securitynerd.com - dns.ninja

`securitynerd.com`

DNSSEC	⚠️ Not signed
A	104.21.16.38^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.21^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`austin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c146^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`austin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2146^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`austin.ns.cloudflare.com`
		A	108.162.193.70^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	172.64.33.70^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	173.245.59.70^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
NS	`elma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elma.ns.cloudflare.com`
		A	108.162.192.154^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	172.64.32.154^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	173.245.58.154^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-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	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=4Eft3o5ssCtIihaDp5aO0RZi30_F_vlH9nb7Nv9dWy8`
TXT	`google-site-verification=ASCxw6rzcQH0NVyWT_IuDJX01-J_HeSAtGgGZTJRek0`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.38, 172.67.166.21
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOA	`austin.ns.cloudflare.com`dns@cloudflare.com serial=2406858819

`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=1785828452

Same first word

securitynerd.com

Similar names

centuryrides.org

DNS History

16 records (9 active, 7 former)

●NSaustin.ns.cloudflare.com2026-02-24 → 2026-08-04 · 3 obs

○ 2016-06-21 07:50:32
● 2026-02-24 01:38:36
● 2026-08-04 07:28:58

●NSelma.ns.cloudflare.com2026-02-24 → 2026-08-04 · 3 obs

○ 2016-06-21 07:50:32
● 2026-02-24 01:38:36
● 2026-08-04 07:28:58

○NSns11.worldnic.com2008-03-18 → 2016-06-21 · 4 obs

● 2008-03-18 02:14:58
● 2016-06-21 07:50:32
○ 2026-02-24 01:38:36
○ 2026-08-04 07:28:58

○NSns12.worldnic.com2008-03-18 → 2016-06-21 · 4 obs

● 2008-03-18 02:14:58
● 2016-06-21 07:50:32
○ 2026-02-24 01:38:36
○ 2026-08-04 07:28:58

●MXalt1.aspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs

○ 2017-01-29 10:10:24
● 2026-02-24 01:38:36
● 2026-08-04 07:28:58

●MXalt2.aspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs

○ 2017-01-29 10:10:24
● 2026-02-24 01:38:36
● 2026-08-04 07:28:58

●MXalt3.aspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs

○ 2017-01-29 10:10:24
● 2026-02-24 01:38:36
● 2026-08-04 07:28:58

●MXalt4.aspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs

○ 2017-01-29 10:10:24
● 2026-02-24 01:38:36
● 2026-08-04 07:28:58

●MXaspmx.l.google.com2026-02-24 → 2026-08-04 · 3 obs

○ 2017-01-29 10:10:24
● 2026-02-24 01:38:36
● 2026-08-04 07:28:58

○MXmail.b-io.co2017-01-29 → 2017-01-29 · 4 obs

○ 2016-06-21 07:50:32
● 2017-01-29 10:10:24
○ 2026-02-24 01:38:36
○ 2026-08-04 07:28:58

○MXp.webcom.ctmail.com2015-11-16 → 2016-06-21 · 4 obs

● 2015-11-16 08:14:58
● 2016-06-21 07:50:32
○ 2017-01-29 10:10:24
○ 2026-08-04 07:28:58

●A104.21.16.382026-02-24 → 2026-08-04 · 3 obs

○ 2017-01-29 10:10:24
● 2026-02-24 01:38:36
● 2026-08-04 07:28:58

●A172.67.166.212026-02-24 → 2026-08-04 · 3 obs

○ 2017-01-29 10:10:24
● 2026-02-24 01:38:36
● 2026-08-04 07:28:58

○A208.91.197.1322017-01-29 → 2017-01-29 · 4 obs

○ 2016-06-21 07:50:32
● 2017-01-29 10:10:24
○ 2026-02-24 01:38:36
○ 2026-08-04 07:28:58

○A208.91.197.272015-06-29 → 2016-06-21 · 5 obs

○ 2008-03-18 02:14:58
● 2015-06-29 02:49:42
● 2016-06-21 07:50:32
○ 2017-01-29 10:10:24
○ 2026-08-04 07:28:58

○A209.62.20.2002008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 02:14:58
○ 2015-06-29 02:49:42
○ 2026-08-04 07:28:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
securitynerd.com	elma.ns.cloudflare.com, austin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.154

NS records: elma.ns.cloudflare.com, austin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for securitynerd.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.16.38, 172.67.166.21`
NS	2	`austin.ns.cloudflare.com, elma.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=4Eft3o5ssCtIiha, google-site-verification=ASCxw6rzcQH0NVy`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`austin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

securitynerd.com has two IP addresses: 104.21.16.38 and 172.67.166.21

Two other host names, along with myindiadiscovery.com, camsbb.org and autoprompting.ai, also share IP numbers with securitynerd.com.

Name Servers

securitynerd.com has two authoritative name servers — austin.ns.cloudflare.com and elma.ns.cloudflare.com.

securitynerd.com shares its NS records with other domains, for example 59yoyo.com, ipay.com.tr, gmk.com and two others.

The name servers of securitynerd.com overlap at least partially with those of other domains — among them boyscollection.net, 1xbet-lml73.buzz, 101omnixmax.digital and two more.

These name servers commonly co-occur with the name servers norah.ns.cloudflare.com, miki.ns.cloudflare.com, leland.ns.cloudflare.com and grace.ns.cloudflare.com.

DNS names with 6 IP addresses:

austin.ns.cloudflare.com points to 108.162.193.70, 172.64.33.70, 173.245.59.70 and 3 other IP addresses.

elma.ns.cloudflare.com points to 108.162.192.154, 172.64.32.154, 173.245.58.154 and 3 other IP addresses.

Mail Servers

Five mail servers handle securitynerd.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between securitynerd.com and other domains, including theannexevents.com, rnclegal.com, skeat.fr and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com resolves to 64.233.180.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

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

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

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