pickeringbuilders.com - dns.ninja

`pickeringbuilders.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:31b5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a586^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.181^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.134^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amber.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c040^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amber.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2040^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amber.ns.cloudflare.com`
		A	108.162.192.64^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	172.64.32.64^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	173.245.58.64^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
NS	`matt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c183^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2183^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matt.ns.cloudflare.com`
		A	108.162.193.131^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	172.64.33.131^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	173.245.59.131^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
MX	`mx1.emailsrvr.com` ⭐
		A	108.166.43.1^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx1.emailsrvr.com`
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
		A	173.203.187.1^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx1.emailsrvr.com`
		A	184.106.54.1^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽¹⁰⁾
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx2.emailsrvr.com`
TXT	`ca3-fcab684585f54ce2ab9421ea494b8413`
TXT	`v=spf1 a mx include:emailsrvr.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.181, 172.67.165.134
		IPv6 hints	2606:4700:3034::6815:31b5, 2606:4700:3037::ac43:a586
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com
SOA	`amber.ns.cloudflare.com`dns@cloudflare.com serial=2408744168

`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=1785984234

Same first word

pickeringbuilders.com

DNS History

9 records (8 active, 1 former)

●NSamber.ns.cloudflare.com2026-02-25 → 2026-08-06 · 2 obs

● 2026-02-25 08:18:32
● 2026-08-06 02:55:00

●NSmatt.ns.cloudflare.com2026-02-25 → 2026-08-06 · 2 obs

● 2026-02-25 08:18:32
● 2026-08-06 02:55:00

●MXmx1.emailsrvr.com2026-02-25 → 2026-08-06 · 2 obs

● 2026-02-25 08:18:32
● 2026-08-06 02:55:00

●MXmx2.emailsrvr.com2026-02-25 → 2026-08-06 · 2 obs

● 2026-02-25 08:18:32
● 2026-08-06 02:55:00

●A104.21.49.1812026-07-11 → 2026-08-06 · 3 obs

○ 2026-04-21 02:24:50
● 2026-07-11 23:09:34
● 2026-08-06 02:55:00

●A172.67.165.1342026-07-11 → 2026-08-06 · 3 obs

○ 2026-04-21 02:24:50
● 2026-07-11 23:09:34
● 2026-08-06 02:55:00

○A192.185.24.2162026-02-25 → 2026-04-21 · 4 obs

● 2026-02-25 08:18:32
● 2026-04-21 02:24:50
○ 2026-07-11 23:09:34
○ 2026-08-06 02:55:00

●A2606:4700:3034::6815:31b52026-07-11 → 2026-08-06 · 3 obs

○ 2026-04-21 02:24:50
● 2026-07-11 23:09:34
● 2026-08-06 02:55:00

●A2606:4700:3037::ac43:a5862026-07-11 → 2026-08-06 · 3 obs

○ 2026-04-21 02:24:50
● 2026-07-11 23:09:34
● 2026-08-06 02:55:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
pickeringbuilders.com	matt.ns.cloudflare.com, amber.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.32.64

NS records: matt.ns.cloudflare.com, amber.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pickeringbuilders.com (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.181, 172.67.165.134`
AAAA	2	`2606:4700:3034::6815:31b5, 2606:4700:3037::ac43:a586`
NS	2	`amber.ns.cloudflare.com, matt.ns.cloudflare.com`
MX	2	`mx1.emailsrvr.com (pri: 0), mx2.emailsrvr.com (pri: 10)`
TXT	2	`ca3-fcab684585f54ce2ab9421ea494b8413, v=spf1 a mx include:emailsrvr.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amber.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

pickeringbuilders.com resolves to four IP addresses: 104.21.49.181, 172.67.165.134, 2606:4700:3034::6815:31b5 and 2606:4700:3037::ac43:a586.

Two other host names, along with neuracash.userauth.io, www.melindahirdphotography.com.au and nouveauveloventefr.com, also share IP numbers with pickeringbuilders.com.

Name Servers

pickeringbuilders.com is served by two delegated name servers, amber.ns.cloudflare.com and matt.ns.cloudflare.com.

pickeringbuilders.com shares its NS records with other domains, for example wsxu.com, mucizeanne.com, themanitobah.shop and two others.

pickeringbuilders.com partially shares its NS delegation with several other domains, including websitemixer.com, 9999autocenter.com, assetfruit.com and two others.

These name servers often co-occur with the name servers neil.ns.cloudflare.com.

DNS names with 6 IP addresses:

amber.ns.cloudflare.com carries IP addresses 108.162.192.64, 172.64.32.64 and 173.245.58.64, with 3 other addresses beyond those.

matt.ns.cloudflare.com carries IP addresses 108.162.193.131, 172.64.33.131 and 173.245.59.131, with 3 other addresses beyond those.

Mail Servers

pickeringbuilders.com is served by two mail servers, mx1.emailsrvr.com and mx2.emailsrvr.com.

Among the domains sharing a mail server setup with pickeringbuilders.com are auralexperience.com, esprines.com, guenther.ws and two others.

The MX records for pickeringbuilders.com are at least partially shared with other domains, such as mynerdnest.com, musicvideohype.com, indianmetromilwaukee.com and sc-ctsi.org.

Host names that resolve to four IP numbers:

mx1.emailsrvr.com maps to the following IP addresses: 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1.

Host names that point to one IP address:

mx2.emailsrvr.com points to the IP address 173.203.187.2.