`holdencity.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:c9f3^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3cdf^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.223^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.243^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c038^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2038^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adi.ns.cloudflare.com`
		A	108.162.192.56^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	172.64.32.56^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	173.245.58.56^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
NS	`albert.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`albert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`albert.ns.cloudflare.com`
		A	108.162.193.58^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	172.64.33.58^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	173.245.59.58^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
MX	`holdencity-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.223, 172.67.201.243
		IPv6 hints	2606:4700:3035::ac43:c9f3, 2606:4700:3036::6815:3cdf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOA	`adi.ns.cloudflare.com`dns@cloudflare.com serial=2404955543

`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=1779881084

Similar names

cityholden.com.au

cityholden.com

DNS History

14 records (7 active, 7 former)

●NSadi.ns.cloudflare.com2026-05-27 → 2026-05-27 · 2 obs

○ 2016-04-16 02:24:36
● 2026-05-27 11:52:12

●NSalbert.ns.cloudflare.com2026-05-27 → 2026-05-27 · 2 obs

○ 2016-04-16 02:24:36
● 2026-05-27 11:52:12

○NShciis2015-08-20 → 2016-04-16 · 4 obs

○ 2007-11-08 09:45:20
● 2015-08-20 01:33:12
● 2016-04-16 02:24:36
○ 2026-05-27 11:52:12

○NSmedia.holdencity.com2007-11-08 → 2007-11-08 · 3 obs

● 2007-11-08 09:45:20
○ 2015-08-20 01:33:12
○ 2026-05-27 11:52:12

○NSpub1.holdencity.com2007-11-08 → 2007-11-08 · 3 obs

● 2007-11-08 09:45:20
○ 2015-08-20 01:33:12
○ 2026-05-27 11:52:12

○MXaspmx.l.google.com2015-08-20 → 2016-04-16 · 4 obs

○ 2007-11-08 09:45:20
● 2015-08-20 01:33:12
● 2016-04-16 02:24:36
○ 2026-05-27 11:52:12

●MXholdencity-com.mail.protection.outlook.com2026-05-27 → 2026-05-27 · 2 obs

○ 2016-04-16 02:24:36
● 2026-05-27 11:52:12

○MXmail.holdencity.com2007-11-08 → 2007-11-08 · 3 obs

● 2007-11-08 09:45:20
○ 2015-08-20 01:33:12
○ 2026-05-27 11:52:12

●A104.21.60.2232026-05-27 → 2026-05-27 · 2 obs

○ 2016-04-16 02:24:36
● 2026-05-27 11:52:12

●A172.67.201.2432026-05-27 → 2026-05-27 · 2 obs

○ 2016-04-16 02:24:36
● 2026-05-27 11:52:12

●A2606:4700:3035::ac43:c9f32026-05-27 → 2026-05-27 · 2 obs

○ 2016-04-16 02:24:36
● 2026-05-27 11:52:12

●A2606:4700:3036::6815:3cdf2026-05-27 → 2026-05-27 · 2 obs

○ 2016-04-16 02:24:36
● 2026-05-27 11:52:12

○A64.5.44.1062007-11-08 → 2007-11-08 · 3 obs

● 2007-11-08 09:45:20
○ 2015-08-20 01:33:12
○ 2026-05-27 11:52:12

○A69.162.121.1252015-08-20 → 2016-04-16 · 4 obs

○ 2007-11-08 09:45:20
● 2015-08-20 01:33:12
● 2016-04-16 02:24:36
○ 2026-05-27 11:52:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
holdencity.com	adi.ns.cloudflare.com, albert.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.58

NS records: adi.ns.cloudflare.com, albert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holdencity.com (unsigned zone)

⏱️ Timing

Total: 58ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.60.223, 172.67.201.243`
AAAA	2	`2606:4700:3035::ac43:c9f3, 2606:4700:3036::6815:3cdf`
NS	2	`adi.ns.cloudflare.com, albert.ns.cloudflare.com`
MX	1	`holdencity-com.mail.protection.outlook.c`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adi.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (adi.ns.cloudflare.com, adi.ns.cloudflare.com, adi.ns.cloudflare.com...)

Analysis

IP Addresses

With 4 IP addresses, holdencity.com directs to 104.21.60.223, 172.67.201.243, 2606:4700:3035::ac43:c9f3 and 2606:4700:3036::6815:3cdf.

Among the host names that share IP numbers with holdencity.com are acoloringpages.net, clutchchicken.com, karzoun.chat and two others.

Name Servers

holdencity.com has two authoritative name servers — adi.ns.cloudflare.com and albert.ns.cloudflare.com.

holdencity.com has the same name server delegation as a number of other domains, such as ceoglam.com, mandykaofoundation.org, lord252aa.sbs and two more.

holdencity.com shares at least some of its name servers with other domains, including xhdc555.com, directch.com, z4a54s45.com and two others.

These name servers are frequently paired with the name servers damien.ns.cloudflare.com, carl.ns.cloudflare.com and marissa.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

adi.ns.cloudflare.com points to 108.162.192.56, 172.64.32.56, 173.245.58.56 and three other IP addresses.

albert.ns.cloudflare.com points to 108.162.193.58, 172.64.33.58, 173.245.59.58 and three other IP addresses.

Mail Servers

holdencity.com routes its mail through a single mail server, holdencity-com.mail.protection.outlook.com.

holdencity-com.mail.protection.outlook.com directs to 8 IP addresses, namely 52.101.10.5, 52.101.42.18, 52.101.194.3 and five others.

holdencity.com - robtex.com

holdencity.com

com

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`holdencity.com`

`com`