`superstring.org`

DNSSEC	⚠️ Not signed
A	216.230.233.13^{🇺🇸 THEOPT-HOU216.230.224.0/20 363 N Sam Houston Pkwy E 1100 Houston TX 77060 United States}
NS	`ivan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c178^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2178^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivan.ns.cloudflare.com`
		A	108.162.193.120^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	172.64.33.120^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	173.245.59.120^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
NS	`ivy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁸⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽¹⁰⁰⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`ivan.ns.cloudflare.com`dns@cloudflare.com serial=2404169879

`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=1778804401

Same first word

superstring.org

superstring.net

superstring.net.cn

Similar names

turingpress.com

DNS History

21 records (6 active, 15 former)

○NSa.dns.gandi.net2015-08-13 → 2017-03-30 · 4 obs

● 2015-08-13 18:28:40
● 2017-03-30 05:38:24
○ 2020-03-27 16:04:44
○ 2026-05-15 00:48:40

○NSb.dns.gandi.net2015-08-13 → 2017-03-30 · 4 obs

● 2015-08-13 18:28:40
● 2017-03-30 05:38:24
○ 2020-03-27 16:04:44
○ 2026-05-15 00:48:40

○NSc.dns.gandi.net2015-08-13 → 2017-03-30 · 4 obs

● 2015-08-13 18:28:40
● 2017-03-30 05:38:24
○ 2020-03-27 16:04:44
○ 2026-05-15 00:48:40

●NSivan.ns.cloudflare.com2026-04-06 → 2026-05-15 · 3 obs

○ 2020-03-27 16:04:44
● 2026-04-06 23:22:16
● 2026-05-15 00:48:40

●NSivy.ns.cloudflare.com2026-04-06 → 2026-05-15 · 3 obs

○ 2020-03-27 16:04:44
● 2026-04-06 23:22:16
● 2026-05-15 00:48:40

○NSns-cloud-a1.googledomains.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-03-30 05:38:24
● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

○NSns-cloud-a2.googledomains.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-03-30 05:38:24
● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

○NSns-cloud-a3.googledomains.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-03-30 05:38:24
● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

○NSns-cloud-a4.googledomains.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-03-30 05:38:24
● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

○MXalt1.gmr-smtp-in.l.google.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-03-30 05:38:24
● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

○MXalt2.gmr-smtp-in.l.google.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-03-30 05:38:24
● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

○MXalt3.gmr-smtp-in.l.google.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-03-30 05:38:24
● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

○MXalt4.gmr-smtp-in.l.google.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-03-30 05:38:24
● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

○MXfb.mail.gandi.net2015-08-13 → 2017-03-30 · 4 obs

● 2015-08-13 18:28:40
● 2017-03-30 05:38:24
○ 2020-03-27 16:04:44
○ 2026-05-15 00:48:40

○MXgmr-smtp-in.l.google.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-03-30 05:38:24
● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

●MXroute1.mx.cloudflare.net2026-04-06 → 2026-05-15 · 3 obs

○ 2020-03-27 16:04:44
● 2026-04-06 23:22:16
● 2026-05-15 00:48:40

●MXroute2.mx.cloudflare.net2026-04-06 → 2026-05-15 · 3 obs

○ 2020-03-27 16:04:44
● 2026-04-06 23:22:16
● 2026-05-15 00:48:40

●MXroute3.mx.cloudflare.net2026-04-06 → 2026-05-15 · 3 obs

○ 2020-03-27 16:04:44
● 2026-04-06 23:22:16
● 2026-05-15 00:48:40

○MXspool.mail.gandi.net2015-08-13 → 2017-03-30 · 4 obs

● 2015-08-13 18:28:40
● 2017-03-30 05:38:24
○ 2020-03-27 16:04:44
○ 2026-05-15 00:48:40

○A138.68.63.1432020-03-27 → 2020-03-27 · 3 obs

● 2020-03-27 16:04:44
○ 2026-04-06 23:22:16
○ 2026-05-15 00:48:40

●A216.230.233.132026-04-06 → 2026-05-15 · 3 obs

○ 2020-03-27 16:04:44
● 2026-04-06 23:22:16
● 2026-05-15 00:48:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
superstring.org	ivy.ns.cloudflare.com, ivan.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.120

NS records: ivy.ns.cloudflare.com, ivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for superstring.org (unsigned zone)

⏱️ Timing

Total: 1035ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.230.233.13`
NS	2	`ivan.ns.cloudflare.com, ivy.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 100), route2.mx.cloudflare.net (pri: 17)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`ivan.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

superstring.org points to a single IP number: 216.230.233.13.

Other host names, for instance bitkata.com, iptun.com and bird.mx share IP numbers with superstring.org.

Name Servers

superstring.org is delegated to two name servers: ivan.ns.cloudflare.com and ivy.ns.cloudflare.com.

superstring.org shares the same name server setup as other domains, for example akacrasher.com, difundelo.com, lalangroup.com, iinvent.us and malibanbiscuit.com.

superstring.org at least partially shares name servers with other domains, for instance babo.net, qq.lt, parala.com.br, actionad.agency and ulc.com.cy.

Host names with six IP numbers:

ivan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b78, 2803:f800:50::6ca2:c178, 2a06:98c1:50::ac40:2178, 108.162.193.120, 172.64.33.120 and 173.245.59.120; ivy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120.

Mail Servers

superstring.org is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

superstring.org shares mail servers with other domains at least partially, including thegazettecompany.com, discovery-survey.com, 089.biz, otowi.net and comdori.com.

Host names with six IP numbers: route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13; route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

superstring.org - robtex.com

superstring.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`superstring.org`

`org`