`spybuilding.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a1de^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2292^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.146^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.222^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`owen.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bdb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`owen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`owen.ns.cloudflare.com`
		A	108.162.193.219^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	172.64.33.219^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	173.245.59.219^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
NS	`sharon.ns.cloudflare.com`
		A	2606:4700:50::adf5:3add^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sharon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sharon.ns.cloudflare.com`
		A	108.162.192.221^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	172.64.32.221^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	173.245.58.221^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
MX	`spybuilding-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 +a +mx +ip4:194.39.126.78 +ip4:194.39.126.79 include:spf.protection.ou...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.34.146, 172.67.161.222
		IPv6	2606:4700:3031::ac43:a1de, 2606:4700:3035::6815:2292
SOA	`owen.ns.cloudflare.com`dns@cloudflare.com serial=2398660310

`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=1771291435

Subdomains

www.spybuilding.com

Same first word

spybuilding.com

DNS History

16 records (7 active, 9 former)

○NShidden-master.yahoo.com2015-07-24 → 2017-12-16 · 4 obs

● 2015-07-24 22:33:06
● 2017-12-16 21:05:46
○ 2026-03-05 19:34:14
○ 2026-03-24 00:12:40

●NSowen.ns.cloudflare.com2026-03-05 → 2026-03-24 · 3 obs

○ 2017-12-16 21:05:46
● 2026-03-05 19:34:14
● 2026-03-24 00:12:40

●NSsharon.ns.cloudflare.com2026-03-05 → 2026-03-24 · 3 obs

○ 2017-12-16 21:05:46
● 2026-03-05 19:34:14
● 2026-03-24 00:12:40

○NSyns1.yahoo.com2015-07-24 → 2017-12-16 · 4 obs

● 2015-07-24 22:33:06
● 2017-12-16 21:05:46
○ 2026-03-05 19:34:14
○ 2026-03-24 00:12:40

○NSyns2.yahoo.com2015-07-24 → 2017-12-16 · 4 obs

● 2015-07-24 22:33:06
● 2017-12-16 21:05:46
○ 2026-03-05 19:34:14
○ 2026-03-24 00:12:40

○MXmx-biz.mail.am0.yahoodns.net2015-07-24 → 2017-12-16 · 4 obs

● 2015-07-24 22:33:06
● 2017-12-16 21:05:46
○ 2026-03-05 19:34:14
○ 2026-03-24 00:12:40

●MXspybuilding-com.mail.protection.outlook.com2026-03-05 → 2026-03-24 · 3 obs

○ 2017-12-16 21:05:46
● 2026-03-05 19:34:14
● 2026-03-24 00:12:40

●A104.21.34.1462026-03-05 → 2026-03-24 · 3 obs

○ 2017-12-16 21:05:46
● 2026-03-05 19:34:14
● 2026-03-24 00:12:40

○A130.185.84.742015-07-24 → 2017-12-16 · 4 obs

● 2015-07-24 22:33:06
● 2017-12-16 21:05:46
○ 2026-03-05 19:34:14
○ 2026-03-24 00:12:40

●A172.67.161.2222026-03-05 → 2026-03-24 · 3 obs

○ 2017-12-16 21:05:46
● 2026-03-05 19:34:14
● 2026-03-24 00:12:40

○A188.114.96.02026-03-05 → 2026-03-24 · 2 obs

○ 2026-03-05 19:34:14
○ 2026-03-24 00:12:40

○A188.114.97.02026-03-05 → 2026-03-24 · 2 obs

○ 2026-03-05 19:34:14
○ 2026-03-24 00:12:40

●A2606:4700:3031::ac43:a1de2026-03-05 → 2026-03-24 · 3 obs

○ 2017-12-16 21:05:46
● 2026-03-05 19:34:14
● 2026-03-24 00:12:40

●A2606:4700:3035::6815:22922026-03-05 → 2026-03-24 · 3 obs

○ 2017-12-16 21:05:46
● 2026-03-05 19:34:14
● 2026-03-24 00:12:40

○A2a06:98c1:3120::2026-03-05 → 2026-03-24 · 2 obs

○ 2026-03-05 19:34:14
○ 2026-03-24 00:12:40

○A2a06:98c1:3121::2026-03-05 → 2026-03-24 · 2 obs

○ 2026-03-05 19:34:14
○ 2026-03-24 00:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net...	-
spybuilding.com	owen.ns.cloudflare.com, sharon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.221

NS records: owen.ns.cloudflare.com, sharon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spybuilding.com (unsigned zone)

⏱️ Timing

Total: 562ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.161.222, 104.21.34.146`
AAAA	2	`2606:4700:3031::ac43:a1de, 2606:4700:3035::6815:2292`
NS	2	`owen.ns.cloudflare.com, sharon.ns.cloudflare.com`
MX	1	`spybuilding-com.mail.protection.outlook.`
TXT	1	`v=spf1 +a +mx +ip4:194.39.126.78 +ip4:19`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`owen.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

spybuilding.com is the parent of www.spybuilding.com.

IP Addresses

Four IP numbers are pointed to by spybuilding.com: 2606:4700:3031::ac43:a1de, 2606:4700:3035::6815:2292, 104.21.34.146 and 172.67.161.222.

other host names including mrulc.com, www.bj07dian.com, thegreatstop.com, loflinfh.com and wpdesigner.net share IP numbers with spybuilding.com.

Name Servers

spybuilding.com is delegated to two name servers owen.ns.cloudflare.com and sharon.ns.cloudflare.com.

spybuilding.com shares the same name server setup as other domains, for instance exnet.se, huggies-hk.com, anbp.pt, mykotex.com.ua and lakotex.cl.

spybuilding.com at least partially shares name servers with other domains, for instance de-cn.net, nagj.cn, pulsemesh.io, cansi.ca and cookingdiscount.com.

These name servers are commonly used alongside skip.ns.cloudflare.com and mckinley.ns.cloudflare.com.

Host names with six IP numbers:

Host name owen.ns.cloudflare.com points to: 2606:4700:58::adf5:3bdb, 2803:f800:50::6ca2:c1db, 2a06:98c1:50::ac40:21db, 108.162.193.219, 172.64.33.219 and 173.245.59.219.

Host name sharon.ns.cloudflare.com points to: 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.

Mail Servers

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

Host spybuilding-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::2, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::3, 52.101.68.0, 52.101.68.32, 52.101.68.39 and 52.101.73.11.

spybuilding.com - robtex.com

spybuilding.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`spybuilding.com`

`com`