2ndstr.com - dns.ninja

`2ndstr.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a0b9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2278^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.120^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.185^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`lily.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c082^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2082^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lily.ns.cloudflare.com`
		A	108.162.192.130^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	172.64.32.130^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	173.245.58.130^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.34.120, 172.67.160.185
		IPv6 hints	2606:4700:3032::ac43:a0b9, 2606:4700:3035::6815:2278
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2411762845

`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=1786470589

Same first word

2ndstr.com

DNS History

19 records (11 active, 8 former)

●NSduke.ns.cloudflare.com2026-02-16 → 2026-08-11 · 3 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-08-11 18:07:06

●NSlily.ns.cloudflare.com2026-02-16 → 2026-08-11 · 3 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-08-11 18:07:06

○NSns15.domaincontrol.com2015-08-21 → 2017-06-14 · 4 obs

● 2015-08-21 21:28:30
● 2017-06-14 17:57:12
○ 2026-02-16 22:17:00
○ 2026-08-11 18:07:06

○NSns16.domaincontrol.com2015-08-21 → 2017-06-14 · 4 obs

● 2015-08-21 21:28:30
● 2017-06-14 17:57:12
○ 2026-02-16 22:17:00
○ 2026-08-11 18:07:06

○MX2ndstr-com.mail.protection.outlook.com2015-08-21 → 2017-06-14 · 4 obs

● 2015-08-21 21:28:30
● 2017-06-14 17:57:12
○ 2026-02-16 22:17:00
○ 2026-08-11 18:07:06

●MXalt1.aspmx.l.google.com2026-02-16 → 2026-08-11 · 3 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-08-11 18:07:06

●MXalt2.aspmx.l.google.com2026-02-16 → 2026-08-11 · 3 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-08-11 18:07:06

●MXalt3.aspmx.l.google.com2026-02-16 → 2026-08-11 · 3 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-08-11 18:07:06

●MXalt4.aspmx.l.google.com2026-02-16 → 2026-08-11 · 3 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-08-11 18:07:06

●MXaspmx.l.google.com2026-02-16 → 2026-08-11 · 3 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-08-11 18:07:06

●A104.21.34.1202026-02-16 → 2026-08-11 · 3 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-08-11 18:07:06

○A107.180.58.472016-08-08 → 2017-06-14 · 5 obs

○ 2016-03-22 16:08:36
● 2016-08-08 14:22:08
● 2017-06-14 17:57:12
○ 2026-02-16 22:17:00
○ 2026-08-11 18:07:06

●A172.67.160.1852026-02-16 → 2026-08-11 · 3 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-08-11 18:07:06

○A184.168.47.2252015-12-22 → 2016-03-22 · 5 obs

○ 2015-08-21 21:28:30
● 2015-12-22 17:02:04
● 2016-03-22 16:08:36
○ 2016-08-08 14:22:08
○ 2026-08-11 18:07:06

○A23.229.188.82015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 21:28:30
○ 2015-12-22 17:02:04
○ 2026-08-11 18:07:06

○A2606:4700:3030::6815:22782026-02-16 → 2026-06-17 · 5 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-06-17 07:10:56
○ 2026-08-11 18:07:04
○ 2026-08-11 18:07:06

○A2606:4700:3031::ac43:a0b92026-02-16 → 2026-06-17 · 5 obs

○ 2017-06-14 17:57:12
● 2026-02-16 22:17:00
● 2026-06-17 07:10:56
○ 2026-08-11 18:07:04
○ 2026-08-11 18:07:06

●A2606:4700:3032::ac43:a0b92026-08-11 → 2026-08-11 · 3 obs

○ 2026-06-17 07:10:56
● 2026-08-11 18:07:04
● 2026-08-11 18:07:06

●A2606:4700:3035::6815:22782026-08-11 → 2026-08-11 · 3 obs

○ 2026-06-17 07:10:56
● 2026-08-11 18:07:04
● 2026-08-11 18:07:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
2ndstr.com	duke.ns.cloudflare.com, lily.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.110

NS records: duke.ns.cloudflare.com, lily.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2ndstr.com (unsigned zone)

⏱️ Timing

Total: 216ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.160.185, 104.21.34.120`
AAAA	2	`2606:4700:3035::6815:2278, 2606:4700:3032::ac43:a0b9`
NS	2	`duke.ns.cloudflare.com, lily.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

2ndstr.com points to the four IP addresses 104.21.34.120, 172.67.160.185, 2606:4700:3032::ac43:a0b9 and 2606:4700:3035::6815:2278.

Additional host names — gxslmp.com, onebuf.com, francesco.space and two others — share IP numbers with 2ndstr.com.

Name Servers

2ndstr.com is delegated to two name servers: duke.ns.cloudflare.com and lily.ns.cloudflare.com.

2ndstr.com shares its name server setup with other domains, including farvater.travel, onlyteasesecretaries.com, pics-sharing.net and two others.

There is at least partial name server overlap between 2ndstr.com and other domains — cac.org.il, mansbridgemotors.com.au, kfcu.com and two more among them.

The name servers ian.ns.cloudflare.com, martha.ns.cloudflare.com and amy.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

duke.ns.cloudflare.com resolves to 108.162.193.110, 172.64.33.110, 173.245.59.110 and 3 other IP addresses.

lily.ns.cloudflare.com resolves to 108.162.192.130, 172.64.32.130, 173.245.58.130 and 3 other IP addresses.

Mail Servers

2ndstr.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

2ndstr.com shares mail servers — at least in part — with other domains, including reignrx.com, ns500698.ns500758.ns500758.ns500758.ns500759.ns500735.ns500698.ns500698.ns500735.ns500708.ns500708.ns500576.ns500708.ns500708.ns500652.ns500652.ns500619.trackreceptor.com, ns500758.ns500759.ns500759.ns500759.ns500735.ns500698.ns500736.ns500736.ns500736.ns500698.ns500698.ns500576.ns500698.ns500576.trackreceptor.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com points to 172.253.115.27 and 2607:f8b0:4004:c0b::1a.

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

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

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

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1a.