techcoreweb.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techcoreweb.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2e66^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:89c2^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.102^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.194^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`christian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`christian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`christian.ns.cloudflare.com`
		A	108.162.195.247^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christian.ns.cloudflare.com`
		A	162.159.44.247^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christian.ns.cloudflare.com`
		A	172.64.35.247^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christian.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4013:c1a::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`eq-in-f27.1e100.net`
		A	173.194.69.27^{🇺🇸 Google173.194.69.0/24}
			PTR	`ef-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:4403::1b^{🇮🇪 Google2a00:1450:4025::/48}
			PTR	`yuskelf-in-f27.1e100.net`
		A	192.178.228.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`yuskelf-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:c01::1a^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.27^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4010:c22::1a^{🇫🇮 Google2a00:1450:4010::/48}
			PTR	`yulpptr-in-f26.1e100.net`
		A	172.253.152.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yulpptr-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2404:6800:4000:1027::1b^{🇮🇳 Google2404:6800::/32}
			PTR	`ncboms-in-f27.1e100.net`
		A	192.179.20.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncboms-in-f26.1e100.net`
TXT	`apple-domain-verification=ABgT9JDdy96a0KIA`
TXT	`google-site-verification=A3OazsF0XLTUewmfBBBZQRfOl0oUR7DnriNXPCBjRd8`
TXT	`v=spf1 ip4:5.157.220.180/32 ip4:5.157.220.181/32 ip4:5.157.220.182/32 ip4:5.1...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.102, 172.67.137.194
		IPv6 hints	2606:4700:3031::6815:2e66, 2606:4700:3032::ac43:89c2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`christian.ns.cloudflare.com`dns@cloudflare.com serial=2415181118

`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=1793728906

Previously MX for

techcoreweb.com

Same first word

techcoreweb.com

Similar names

ecobrewtech.com

coretechweb.com

coretechweb.com.tw

creowebtech.in

creowebtech.com

webtechcore.com

webcoretech.com

corewebtech.com

webtechcore.blog

webcoretech.co.in

webtechcore.in

Previous names

Next names

DNS History

16 records (11 active, 5 former)

●NSchristian.ns.cloudflare.com2026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

○NSns110.sasahost.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 02:43:38
○ 2018-09-05 10:06:30
○ 2026-11-03 18:49:16

○NSns111.sasahost.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 02:43:38
○ 2018-09-05 10:06:30
○ 2026-11-03 18:49:16

○NSns112.sasahost.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 02:43:38
○ 2018-09-05 10:06:30
○ 2026-11-03 18:49:16

●NSviolet.ns.cloudflare.com2026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

●MXalt1.aspmx.l.google.com2026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

●MXalt2.aspmx.l.google.com2026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

●MXalt3.aspmx.l.google.com2026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

●MXalt4.aspmx.l.google.com2026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

●MXaspmx.l.google.com2026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

○MXtechcoreweb.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 02:43:38
○ 2018-09-05 10:06:30
○ 2026-11-03 18:49:16

●A104.21.46.1022026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

○A136.243.103.1012016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 02:43:38
○ 2018-09-05 10:06:30
○ 2026-11-03 18:49:16

●A172.67.137.1942026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

●A2606:4700:3031::6815:2e662026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

●A2606:4700:3032::ac43:89c22026-09-12 → 2026-11-03 · 3 obs

○ 2018-09-05 10:06:30
● 2026-09-12 23:36:36
● 2026-11-03 18:49:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techcoreweb.com	violet.ns.cloudflare.com, christian.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.237

NS records: violet.ns.cloudflare.com, christian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techcoreweb.com (unsigned zone)

⏱️ Timing

Total: 776ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.46.102, 172.67.137.194`
AAAA	2	`2606:4700:3032::ac43:89c2, 2606:4700:3031::6815:2e66`
NS	2	`christian.ns.cloudflare.com, violet.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`apple-domain-verification=ABgT9JDdy96a0K, google-site-verification=A3OazsF0XLTUewm...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`christian.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techcoreweb.com resolves to four IP addresses: 104.21.46.102, 172.67.137.194, 2606:4700:3031::6815:2e66 and 2606:4700:3032::ac43:89c2.

posh-warn.info, deepthunking.com, artesky.it and two other host names share IP numbers with techcoreweb.com.

Name Servers

DNS delegation for techcoreweb.com points to two name servers: christian.ns.cloudflare.com and violet.ns.cloudflare.com.

techcoreweb.com uses the same name servers as several other domains — among them tacticsspeedrunna.com, conjarts-it.nl, enjoyfunk.com and two more.

techcoreweb.com has at least partial name server overlap with other domains, such as viyewo7299-44176-0-arm.pages.dev, pahlawan-game-arta89net.pages.dev, eifi.eu and two others.

These name servers tend to appear together with the name servers reese.ns.cloudflare.com, bob.ns.cloudflare.com and ace.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

christian.ns.cloudflare.com has IP addresses 108.162.195.247, 162.159.44.247 and 172.64.35.247, plus 3 other.

violet.ns.cloudflare.com has IP addresses 108.162.192.237, 172.64.32.237 and 173.245.58.237, plus 3 other.

Mail Servers

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

techcoreweb.com has at least partial mail server overlap with other domains such as crouchendworks.co.uk, trevcomusic.com, palazzinamariani.it and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 173.194.69.27 and 2a00:1450:4013:c1a::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.228.27 and 2a00:1450:4025:4403::1b.

alt2.aspmx.l.google.com has two IP addresses: 142.250.147.27 and 2a00:1450:4025:c01::1a.

alt3.aspmx.l.google.com has two IP addresses: 172.253.152.27 and 2a00:1450:4010:c22::1a.

alt4.aspmx.l.google.com has two IP addresses: 192.179.20.26 and 2404:6800:4000:1027::1b.