🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`throwbacktechnologies.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5e54^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dd49^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.84^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.73^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`deb.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deb.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deb.ns.cloudflare.com`
		A	108.162.192.92^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	172.64.32.92^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	173.245.58.92^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
NS	`tony.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tony.ns.cloudflare.com`
		A	108.162.193.240^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	172.64.33.240^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	173.245.59.240^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`MS=ms51150736`
TXT	`google-site-verification=k-N18bGqDCHdcEDC63_p2IgTawVQKK5veF6xaRTx1Ow`
TXT	`v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;`
TXT	`v=spf1 include:_spf.google.com include:_spf.safewebservices.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.84, 172.67.221.73
		IPv6 hints	2606:4700:3031::6815:5e54, 2606:4700:3036::ac43:dd49
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com
SOA	`deb.ns.cloudflare.com`dns@cloudflare.com serial=2416455610

`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=1791743134

Same first word

throwbacktechnologies.com

Previous names

Next names

DNS History

20 records (11 active, 9 former)

●NSdeb.ns.cloudflare.com2026-08-29 → 2026-10-11 · 3 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
● 2026-10-11 18:50:14

○NSns09.domaincontrol.com2015-07-26 → 2015-11-27 · 4 obs

● 2015-07-26 12:37:46
● 2015-11-27 04:15:54
○ 2016-02-27 12:11:54
○ 2026-10-11 18:50:14

○NSns10.domaincontrol.com2015-07-26 → 2015-11-27 · 4 obs

● 2015-07-26 12:37:46
● 2015-11-27 04:15:54
○ 2016-02-27 12:11:54
○ 2026-10-11 18:50:14

●NStony.ns.cloudflare.com2026-08-29 → 2026-10-11 · 3 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
● 2026-10-11 18:50:14

●MXalt1.aspmx.l.google.com2026-08-29 → 2026-10-11 · 3 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
● 2026-10-11 18:50:14

●MXalt2.aspmx.l.google.com2026-08-29 → 2026-10-11 · 3 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
● 2026-10-11 18:50:14

●MXalt3.aspmx.l.google.com2026-08-29 → 2026-10-11 · 3 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
● 2026-10-11 18:50:14

●MXalt4.aspmx.l.google.com2026-08-29 → 2026-10-11 · 3 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
● 2026-10-11 18:50:14

●MXaspmx.l.google.com2026-08-29 → 2026-10-11 · 3 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
● 2026-10-11 18:50:14

○MXmailstore1.secureserver.net2015-07-26 → 2015-11-27 · 4 obs

● 2015-07-26 12:37:46
● 2015-11-27 04:15:54
○ 2016-02-27 12:11:54
○ 2026-10-11 18:50:14

○MXsmtp.secureserver.net2015-07-26 → 2015-11-27 · 4 obs

● 2015-07-26 12:37:46
● 2015-11-27 04:15:54
○ 2016-02-27 12:11:54
○ 2026-10-11 18:50:14

●A104.21.94.842026-09-10 → 2026-10-11 · 3 obs

○ 2026-08-29 08:17:40
● 2026-09-10 02:16:24
● 2026-10-11 18:50:14

●A172.67.221.732026-09-10 → 2026-10-11 · 3 obs

○ 2026-08-29 08:17:40
● 2026-09-10 02:16:24
● 2026-10-11 18:50:14

○A188.114.96.02026-08-29 → 2026-08-29 · 4 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
○ 2026-09-10 02:16:24
○ 2026-10-11 18:50:14

○A188.114.97.02026-08-29 → 2026-08-29 · 4 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
○ 2026-09-10 02:16:24
○ 2026-10-11 18:50:14

●A2606:4700:3031::6815:5e542026-09-10 → 2026-10-11 · 3 obs

○ 2026-08-29 08:17:40
● 2026-09-10 02:16:24
● 2026-10-11 18:50:14

●A2606:4700:3036::ac43:dd492026-09-10 → 2026-10-11 · 3 obs

○ 2026-08-29 08:17:40
● 2026-09-10 02:16:24
● 2026-10-11 18:50:14

○A2a06:98c1:3120::2026-08-29 → 2026-08-29 · 4 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
○ 2026-09-10 02:16:24
○ 2026-10-11 18:50:14

○A2a06:98c1:3121::2026-08-29 → 2026-08-29 · 4 obs

○ 2016-02-27 12:11:54
● 2026-08-29 08:17:40
○ 2026-09-10 02:16:24
○ 2026-10-11 18:50:14

○A50.63.202.332015-07-26 → 2015-11-27 · 4 obs

● 2015-07-26 12:37:46
● 2015-11-27 04:15:54
○ 2016-02-27 12:11:54
○ 2026-10-11 18:50:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...	-
throwbacktechnologies.com	deb.ns.cloudflare.com, tony.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.92

NS records: deb.ns.cloudflare.com, tony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for throwbacktechnologies.com (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.73, 104.21.94.84`
AAAA	2	`2606:4700:3036::ac43:dd49, 2606:4700:3031::6815:5e54`
NS	2	`deb.ns.cloudflare.com, tony.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`MS=ms51150736, google-site-verification=k-N18bGqDCHdcED...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`deb.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

throwbacktechnologies.com resolves to four IP addresses: 104.21.94.84, 172.67.221.73, 2606:4700:3031::6815:5e54 and 2606:4700:3036::ac43:dd49.

officialdownloadcenter.com, spyranto0.fr, courseport.org and two other host names share IP numbers with throwbacktechnologies.com.

Name Servers

DNS delegation for throwbacktechnologies.com points to two name servers: deb.ns.cloudflare.com and tony.ns.cloudflare.com.

throwbacktechnologies.com uses the same name servers as several other domains — among them pupipaws.cl, keiraroberts.co.uk, islandasc.com and two more.

throwbacktechnologies.com has at least partial name server overlap with other domains, such as datoscl.com, antosoji-a.workers.dev, nm054.shop and two others.

It is common to find these name servers alongside the name servers samara.ns.cloudflare.com, donovan.ns.cloudflare.com, lakas.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

deb.ns.cloudflare.com has IP addresses 108.162.192.92, 172.64.32.92 and 173.245.58.92, plus 3 other.

tony.ns.cloudflare.com has IP addresses 108.162.193.240, 172.64.33.240 and 173.245.59.240, plus 3 other.

Mail Servers

throwbacktechnologies.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

throwbacktechnologies.com has at least partial mail server overlap with other domains such as yarrowandwren.com, goodtryjapan.org, ml-financial-consulting.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 172.253.115.26 and 2607:f8b0:4004:c17::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.