`ultrabuilding.co`

DNSSEC	⚠️ Not signed
A	104.19.154.92^{Cloudflare104.19.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns09.domaincontrol.com` ⭐
		A	2603:5:2180::5^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns09.domaincontrol.com`
		A	97.74.104.5^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns09.domaincontrol.com`
NS	`ns10.domaincontrol.com`
		A	2603:5:2280::5^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns10.domaincontrol.com`
		A	173.201.72.5^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns10.domaincontrol.com`
MX	`ultrabuilding-co.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc31::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::3^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:cc33::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc33::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-meupr01cu00301.inbound.protection.outlook.com`
		A	52.101.149.1^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	52.101.149.9^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00501.inbound.protection.outlook.com`
		A	52.101.151.0^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
		A	52.101.151.5^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00305.inbound.protection.outlook.com`
TXT	`v=spf1 include:infusionmail.com include:spf.protection.outlook.com include:sp...`
TXT	`MS=ms67116595`
TXT	`asv=538a36653bff268edca46b6f9cb1ea9d`
SOA	`ns09.domaincontrol.com`dns@jomax.net 2026-03-30 #4

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759632973

Same first word

ultrabuilding.co

DNS History

8 records (4 active, 4 former)

●NSns09.domaincontrol.com2020-01-15 → 2026-04-13 · 2 obs

● 2020-01-15 10:20:54
● 2026-04-13 11:07:20

●NSns10.domaincontrol.com2020-01-15 → 2026-04-13 · 2 obs

● 2020-01-15 10:20:54
● 2026-04-13 11:07:20

●MXultrabuilding-co.mail.protection.outlook.com2020-01-15 → 2026-04-13 · 2 obs

● 2020-01-15 10:20:54
● 2026-04-13 11:07:20

●A104.19.154.922026-02-24 → 2026-04-13 · 3 obs

○ 2020-01-15 10:20:54
● 2026-02-24 16:28:44
● 2026-04-13 11:07:20

○A198.185.159.1442020-01-15 → 2020-01-15 · 3 obs

● 2020-01-15 10:20:54
○ 2026-02-24 16:28:44
○ 2026-04-13 11:07:20

○A198.185.159.1452020-01-15 → 2020-01-15 · 3 obs

● 2020-01-15 10:20:54
○ 2026-02-24 16:28:44
○ 2026-04-13 11:07:20

○A198.49.23.1442020-01-15 → 2020-01-15 · 3 obs

● 2020-01-15 10:20:54
○ 2026-02-24 16:28:44
○ 2026-04-13 11:07:20

○A198.49.23.1452020-01-15 → 2020-01-15 · 3 obs

● 2020-01-15 10:20:54
○ 2026-02-24 16:28:44
○ 2026-04-13 11:07:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
ultrabuilding.co	ns10.domaincontrol.com, ns09.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.72.5

NS records: ns10.domaincontrol.com, ns09.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultrabuilding.co (unsigned zone)

⏱️ Timing

Total: 585ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.19.154.92`
NS	2	`ns09.domaincontrol.com, ns10.domaincontrol.com`
MX	1	`ultrabuilding-co.mail.protection.outlook`
TXT	3	`v=spf1 include:infusionmail.com include:, MS=ms67116595...`
SOA	1	`ns09.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

ultrabuilding.co maps to IP address 104.19.154.92.

Other host names, for instance doctorguideonline.com, ife-group.com, clrpd.com, anitabydesign.com and www.advan6.com share IP numbers with ultrabuilding.co.

Name Servers

Two name servers ns09.domaincontrol.com and ns10.domaincontrol.com are delegated to ultrabuilding.co.

ultrabuilding.co uses the same name server configuration as other domains, such as burg-services.de, solpedia.de, sunshadow.me, prestwickhouse.com and justfurfunonline.com.

ultrabuilding.co shares name servers with other domains at least partially, for instance demotoday.info and phillipponson.com.

Host names with two IPs:

ns09.domaincontrol.com points to 2603:5:2180::5 and 97.74.104.5.

ns10.domaincontrol.com points to 2603:5:2280::5 and 173.201.72.5.

Mail Servers

ultrabuilding.co is handled by a single mail server, ultrabuilding-co.mail.protection.outlook.com.

ultrabuilding-co.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::, 2a01:111:f403:cc33::1, 52.101.149.1, 52.101.149.9, 52.101.151.0 and 52.101.151.5.

ultrabuilding.co - robtex.com