techinterviewnode.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techinterviewnode.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:beab^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2452^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.82^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.171^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`glen.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`glen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`glen.ns.cloudflare.com`
		A	108.162.193.169^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	172.64.33.169^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	173.245.59.169^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
NS	`lila.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lila.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lila.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lila.ns.cloudflare.com`
		A	108.162.192.186^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lila.ns.cloudflare.com`
		A	172.64.32.186^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lila.ns.cloudflare.com`
		A	173.245.58.186^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lila.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.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::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::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.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	`google-site-verification=XdEzbSRekdkESYUAADczPp3a9VzL19w6KJQcay4QQew`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.82, 172.67.190.171
		IPv6 hints	2606:4700:3032::ac43:beab, 2606:4700:3036::6815:2452
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=237, name=cloudflare-ech.com
SOA	`glen.ns.cloudflare.com`dns@cloudflare.com serial=2415478028

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1790630264

Same first word

techinterviewnode.org

techinterviewnode.com

Previous names

Next names

DNS History

11 records (11 active, 0 former)

●NSglen.ns.cloudflare.com2026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●NSlila.ns.cloudflare.com2026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●MXalt1.aspmx.l.google.com2026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●MXalt2.aspmx.l.google.com2026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●MXalt3.aspmx.l.google.com2026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●MXalt4.aspmx.l.google.com2026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●MXaspmx.l.google.com2026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●A104.21.36.822026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●A172.67.190.1712026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●A2606:4700:3032::ac43:beab2026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

●A2606:4700:3036::6815:24522026-09-01 → 2026-09-28 · 2 obs

● 2026-09-01 22:43:56
● 2026-09-28 21:30:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
techinterviewnode.org	glen.ns.cloudflare.com, lila.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.169

NS records: glen.ns.cloudflare.com, lila.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techinterviewnode.org (unsigned zone)

⏱️ Timing

Total: 1438ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.82, 172.67.190.171`
AAAA	2	`2606:4700:3036::6815:2452, 2606:4700:3032::ac43:beab`
NS	2	`glen.ns.cloudflare.com, lila.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=XdEzbSRekdkESYU, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`glen.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

techinterviewnode.org has four IP addresses: 104.21.36.82, 172.67.190.171, 2606:4700:3032::ac43:beab and 2606:4700:3036::6815:2452.

Among the host names that share IP numbers with techinterviewnode.org are anderskwok.com, neuraldraft.online, 4vipwin.pro and two others.

Name Servers

techinterviewnode.org uses two name servers for its delegation: glen.ns.cloudflare.com and lila.ns.cloudflare.com.

techinterviewnode.org has the same name server delegation as a number of other domains, such as hiowknvfp.workers.dev, atomespixels.ca, supraslot-ada.pages.dev and two more.

techinterviewnode.org shares at least some of its name servers with other domains, including legiano.bz.it, mustang-taxixb.info, tukeer.com and two others.

These name servers are frequently paired with the name servers cheryl.ns.cloudflare.com and alexis.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname glen.ns.cloudflare.com directs to 108.162.193.169, 172.64.33.169 and 173.245.59.169 along with 3 other IP addresses.

Hostname lila.ns.cloudflare.com directs to 108.162.192.186, 172.64.32.186 and 173.245.58.186 along with 3 other IP addresses.

Mail Servers

Mail for techinterviewnode.org is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

techinterviewnode.org shares at least some of its mail servers with other domains — for example thelowdownband.com, mattsaccounting.com, dougfreerksen.com and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com directs traffic to 142.251.16.27 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1b.

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

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

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