`4stringthing.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:40cc^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8837^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.204^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.55^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harlan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlan.ns.cloudflare.com`
		A	108.162.195.250^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	162.159.44.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	172.64.35.250^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
NS	`nena.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nena.ns.cloudflare.com`
		A	108.162.194.161^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	162.159.38.161^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	172.64.34.161^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.204, 172.67.136.55
		IPv6 hints	2606:4700:3032::6815:40cc, 2606:4700:3033::ac43:8837
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOA	`harlan.ns.cloudflare.com`dns@cloudflare.com serial=2399909224

`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=1777066151

Subdomains

www.4stringthing.com

Same first word

4stringthing.com

DNS History

20 records (6 active, 14 former)

○NSa.share-dns.com2026-03-15 → 2026-03-15 · 3 obs

○ 2020-02-08 01:32:00
● 2026-03-15 00:34:04
○ 2026-04-24 21:37:48

○NSb.share-dns.net2026-03-15 → 2026-03-15 · 3 obs

○ 2020-02-08 01:32:00
● 2026-03-15 00:34:04
○ 2026-04-24 21:37:48

●NSharlan.ns.cloudflare.com2026-04-24 → 2026-04-24 · 2 obs

○ 2026-03-15 00:34:04
● 2026-04-24 21:37:48

○NSjm1.dns.com2020-02-08 → 2020-02-08 · 4 obs

○ 2017-03-15 13:40:48
● 2020-02-08 01:32:00
○ 2026-03-15 00:34:04
○ 2026-04-24 21:37:48

○NSjm2.dns.com2020-02-08 → 2020-02-08 · 4 obs

○ 2017-03-15 13:40:48
● 2020-02-08 01:32:00
○ 2026-03-15 00:34:04
○ 2026-04-24 21:37:48

●NSnena.ns.cloudflare.com2026-04-24 → 2026-04-24 · 2 obs

○ 2026-03-15 00:34:04
● 2026-04-24 21:37:48

○NSns1.wix.com2017-03-15 → 2017-03-15 · 4 obs

○ 2016-06-20 03:05:56
● 2017-03-15 13:40:48
○ 2020-02-08 01:32:00
○ 2026-04-24 21:37:48

○NSns2.wix.com2017-03-15 → 2017-03-15 · 4 obs

○ 2016-06-20 03:05:56
● 2017-03-15 13:40:48
○ 2020-02-08 01:32:00
○ 2026-04-24 21:37:48

○NSns61.domaincontrol.com2015-08-05 → 2016-06-20 · 4 obs

● 2015-08-05 23:44:06
● 2016-06-20 03:05:56
○ 2017-03-15 13:40:48
○ 2026-04-24 21:37:48

○NSns62.domaincontrol.com2015-08-05 → 2016-06-20 · 4 obs

● 2015-08-05 23:44:06
● 2016-06-20 03:05:56
○ 2017-03-15 13:40:48
○ 2026-04-24 21:37:48

○MXmailstore1.secureserver.net2015-08-05 → 2017-03-15 · 4 obs

● 2015-08-05 23:44:06
● 2017-03-15 13:40:48
○ 2020-02-08 01:32:00
○ 2026-04-24 21:37:48

○MXsmtp.secureserver.net2015-08-05 → 2017-03-15 · 4 obs

● 2015-08-05 23:44:06
● 2017-03-15 13:40:48
○ 2020-02-08 01:32:00
○ 2026-04-24 21:37:48

●A104.21.64.2042026-04-24 → 2026-04-24 · 2 obs

○ 2026-03-15 00:34:04
● 2026-04-24 21:37:48

○A156.224.255.1772026-03-15 → 2026-03-15 · 3 obs

○ 2020-02-08 01:32:00
● 2026-03-15 00:34:04
○ 2026-04-24 21:37:48

●A172.67.136.552026-04-24 → 2026-04-24 · 2 obs

○ 2026-03-15 00:34:04
● 2026-04-24 21:37:48

○A184.168.221.282015-08-05 → 2016-06-20 · 4 obs

● 2015-08-05 23:44:06
● 2016-06-20 03:05:56
○ 2017-03-15 13:40:48
○ 2026-04-24 21:37:48

○A23.236.62.1472017-03-15 → 2017-03-15 · 4 obs

○ 2016-06-20 03:05:56
● 2017-03-15 13:40:48
○ 2020-02-08 01:32:00
○ 2026-04-24 21:37:48

●A2606:4700:3032::6815:40cc2026-04-24 → 2026-04-24 · 2 obs

○ 2026-03-15 00:34:04
● 2026-04-24 21:37:48

●A2606:4700:3033::ac43:88372026-04-24 → 2026-04-24 · 2 obs

○ 2026-03-15 00:34:04
● 2026-04-24 21:37:48

○A85.209.254.2172020-02-08 → 2020-02-08 · 4 obs

○ 2017-03-15 13:40:48
● 2020-02-08 01:32:00
○ 2026-03-15 00:34:04
○ 2026-04-24 21:37:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...	-
4stringthing.com	nena.ns.cloudflare.com, harlan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.250

NS records: nena.ns.cloudflare.com, harlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4stringthing.com (unsigned zone)

⏱️ Timing

Total: 121ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.204, 172.67.136.55`
AAAA	2	`2606:4700:3033::ac43:8837, 2606:4700:3032::6815:40cc`
NS	2	`harlan.ns.cloudflare.com, nena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harlan.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

4stringthing.com is the parent of www.4stringthing.com.

IP Addresses

4stringthing.com resolves to four IPs: 2606:4700:3032::6815:40cc, 2606:4700:3033::ac43:8837, 104.21.64.204 and 172.67.136.55.

Other host names, for instance beinmotion.org, hzr0jwx.kasuds59.shop, nongprue-moph.go.th, apuestas-hoy.com and ns2.cndl.com.br share IP numbers with 4stringthing.com.

Name Servers

4stringthing.com has two name servers: harlan.ns.cloudflare.com and nena.ns.cloudflare.com.

4stringthing.com shares the same name server setup as other domains, for example squitowear.com, domainofgames.com, popobar.com, zibofan.com and 839f.com.

4stringthing.com shares some name servers with other domains, for example lilablounge.com, shjzs.com, loyaltypartner.gr, wihar57164.workers.dev and jatenginfo.com.

These name servers are commonly used together with jule.ns.cloudflare.com and aida.ns.cloudflare.com.

Host names with six IP numbers: harlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250; nena.ns.cloudflare.com points to: 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.

4stringthing.com - robtex.com