🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techstrings.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:876b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:6e2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.226^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.107^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c077^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2077^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isla.ns.cloudflare.com`
		A	108.162.192.119^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	172.64.32.119^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	173.245.58.119^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
NS	`max.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.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	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.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`
MX	`joonv3aovyjityfyokwur5mdpr7ih767s5iegplad3qonbar65mq.mx-verification.google.com`⁽¹⁵⁾
TXT	`google-site-verification=S5za7A6uEonguHKtSPWDfH6D_9-XUEM9YB7g5oQR91k`
TXT	`google-site-verification=wV8GVKQElzKfupLkdhJ787-P2YCpsUwSP2czFRVvHxY`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.226, 172.67.135.107
		IPv6 hints	2606:4700:3031::ac43:876b, 2606:4700:3034::6815:6e2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`isla.ns.cloudflare.com`dns@cloudflare.com serial=2413950506

`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=1788548243

Same first word

techstrings.in

techstrings.com

Similar names

schnittgers.de

stringstech.com

sicstrength.com

sicstrength.pages.dev

stringtechs.com

stretchings.com

Previous names

Next names

DNS History

22 records (12 active, 10 former)

●NSisla.ns.cloudflare.com2015-08-20 → 2026-09-04 · 2 obs

● 2015-08-20 23:52:50
● 2026-09-04 19:16:40

●NSmax.ns.cloudflare.com2015-08-20 → 2026-09-04 · 2 obs

● 2015-08-20 23:52:50
● 2026-09-04 19:16:40

●MXalt1.aspmx.l.google.com2026-08-21 → 2026-09-04 · 2 obs

● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

●MXalt2.aspmx.l.google.com2026-08-21 → 2026-09-04 · 2 obs

● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

●MXalt3.aspmx.l.google.com2026-08-21 → 2026-09-04 · 2 obs

● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

●MXalt4.aspmx.l.google.com2026-08-21 → 2026-09-04 · 2 obs

● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

●MXaspmx.l.google.com2026-08-21 → 2026-09-04 · 2 obs

● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

●MXjoonv3aovyjityfyokwur5mdpr7ih767s5iegplad3qonbar65mq.mx-verification.google.com2026-08-21 → 2026-09-04 · 2 obs

● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

●A104.21.6.2262026-08-21 → 2026-09-04 · 3 obs

○ 2020-02-18 16:58:28
● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

○A104.28.24.1182015-08-20 → 2020-02-18 · 6 obs

● 2015-08-20 23:52:50
● 2016-06-30 01:08:50
○ 2017-02-17 16:53:32
● 2020-02-18 16:58:28
○ 2026-08-21 07:31:24
○ 2026-09-04 19:16:40

○A104.28.25.1182015-08-20 → 2020-02-18 · 6 obs

● 2015-08-20 23:52:50
● 2016-06-30 01:08:50
○ 2017-02-17 16:53:32
● 2020-02-18 16:58:28
○ 2026-08-21 07:31:24
○ 2026-09-04 19:16:40

○A104.31.134.732017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-30 01:08:50
● 2017-02-17 16:53:32
○ 2020-02-18 16:58:28
○ 2026-09-04 19:16:40

○A104.31.135.732017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-30 01:08:50
● 2017-02-17 16:53:32
○ 2020-02-18 16:58:28
○ 2026-09-04 19:16:40

●A172.67.135.1072026-08-21 → 2026-09-04 · 3 obs

○ 2020-02-18 16:58:28
● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

○A2400:cb00:2048:1::681c:18762015-08-20 → 2016-06-30 · 4 obs

● 2015-08-20 23:52:50
● 2016-06-30 01:08:50
○ 2017-02-17 16:53:32
○ 2026-09-04 19:16:40

○A2400:cb00:2048:1::681c:19762015-08-20 → 2016-06-30 · 4 obs

● 2015-08-20 23:52:50
● 2016-06-30 01:08:50
○ 2017-02-17 16:53:32
○ 2026-09-04 19:16:40

○A2400:cb00:2048:1::681f:86492017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-30 01:08:50
● 2017-02-17 16:53:32
○ 2020-02-18 16:58:28
○ 2026-09-04 19:16:40

○A2400:cb00:2048:1::681f:87492017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-30 01:08:50
● 2017-02-17 16:53:32
○ 2020-02-18 16:58:28
○ 2026-09-04 19:16:40

○A2606:4700:3031::681c:18762020-02-18 → 2020-02-18 · 4 obs

○ 2017-02-17 16:53:32
● 2020-02-18 16:58:28
○ 2026-08-21 07:31:24
○ 2026-09-04 19:16:40

●A2606:4700:3031::ac43:876b2026-08-21 → 2026-09-04 · 3 obs

○ 2020-02-18 16:58:28
● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

●A2606:4700:3034::6815:6e22026-08-21 → 2026-09-04 · 3 obs

○ 2020-02-18 16:58:28
● 2026-08-21 07:31:24
● 2026-09-04 19:16:40

○A2606:4700:3035::681c:19762020-02-18 → 2020-02-18 · 4 obs

○ 2017-02-17 16:53:32
● 2020-02-18 16:58:28
○ 2026-08-21 07:31:24
○ 2026-09-04 19:16:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
techstrings.com	isla.ns.cloudflare.com, max.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.119

NS records: isla.ns.cloudflare.com, max.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techstrings.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.226, 172.67.135.107`
AAAA	2	`2606:4700:3034::6815:6e2, 2606:4700:3031::ac43:876b`
NS	2	`isla.ns.cloudflare.com, max.ns.cloudflare.com`
MX	6	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=S5za7A6uEonguHK, google-site-verification=wV8GVKQElzKfupL`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isla.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techstrings.com resolves to four IP addresses: 104.21.6.226, 172.67.135.107, 2606:4700:3031::ac43:876b and 2606:4700:3034::6815:6e2.

Additional host names — plinquiltavocori.blog, superliga168senja.com, maisonbaccarat.club and two others — share IP numbers with techstrings.com.

Name Servers

techstrings.com is delegated to two name servers: isla.ns.cloudflare.com and max.ns.cloudflare.com.

techstrings.com shares its name server setup with other domains, including blsync.com, straschil.at, kai-watch-7q3z8h.pages.dev and two others.

techstrings.com has at least partial name server overlap with other domains, such as en-us-boostsurge.com, partnerscorner.com, matibabuai.com and two others.

These name servers tend to appear together with the name servers hugh.ns.cloudflare.com, konnor.ns.cloudflare.com and norm.ns.cloudflare.com.

Host names with 6 IP numbers:

isla.ns.cloudflare.com resolves to 108.162.192.119, 172.64.32.119, 173.245.58.119 and 3 other IP addresses.

max.ns.cloudflare.com resolves to 108.162.193.132, 172.64.33.132, 173.245.59.132 and 3 other IP addresses.

Mail Servers

Mail for techstrings.com is routed through 6 mail servers, including aspmx.l.google.com, joonv3aovyjityfyokwur5mdpr7ih767s5iegplad3qonbar65mq.mx-verification.google.com, alt1.aspmx.l.google.com and 3 other.

techstrings.com shares mail servers — at least in part — with other domains, including linuxmandan.com, iybtech.com, successlevelseven.com and two others.

These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt4.aspmx.l.google.com, alt3.aspmx.l.google.com and 4 other.

Host names with two IP numbers:

aspmx.l.google.com points to 172.253.63.27 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.