🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S}
		PTR	`linux263.unoeuro.com`
NS	`ns1.simply.com` ⭐
		A	2a02:2339:1:15c::4562:4562^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns1.simply.com`
		A	91.197.248.78^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns1.simply.com`
NS	`ns2.simply.com`
		A	2a02:2339:4006:101::4562:4562^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns2.simply.com`
		A	185.25.141.15^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns2.simply.com`
NS	`ns3.simply.com`
		A	91.197.248.79^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns3.simply.com`
NS	`ns4.simply.com`
		A	91.197.248.80^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns4.simply.com`
TXT	`v=spf1 include:spf.simply.com ?all`
SOA	`ns1.simply.com`hostmaster@simply.com 2020-07-29 #90

`com`

	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`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775960967

Same first word

scalabilityhouse.com

DNS History

10 records (5 active, 5 former)

●NSns1.simply.com2026-02-19 → 2026-04-12 · 3 obs

○ 2017-04-04 21:53:00
● 2026-02-19 18:22:10
● 2026-04-12 02:41:42

○NSns1.surf-town.net2015-08-18 → 2017-04-04 · 4 obs

● 2015-08-18 21:16:10
● 2017-04-04 21:53:00
○ 2026-02-19 18:22:10
○ 2026-04-12 02:41:42

●NSns2.simply.com2026-02-19 → 2026-04-12 · 3 obs

○ 2017-04-04 21:53:00
● 2026-02-19 18:22:10
● 2026-04-12 02:41:42

○NSns2.surf-town.net2015-08-18 → 2017-04-04 · 4 obs

● 2015-08-18 21:16:10
● 2017-04-04 21:53:00
○ 2026-02-19 18:22:10
○ 2026-04-12 02:41:42

●NSns3.simply.com2026-02-19 → 2026-04-12 · 3 obs

○ 2017-04-04 21:53:00
● 2026-02-19 18:22:10
● 2026-04-12 02:41:42

○NSns3.surf-town.net2015-08-18 → 2017-04-04 · 4 obs

● 2015-08-18 21:16:10
● 2017-04-04 21:53:00
○ 2026-02-19 18:22:10
○ 2026-04-12 02:41:42

●NSns4.simply.com2026-02-19 → 2026-04-12 · 3 obs

○ 2017-04-04 21:53:00
● 2026-02-19 18:22:10
● 2026-04-12 02:41:42

○MXmail21.surftown.se2015-08-18 → 2017-04-04 · 4 obs

● 2015-08-18 21:16:10
● 2017-04-04 21:53:00
○ 2026-02-19 18:22:10
○ 2026-04-12 02:41:42

○A212.97.132.1582015-08-18 → 2017-04-04 · 4 obs

● 2015-08-18 21:16:10
● 2017-04-04 21:53:00
○ 2026-02-19 18:22:10
○ 2026-04-12 02:41:42

●A93.191.156.1482026-02-19 → 2026-04-12 · 3 obs

○ 2017-04-04 21:53:00
● 2026-02-19 18:22:10
● 2026-04-12 02:41:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
scalabilityhouse.com	ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com	6 records

✅ Authoritative Response

Server:91.197.248.78

NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 350ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.191.156.148`
NS	4	`ns3.simply.com, ns2.simply.com...`
TXT	1	`v=spf1 include:spf.simply.com ?all`
SOA	1	`ns1.simply.com hostmaster.simply.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.simply.com, ns1.simply.com, ns2.simply.com...)

Analysis

IP Addresses

scalabilityhouse.com points to a single IP number: 93.191.156.148.

other host names for instance ekenbar.se, clox.se, www.tandnu.dk, mousing.dk and bgif.dk share IP numbers with scalabilityhouse.com.

Name Servers

scalabilityhouse.com is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

scalabilityhouse.com at least partially shares name servers with other domains, for instance dan-doherty.co.uk, nedetid.net, sportcosmos.de, leboxx.com and p-i-s.dk.